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/src/replit/Giris9.java
d4e170263749e6b15a7ae3b7974ab20d2dd95cbb
[]
no_license
Mustafakonya/JavaPractice
99e9fb4fd9e1e8c9a34f1c0eaf4bfc0bc0954202
a15edb739b4e7761680489e0d6aba14a71c2c0de
refs/heads/master
2022-11-29T15:22:38.234542
2020-08-12T16:26:39
2020-08-12T16:26:39
287,063,065
0
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null
null
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2,369
java
package replit; public class Giris9 { public static void main(String[] args) { /*Ekrana Amerika bayraฤŸฤฑnฤฑ yazdฤฑran Java kodunu yazฤฑnฤฑz. Beklenen ร‡ฤฑktฤฑ: * * * * * * ================================== * * * * * ================================== * * * * * * ================================== * * * * * ================================== * * * * * * ================================== * * * * * ================================== * * * * * * ================================== * * * * * ================================== * * * * * * ================================== ============================================== ============================================== ============================================== ============================================== ============================================== ============================================== */ System.out.println("* * * * * * ==================================" ); System.out.println(" * * * * * ==================================" ); System.out.println("* * * * * * ==================================" ); System.out.println(" * * * * * ==================================" ); System.out.println("* * * * * * ==================================" ); System.out.println(" * * * * * ==================================" ); System.out.println("* * * * * * ==================================" ); System.out.println(" * * * * * ==================================" ); System.out.println("* * * * * * ==================================" ); System.out.println("==============================================" ); System.out.println("==============================================" ); System.out.println("==============================================" ); System.out.println("==============================================" ); System.out.println("==============================================" ); System.out.println("==============================================" ); } }
e906fbec68fb0fafa7e4d08e4247999dbb8dded1
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/src/o/_cls1E97.java
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[]
no_license
zhuharev/periscope-android-source
51bce2c1b0b356718be207789c0b84acf1e7e201
637ab941ed6352845900b9d465b8e302146b3f8f
refs/heads/master
2021-01-10T01:47:19.177515
2015-12-25T16:51:27
2015-12-25T16:51:27
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Java
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268
java
// Decompiled by Jad v1.5.8e. Copyright 2001 Pavel Kouznetsov. // Jad home page: http://www.geocities.com/kpdus/jad.html // Decompiler options: braces fieldsfirst space lnc package o; final class _cls1E97 implements _cls141F.if { _cls1E97() { } }
191011f30e21d87e50d295b87885baa7618c2a7c
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/e3-sso-web/src/main/java/cn/e3mall/sso/controller/RegisterController.java
5afd9483bf43feef36ad2f51a04fdc6ece436fe0
[]
no_license
lzmoon392/e3mall
6c0f2db67ba05a9e606659db7061a544cd94e9e2
8423771d2de9529afd28e47a7b23fed7d629795b
refs/heads/master
2022-12-20T20:16:13.542795
2021-04-03T07:25:18
2021-04-03T07:25:18
251,232,675
0
0
null
null
null
null
UTF-8
Java
false
false
1,158
java
package cn.e3mall.sso.controller; import cn.e3mall.common.utils.E3Result; import cn.e3mall.pojo.TbUser; import cn.e3mall.sso.service.RegisterService; import org.springframework.stereotype.Controller; import org.springframework.web.bind.annotation.PathVariable; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RequestMethod; import org.springframework.web.bind.annotation.ResponseBody; import javax.annotation.Resource; /** * @author: jerry * @create: 2020-04-27 19:32 */ @Controller public class RegisterController { @Resource private RegisterService registerService; @RequestMapping("/page/register") public String register() { return "register"; } @RequestMapping("/user/check/{param}/{type}") @ResponseBody public E3Result checkData(@PathVariable String param, @PathVariable Integer type) { return registerService.checkData(param, type); } @RequestMapping(value = "/user/register",method = RequestMethod.POST) @ResponseBody public E3Result register(TbUser user) { return registerService.register(user); } }
a9e70abf0a18f5f4bbf8a11f9d82c67d35000121
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/app/src/main/java/com/jacksonelfersdev/bontaki/MainActivity.java
34531f8aa3a2edcb69592a11dd77dc08a106c368
[]
no_license
jackson-elfers/bontaki-android
50a95c7dcc375367f6810cd0aef318c87df5bfb8
b7eb7cf9824ee246ef937009f43ee48c312d4738
refs/heads/master
2022-08-28T06:37:03.111624
2020-05-21T22:16:20
2020-05-21T22:16:20
263,812,303
1
0
null
null
null
null
UTF-8
Java
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1,078
java
package com.jacksonelfersdev.bontaki; import android.annotation.SuppressLint; import android.app.Activity; import android.os.Bundle; import android.webkit.WebSettings; import android.webkit.WebView; public class MainActivity extends Activity { private WebView mWebView; @Override @SuppressLint("SetJavaScriptEnabled") protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); mWebView = findViewById(R.id.activity_main_webview); WebSettings webSettings = mWebView.getSettings(); webSettings.setJavaScriptEnabled(true); mWebView.setWebViewClient(new MyWebViewClient()); // REMOTE RESOURCE mWebView.loadUrl("https://bontaki.herokuapp.com"); // LOCAL RESOURCE // mWebView.loadUrl("file:///android_asset/index.html"); } @Override public void onBackPressed() { if(mWebView.canGoBack()) { mWebView.goBack(); } else { super.onBackPressed(); } } }
b2d78ef16efc046f7513abf36c78815c49e77c2e
54bef2a110947646232d3618435f39fb9698acd3
/ServerSource/src/game/bruno/game/player/UnitWorker.java
367cf121898bcc470d15eccd5dfabcd65ddb931b
[]
no_license
bhazero025/Game
d9f0fdf67ab3a5aba286bb67029d5db86f9f792d
fbc47f5da916549a876f7cb0e72a62bac24ee7d6
refs/heads/master
2021-01-19T10:06:15.057651
2017-07-08T03:48:18
2017-07-08T03:48:18
82,160,701
1
0
null
null
null
null
UTF-8
Java
false
false
238
java
package game.bruno.game.player; public class UnitWorker extends Unit { private static final long serialVersionUID = 1L; public UnitWorker() { this.setAttack(0); this.setCost(20); this.setWork(100); this.setFood(0); } }
d4ed084235669cca6c284e9b3324aa1155ea7d7b
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/src/edu/harding/acornmaze/OptionsActivity.java
dd7c8bd1a83967ca00f6587ddd500d36fb5f3d70
[]
no_license
dsebasti/Acorn-Maze
ce1ea25ab9957c8c651388f4d0c8a925c124b77e
0cffcd20a012f03494095b62e186f6d8802bf72a
refs/heads/master
2020-04-09T04:14:36.805206
2011-11-02T18:07:08
2011-11-02T18:07:08
null
0
0
null
null
null
null
UTF-8
Java
false
false
145
java
package edu.harding.acornmaze; import android.preference.PreferenceActivity; public class OptionsActivity extends PreferenceActivity { }
1cf857a593c8183d2abff2996a9ee6c04b110924
9cb58203d15a86ac8a6fec5e8cfa4876ea38aac7
/src/main/java/com/framework/PropertiesManager.java
068e661c9c422790709b0ac48c816b790072ef68
[]
no_license
tbratanov/Selenium-Maven-Framework
34ad94f8e19f577f6b6e22909034f48944965688
a225d46034b9435b70a6f7fc88a51f1fb9aed09a
refs/heads/main
2023-06-02T20:24:06.858607
2021-06-13T10:02:39
2021-06-13T10:02:39
376,504,776
0
0
null
null
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UTF-8
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java
package com.framework; import java.io.FileInputStream; import java.io.IOException; import java.util.Properties; public class PropertiesManager { public enum PropertiesManagerEnum { INSTANCE; private Properties configProperties = null; private Properties uiMappings = null; private static final String UI_MAP = "src/test/resources/mappings/ui_map.properties"; private static final String CONFIG_PROPERTIES = "src/test/resources/config.properties"; private static Properties loadProperties(String url) { Properties props = new Properties(); try { props.load(new FileInputStream(url)); } catch (IOException ex) { Utils.LOG.error("Loading properties failed!"); } return props; } public Properties getConfigProperties() { return configProperties = loadProperties(CONFIG_PROPERTIES); } public Properties getUiMappings() { return uiMappings = loadProperties(UI_MAP); } } }
e2618d4d03f010509c7c505a1d345a96348ff24e
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/src/com.wuss.leetCode/Main28.java
b89dafc7f5f8563541eb2a66a70f61147561c65c
[]
no_license
wuss12/leetcode
d53874310a3e246bedae86919ac7f5be30937242
08ea82f20ff20683599ab024cc8ea836932e0c8e
refs/heads/master
2021-06-20T00:57:36.987641
2021-05-26T10:16:16
2021-05-26T10:16:16
215,947,495
0
0
null
null
null
null
UTF-8
Java
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false
1,184
java
package com.wuss.leetCode; /** * ๅฎž็Žฐย strStr()ย ๅ‡ฝๆ•ฐใ€‚ * * ็ป™ๅฎšไธ€ไธชย haystack ๅญ—็ฌฆไธฒๅ’Œไธ€ไธช needle ๅญ—็ฌฆไธฒ๏ผŒๅœจ haystack ๅญ—็ฌฆไธฒไธญๆ‰พๅ‡บ needle ๅญ—็ฌฆไธฒๅ‡บ็Žฐ็š„็ฌฌไธ€ไธชไฝ็ฝฎ (ไปŽ0ๅผ€ๅง‹)ใ€‚ๅฆ‚ๆžœไธๅญ˜ๅœจ๏ผŒๅˆ™่ฟ”ๅ›žย  -1ใ€‚ * * ็คบไพ‹ 1: * * ่พ“ๅ…ฅ: haystack = "hello", needle = "ll" * ่พ“ๅ‡บ: 2 * ็คบไพ‹ 2: * * ่พ“ๅ…ฅ: haystack = "aaaaa", needle = "bba" * ่พ“ๅ‡บ: -1 * * ๆฅๆบ๏ผšๅŠ›ๆ‰ฃ๏ผˆLeetCode๏ผ‰ * ้“พๆŽฅ๏ผšhttps://leetcode-cn.com/problems/implement-strstr * ่‘—ไฝœๆƒๅฝ’้ข†ๆ‰ฃ็ฝ‘็ปœๆ‰€ๆœ‰ใ€‚ๅ•†ไธš่ฝฌ่ฝฝ่ฏท่”็ณปๅฎ˜ๆ–นๆŽˆๆƒ๏ผŒ้žๅ•†ไธš่ฝฌ่ฝฝ่ฏทๆณจๆ˜Žๅ‡บๅค„ใ€‚ */ public class Main28 { public static int strStr(String haystack, String needle) { int sorceLen = haystack.length(); int needLen = needle.length(); if (sorceLen < needLen){ return -1; } for (int i=0;i<= sorceLen - needLen;i++){ int j=0; for ( ;j<needLen;j++){ if (haystack.charAt(i+j)!= needle.charAt(j)){ break; } } if (j == needLen){ return i; } } return -1; } }
[ "XdasA2J9zK_sRJfA8HrW" ]
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/SELENIUM_PROJECT/src/practic/Synchronization.java
45b949d14f5990147296e8cce5effcca351959fb
[]
no_license
viper0309/git-mySeleniumJava
db05bfc79e30b340e11a46b6e1900335e12a6919
416f0a859a42276310391d32c5f176887fa278a0
refs/heads/master
2020-03-19T02:21:10.520361
2018-06-02T05:23:05
2018-06-02T05:23:05
135,621,022
0
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null
UTF-8
Java
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829
java
package practic; import java.util.concurrent.TimeUnit; import org.openqa.selenium.By; import org.openqa.selenium.WebDriver; import org.openqa.selenium.chrome.ChromeDriver; import org.testng.annotations.Test; public class Synchronization { @Test public void NegativeTC(){ System.setProperty("webdriver.chrome.driver","C:\\Users\\shreya\\Desktop\\MySeleniumSetup\\chromedriver.exe"); WebDriver driver = new ChromeDriver(); driver.get("https://accounts.google.com/ServiceLogin?service=mail&passive=true&rm=false&continue=https://mail.google.com/mail/&ss=1&scc=1&ltmpl=default&ltmplcache=2&emr=1&osid=1#identifier"); driver.manage().timeouts().implicitlyWait(4000, TimeUnit.SECONDS); driver.findElement(By.linkText("Create account")).click(); driver.findElement(By.xpath("")).sendKeys(""); driver.findElement(arg0) } }
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/omp-mth-productSpecialist/src/main/java/com/meitianhui/productSpecialist/entity/PsCashDailyAccountBuyer.java
5b84666fb0d58d11f6c4874b0511504cc52fcd4a
[]
no_license
carrieysn/webside-dtgrid1
e88b2d3fea451f54d75ab7ac1316f8c6dcb0ed9f
8c686b1cad70d8753451b96839265187734652e0
refs/heads/master
2020-05-29T15:10:17.468944
2017-06-12T06:07:42
2017-06-12T06:07:42
63,915,634
0
0
null
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UTF-8
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2,723
java
package com.meitianhui.productSpecialist.entity; import java.io.Serializable; import java.math.BigDecimal; /*** * ไนฐๆ–น็Žฐ้‡‘ๆ—ฅ่ฎฐ่ดฆ * * @author ไธ็ก• * @date 2016ๅนด5ๆœˆ30ๆ—ฅ */ public class PsCashDailyAccountBuyer implements Serializable { private static final long serialVersionUID = -6297303083451984260L; private String daily_account_id; // ๆ—ฅ่ฎฐ่ดฆๆ ‡่ฏ† private String buyer_company_id; // ไนฐๅฎถๅ…ฌๅธๆ ‡่ฏ† private String buyer_id; // ไนฐๅฎถๆ ‡่ฏ† private String order_no; // ่ฎขๅ•็ผ–ๅท private String order_date; // ่ฎขๅ•ๆ—ฅๆœŸ private String detail; // ่ฎขๅ•่ฏดๆ˜Ž๏ผˆๆ‘˜่ฆ๏ผ‰ private BigDecimal amount; // ๅ‘็”Ÿ้‡‘้ข private String currency_code; // ๅธ็ง็ฌฆๅท๏ผˆ้ป˜่ฎคCNY๏ผ‰ private String account_date; // ไผš่ฎกๆ—ฅๆœŸ private String booking_mark; // ่ฎฐ่ดฆๆ–นๅ‘๏ผŒๅฏ้€‰ๅ€ผ๏ผš่ฎฐ่ดฆๆ–นๅ‘๏ผŒๅฏ้€‰ๅ€ผ๏ผšincome๏ผˆๆ”ถๅ…ฅ๏ผ‰ใ€expenditure๏ผˆๆ”ฏๅ‡บ๏ผ‰ private String created_date; // ๅˆ›ๅปบๆ—ฅๆœŸ private String remark; // ๅค‡ๆณจ public String getDaily_account_id() { return daily_account_id; } public void setDaily_account_id(String daily_account_id) { this.daily_account_id = daily_account_id; } public String getBuyer_company_id() { return buyer_company_id; } public void setBuyer_company_id(String buyer_company_id) { this.buyer_company_id = buyer_company_id; } public String getBuyer_id() { return buyer_id; } public void setBuyer_id(String buyer_id) { this.buyer_id = buyer_id; } public String getOrder_no() { return order_no; } public void setOrder_no(String order_no) { this.order_no = order_no; } public String getOrder_date() { return order_date; } public void setOrder_date(String order_date) { this.order_date = order_date; } public String getDetail() { return detail; } public void setDetail(String detail) { this.detail = detail; } public BigDecimal getAmount() { return amount; } public void setAmount(BigDecimal amount) { this.amount = amount; } public String getCurrency_code() { return currency_code; } public void setCurrency_code(String currency_code) { this.currency_code = currency_code; } public String getAccount_date() { return account_date; } public void setAccount_date(String account_date) { this.account_date = account_date; } public String getBooking_mark() { return booking_mark; } public void setBooking_mark(String booking_mark) { this.booking_mark = booking_mark; } public String getCreated_date() { return created_date; } public void setCreated_date(String created_date) { this.created_date = created_date; } public String getRemark() { return remark; } public void setRemark(String remark) { this.remark = remark; } }
a36db476e79f756b5c214a737fad51c9a471b888
84a2b5b3b636c07564d449c402b458c4e8ec0760
/kafka-manager-web/src/main/java/com/xiaojukeji/kafka/manager/web/api/versionone/op/OpClusterTaskController.java
633258773cad1923e984bdbffac39fc29a9cfb03
[ "Apache-2.0" ]
permissive
tcf1207239873/Logi-KafkaManager
535b663d24c988425ec564fbe072a7910e6c86af
73e51a888b0c1fcda186e2a08e224e5c1fb80a08
refs/heads/master
2023-05-07T02:19:23.776822
2021-05-10T09:30:59
2021-05-10T09:30:59
360,016,146
2
0
Apache-2.0
2021-06-08T06:55:35
2021-04-21T03:03:59
Java
UTF-8
Java
false
false
7,113
java
package com.xiaojukeji.kafka.manager.web.api.versionone.op; import com.xiaojukeji.kafka.manager.common.constant.ApiPrefix; import com.xiaojukeji.kafka.manager.common.constant.Constant; import com.xiaojukeji.kafka.manager.common.entity.pojo.ClusterDO; import com.xiaojukeji.kafka.manager.common.entity.pojo.ClusterTaskDO; import com.xiaojukeji.kafka.manager.common.entity.vo.op.task.*; import com.xiaojukeji.kafka.manager.kcm.common.entry.ao.ClusterTaskStatus; import com.xiaojukeji.kafka.manager.kcm.common.bizenum.ClusterTaskTypeEnum; import com.xiaojukeji.kafka.manager.common.bizenum.KafkaFileEnum; import com.xiaojukeji.kafka.manager.common.entity.Result; import com.xiaojukeji.kafka.manager.common.entity.ResultStatus; import com.xiaojukeji.kafka.manager.kcm.common.entry.dto.ClusterTaskActionDTO; import com.xiaojukeji.kafka.manager.kcm.common.entry.dto.AbstractClusterTaskDTO; import com.xiaojukeji.kafka.manager.common.utils.ValidateUtils; import com.xiaojukeji.kafka.manager.common.entity.pojo.KafkaFileDO; import com.xiaojukeji.kafka.manager.kcm.ClusterTaskService; import com.xiaojukeji.kafka.manager.kcm.KafkaFileService; import com.xiaojukeji.kafka.manager.common.utils.JsonUtils; import com.xiaojukeji.kafka.manager.common.utils.SpringTool; import com.xiaojukeji.kafka.manager.service.cache.PhysicalClusterMetadataManager; import com.xiaojukeji.kafka.manager.service.service.ClusterService; import com.xiaojukeji.kafka.manager.web.converters.ClusterTaskModelConverter; import io.swagger.annotations.Api; import io.swagger.annotations.ApiOperation; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.web.bind.annotation.*; import java.util.*; import java.util.stream.Collectors; /** * @author zengqiao * @date 20/4/26 */ @Api(tags = "OP-Clusterๅ‡็บง้ƒจ็ฝฒ็›ธๅ…ณๆŽฅๅฃ(REST)") @RestController @RequestMapping(ApiPrefix.API_V1_OP_PREFIX) public class OpClusterTaskController { @Autowired private ClusterService clusterService; @Autowired private KafkaFileService kafkaFileService; @Autowired private ClusterTaskService clusterTaskService; @ApiOperation(value = "้›†็พคไปปๅŠก็ฑปๅž‹", notes = "") @RequestMapping(value = "cluster-tasks/enums", method = RequestMethod.GET) @ResponseBody public Result getClusterTaskEnums() { Map<String, Object> enumMap = new HashMap<>(1); enumMap.put(AbstractClusterTaskDTO.TASK_TYPE_PROPERTY_FIELD_NAME, JsonUtils.toJson(ClusterTaskTypeEnum.class)); return new Result<>(enumMap); } @ApiOperation(value = "ๅˆ›ๅปบ้›†็พคไปปๅŠก", notes = "") @RequestMapping(value = "cluster-tasks", method = RequestMethod.POST) @ResponseBody public Result createTask(@RequestBody AbstractClusterTaskDTO dto) { dto.setKafkaRoleBrokerHostMap(PhysicalClusterMetadataManager.getKafkaRoleBrokerHostMap(dto.getClusterId())); dto.setKafkaFileBaseUrl(kafkaFileService.getDownloadBaseUrl()); return clusterTaskService.createTask(dto, SpringTool.getUserName()); } @ApiOperation(value = "้›†็พคไปปๅŠกๅˆ—่กจ", notes = "") @RequestMapping(value = "cluster-tasks", method = RequestMethod.GET) @ResponseBody public Result<List<ClusterTaskVO>> getTaskList() { List<ClusterTaskDO> doList = clusterTaskService.listAll(); if (ValidateUtils.isNull(doList)) { return Result.buildFrom(ResultStatus.MYSQL_ERROR); } Map<Long, String> clusterNameMap = clusterService.listAll().stream().collect( Collectors.toMap(ClusterDO::getId, ClusterDO::getClusterName, (key1, key2) -> key2) ); return new Result<>(ClusterTaskModelConverter.convert2ClusterTaskVOList(doList, clusterNameMap)); } @ApiOperation(value = "่งฆๅ‘้›†็พคไปปๅŠก", notes = "") @RequestMapping(value = "cluster-tasks", method = RequestMethod.PUT) @ResponseBody public Result executeTask(@RequestBody ClusterTaskActionDTO dto) { return Result.buildFrom(clusterTaskService.executeTask(dto.getTaskId(), dto.getAction(), dto.getHostname())); } @ApiOperation(value = "้›†็พคไปปๅŠกๅ…ƒไฟกๆฏ") @RequestMapping(value = "cluster-tasks/{taskId}/metadata", method = RequestMethod.GET) @ResponseBody public Result<ClusterTaskMetadataVO> getTaskMetadata(@PathVariable Long taskId) { ClusterTaskDO clusterTaskDO = clusterTaskService.getById(taskId); if (ValidateUtils.isNull(clusterTaskDO)) { return Result.buildFrom(ResultStatus.RESOURCE_NOT_EXIST); } return new Result<>(ClusterTaskModelConverter.convert2ClusterTaskMetadataVO( clusterTaskDO, clusterService.getById(clusterTaskDO.getClusterId()), kafkaFileService.getFileByFileName(clusterTaskDO.getServerProperties()) )); } @ApiOperation(value = "้›†็พคไปปๅŠก็Šถๆ€", notes = "ๆ•ดไธชไปปๅŠก็š„็Šถๆ€") @RequestMapping(value = "cluster-tasks/{taskId}/status", method = RequestMethod.GET) @ResponseBody public Result<ClusterTaskStatusVO> getTaskStatus(@PathVariable Long taskId) { Result<ClusterTaskStatus> dtoResult = clusterTaskService.getTaskStatus(taskId); if (!Constant.SUCCESS.equals(dtoResult.getCode())) { return new Result<>(dtoResult.getCode(), dtoResult.getMessage()); } return new Result<>(ClusterTaskModelConverter.convert2ClusterTaskStatusVO( dtoResult.getData(), PhysicalClusterMetadataManager.getBrokerHostKafkaRoleMap(dtoResult.getData().getClusterId()) )); } @ApiOperation(value = "้›†็พคไปปๅŠกๆ—ฅๅฟ—", notes = "ๅ…ทไฝ“ๆœบๅ™จ็š„ๆ—ฅๅฟ—") @RequestMapping(value = "cluster-tasks/{taskId}/log", method = RequestMethod.GET) @ResponseBody public Result<String> getTaskLog(@PathVariable Long taskId, @RequestParam("hostname") String hostname) { return clusterTaskService.getTaskLog(taskId, hostname); } @ApiOperation(value = "ๆ–‡ไปถ้€‰ๆ‹ฉ", notes = "") @RequestMapping(value = "cluster-tasks/kafka-files", method = RequestMethod.GET) @ResponseBody public Result<List<ClusterTaskKafkaFilesVO>> getKafkaFiles( @RequestParam(value = "clusterId", required = false) Long clusterId) { List<KafkaFileDO> kafkaFileDOList = kafkaFileService.getKafkaFiles(); if (ValidateUtils.isEmptyList(kafkaFileDOList)) { return new Result<>(); } List<ClusterTaskKafkaFilesVO> voList = new ArrayList<>(); for (KafkaFileDO kafkaFileDO: kafkaFileDOList) { if (KafkaFileEnum.SERVER_CONFIG.getCode().equals(kafkaFileDO.getFileType()) && !kafkaFileDO.getClusterId().equals(clusterId)) { continue; } ClusterTaskKafkaFilesVO vo = new ClusterTaskKafkaFilesVO(); vo.setFileName(kafkaFileDO.getFileName()); vo.setFileMd5(kafkaFileDO.getFileMd5()); vo.setFileType(kafkaFileDO.getFileType()); voList.add(vo); } return new Result<>(voList); } }
ca8555be609883c98e421207fccc677ab1c53af9
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/app/src/main/java/com/example/android/ghdirectory/welcomepage.java
35d5396140c0fbbdbd486a9e94763a1489915cda
[]
no_license
jash9519/reunion
1ed98f7672eaa162568919b0aaf5f7f67a819ef2
52ea8aafc0b469353cc76bbf059e2154f3d0166b
refs/heads/master
2021-10-28T03:37:55.848036
2019-04-21T13:27:44
2019-04-21T13:27:44
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java
package com.example.android.ghdirectory; import android.content.Intent; import android.support.v7.app.AppCompatActivity; import android.os.Bundle; import android.view.View; import android.widget.AdapterView; import android.widget.EditText; import android.widget.Spinner; import android.app.Activity; import android.widget.AdapterView.OnItemSelectedListener; import android.widget.SpinnerAdapter; import android.widget.Toast; public class welcomepage extends AppCompatActivity { static EditText search ; public String searchfinal = "" ; public String category = "" ; Spinner spinner; String[] spinnerValue = { "Name", "Blood Group", "Caste" }; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_welcomepage); spinner =(Spinner)findViewById(R.id.spinner1); final spinnerAdapter adapter = new spinnerAdapter(welcomepage.this, android.R.layout.simple_list_item_1); adapter.addAll(spinnerValue); adapter.add("Select Category"); spinner.setAdapter(adapter); spinner.setSelection(adapter.getCount()); spinner.setOnItemSelectedListener(new OnItemSelectedListener() { @Override public void onItemSelected(AdapterView<?> parent, View view, int position, long id) { // TODO Auto-generated method stub if(spinner.getSelectedItem() == "Select Category") { } else{ category = spinner.getSelectedItem().toString() ; } } @Override public void onNothingSelected(AdapterView<?> parent) { // TODO Auto-generated method stub } }); search = findViewById(R.id.searchtext); } public void search (View view){ searchfinal = welcomepage.search.getText().toString() ; Intent in = new Intent(this,results.class); startActivity(in); } public String returncategory (){ return category ; } public String returnsearch (){ return searchfinal ; } }
681d9cc5d93c06a078b5b1a4a4a0fe389b478226
c95b26c2f7dd77f5e30e2d1cd1a45bc1d936c615
/azureus-core/src/main/java/org/gudy/azureus2/plugins/ui/toolbar/UIToolBarItem.java
e5a00d2410b7a166be228c634985bb1dda360001
[]
no_license
ostigter/testproject3
b918764f5c7d4c10d3846411bd9270ca5ba2f4f2
2d2336ef19631148c83636c3e373f874b000a2bf
refs/heads/master
2023-07-27T08:35:59.212278
2023-02-22T09:10:45
2023-02-22T09:10:45
41,742,046
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2015-09-01T14:02:08
Java
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Java
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2,072
java
/* * Copyright (C) Azureus Software, Inc, All Rights Reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details ( see the LICENSE file ). * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ package org.gudy.azureus2.plugins.ui.toolbar; public interface UIToolBarItem { public final static long STATE_ENABLED = 0x1; public static final long STATE_DOWN = 0x2; /** * Retrieve the ID of the toolbar item * * @since 4.6.0.5 */ public String getID(); /** * Return the message bundle ID for the button text * * @since 4.6.0.5 */ public String getTextID(); /** * Sets the button's text to a messagebundle value looked up using the id * * @param id * @since 4.6.0.5 */ public void setTextID(String id); /** * Get the ID of the image used * * @since 4.6.0.5 */ public String getImageID(); /** * Sets the toolbar item to use the specified image * * @since 4.6.0.5 */ public void setImageID(String id); /** * Returns if the toolbar item is always available (enabled) * * @since 4.6.0.5 */ public boolean isAlwaysAvailable(); public long getState(); public void setState(long state); public boolean triggerToolBarItem(long activationType, Object datasource); public void setDefaultActivationListener(UIToolBarActivationListener defaultActivation); }
[ "oscar.stigter@e0aef87a-ea4e-0410-81cd-4b1fdc67522b" ]
oscar.stigter@e0aef87a-ea4e-0410-81cd-4b1fdc67522b
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/CoreSystemBean/src/main/java/net/alteiar/beans/dice/Dice.java
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[]
no_license
ligarnes/campaign-player
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810fc29ad07c88a9de767d6051ce3892d9c297aa
refs/heads/master
2022-06-24T15:13:25.309286
2020-01-29T02:11:58
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Java
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package net.alteiar.beans.dice; import java.io.Serializable; import net.alteiar.beans.dice.visitor.DiceVisitor; public interface Dice extends Serializable { void roll(); Integer getTotal(); void visit(DiceVisitor visitor); }
[ "[email protected]@9b2beeca-6fbb-a3e4-6c1f-7d7f8f7dc6a2" ]
[email protected]@9b2beeca-6fbb-a3e4-6c1f-7d7f8f7dc6a2
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/src/main/java/uz/pdp/lesson1vaz2/controller/TaskController.java
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[]
no_license
BekhzodDev/Module2Lesson1Task2
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918d7052ee02c34b6a2f442edfbbd70dbeb1db82
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package uz.pdp.lesson1vaz2.controller; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.http.HttpStatus; import org.springframework.http.ResponseEntity; import org.springframework.validation.FieldError; import org.springframework.web.bind.MethodArgumentNotValidException; import org.springframework.web.bind.annotation.*; import uz.pdp.lesson1vaz2.entity.Task; import uz.pdp.lesson1vaz2.payload.ApiResult; import uz.pdp.lesson1vaz2.payload.TaskDto; import uz.pdp.lesson1vaz2.service.TaskService; import javax.validation.Valid; import java.util.HashMap; import java.util.List; import java.util.Map; @RestController @RequestMapping("/api/task") public class TaskController { @Autowired TaskService taskService; @PostMapping public ResponseEntity<ApiResult> add(@Valid @RequestBody TaskDto taskDto) { ApiResult add = taskService.add(taskDto); if (add.isActive()) { return ResponseEntity.status(202).body(add); } return ResponseEntity.status(409).body(add); } @GetMapping public List<Task> getAll() { List<Task> all = taskService.getAll(); return all; } @GetMapping("/{id}") public Task getOneById(@PathVariable Integer id) { Task oneById = taskService.getOneById(id); return oneById; } @DeleteMapping("/{id}") public ResponseEntity<ApiResult> delete(@PathVariable Integer id) { ApiResult delete = taskService.delete(id); if (delete.isActive()) { return ResponseEntity.status(202).body(delete); } return ResponseEntity.status(409).body(delete); } @PutMapping("/{id}") public ResponseEntity<ApiResult> edit(@Valid @RequestBody TaskDto taskDto, @PathVariable Integer id) { ApiResult edit = taskService.edit(id, taskDto); if (edit.isActive()) { return ResponseEntity.status(202).body(edit); } return ResponseEntity.status(409).body(edit); } //for displaying validation message on console @ResponseStatus(HttpStatus.BAD_REQUEST) @ExceptionHandler(MethodArgumentNotValidException.class) public Map<String, String> handleValidationExceptions( MethodArgumentNotValidException ex) { Map<String, String> errors = new HashMap<>(); ex.getBindingResult().getAllErrors().forEach((error) -> { String fieldName = ((FieldError) error).getField(); String errorMessage = error.getDefaultMessage(); errors.put(fieldName, errorMessage); }); return errors; } }
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/SpringBootKKVideo70JDBCTemplate/src/main/java/org/shyu/springboot/SpringBootKkVideo70JdbcTemplateApplication.java
addb9105f6a7223bd14e5d00910622c04445ee21
[]
no_license
JackyShyu/SpringBootKKVideo70JDBCTemplate
e6ed4db1aa7c534d2136845bacf93793aa8fd3f5
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2020-03-30T17:11:52.723525
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package org.shyu.springboot; import org.shyu.springboot.model.Employee; import org.shyu.springboot.service.EmployeeService; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.boot.CommandLineRunner; import org.springframework.boot.SpringApplication; import org.springframework.boot.autoconfigure.SpringBootApplication; @SpringBootApplication public class SpringBootKkVideo70JdbcTemplateApplication implements CommandLineRunner { @Autowired private EmployeeService employeeService; public static void main(String[] args) { SpringApplication.run(SpringBootKkVideo70JdbcTemplateApplication.class, args); } @Override public void run(String... args) throws Exception { Employee employee = new Employee("Mark", "[email protected]", 3000); employeeService.saveEmployee(employee); } }
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/cracking-the-coding-interview/concepts-and-algorithms/recursion-and-dynamic-programming/src/test/java/com/ashish/ParenthesisTest.java
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[ "MIT" ]
permissive
ashiishsharma/PracticeCode
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2022-12-22T02:13:15.402952
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package com.ashish; import org.testng.annotations.BeforeMethod; import org.testng.annotations.Test; import java.util.List; import java.util.Set; /** * <B>Cracking The Coding Interview : Edition : 6</B> * <p> * 8.9 * <p> * <B>Parens:</B> * <p> * Implement an algorithm to print all valid (i.e., properly opened and closed) combinations * of n pairs of parentheses. * EXAMPLE * Input: 3 * Output: (( () ) ) , ( () () ) , ( () ) () , () ( () ) , () () () * * @author Ashish Sharma on 03/05/2019. * @since 03/05/2019. */ public class ParenthesisTest { private Parenthesis parenthesis; @BeforeMethod public void init() { parenthesis = new Parenthesis(); } @Test public void testParenthesis() { Set parenthesisSet = parenthesis.generateParens(4); parenthesisSet.forEach(str -> System.out.println(str)); } @Test public void testParenthesisEfficient() { List parenthesisList = parenthesis.generateParensEfficient(4); parenthesisList.forEach(str -> System.out.println(str)); } }
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[]
no_license
kangyonggan/blog-back
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refs/heads/master
2021-03-27T17:17:50.657633
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/* * Licensed to the Apache Software Foundation (ASF) under one * or more contributor license agreements. See the NOTICE file * distributed with this work for additional information * regarding copyright ownership. The ASF licenses this file * to you under the Apache License, Version 2.0 (the * "License"); you may not use this file except in compliance * with the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, * software distributed under the License is distributed on an * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY * KIND, either express or implied. See the License for the * specific language governing permissions and limitations * under the License. */ package com.kangyonggan.blog.web.shiro; import org.apache.shiro.subject.Subject; /** * Displays body content if the current user has any of the roles specified. * * <p>Equivalent to {@link org.apache.shiro.web.tags.HasAnyRolesTag}</p> * * @since 0.2 */ public class HasAnyRolesTag extends RoleTag { // Delimeter that separates role names in tag attribute private static final String ROLE_NAMES_DELIMETER = ","; protected boolean showTagBody(String roleNames) { boolean hasAnyRole = false; Subject subject = getSubject(); if (subject != null) { // Iterate through roles and check to see if the user has one of the roles for (String role : roleNames.split(ROLE_NAMES_DELIMETER)) { if (subject.hasRole(role.trim())) { hasAnyRole = true; break; } } } return hasAnyRole; } }
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/src/test/java/com/nilhcem/clearbrain/business/QuickMemoBoTest.java
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[]
no_license
canwe/clearbrain
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f3e42aad2b3c6f23e3dfa35f4c4770ce84b0f7a8
refs/heads/master
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2014-09-30T13:56:08
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package com.nilhcem.clearbrain.business; import static org.junit.Assert.*; import java.util.Calendar; import java.util.Date; import java.util.Locale; import org.junit.Test; import org.springframework.beans.factory.annotation.Autowired; import com.nilhcem.clearbrain.core.hibernate.TransactionalReadWrite; import com.nilhcem.clearbrain.core.test.abstr.AbstractDbTest; import com.nilhcem.clearbrain.dao.UserDao; import com.nilhcem.clearbrain.model.QuickMemo; import com.nilhcem.clearbrain.model.User; public class QuickMemoBoTest extends AbstractDbTest { private static final String DEFAULT_CONTENT = ""; private static final String NEW_CONTENT = "Hey, this is my <br /> new content"; @Autowired private QuickMemoBo memoBo; @Autowired private LanguageBo langBo; @Autowired private UserDao userDao; @Test @TransactionalReadWrite public void testGetByUser() { // A quick memo is created when a user is created User user = testUtils.createTestUser("QuickMemoBoTest@testGetByUser"); QuickMemo memo = memoBo.getByUser(user); assertNotNull(memo); } @Test @TransactionalReadWrite public void testCreateQuickMemo() { // Create a user manually (without memo) User user = new User(); user.setEmail("QuickMemoBoTest@UntakenEmail"); user.setPassword(""); user.setLanguage(langBo.findByLocale(new Locale("en", "US"))); user.setRegistrationDate(Calendar.getInstance().getTime()); userDao.save(user); // Create a quick memo memoBo.createQuickMemo(user); QuickMemo memo = memoBo.getByUser(user); assertEquals(QuickMemoBoTest.DEFAULT_CONTENT, memo.getContent()); assertNull(memo.getSaveDate()); // Save date should be null when a memo is created assertEquals(user.getId(), memo.getUser().getId()); } @Test @TransactionalReadWrite public void testUpdateMemo() { User user = testUtils.createTestUser("QuickMemoBoTest@testUpdateMemo"); QuickMemo memo = memoBo.getByUser(user); assertFalse(QuickMemoBoTest.NEW_CONTENT.equals(memo.getContent())); // Update memo Date before = testUtils.getDateBeforeTest(); memoBo.updateMemo(user, QuickMemoBoTest.NEW_CONTENT); Date after = testUtils.getDateAfterTest(); // Test updated values QuickMemo updatedMemo = memoBo.getByUser(user); assertEquals(NEW_CONTENT, updatedMemo.getContent()); assertEquals(memo.getId(), updatedMemo.getId()); testUtils.checkDateBetween(updatedMemo.getSaveDate(), before, after); } }
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/notification-service/src/main/java/com/stackroute/notificationservice/controllers/WebSocketController.java
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[ "Apache-2.0" ]
permissive
stackroute/ibm-wave3-plasma-hackathon
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refs/heads/master
2020-04-24T14:49:03.637881
2019-02-22T10:44:25
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package com.stackroute.notificationservice.controllers; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.messaging.handler.annotation.MessageMapping; import org.springframework.messaging.simp.SimpMessagingTemplate; import org.springframework.web.bind.annotation.CrossOrigin; import org.springframework.web.bind.annotation.RestController; @RestController @CrossOrigin("*") public class WebSocketController { private final SimpMessagingTemplate template; @Autowired WebSocketController(SimpMessagingTemplate template) { this.template = template; } @MessageMapping("/data") public void onReceivedName(String data) throws Exception { // System.out.println("JSON format " + user); System.out.println("Data coming from particular topic " + data); this.template.convertAndSend("/topic", data ); } }
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/src/main/java/com/shoumipay/domain/GoodsCostsExample.java
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[]
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chengyezhao/duolafu
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2020-03-21T21:49:45.585709
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java
package com.shoumipay.domain; import java.math.BigDecimal; import java.util.ArrayList; import java.util.List; public class GoodsCostsExample { protected String orderByClause; protected boolean distinct; protected List<Criteria> oredCriteria; public GoodsCostsExample() { oredCriteria = new ArrayList<Criteria>(); } public void setOrderByClause(String orderByClause) { this.orderByClause = orderByClause; } public String getOrderByClause() { return orderByClause; } public void setDistinct(boolean distinct) { this.distinct = distinct; } public boolean isDistinct() { return distinct; } public List<Criteria> getOredCriteria() { return oredCriteria; } public void or(Criteria criteria) { oredCriteria.add(criteria); } public Criteria or() { Criteria criteria = createCriteriaInternal(); oredCriteria.add(criteria); return criteria; } public Criteria createCriteria() { Criteria criteria = createCriteriaInternal(); if (oredCriteria.size() == 0) { oredCriteria.add(criteria); } return criteria; } protected Criteria createCriteriaInternal() { Criteria criteria = new Criteria(); return criteria; } public void clear() { oredCriteria.clear(); orderByClause = null; distinct = false; } protected abstract static class GeneratedCriteria { protected List<Criterion> criteria; protected GeneratedCriteria() { super(); criteria = new ArrayList<Criterion>(); } public boolean isValid() { return criteria.size() > 0; } public List<Criterion> getAllCriteria() { return criteria; } public List<Criterion> getCriteria() { return criteria; } protected void addCriterion(String condition) { if (condition == null) { throw new RuntimeException("Value for condition cannot be null"); } criteria.add(new Criterion(condition)); } protected void addCriterion(String condition, Object value, String property) { if (value == null) { throw new RuntimeException("Value for " + property + " cannot be null"); } criteria.add(new Criterion(condition, value)); } protected void addCriterion(String condition, Object value1, Object value2, String property) { if (value1 == null || value2 == null) { throw new RuntimeException("Between values for " + property + " cannot be null"); } criteria.add(new Criterion(condition, value1, value2)); } public Criteria andIdIsNull() { addCriterion("id is null"); return (Criteria) this; } public Criteria andIdIsNotNull() { addCriterion("id is not null"); return (Criteria) this; } public Criteria andIdEqualTo(Long value) { addCriterion("id =", value, "id"); return (Criteria) this; } public Criteria andIdNotEqualTo(Long value) { addCriterion("id <>", value, "id"); return (Criteria) this; } public Criteria andIdGreaterThan(Long value) { addCriterion("id >", value, "id"); return (Criteria) this; } public Criteria andIdGreaterThanOrEqualTo(Long value) { addCriterion("id >=", value, "id"); return (Criteria) this; } public Criteria andIdLessThan(Long value) { addCriterion("id <", value, "id"); return (Criteria) this; } public Criteria andIdLessThanOrEqualTo(Long value) { addCriterion("id <=", value, "id"); return (Criteria) this; } public Criteria andIdIn(List<Long> values) { addCriterion("id in", values, "id"); return (Criteria) this; } public Criteria andIdNotIn(List<Long> values) { addCriterion("id not in", values, "id"); return (Criteria) this; } public Criteria andIdBetween(Long value1, Long value2) { addCriterion("id between", value1, value2, "id"); return (Criteria) this; } public Criteria andIdNotBetween(Long value1, Long value2) { addCriterion("id not between", value1, value2, "id"); return (Criteria) this; } public Criteria andGoodsidIsNull() { addCriterion("goodsId is null"); return (Criteria) this; } public Criteria andGoodsidIsNotNull() { addCriterion("goodsId is not null"); return (Criteria) this; } public Criteria andGoodsidEqualTo(Long value) { addCriterion("goodsId =", value, "goodsid"); return (Criteria) this; } public Criteria andGoodsidNotEqualTo(Long value) { addCriterion("goodsId <>", value, "goodsid"); return (Criteria) this; } public Criteria andGoodsidGreaterThan(Long value) { addCriterion("goodsId >", value, "goodsid"); return (Criteria) this; } public Criteria andGoodsidGreaterThanOrEqualTo(Long value) { addCriterion("goodsId >=", value, "goodsid"); return (Criteria) this; } public Criteria andGoodsidLessThan(Long value) { addCriterion("goodsId <", value, "goodsid"); return (Criteria) this; } public Criteria andGoodsidLessThanOrEqualTo(Long value) { addCriterion("goodsId <=", value, "goodsid"); return (Criteria) this; } public Criteria andGoodsidIn(List<Long> values) { addCriterion("goodsId in", values, "goodsid"); return (Criteria) this; } public Criteria andGoodsidNotIn(List<Long> values) { addCriterion("goodsId not in", values, "goodsid"); return (Criteria) this; } public Criteria andGoodsidBetween(Long value1, Long value2) { addCriterion("goodsId between", value1, value2, "goodsid"); return (Criteria) this; } public Criteria andGoodsidNotBetween(Long value1, Long value2) { addCriterion("goodsId not between", value1, value2, "goodsid"); return (Criteria) this; } public Criteria andNameIsNull() { addCriterion("name is null"); return (Criteria) this; } public Criteria andNameIsNotNull() { addCriterion("name is not null"); return (Criteria) this; } public Criteria andNameEqualTo(Integer value) { addCriterion("name =", value, "name"); return (Criteria) this; } public Criteria andNameNotEqualTo(Integer value) { addCriterion("name <>", value, "name"); return (Criteria) this; } public Criteria andNameGreaterThan(Integer value) { addCriterion("name >", value, "name"); return (Criteria) this; } public Criteria andNameGreaterThanOrEqualTo(Integer value) { addCriterion("name >=", value, "name"); return (Criteria) this; } public Criteria andNameLessThan(Integer value) { addCriterion("name <", value, "name"); return (Criteria) this; } public Criteria andNameLessThanOrEqualTo(Integer value) { addCriterion("name <=", value, "name"); return (Criteria) this; } public Criteria andNameIn(List<Integer> values) { addCriterion("name in", values, "name"); return (Criteria) this; } public Criteria andNameNotIn(List<Integer> values) { addCriterion("name not in", values, "name"); return (Criteria) this; } public Criteria andNameBetween(Integer value1, Integer value2) { addCriterion("name between", value1, value2, "name"); return (Criteria) this; } public Criteria andNameNotBetween(Integer value1, Integer value2) { addCriterion("name not between", value1, value2, "name"); return (Criteria) this; } public Criteria andBillingMethodsIsNull() { addCriterion("billing_Methods is null"); return (Criteria) this; } public Criteria andBillingMethodsIsNotNull() { addCriterion("billing_Methods is not null"); return (Criteria) this; } public Criteria andBillingMethodsEqualTo(Integer value) { addCriterion("billing_Methods =", value, "billingMethods"); return (Criteria) this; } public Criteria andBillingMethodsNotEqualTo(Integer value) { addCriterion("billing_Methods <>", value, "billingMethods"); return (Criteria) this; } public Criteria andBillingMethodsGreaterThan(Integer value) { addCriterion("billing_Methods >", value, "billingMethods"); return (Criteria) this; } public Criteria andBillingMethodsGreaterThanOrEqualTo(Integer value) { addCriterion("billing_Methods >=", value, "billingMethods"); return (Criteria) this; } public Criteria andBillingMethodsLessThan(Integer value) { addCriterion("billing_Methods <", value, "billingMethods"); return (Criteria) this; } public Criteria andBillingMethodsLessThanOrEqualTo(Integer value) { addCriterion("billing_Methods <=", value, "billingMethods"); return (Criteria) this; } public Criteria andBillingMethodsIn(List<Integer> values) { addCriterion("billing_Methods in", values, "billingMethods"); return (Criteria) this; } public Criteria andBillingMethodsNotIn(List<Integer> values) { addCriterion("billing_Methods not in", values, "billingMethods"); return (Criteria) this; } public Criteria andBillingMethodsBetween(Integer value1, Integer value2) { addCriterion("billing_Methods between", value1, value2, "billingMethods"); return (Criteria) this; } public Criteria andBillingMethodsNotBetween(Integer value1, Integer value2) { addCriterion("billing_Methods not between", value1, value2, "billingMethods"); return (Criteria) this; } public Criteria andCostIsNull() { addCriterion("cost is null"); return (Criteria) this; } public Criteria andCostIsNotNull() { addCriterion("cost is not null"); return (Criteria) this; } public Criteria andCostEqualTo(BigDecimal value) { addCriterion("cost =", value, "cost"); return (Criteria) this; } public Criteria andCostNotEqualTo(BigDecimal value) { addCriterion("cost <>", value, "cost"); return (Criteria) this; } public Criteria andCostGreaterThan(BigDecimal value) { addCriterion("cost >", value, "cost"); return (Criteria) this; } public Criteria andCostGreaterThanOrEqualTo(BigDecimal value) { addCriterion("cost >=", value, "cost"); return (Criteria) this; } public Criteria andCostLessThan(BigDecimal value) { addCriterion("cost <", value, "cost"); return (Criteria) this; } public Criteria andCostLessThanOrEqualTo(BigDecimal value) { addCriterion("cost <=", value, "cost"); return (Criteria) this; } public Criteria andCostIn(List<BigDecimal> values) { addCriterion("cost in", values, "cost"); return (Criteria) this; } public Criteria andCostNotIn(List<BigDecimal> values) { addCriterion("cost not in", values, "cost"); return (Criteria) this; } public Criteria andCostBetween(BigDecimal value1, BigDecimal value2) { addCriterion("cost between", value1, value2, "cost"); return (Criteria) this; } public Criteria andCostNotBetween(BigDecimal value1, BigDecimal value2) { addCriterion("cost not between", value1, value2, "cost"); return (Criteria) this; } public Criteria andCollectingMethodsIsNull() { addCriterion("collecting_Methods is null"); return (Criteria) this; } public Criteria andCollectingMethodsIsNotNull() { addCriterion("collecting_Methods is not null"); return (Criteria) this; } public Criteria andCollectingMethodsEqualTo(Integer value) { addCriterion("collecting_Methods =", value, "collectingMethods"); return (Criteria) this; } public Criteria andCollectingMethodsNotEqualTo(Integer value) { addCriterion("collecting_Methods <>", value, "collectingMethods"); return (Criteria) this; } public Criteria andCollectingMethodsGreaterThan(Integer value) { addCriterion("collecting_Methods >", value, "collectingMethods"); return (Criteria) this; } public Criteria andCollectingMethodsGreaterThanOrEqualTo(Integer value) { addCriterion("collecting_Methods >=", value, "collectingMethods"); return (Criteria) this; } public Criteria andCollectingMethodsLessThan(Integer value) { addCriterion("collecting_Methods <", value, "collectingMethods"); return (Criteria) this; } public Criteria andCollectingMethodsLessThanOrEqualTo(Integer value) { addCriterion("collecting_Methods <=", value, "collectingMethods"); return (Criteria) this; } public Criteria andCollectingMethodsIn(List<Integer> values) { addCriterion("collecting_Methods in", values, "collectingMethods"); return (Criteria) this; } public Criteria andCollectingMethodsNotIn(List<Integer> values) { addCriterion("collecting_Methods not in", values, "collectingMethods"); return (Criteria) this; } public Criteria andCollectingMethodsBetween(Integer value1, Integer value2) { addCriterion("collecting_Methods between", value1, value2, "collectingMethods"); return (Criteria) this; } public Criteria andCollectingMethodsNotBetween(Integer value1, Integer value2) { addCriterion("collecting_Methods not between", value1, value2, "collectingMethods"); return (Criteria) this; } public Criteria andSettlementModelIsNull() { addCriterion("settlement_Model is null"); return (Criteria) this; } public Criteria andSettlementModelIsNotNull() { addCriterion("settlement_Model is not null"); return (Criteria) this; } public Criteria andSettlementModelEqualTo(Integer value) { addCriterion("settlement_Model =", value, "settlementModel"); return (Criteria) this; } public Criteria andSettlementModelNotEqualTo(Integer value) { addCriterion("settlement_Model <>", value, "settlementModel"); return (Criteria) this; } public Criteria andSettlementModelGreaterThan(Integer value) { addCriterion("settlement_Model >", value, "settlementModel"); return (Criteria) this; } public Criteria andSettlementModelGreaterThanOrEqualTo(Integer value) { addCriterion("settlement_Model >=", value, "settlementModel"); return (Criteria) this; } public Criteria andSettlementModelLessThan(Integer value) { addCriterion("settlement_Model <", value, "settlementModel"); return (Criteria) this; } public Criteria andSettlementModelLessThanOrEqualTo(Integer value) { addCriterion("settlement_Model <=", value, "settlementModel"); return (Criteria) this; } public Criteria andSettlementModelIn(List<Integer> values) { addCriterion("settlement_Model in", values, "settlementModel"); return (Criteria) this; } public Criteria andSettlementModelNotIn(List<Integer> values) { addCriterion("settlement_Model not in", values, "settlementModel"); return (Criteria) this; } public Criteria andSettlementModelBetween(Integer value1, Integer value2) { addCriterion("settlement_Model between", value1, value2, "settlementModel"); return (Criteria) this; } public Criteria andSettlementModelNotBetween(Integer value1, Integer value2) { addCriterion("settlement_Model not between", value1, value2, "settlementModel"); return (Criteria) this; } public Criteria andB2bModelIsNull() { addCriterion("B2B_Model is null"); return (Criteria) this; } public Criteria andB2bModelIsNotNull() { addCriterion("B2B_Model is not null"); return (Criteria) this; } public Criteria andB2bModelEqualTo(Integer value) { addCriterion("B2B_Model =", value, "b2bModel"); return (Criteria) this; } public Criteria andB2bModelNotEqualTo(Integer value) { addCriterion("B2B_Model <>", value, "b2bModel"); return (Criteria) this; } public Criteria andB2bModelGreaterThan(Integer value) { addCriterion("B2B_Model >", value, "b2bModel"); return (Criteria) this; } public Criteria andB2bModelGreaterThanOrEqualTo(Integer value) { addCriterion("B2B_Model >=", value, "b2bModel"); return (Criteria) this; } public Criteria andB2bModelLessThan(Integer value) { addCriterion("B2B_Model <", value, "b2bModel"); return (Criteria) this; } public Criteria andB2bModelLessThanOrEqualTo(Integer value) { addCriterion("B2B_Model <=", value, "b2bModel"); return (Criteria) this; } public Criteria andB2bModelIn(List<Integer> values) { addCriterion("B2B_Model in", values, "b2bModel"); return (Criteria) this; } public Criteria andB2bModelNotIn(List<Integer> values) { addCriterion("B2B_Model not in", values, "b2bModel"); return (Criteria) this; } public Criteria andB2bModelBetween(Integer value1, Integer value2) { addCriterion("B2B_Model between", value1, value2, "b2bModel"); return (Criteria) this; } public Criteria andB2bModelNotBetween(Integer value1, Integer value2) { addCriterion("B2B_Model not between", value1, value2, "b2bModel"); return (Criteria) this; } public Criteria andP2pDirectModelIsNull() { addCriterion("P2P_Direct_Model is null"); return (Criteria) this; } public Criteria andP2pDirectModelIsNotNull() { addCriterion("P2P_Direct_Model is not null"); return (Criteria) this; } public Criteria andP2pDirectModelEqualTo(Integer value) { addCriterion("P2P_Direct_Model =", value, "p2pDirectModel"); return (Criteria) this; } public Criteria andP2pDirectModelNotEqualTo(Integer value) { addCriterion("P2P_Direct_Model <>", value, "p2pDirectModel"); return (Criteria) this; } public Criteria andP2pDirectModelGreaterThan(Integer value) { addCriterion("P2P_Direct_Model >", value, "p2pDirectModel"); return (Criteria) this; } public Criteria andP2pDirectModelGreaterThanOrEqualTo(Integer value) { addCriterion("P2P_Direct_Model >=", value, "p2pDirectModel"); return (Criteria) this; } public Criteria andP2pDirectModelLessThan(Integer value) { addCriterion("P2P_Direct_Model <", value, "p2pDirectModel"); return (Criteria) this; } public Criteria andP2pDirectModelLessThanOrEqualTo(Integer value) { addCriterion("P2P_Direct_Model <=", value, "p2pDirectModel"); return (Criteria) this; } public Criteria andP2pDirectModelIn(List<Integer> values) { addCriterion("P2P_Direct_Model in", values, "p2pDirectModel"); return (Criteria) this; } public Criteria andP2pDirectModelNotIn(List<Integer> values) { addCriterion("P2P_Direct_Model not in", values, "p2pDirectModel"); return (Criteria) this; } public Criteria andP2pDirectModelBetween(Integer value1, Integer value2) { addCriterion("P2P_Direct_Model between", value1, value2, "p2pDirectModel"); return (Criteria) this; } public Criteria andP2pDirectModelNotBetween(Integer value1, Integer value2) { addCriterion("P2P_Direct_Model not between", value1, value2, "p2pDirectModel"); return (Criteria) this; } public Criteria andP2pIndirectModelIsNull() { addCriterion("P2P_Indirect_Model is null"); return (Criteria) this; } public Criteria andP2pIndirectModelIsNotNull() { addCriterion("P2P_Indirect_Model is not null"); return (Criteria) this; } public Criteria andP2pIndirectModelEqualTo(Integer value) { addCriterion("P2P_Indirect_Model =", value, "p2pIndirectModel"); return (Criteria) this; } public Criteria andP2pIndirectModelNotEqualTo(Integer value) { addCriterion("P2P_Indirect_Model <>", value, "p2pIndirectModel"); return (Criteria) this; } public Criteria andP2pIndirectModelGreaterThan(Integer value) { addCriterion("P2P_Indirect_Model >", value, "p2pIndirectModel"); return (Criteria) this; } public Criteria andP2pIndirectModelGreaterThanOrEqualTo(Integer value) { addCriterion("P2P_Indirect_Model >=", value, "p2pIndirectModel"); return (Criteria) this; } public Criteria andP2pIndirectModelLessThan(Integer value) { addCriterion("P2P_Indirect_Model <", value, "p2pIndirectModel"); return (Criteria) this; } public Criteria andP2pIndirectModelLessThanOrEqualTo(Integer value) { addCriterion("P2P_Indirect_Model <=", value, "p2pIndirectModel"); return (Criteria) this; } public Criteria andP2pIndirectModelIn(List<Integer> values) { addCriterion("P2P_Indirect_Model in", values, "p2pIndirectModel"); return (Criteria) this; } public Criteria andP2pIndirectModelNotIn(List<Integer> values) { addCriterion("P2P_Indirect_Model not in", values, "p2pIndirectModel"); return (Criteria) this; } public Criteria andP2pIndirectModelBetween(Integer value1, Integer value2) { addCriterion("P2P_Indirect_Model between", value1, value2, "p2pIndirectModel"); return (Criteria) this; } public Criteria andP2pIndirectModelNotBetween(Integer value1, Integer value2) { addCriterion("P2P_Indirect_Model not between", value1, value2, "p2pIndirectModel"); return (Criteria) this; } } public static class Criteria extends GeneratedCriteria { protected Criteria() { super(); } } public static class Criterion { private String condition; private Object value; private Object secondValue; private boolean noValue; private boolean singleValue; private boolean betweenValue; private boolean listValue; private String typeHandler; public String getCondition() { return condition; } public Object getValue() { return value; } public Object getSecondValue() { return secondValue; } public boolean isNoValue() { return noValue; } public boolean isSingleValue() { return singleValue; } public boolean isBetweenValue() { return betweenValue; } public boolean isListValue() { return listValue; } public String getTypeHandler() { return typeHandler; } protected Criterion(String condition) { super(); this.condition = condition; this.typeHandler = null; this.noValue = true; } protected Criterion(String condition, Object value, String typeHandler) { super(); this.condition = condition; this.value = value; this.typeHandler = typeHandler; if (value instanceof List<?>) { this.listValue = true; } else { this.singleValue = true; } } protected Criterion(String condition, Object value) { this(condition, value, null); } protected Criterion(String condition, Object value, Object secondValue, String typeHandler) { super(); this.condition = condition; this.value = value; this.secondValue = secondValue; this.typeHandler = typeHandler; this.betweenValue = true; } protected Criterion(String condition, Object value, Object secondValue) { this(condition, value, secondValue, null); } } }
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/Code/ftc_app/TeamCode/src/main/java/org/firstinspires/ftc/teamcode/OPAutoCenterPark.java
f3929dde9013b2cd3578d3838bc24a28d9e2f7aa
[ "BSD-3-Clause" ]
permissive
DisgruntledRobots/FTC2016-17
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refs/heads/master
2021-06-13T01:00:25.078108
2017-02-18T03:38:25
2017-02-18T03:38:25
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0
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null
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null
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Java
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java
package org.firstinspires.ftc.teamcode; import com.qualcomm.robotcore.eventloop.opmode.Autonomous; import com.qualcomm.robotcore.eventloop.opmode.LinearOpMode; import com.qualcomm.robotcore.hardware.DcMotor; import com.qualcomm.robotcore.util.ElapsedTime; /* * This file contains an minimal example of a Linear "OpMode". An OpMode is a 'program' that runs in either * the autonomous or the teleop period of an FTC match. The names of OpModes appear on the menu * of the FTC Driver Station. When an selection is made from the menu, the corresponding OpMode * class is instantiated on the roberto Controller and executed. * * This particular OpMode just executes a basic Tank Drive Teleop for a PushBot * It includes all the skeletal structure that all linear OpModes contain. * * Use Android Studios to Copy this Class, and Paste it into your team's code folder with a new name. * Remove or comment out the @Disabled line to add this opmode to the Driver Station OpMode list */ @Autonomous(name="Test OPAutoCenterPark", group="Linear Opmode") // @Autonomous(...) is the other common choice //@Disabled public class OPAutoCenterPark extends LinearOpMode { /* Declare OpMode members. */ HardwareTestbot roberto = new HardwareTestbot(); // Use a Pushbot's hardware private ElapsedTime runtime = new ElapsedTime(); static final double COUNTS_PER_MOTOR_REV = 1120 ; // eg: TETRIX Motor Encoder static final double WHEEL_DIAMETER_INCHES = 4.0 ; // For figuring circumference static final double COUNTS_PER_INCH = (COUNTS_PER_MOTOR_REV) / (WHEEL_DIAMETER_INCHES * 3.1415); static final double DRIVE_SPEED = 0.6; static final double TURN_SPEED = 0.5; @Override public void runOpMode() throws InterruptedException { /* * Initialize the drive system variables. * The init() method of the hardware class does all the work here */ roberto.init(hardwareMap); // Send telemetry message to signify roberto waiting; telemetry.addData("Status", "Resetting Encoders"); // telemetry.update(); roberto.driveMotorFrontLeft.setMode(DcMotor.RunMode.STOP_AND_RESET_ENCODER); roberto.driveMotorFrontRight.setMode(DcMotor.RunMode.STOP_AND_RESET_ENCODER); roberto.driveMotorBackRight.setMode(DcMotor.RunMode.STOP_AND_RESET_ENCODER); roberto.driveMotorBackLeft.setMode(DcMotor.RunMode.STOP_AND_RESET_ENCODER); idle(); roberto.driveMotorFrontLeft.setMode(DcMotor.RunMode.RUN_USING_ENCODER); roberto.driveMotorFrontRight.setMode(DcMotor.RunMode.RUN_USING_ENCODER); roberto.driveMotorBackRight.setMode(DcMotor.RunMode.RUN_USING_ENCODER); roberto.driveMotorBackLeft.setMode(DcMotor.RunMode.RUN_USING_ENCODER); // Send telemetry message to indicate successful Encoder reset telemetry.addData("Path0", "Starting at %7d :%7d", roberto.driveMotorFrontLeft.getCurrentPosition(), roberto.driveMotorFrontRight.getCurrentPosition(), roberto.driveMotorBackRight.getCurrentPosition(), roberto.driveMotorBackLeft.getCurrentPosition()); telemetry.update(); // Wait for the game to start (driver presses PLAY) waitForStart(); /*Step through each leg of the path, Note: Reverse movement is obtained by setting a negative distance (not speed) encoderStrafeDrive(DRIVE_SPEED, (double)15);*/ // encoderDrive(DRIVE_SPEED,-40,-40,10); //turnLeft(12); encoderDrive(DRIVE_SPEED,-38,-38,10); shootBall((-.65*0.55), 5); encoderDrive(DRIVE_SPEED,-30,-30,10); // roberto.leftClaw.setPosition(1.0); // S4: Stop and close the claw. // roberto.rightClaw.setPosition(0.0); // sleep(1000); // pause for servos to move telemetry.addData("Path", "Complete"); telemetry.update(); } /* * Method to perform a relative move, based on encoder counts. * Encoders are not reset as the move is based on the current position. * Move will stop if any of three conditions occur: * 1) Move gets to the desired position * 2) Move runs out of time * 3) Driver stops the opmode running. */ public void encoderDrive(double speed,double leftInches, double rightInches,double timeoutS) throws InterruptedException { int newLeftTarget; int newRightTarget; // Ensure that the opmode is still active if (opModeIsActive()) { roberto.driveMotorFrontLeft.setMode(DcMotor.RunMode.STOP_AND_RESET_ENCODER); roberto.driveMotorFrontRight.setMode(DcMotor.RunMode.STOP_AND_RESET_ENCODER); roberto.driveMotorBackLeft.setMode(DcMotor.RunMode.STOP_AND_RESET_ENCODER); roberto.driveMotorBackRight.setMode(DcMotor.RunMode.STOP_AND_RESET_ENCODER); roberto.driveMotorFrontLeft.setMode(DcMotor.RunMode.RUN_USING_ENCODER); roberto.driveMotorFrontRight.setMode(DcMotor.RunMode.RUN_USING_ENCODER); roberto.driveMotorBackRight.setMode(DcMotor.RunMode.RUN_USING_ENCODER); roberto.driveMotorBackLeft.setMode(DcMotor.RunMode.RUN_USING_ENCODER); // Determine new target position, and pass to motor controller newLeftTarget = roberto.driveMotorFrontLeft.getCurrentPosition() + (int)(leftInches * COUNTS_PER_INCH); newRightTarget = roberto.driveMotorFrontRight.getCurrentPosition() + (int)(rightInches * COUNTS_PER_INCH); // newRightTarget = roberto.driveMotorBackRight.getCurrentPosition() + (int)(rightInches * COUNTS_PER_INCH); // newLeftTarget = roberto.driveMotorBackLeft.getCurrentPosition() + (int)(leftInches * COUNTS_PER_INCH); roberto.driveMotorFrontLeft.setTargetPosition(newLeftTarget); roberto.driveMotorFrontRight.setTargetPosition(newRightTarget); roberto.driveMotorBackRight.setTargetPosition(newRightTarget); roberto.driveMotorBackLeft.setTargetPosition(newLeftTarget); // Turn On RUN_TO_POSITION roberto.driveMotorFrontLeft.setMode(DcMotor.RunMode.RUN_TO_POSITION); roberto.driveMotorFrontRight.setMode(DcMotor.RunMode.RUN_TO_POSITION); roberto.driveMotorBackRight.setMode(DcMotor.RunMode.RUN_TO_POSITION); roberto.driveMotorBackLeft.setMode(DcMotor.RunMode.RUN_TO_POSITION); // reset the timeout time and start motion. runtime.reset(); roberto.driveMotorFrontLeft.setPower(Math.abs(speed)); roberto.driveMotorFrontRight.setPower(Math.abs(speed)); roberto.driveMotorBackRight.setPower(Math.abs(speed)); roberto.driveMotorBackLeft.setPower(Math.abs(speed)); // keep looping while we are still active, and there is time left, and both motors are running. while (opModeIsActive() && (runtime.seconds() < timeoutS) && ( roberto.driveMotorFrontLeft.isBusy() && roberto.driveMotorFrontRight.isBusy()&& roberto.driveMotorBackRight.isBusy() && roberto.driveMotorBackLeft.isBusy())) { // Display it for the driver. telemetry.addData("Path1", "Running to %7d :%7d", newLeftTarget, newRightTarget); telemetry.addData("Path2", "Running at %7d :%7d", roberto.driveMotorFrontLeft.getCurrentPosition(), roberto.driveMotorFrontRight.getCurrentPosition(), roberto.driveMotorBackRight.getCurrentPosition(), roberto.driveMotorBackLeft.getCurrentPosition()); telemetry.update(); // Allow time for other processes to run. idle(); } // Stop all motion; roberto.driveMotorFrontLeft.setPower(0); roberto.driveMotorFrontRight.setPower(0); roberto.driveMotorBackRight.setPower(0); roberto.driveMotorBackLeft.setPower(0); // Turn off RUN_TO_POSITION roberto.driveMotorFrontLeft.setMode(DcMotor.RunMode.RUN_USING_ENCODER); roberto.driveMotorFrontRight.setMode(DcMotor.RunMode.RUN_USING_ENCODER); roberto.driveMotorBackRight.setMode(DcMotor.RunMode.RUN_USING_ENCODER); roberto.driveMotorBackLeft.setMode(DcMotor.RunMode.RUN_USING_ENCODER); // sleep(250); // optional pause after each move } } public void shootBall(double speed, double timeoutS){ if (opModeIsActive()) { runtime.reset(); while (opModeIsActive() && (runtime.seconds() < timeoutS)){ roberto.leftFlywheelMotor.setPower(speed); roberto.rightFlywheelMotor.setPower(speed); roberto.throatMotor.setPower(1); } roberto.leftFlywheelMotor.setPower(0); roberto.rightFlywheelMotor.setPower(0); roberto.throatMotor.setPower(0); } } public void encoderStrafeDrive(double speed,double strafeDistance) { //strafeDistance should be positive for left and negative for right /* roberto.driveMotorFrontRight.setPower(strafeDistance); roberto.driveMotorFrontLeft.setPower(-strafeDistance); roberto.driveMotorBackLeft.setPower(strafeDistance); roberto.driveMotorBackRight.setPower(-strafeDistance); */ int newTarget; // Ensure that the opmode is still active if (opModeIsActive()) { // Determine new target position, and pass to motor controller newTarget = roberto.driveMotorFrontLeft.getCurrentPosition() + (int) (strafeDistance * COUNTS_PER_INCH); // newTarget = roberto.driveMotorFrontRight.getCurrentPosition() + (int) (rightInches * COUNTS_PER_INCH); // newTarget = roberto.driveMotorBackRight.getCurrentPosition() + (int)(rightInches * COUNTS_PER_INCH); // newTarget = roberto.driveMotorBackLeft.getCurrentPosition() + (int)(leftInches * COUNTS_PER_INCH); roberto.driveMotorFrontLeft.setTargetPosition(-newTarget); roberto.driveMotorFrontRight.setTargetPosition(newTarget); roberto.driveMotorBackRight.setTargetPosition(-newTarget); roberto.driveMotorBackLeft.setTargetPosition(newTarget); // Turn On RUN_TO_POSITION roberto.driveMotorFrontLeft.setMode(DcMotor.RunMode.RUN_TO_POSITION); roberto.driveMotorFrontRight.setMode(DcMotor.RunMode.RUN_TO_POSITION); roberto.driveMotorBackRight.setMode(DcMotor.RunMode.RUN_TO_POSITION); roberto.driveMotorBackLeft.setMode(DcMotor.RunMode.RUN_TO_POSITION); // reset the timeout time and start motion. runtime.reset(); roberto.driveMotorFrontLeft.setPower(Math.abs(speed)); roberto.driveMotorFrontRight.setPower(Math.abs(speed)); roberto.driveMotorBackRight.setPower(Math.abs(speed)); roberto.driveMotorBackLeft.setPower(Math.abs(speed)); // keep looping while we are still active, and there is time left, and both motors are running. while (opModeIsActive() && (roberto.driveMotorFrontLeft.isBusy() && roberto.driveMotorFrontRight.isBusy() && roberto.driveMotorBackRight.isBusy() && roberto.driveMotorBackLeft.isBusy())) { // Display it for the driver. telemetry.addData("Path1", "Running to %7d :%7d", strafeDistance); telemetry.addData("Path2", "Running at %7d :%7d", roberto.driveMotorFrontLeft.getCurrentPosition(), roberto.driveMotorFrontRight.getCurrentPosition(), roberto.driveMotorBackRight.getCurrentPosition(), roberto.driveMotorBackLeft.getCurrentPosition()); telemetry.update(); // Allow time for other processes to run. } // Stop all motion; roberto.driveMotorFrontLeft.setPower(0); roberto.driveMotorFrontRight.setPower(0); roberto.driveMotorBackRight.setPower(0); roberto.driveMotorBackLeft.setPower(0); // Turn off RUN_TO_POSITION roberto.driveMotorFrontLeft.setMode(DcMotor.RunMode.RUN_USING_ENCODER); roberto.driveMotorFrontRight.setMode(DcMotor.RunMode.RUN_USING_ENCODER); roberto.driveMotorBackRight.setMode(DcMotor.RunMode.RUN_USING_ENCODER); roberto.driveMotorBackLeft.setMode(DcMotor.RunMode.RUN_USING_ENCODER); // sleep(250); // optional pause after each move } } public void turnLeft(float inches) { /* call encoderDrive to turn to the left Order of parameters: double speed,double leftInches, double rightInches,double timeoutS */ try { encoderDrive(TURN_SPEED, -inches, inches, 10.0); // S2: turn towards the first beacon } catch (Exception ex) { ex.printStackTrace(); return; } } public void turnRight(float inches) { /* call encoderDrive to turn to the right */ try { encoderDrive(TURN_SPEED, inches, -inches, 10.0); // S2: turn towards the first beacon } catch (Exception ex) { ex.printStackTrace(); return; } } }
2d4ac181244f7c8cba9753c785743cea3d53d062
69ff15c9fb4d431d6e6f439155b7b71e86502129
/src/main/java/ru/develom/bot/MyBot.java
9e8779040568bf2ce07a8a5b072847bc6c888255
[]
no_license
qwerudu008/LongPollBot_VK_Java
0af90e04fe28f93c88be9f92661fc722e9aa1b88
336c83e7276a19575fbdbc63afdb2855fa9b6f65
refs/heads/master
2023-03-28T12:09:19.980908
2021-03-25T20:20:20
2021-03-25T20:20:20
null
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Java
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3,783
java
package ru.develom.bot; import api.longpoll.bots.BotsLongPoll; import api.longpoll.bots.LongPollBot; import api.longpoll.bots.exceptions.BotsLongPollException; import api.longpoll.bots.exceptions.BotsLongPollHttpException; import api.longpoll.bots.methods.messages.MessagesSend; import api.longpoll.bots.model.events.messages.MessageNewEvent; import api.longpoll.bots.model.objects.additional.Button; import api.longpoll.bots.model.objects.additional.Keyboard; import api.longpoll.bots.model.objects.basic.Message; import java.awt.*; import java.io.File; import java.util.ArrayList; import java.util.Date; import java.util.List; public class MyBot extends LongPollBot { @Override public void onMessageNew(MessageNewEvent messageNewEvent) { Message message = messageNewEvent.getMessage(); Date date = new Date(); if (message.getText().toUpperCase().equals("ะ’ะ ะ•ะœะฏ")) { try { new MessagesSend(this) .setPeerId(message.getPeerId()) .setMessage("ะ’ั€ะตะผั ะฝะฐ ัะตั€ะฒะตั€ะต: "+date.toString()) .execute(); } catch ( BotsLongPollHttpException | BotsLongPollException e) { e.printStackTrace(); } } else if (message.getText().toUpperCase().equals("ะ˜ะะคะž")) { try { new MessagesSend(this) .setPeerId(message.getPeerId()) .setMessage("ะ˜ะฝั„ะฐ ะธะท ัะพะพะฑั‰ะตะฝะธั: \n"+"ะ’ั€ะตะผั ะพั‚ะฟั€ะฐะฒะบะธ ัะพะพะฑั‰ะตะฝะธั ะฒ UNIX ั„ะพั€ะผะฐั‚ะต: "+message.getDate().toString()+"\n"+"ID ะพั‚ะฟั€ะฐะฒะธั‚ะตะปั: "+ message.getFromId().toString()+"\n"+"ะกะพะพะฑั‰ะตะฝะธะน ะฒ ะฑะตัะตะดะต: "+message.getConversationMessageId().toString()) .execute(); } catch ( BotsLongPollHttpException | BotsLongPollException e) { e.printStackTrace(); } } else if (message.hasGeo()) { try { new MessagesSend(this) .setPeerId(message.getPeerId()) .setMessage("ะขะฒะพะธ ะบะพะพั€ะดะธะฝะฐั‚ั‹: "+message.getGeo().getCoordinates().getLatitude().toString()+" "+message.getGeo().getCoordinates().getLongitude().toString()) .execute(); } catch ( BotsLongPollHttpException | BotsLongPollException e) { e.printStackTrace(); } } else if (message.hasAttachments()) { try { new MessagesSend(this) .setPeerId(message.getPeerId()) .setMessage("ะ’ ัะพะพะฑั‰ะตะฝะธะธ ะตัั‚ัŒ ะฒะปะพะถะตะฝะธะต!") .execute(); } catch ( BotsLongPollHttpException | BotsLongPollException e) { e.printStackTrace(); } } else if (message.getText().toUpperCase().equals("ะšะะ ะขะ˜ะะšะ")) { try { new MessagesSend(this) .setPeerId(message.getPeerId()) .setMessage("ะ’ะพั‚ ั‚ะตะฑะต ะผะตะผะฐั!") .attachPhoto(new File("F:\\ะฑะพั‚ ะฒ ะฑะตัะตะดะต\\ั„ั€ะตัะบะพ.jpg")) .execute(); } catch ( BotsLongPollHttpException | BotsLongPollException e) { e.printStackTrace(); } } } @Override public String getAccessToken() { return ""; } @Override public int getGroupId() { return ; } public static void main(String[] args) throws BotsLongPollHttpException, BotsLongPollException { new BotsLongPoll(new MyBot()).run(); } }
e705563856c9af459564f2f15a80e07aafcfaa26
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/addlibrary/src/main/java/com/goldhouse/addlibrary/MyUtils.java
62651246349bdd5184b05ec66e7a34d0f9be57f2
[]
no_license
rampagemeepo/LibraryDemo
e74674e01a28f858da2539016483d8f5f24d01ab
686369aeb4bdabf1266b18f04d042306ee3cba85
refs/heads/master
2022-12-08T11:10:42.784333
2020-08-28T09:01:37
2020-08-28T09:01:37
null
0
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null
UTF-8
Java
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java
package com.goldhouse.addlibrary; /** * Description: * Author: GX * CreateDate: 2020/8/28 16:34 * Version: 1.0 */ public class MyUtils { public static int add(int a, int b) { return a+b; } }
7623d3ef2856987ed311a303d1579dd6719f0c05
c49f40b88fa584f0fe91369c89af3df6087137c8
/01javaBook/src/shuzu/ShuZu03.java
fad97417fe6fe55c1d596d55e08a825cb6bf27f3
[]
no_license
meng3588105/U1
fa12a6b323c312de8827479379f61d772bdba27e
2451c8e7819e742db47c220798e24072435bfe01
refs/heads/master
2020-03-17T13:47:09.817959
2018-05-16T09:47:22
2018-05-16T09:47:22
133,644,522
0
0
null
null
null
null
UTF-8
Java
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false
657
java
package shuzu; import java.util.Scanner; public class ShuZu03 { /** * ไธŠๆœบ็ปƒไน 5 * */ public static void main(String[] args) { int []zu=new int[4];//ๅฎšไน‰ไธ€ไธชๆ•ฐ็ป„้•ฟๅบฆ Scanner meng00=new Scanner(System.in); System.out.println("่ฏท่พ“ๅ…ฅ4ๅฎถๅบ—็š„ไปทๆ ผ"); for (int i = 0; i < zu.length; i++) { System.out.print("็ฌฌ"+(i+1)+"ๅฎถๅบ—็š„ไปทๆ ผ๏ผš");//่พ“ๅ…ฅๆฏไธชๆ•ฐ็ป„็š„ๆ•ฐ zu[i]=meng00.nextInt(); } int min = 0; //่ฎฐๅฝ•ๆœ€ๅฐไปทๆ ผ min=zu[0]; //ๆฏๆฌก้ƒฝๅ’Œ็ฌฌไธ€ๅฎถๅบ—ๅšๆฏ”่พƒ for (int i = 0; i < zu.length; i++) { if (zu[i]<min) { // min=zu[i]; } }System.out.print("ๆœ€ไฝŽไปทๆ ผ"+min); } }
40fd8335e12398519c3db348ec4b9e05b1279620
232c82605195912510edeffc0b75cf2c22fe13d7
/src/main/java_recruit/com/xgh/recruitcmbs/entity/ResumeDelivery.java
bdc09c23a885ef98926036b3bcc0f7b809e50a7f
[]
no_license
bithup/recruitcmbs
34dc1ae2f77d85aaac4dfa5d496900e234af7e26
4ac94aca44c1b058b9b55a60a6c9d18c5d656840
refs/heads/master
2021-01-01T18:40:37.488149
2017-07-26T09:16:08
2017-07-26T09:16:08
98,403,831
0
0
null
null
null
null
UTF-8
Java
false
false
4,588
java
package com.xgh.recruitcmbs.entity; import java.io.Serializable; import java.util.Date; /** * * ็ฎ€ๅކๆŠ•้€’่กจ * **/ @SuppressWarnings("serial") public class ResumeDelivery implements Serializable { /**ไธป้”ฎid**/ private long id; /**็”จๆˆทid**/ private long memberId; /**่Œไฝid**/ private long positionId; /**็ฎ€ๅކid**/ private long resumeId; /**ๆŠ•้€’็Šถๆ€๏ผš0ๆœชๅค„็†1.ๅพ…้ข่ฏ•2ๅพ…็กฎ่ฎค3ๅทฒ่ฝฌๆญฃ4ไธๅˆ้€‚**/ private int deliveryStatus; /**ๅˆ›ๅปบๆ—ถ้—ด**/ private Date createDate; /**ไฟฎๆ”นๆ—ถ้—ด**/ private Date updateDate; /**็Šถๆ€๏ผš-1ๅˆ ้™ค๏ผ›0ๅ–ๆถˆ๏ผ›1ๆญฃๅธธ**/ private int status; /**ๅค‡็”จๅญ—ๆฎต1**/ private long data1; /**ๅค‡็”จๅญ—ๆฎต2**/ private long data2; /**ๅค‡็”จๅญ—ๆฎต3**/ private String data3; /**ๅค‡็”จๅญ—ๆฎต4**/ private String data4; /**ๅค‡็”จๅญ—ๆฎต5**/ private String data5; /**ๆ˜ฏๅฆ่ขซๆŸฅ็œ‹1ๅทฒๆŸฅ็œ‹0ๆœชๆŸฅ็œ‹**/ private int isView; /**ๅค‡็”จๅญ—ๆฎต7**/ private int data7; /**ๅค‡็”จๅญ—ๆฎต8**/ private Double data8; public ResumeDelivery() { super(); } public ResumeDelivery(long id) { super(); this.id=id; } public ResumeDelivery(long id,long memberId,long positionId,long resumeId,int deliveryStatus,Date createDate,Date updateDate,int status,long data1,long data2,String data3,String data4,String data5,int isView,int data7,Double data8){ super(); this.id = id; this.memberId = memberId; this.positionId = positionId; this.resumeId = resumeId; this.deliveryStatus = deliveryStatus; this.createDate = createDate; this.updateDate = updateDate; this.status = status; this.data1 = data1; this.data2 = data2; this.data3 = data3; this.data4 = data4; this.data5 = data5; this.isView = isView; this.data7 = data7; this.data8 = data8; } public void setId(Long id){ this.id = id; } public Long getId(){ return this.id; } public void setMemberId(Long memberId){ this.memberId = memberId; } public Long getMemberId(){ return this.memberId; } public void setPositionId(Long positionId){ this.positionId = positionId; } public Long getPositionId(){ return this.positionId; } public void setResumeId(Long resumeId){ this.resumeId = resumeId; } public Long getResumeId(){ return this.resumeId; } public void setDeliveryStatus(Integer deliveryStatus){ this.deliveryStatus = deliveryStatus; } public Integer getDeliveryStatus(){ return this.deliveryStatus; } public void setCreateDate(Date createDate){ this.createDate = createDate; } public Date getCreateDate(){ return this.createDate; } public void setUpdateDate(Date updateDate){ this.updateDate = updateDate; } public Date getUpdateDate(){ return this.updateDate; } public void setStatus(Integer status){ this.status = status; } public Integer getStatus(){ return this.status; } public void setData1(Long data1){ this.data1 = data1; } public Long getData1(){ return this.data1; } public void setData2(Long data2){ this.data2 = data2; } public Long getData2(){ return this.data2; } public void setData3(String data3){ this.data3 = data3; } public String getData3(){ return this.data3; } public void setData4(String data4){ this.data4 = data4; } public String getData4(){ return this.data4; } public void setData5(String data5){ this.data5 = data5; } public String getData5(){ return this.data5; } public void setIsView(Integer isView){ this.isView = isView; } public Integer getIsView(){ return this.isView; } public void setData7(Integer data7){ this.data7 = data7; } public Integer getData7(){ return this.data7; } public void setData8(Double data8){ this.data8 = data8; } public Double getData8(){ return this.data8; } }
aa354a121165089accc40eecd5787b562a55e36f
2d4639344e386f0b0b6b3c680c1f5016f523b400
/src/main/java/basecc/pattern/proxy/dynamicProxy/UserMgr.java
3e91f45cdc160cc27d5eef204615f3b271fdc3a7
[]
no_license
liaodingyuan/springmvc
b590cba0d0ffaa78435141ac71f52a03af5e2b3a
c72831189c7b7b00b7ae5df2e2d9dd2d449fd68a
refs/heads/master
2020-12-02T10:04:05.209586
2018-05-08T04:34:33
2018-05-08T04:34:33
96,685,532
2
1
null
null
null
null
GB18030
Java
false
false
285
java
/** * */ package basecc.pattern.proxy.dynamicProxy; /** * <p>Title:UserMgr </p> * <p>Description: ๅŠจๆ€ไปฃ็†่ฆๅฎž็Žฐ็š„ๆŽฅๅฃ</p> * <p>Company: </p> * @author liaody * @date 2018ๅนด1ๆœˆ21ๆ—ฅ */ public interface UserMgr { void addUser(); void delUser(); }
57f47c5d65281db2c1034b189b5997df81e0ab8b
2ca6dfa7d796a247fb3a813cb7e42a20c62544bd
/FDD - utilizandos testes automatizados/CalculadoraTest.java
062016297c03e08f0422f465cd7ab8d44ac3fd29
[]
no_license
marcossouz/poo-aulas-java
061f7ca074fd94f29927933378f444cb0d2d4e31
a86f3b5a2d3e446c40e5a4da048d7bdd6464958d
refs/heads/master
2022-01-15T08:18:58.919932
2019-05-23T01:47:46
2019-05-23T01:47:46
null
0
0
null
null
null
null
UTF-8
Java
false
false
834
java
package com.company; import org.junit.Test; import static org.junit.Assert.*; public class CalculadoraTest { @Test public void testSomar() { Calculadora c = new Calculadora(); double res = c.somar(10, 50); assertEquals(60, res, 0); } @Test public void testSubtrair(){ Calculadora c = new Calculadora(); double res = c.subtrair(10, -15); assertEquals(25, res, 0); } @Test public void testDividir(){ Calculadora c = new Calculadora(); double res = c.dividir(10.0, 0); assertTrue(Double.isFinite(res)); } @Test public void testMultiplicar(){ Calculadora c = new Calculadora(); double res = c.multiplicar(120.115, 12.5465); assertEquals(1507.01, res, 0.5); } }
e6e3f289ce7e9a81a9d555b2f1f6f0381bc2c0b0
5ed29f6b231443a79acb01211bd0d141d028c474
/src/events/EContainerUpdate.java
06c1840e674749d0748d48863262df470d030c0e
[]
no_license
bloodrizer/NamelessEngine
b16c473e561527648639205369acb8b21257a766
3088acca9f0b43f9e949fe8ad56d9ce239386599
refs/heads/master
2020-05-31T01:21:47.053005
2011-10-20T14:11:28
2011-10-20T14:11:28
1,640,546
3
0
null
null
null
null
UTF-8
Java
false
false
362
java
/* * To change this template, choose Tools | Templates * and open the template in the editor. */ package events; import items.ItemContainer; /** * * @author Administrator */ public class EContainerUpdate extends Event{ public ItemContainer container; public EContainerUpdate(ItemContainer container){ this.container = container; } }
0ebf8c71502b0ec23927a7797a38ccb56192b64d
63c8abf02d738ec62a9ec49fa5d5204d6b3fb2ec
/release/Scope/app/src/main/java/com/nus/scope/Contacts.java
3d62f8f4da67f89ed09246b7f671a894cc31b846
[]
no_license
salmangadit/scope
84c5d5e7a227af3cc015a67e6330728d20d5eac5
d4d4feae21e30beed513cf3ad55d23d28eeaf06a
refs/heads/master
2021-01-19T02:44:11.788730
2016-06-23T13:13:19
2016-06-23T13:13:19
26,875,576
1
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null
2016-06-23T13:13:19
2014-11-19T18:35:48
D
UTF-8
Java
false
false
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java
package com.nus.scope; import java.util.ArrayList; import java.util.List; import android.os.Bundle; import android.os.RemoteException; import android.app.Activity; import android.content.ContentProviderOperation; import android.provider.ContactsContract; import android.provider.ContactsContract.CommonDataKinds; import android.provider.ContactsContract.CommonDataKinds.Email; import android.provider.ContactsContract.CommonDataKinds.Phone; import android.provider.ContactsContract.CommonDataKinds.StructuredName; import android.provider.ContactsContract.RawContacts; import android.content.Context; import android.content.Intent; import android.content.OperationApplicationException; import android.view.Menu; import android.view.MenuItem; import android.view.View; import android.view.View.OnClickListener; import android.widget.Button; import android.widget.EditText; import android.widget.Toast; import android.support.v4.app.NavUtils; public class Contacts extends Activity { EditText etName; EditText etMobile; EditText etFax; EditText etEmail; EditText etAddress; EditText etWebsite; List<SegmentationResult> ocrResults; @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_contacts); getActionBar().setDisplayHomeAsUpEnabled(true); etName = (EditText) findViewById(R.id.et_name); etMobile = (EditText) findViewById(R.id.et_mobile_phone); etFax = (EditText) findViewById(R.id.et_home_phone); etEmail = (EditText) findViewById(R.id.et_home_email); etAddress = (EditText) findViewById(R.id.et_work_email); etWebsite = (EditText) findViewById(R.id.et_website); Globals appState = ((Globals) getApplicationContext()); ocrResults = appState.getSegmentationResult(); ArrayList<String> extractedStrings = this.extractStrings(ocrResults); StringParser parser = new StringParser(); ParsedResults results = new ParsedResults(); results = parser.CardParse(extractedStrings); // Update fields etName.setText(results.name); etMobile.setText(results.numbers); etEmail.setText(results.emails); etFax.setText(results.fax); etAddress.setText(results.address); etWebsite.setText(results.website); // Creating a button click listener for the "Add Contact" button OnClickListener addClickListener = new OnClickListener() { @Override public void onClick(View v) { ArrayList<ContentProviderOperation> ops = new ArrayList<ContentProviderOperation>(); int rawContactID = ops.size(); // Adding insert operation to operations list // to insert a new raw contact in the table // ContactsContract.RawContacts ops.add(ContentProviderOperation .newInsert(ContactsContract.RawContacts.CONTENT_URI) .withValue(ContactsContract.RawContacts.ACCOUNT_TYPE, null).withValue(RawContacts.ACCOUNT_NAME, null) .build()); // Adding insert operation to operations list // to insert display name in the table ContactsContract.Data ops.add(ContentProviderOperation .newInsert(ContactsContract.Data.CONTENT_URI) .withValueBackReference( ContactsContract.Data.RAW_CONTACT_ID, rawContactID) .withValue(ContactsContract.Data.MIMETYPE, StructuredName.CONTENT_ITEM_TYPE) .withValue(StructuredName.DISPLAY_NAME, etName.getText().toString()).build()); // Adding insert operation to operations list // to insert Mobile Number in the table ContactsContract.Data ops.add(ContentProviderOperation .newInsert(ContactsContract.Data.CONTENT_URI) .withValueBackReference( ContactsContract.Data.RAW_CONTACT_ID, rawContactID) .withValue(ContactsContract.Data.MIMETYPE, Phone.CONTENT_ITEM_TYPE) .withValue(Phone.NUMBER, etMobile.getText().toString()) .withValue(Phone.TYPE, CommonDataKinds.Phone.TYPE_MOBILE).build()); // Adding insert operation to operations list // to insert Home Phone Number in the table // ContactsContract.Data ops.add(ContentProviderOperation .newInsert(ContactsContract.Data.CONTENT_URI) .withValueBackReference( ContactsContract.Data.RAW_CONTACT_ID, rawContactID) .withValue(ContactsContract.Data.MIMETYPE, Phone.CONTENT_ITEM_TYPE) .withValue(Phone.NUMBER, etFax.getText().toString()) .withValue(Phone.TYPE, Phone.TYPE_FAX_HOME).build()); // Adding insert operation to operations list // to insert Home Email in the table ContactsContract.Data ops.add(ContentProviderOperation .newInsert(ContactsContract.Data.CONTENT_URI) .withValueBackReference( ContactsContract.Data.RAW_CONTACT_ID, rawContactID) .withValue(ContactsContract.Data.MIMETYPE, Email.CONTENT_ITEM_TYPE) .withValue(Email.ADDRESS, etEmail.getText().toString()) .withValue(Email.TYPE, Email.TYPE_HOME).build()); // Adding insert operation to operations list // to insert Work Email in the table ContactsContract.Data ops.add(ContentProviderOperation .newInsert(ContactsContract.Data.CONTENT_URI) .withValueBackReference( ContactsContract.Data.RAW_CONTACT_ID, rawContactID) .withValue( ContactsContract.Data.MIMETYPE, CommonDataKinds.StructuredPostal.CONTENT_ITEM_TYPE) .withValue( CommonDataKinds.StructuredPostal.FORMATTED_ADDRESS, etAddress.getText().toString()) .withValue(CommonDataKinds.StructuredPostal.TYPE, CommonDataKinds.StructuredPostal.TYPE_WORK) .build()); // Website ops.add(ContentProviderOperation .newInsert(ContactsContract.Data.CONTENT_URI) .withValueBackReference( ContactsContract.Data.RAW_CONTACT_ID, rawContactID) .withValue(ContactsContract.Data.MIMETYPE, CommonDataKinds.Website.CONTENT_ITEM_TYPE) .withValue(CommonDataKinds.Website.URL, etWebsite.getText().toString()) .withValue(CommonDataKinds.Website.TYPE, CommonDataKinds.Website.TYPE_WORK).build()); try { // Executing all the insert operations as a single database // transaction getContentResolver().applyBatch(ContactsContract.AUTHORITY, ops); Toast.makeText(getBaseContext(), "Contact is successfully added", Toast.LENGTH_SHORT) .show(); } catch (RemoteException e) { e.printStackTrace(); } catch (OperationApplicationException e) { e.printStackTrace(); } } }; // Creating a button click listener for the "Add Contact" button OnClickListener contactsClickListener = new OnClickListener() { @Override public void onClick(View v) { // Creating an intent to open Android's Contacts List Intent contacts = new Intent(Intent.ACTION_VIEW, ContactsContract.Contacts.CONTENT_URI); // Starting the activity startActivity(contacts); } }; final Context a = this.getApplicationContext(); // Creating a button click listener for the "Add Contact" button OnClickListener doneClickListener = new OnClickListener() { @Override public void onClick(View v) { // Creating an intent to open Android's Contacts List Intent intent = new Intent(a, MainActivity.class); intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP); startActivity(intent); } }; // Getting reference to "Add Contact" button Button btnAdd = (Button) findViewById(R.id.btn_add); // Getting reference to "Contacts List" button Button btnContacts = (Button) findViewById(R.id.btn_contacts); Button btnDone = (Button) findViewById(R.id.btn_home); // Setting click listener for the "Add Contact" button btnAdd.setOnClickListener(addClickListener); // Setting click listener for the "List Contacts" button btnContacts.setOnClickListener(contactsClickListener); btnDone.setOnClickListener(doneClickListener); } @Override public boolean onCreateOptionsMenu(Menu menu) { getMenuInflater().inflate(R.menu.activity_contacts, menu); return true; } private ArrayList<String> extractStrings(List<SegmentationResult> ocr) { ArrayList<String> extracted = new ArrayList<String>(); for (int i = 0; i < ocr.size(); i++) { if (ocr.get(i).Result.trim() != "") extracted.add(ocr.get(i).Result); } return extracted; } @Override public boolean onOptionsItemSelected(MenuItem item) { switch (item.getItemId()) { case android.R.id.home: NavUtils.navigateUpFromSameTask(this); return true; } return super.onOptionsItemSelected(item); } }
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/src/com/binghamton/jhelp/ast/ForStatement.java
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mhems/jhelp
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package com.binghamton.jhelp.ast; import java.util.List; import org.antlr.v4.runtime.Token; /** * A class representing a Java for statement * e.g. {@code for (int i = 0; i < N; i++)} */ public class ForStatement extends Statement { private List<Statement> initializers; private Expression condition; private List<Statement> updates; private Statement body; /** * Construct a new for statement * @param keyword the for keyword Token * @param initializers the initializing statements of the for statement * @param condition the iteration condition of the for statement * @param updates the updating statements of the for statement * @param statement the body of the for statement */ public ForStatement(Token keyword, List<Statement> initializers, Expression condition, List<Statement> updates, Statement statement) { super(keyword); setFirstToken(keyword); this.initializers = initializers; this.condition = condition; this.updates = updates; this.body = statement; } /** * Gets the statements that initialize this statement * @return the statements that initialize this statement */ public List<Statement> getInitializers() { return initializers; } /** * Gets a particular initializer of this statement * @param index the 0-indexed initializer to retrieve * @return the initializer at index `index` */ public Statement getInitializer(int index) { return initializers.get(index); } /** * Gets the number of initializers of this statement * @return the number of initializers of this statement */ public int getNumInitializers() { return initializers.size(); } /** * Gets the condition this statement is predicated on * @return the condition this statement is predicated on */ public Expression getCondition() { return condition; } /** * Gets the updater statements that update this statement * @return the updater statements that update this statement */ public List<Statement> getUpdaters() { return updates; } /** * Gets a particular updater of this for statement * @param index the 0-indexed updater to retrieve * @return the update at index `index` */ public Statement getUpdate(int index) { return updates.get(index); } /** * Gets the number of updaters of this for statement * @return the number of updaters of this for statement */ public int getNumUpdaters() { return updates.size(); } /** * Gets the body of this statement * @return the body of this statement */ public Statement getBody() { return body; } public void acceptBody(ASTVisitor v) { } /** * Double dispatch this class on parameter * @param v the visitor to accept */ @Override public void accept(ASTVisitor v) { v.visit(this); // must visit block statements explicitly } /** * Visits the implementor's constituents and then the implementor * @param visitor the visitor to visit with * @param order the order to vist the implementor with respect to its constituents */ public void acceptRec(ASTVisitor visitor, Visitable.Order order) { if (order == Visitable.Order.PRE) { visitor.visit(this); } for (Statement s : initializers) { s.acceptRec(visitor, order); } condition.acceptRec(visitor, order); for (Statement s : updates) { s.acceptRec(visitor, order); } body.acceptRec(visitor, order); if (order == Visitable.Order.POST) { visitor.visit(this); } } }
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/src/main/java/com/pepper/project/csc/message/controller/SysMessageController.java
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package com.pepper.project.csc.message.controller; import com.pepper.framework.web.controller.BaseController; import com.pepper.framework.web.page.TableDataInfo; import com.pepper.project.csc.message.domain.SysMessage; import com.pepper.project.csc.message.service.ISysMessageService; import io.swagger.annotations.ApiOperation; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Controller; import org.springframework.web.bind.annotation.*; import java.util.List; @Controller @RequestMapping("/csc/message") public class SysMessageController extends BaseController{ @Autowired private ISysMessageService sysMessageService; @ApiOperation("็”จๆˆท็ซ™ๅ†…ไฟกๅˆ—่กจ") @PostMapping("/list") @ResponseBody public TableDataInfo userPointList() { startPage(); SysMessage sysMessage = new SysMessage(); sysMessage.setUserId(getMerchantId()); List<SysMessage> list = sysMessageService.selectSysMessageList(sysMessage); new Thread(() -> { list.stream().forEach(sMsg->{ sMsg.setStatus("1");// read already sysMessageService.updateSysMessage(sMsg); }); }).start(); return getDataTable(list); } }
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/* * An XML document type. * Localname: CI_ResponsibleParty * Namespace: http://www.isotc211.org/2005/gmd * Java type: org.isotc211.x2005.gmd.CIResponsiblePartyDocument * * Automatically generated - do not modify. */ package org.isotc211.x2005.gmd.impl; /** * A document containing one CI_ResponsibleParty(@http://www.isotc211.org/2005/gmd) element. * * This is a complex type. */ public class CIResponsiblePartyDocumentImpl extends org.apache.xmlbeans.impl.values.XmlComplexContentImpl implements org.isotc211.x2005.gmd.CIResponsiblePartyDocument { private static final long serialVersionUID = 1L; public CIResponsiblePartyDocumentImpl(org.apache.xmlbeans.SchemaType sType) { super(sType); } private static final javax.xml.namespace.QName CIRESPONSIBLEPARTY$0 = new javax.xml.namespace.QName("http://www.isotc211.org/2005/gmd", "CI_ResponsibleParty"); /** * Gets the "CI_ResponsibleParty" element */ public org.isotc211.x2005.gmd.CIResponsiblePartyType getCIResponsibleParty() { synchronized (monitor()) { check_orphaned(); org.isotc211.x2005.gmd.CIResponsiblePartyType target = null; target = (org.isotc211.x2005.gmd.CIResponsiblePartyType)get_store().find_element_user(CIRESPONSIBLEPARTY$0, 0); if (target == null) { return null; } return target; } } /** * Sets the "CI_ResponsibleParty" element */ public void setCIResponsibleParty(org.isotc211.x2005.gmd.CIResponsiblePartyType ciResponsibleParty) { generatedSetterHelperImpl(ciResponsibleParty, CIRESPONSIBLEPARTY$0, 0, org.apache.xmlbeans.impl.values.XmlObjectBase.KIND_SETTERHELPER_SINGLETON); } /** * Appends and returns a new empty "CI_ResponsibleParty" element */ public org.isotc211.x2005.gmd.CIResponsiblePartyType addNewCIResponsibleParty() { synchronized (monitor()) { check_orphaned(); org.isotc211.x2005.gmd.CIResponsiblePartyType target = null; target = (org.isotc211.x2005.gmd.CIResponsiblePartyType)get_store().add_element_user(CIRESPONSIBLEPARTY$0); return target; } } }
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/JDK features/IO/NIO/ScatterGatherTutorial.java
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Reshav-Paul/Java-Roadmap
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import java.io.FileInputStream; import java.io.FileOutputStream; import java.io.IOException; import java.nio.channels.FileChannel; import java.util.stream.IntStream; import java.nio.ByteBuffer; public class ScatterGatherTutorial { public static void main(String[] args) throws IOException { FileInputStream fin = new FileInputStream("Text Files\\InFile.txt"); FileChannel inChannel = fin.getChannel(); FileOutputStream fout = new FileOutputStream("Text Files\\OutFileScattered.txt"); FileChannel outChannel = fout.getChannel(); ByteBuffer bufferArray[] = new ByteBuffer[5]; IntStream.range(0, 5).forEach(e -> bufferArray[e] = ByteBuffer.allocate(1024)); while(true){ //clear buffers before reading data into it from the channel IntStream.range(0, 5).forEach(e -> bufferArray[e].clear()); //check to see if all data has been read long bytesRead = inChannel.read(bufferArray); if(bytesRead == -1) break; //flip the buffers to read from the beginning IntStream.range(0, 5).forEach(e -> bufferArray[e].flip()); //to write the buffers in the same order //outChannel.write(bufferArray); //To write the buffers in reverse order for(int i = bufferArray.length - 1; i >= 0; --i) outChannel.write(bufferArray[i]); } inChannel.close(); outChannel.close(); fin.close(); fout.close(); } }
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package com.refknowledgebase.refknowledgebase.model; import java.util.List; public abstract class Language_BaseModel { abstract public int getid(); abstract public String getname(); abstract public String getacronym(); abstract public int getis_active(); abstract public int getis_default(); abstract public String gettext_direction(); abstract public String getcreated_by(); abstract public String getupdated_by(); abstract public String getcreated_at(); abstract public String getupdated_at(); abstract public String getdeleted_at(); }
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/* * Copyright 2017 Red Hat, Inc. and/or its affiliates. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package org.kie.wb.selenium.ui; import org.assertj.core.api.Assertions; import org.jboss.arquillian.graphene.findby.ByJQuery; import org.junit.Before; import org.junit.Test; import org.kie.wb.selenium.model.KieSeleniumTest; import org.kie.wb.selenium.util.Waits; import org.openqa.selenium.By; import org.openqa.selenium.WebDriverException; import static org.assertj.core.api.Assertions.assertThat; public class StandalonePerspectivesIntegrationTest extends KieSeleniumTest { private final static String BASE_URL = System.getProperty("kie.wb.url"), APP_CONTEXT = System.getProperty("app.name") + ".jsp", STANDALONE_PARAMETER = "?standalone=true", PERSPECTIVE_ID = "&perspective=AuthoringPerspective", HEADER_PARAMETER = "&header=AppNavBar", COMPLETE_URL = BASE_URL + "/" + APP_CONTEXT + STANDALONE_PARAMETER + PERSPECTIVE_ID; private static final By EXPLORER_HEADER = ByJQuery.selector("h3:contains('Project Explorer')"), WORKBENCH_HEADER = By.id("workbenchHeaderPanel"); @Before public void setUp() { login.get(); if (login.isDisplayed()) { login.loginDefaultUser(); } } @Test public void testAuthoringPerspectiveWithoutHeader() { driver.get(COMPLETE_URL); verifyPerspectiveIsLoaded(); verifyPresenceOfHeader(false); } @Test public void testAuthoringPerspectiveWithHeader() { driver.get(COMPLETE_URL + HEADER_PARAMETER); verifyPerspectiveIsLoaded(); verifyPresenceOfHeader(true); } private void verifyPerspectiveIsLoaded() { try { Waits.elementPresent(EXPLORER_HEADER, 10); } catch (WebDriverException exception) { Assertions.fail("The standalone perspective could not be loaded.", exception); } } private void verifyPresenceOfHeader(boolean headerIncluded) { int actualHeaderCount = driver.findElements(WORKBENCH_HEADER).size(), expectedHeaderCount = headerIncluded ? 1 : 0; String headerAssertionMessage = String.format("There should %s be AppNavBar on the page.", headerIncluded ? "" : "NOT"); assertThat(actualHeaderCount) .as(headerAssertionMessage) .isEqualTo(expectedHeaderCount); } }
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package net.beaconradar.nearby; import android.support.v7.widget.RecyclerView; import android.view.View; public interface RecyclerViewClickListener { public void onClick(View view, int position, int type, RecyclerView.ViewHolder viewHolder); public void onLongClick(View view, int position, int type, RecyclerView.ViewHolder viewHolder); }
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package com.labyrinth.mryxlarkbot.scrapper; import java.io.*; import java.util.Random; public class TextMixer { // public static void main(String[] args) { // try { // int indicator = 0; // BufferedReader readerEn = new BufferedReader(new FileReader(new File("src/main/resources/quote2.txt"))); // BufferedReader readerCn = new BufferedReader(new FileReader(new File("src/main/resources/quotes.txt"))); // BufferedWriter bufferedWriter = new BufferedWriter(new FileWriter("src/main/resources/repository.txt")); // Random random = new Random(); // String text = ""; // while (text!=null){ // int a = random.nextInt(100); // if(isEven(a)){ // bufferedWriter.write(text); // bufferedWriter.newLine(); // text = readerCn.readLine(); // indicator = 0; // }else{ // bufferedWriter.write(text); // bufferedWriter.newLine(); // text = readerEn.readLine(); // indicator = 1; // } // } // if(indicator==0){ // while(text!=null){ // text = readerEn.readLine(); // bufferedWriter.write(text); // bufferedWriter.newLine(); // } // }else { // while(text!=null){ // text = readerCn.readLine(); // bufferedWriter.write(text); // bufferedWriter.newLine(); // } // } // // }catch (Exception e){ // e.printStackTrace(); // } // } static Boolean isEven(int i){ if(i%2==0){ return true; } return false; } }
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[]
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java
/* PersistenceManager.java / Frost Copyright (C) 2007 Frost Project <jtcfrost.sourceforge.net> This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ package frost.fileTransfer; import java.beans.*; import java.io.*; import java.util.*; import java.util.logging.*; import javax.swing.*; import frost.*; import frost.fcp.*; import frost.fcp.fcp07.*; import frost.fcp.fcp07.persistence.*; import frost.fileTransfer.download.*; import frost.fileTransfer.upload.*; import frost.util.*; import frost.util.model.*; /** * This class starts/stops/monitors the persistent requests on Freenet 0.7. */ public class PersistenceManager implements IFcpPersistentRequestsHandler { private static Logger logger = Logger.getLogger(PersistenceManager.class.getName()); /* FIXME: * - show if external in table */ // this would belong to the models, but not needed for 0.5 or without persistence, hence we maintain it here private Hashtable<String,FrostUploadItem> uploadModelItems = new Hashtable<String,FrostUploadItem>(); private Hashtable<String,FrostDownloadItem> downloadModelItems = new Hashtable<String,FrostDownloadItem>(); private UploadModel uploadModel; private DownloadModel downloadModel; private DirectTransferQueue directTransferQueue; private DirectTransferThread directTransferThread; private boolean showExternalItemsDownload; private boolean showExternalItemsUpload; private FcpPersistentQueue persistentQueue; private FcpPersistentConnectionTools fcpTools; private Set<String> directGETsInProgress = new HashSet<String>(); private Set<String> directPUTsInProgress = new HashSet<String>(); private Set<String> directPUTsWithoutAnswer = new HashSet<String>(); /** * @return true if Frost is configured to use persistent uploads and downloads, false if not */ public static boolean isPersistenceEnabled() { if( FcpHandler.isFreenet07() && Core.frostSettings.getBoolValue(SettingsClass.FCP2_USE_PERSISTENCE) ) { return true; } else { return false; } } public static boolean isDDA() { if( FcpHandler.isFreenet07() && Core.frostSettings.getBoolValue(SettingsClass.FCP2_USE_DDA) && FcpPersistentConnection.getInstance().isDDA() ) { return true; } else { return false; } } /** * Must be called after the upload and download model is initialized! */ public PersistenceManager(UploadModel um, DownloadModel dm) { showExternalItemsDownload = Core.frostSettings.getBoolValue(SettingsClass.GQ_SHOW_EXTERNAL_ITEMS_DOWNLOAD); showExternalItemsUpload = Core.frostSettings.getBoolValue(SettingsClass.GQ_SHOW_EXTERNAL_ITEMS_UPLOAD); fcpTools = new FcpPersistentConnectionTools(); Core.frostSettings.addPropertyChangeListener(new PropertyChangeListener() { public void propertyChange(PropertyChangeEvent evt) { if( evt.getPropertyName().equals(SettingsClass.GQ_SHOW_EXTERNAL_ITEMS_DOWNLOAD) ) { showExternalItemsDownload = Core.frostSettings.getBoolValue(SettingsClass.GQ_SHOW_EXTERNAL_ITEMS_DOWNLOAD); if( showExternalItemsDownload ) { // get external items showExternalDownloadItems(); } } else if( evt.getPropertyName().equals(SettingsClass.GQ_SHOW_EXTERNAL_ITEMS_UPLOAD) ) { showExternalItemsUpload = Core.frostSettings.getBoolValue(SettingsClass.GQ_SHOW_EXTERNAL_ITEMS_UPLOAD); if( showExternalItemsUpload ) { // get external items showExternalUploadItems(); } } } }); uploadModel = um; downloadModel = dm; // initially get all items from model for(int x=0; x < uploadModel.getItemCount(); x++) { FrostUploadItem ul = (FrostUploadItem) uploadModel.getItemAt(x); if( ul.getGqIdentifier() != null ) { uploadModelItems.put(ul.getGqIdentifier(), ul); } } for(int x=0; x < downloadModel.getItemCount(); x++) { FrostDownloadItem ul = (FrostDownloadItem) downloadModel.getItemAt(x); if( ul.getGqIdentifier() != null ) { downloadModelItems.put(ul.getGqIdentifier(), ul); } } // enqueue listeners to keep updated about the model items uploadModel.addOrderedModelListener( new SortedModelListener() { public void modelCleared() { for( FrostUploadItem ul : uploadModelItems.values() ) { if( ul.isExternal() == false ) { fcpTools.removeRequest(ul.getGqIdentifier()); } } uploadModelItems.clear(); } public void itemAdded(int position, ModelItem item) { FrostUploadItem ul = (FrostUploadItem) item; uploadModelItems.put(ul.getGqIdentifier(), ul); if( !ul.isExternal() ) { // maybe start immediately startNewUploads(); } } public void itemChanged(int position, ModelItem item) { } public void itemsRemoved(int[] positions, ModelItem[] items) { for(ModelItem item : items) { FrostUploadItem ul = (FrostUploadItem) item; uploadModelItems.remove(ul.getGqIdentifier()); if( ul.isExternal() == false ) { fcpTools.removeRequest(ul.getGqIdentifier()); } } } }); downloadModel.addOrderedModelListener( new SortedModelListener() { public void modelCleared() { for( FrostDownloadItem ul : downloadModelItems.values() ) { if( ul.isExternal() == false ) { fcpTools.removeRequest(ul.getGqIdentifier()); } } downloadModelItems.clear(); } public void itemAdded(int position, ModelItem item) { FrostDownloadItem ul = (FrostDownloadItem) item; downloadModelItems.put(ul.getGqIdentifier(), ul); if( !ul.isExternal() ) { // maybe start immediately startNewDownloads(); } } public void itemChanged(int position, ModelItem item) { } public void itemsRemoved(int[] positions, ModelItem[] items) { for(ModelItem item : items) { FrostDownloadItem ul = (FrostDownloadItem) item; downloadModelItems.remove(ul.getGqIdentifier()); if( ul.isExternal() == false ) { fcpTools.removeRequest(ul.getGqIdentifier()); } } } }); directTransferQueue = new DirectTransferQueue(); directTransferThread = new DirectTransferThread(); persistentQueue = new FcpPersistentQueue(new FcpPersistentConnectionTools(), this); } public void startThreads() { directTransferThread.start(); persistentQueue.startThreads(); TimerTask task = new TimerTask() { public void run() { maybeStartRequests(); } }; Core.schedule(task, 3000, 3000); } public void removeRequests(List<String> requests) { for( String id : requests ) { fcpTools.removeRequest(id); } } public void changeItemPriorites(ModelItem[] items, int newPrio) { if( items == null || items.length == 0 ) { return; } for( int i = 0; i < items.length; i++ ) { ModelItem item = items[i]; String gqid = null; if( item instanceof FrostUploadItem ) { FrostUploadItem ui = (FrostUploadItem) item; gqid = ui.getGqIdentifier(); } else if( item instanceof FrostDownloadItem ) { FrostDownloadItem di = (FrostDownloadItem) item; gqid = di.getGqIdentifier(); } if( gqid != null ) { fcpTools.changeRequestPriority(gqid, newPrio); } } } /** * Periodically check if we could start a new request. * This could be done better if we check if a request finished, but later... */ private void maybeStartRequests() { // start new requests startNewUploads(); startNewDownloads(); } /** * Enqueue a direct GET if not already enqueued, or already downloaded to download dir. * @return true if item was enqueued */ public boolean maybeEnqueueDirectGet(FrostDownloadItem dlItem, long expectedFileSize) { if( !isDirectTransferInProgress(dlItem) ) { File targetFile = new File(Core.frostSettings.getValue(SettingsClass.DIR_DOWNLOAD) + dlItem.getFilename()); if( !targetFile.isFile() || targetFile.length() != expectedFileSize ) { directTransferQueue.appendItemToQueue(dlItem); return true; } } return false; } /** * Apply the states of FcpRequestGet to the FrostDownloadItem. */ private void applyState(FrostDownloadItem dlItem, FcpPersistentGet getReq) { if( dlItem.getPriority() != getReq.getPriority() ) { dlItem.setPriority(getReq.getPriority()); } if( dlItem.isDirect() != getReq.isDirect() ) { dlItem.setDirect(getReq.isDirect()); } if( !getReq.isProgressSet() && !getReq.isSuccess() && !getReq.isFailed() ) { if( dlItem.getState() == FrostDownloadItem.STATE_WAITING ) { dlItem.setState(FrostDownloadItem.STATE_PROGRESS); } return; } if( getReq.isProgressSet() ) { int doneBlocks = getReq.getDoneBlocks(); int requiredBlocks = getReq.getRequiredBlocks(); int totalBlocks = getReq.getTotalBlocks(); boolean isFinalized = getReq.isFinalized(); if( totalBlocks > 0 ) { dlItem.setDoneBlocks(doneBlocks); dlItem.setRequiredBlocks(requiredBlocks); dlItem.setTotalBlocks(totalBlocks); dlItem.setFinalized(isFinalized); dlItem.fireValueChanged(); } if( dlItem.getState() != FrostDownloadItem.STATE_PROGRESS ) { dlItem.setState(FrostDownloadItem.STATE_PROGRESS); } } if( getReq.isSuccess() ) { // maybe progress was not completely sent if( dlItem.getTotalBlocks() > 0 && dlItem.getDoneBlocks() < dlItem.getRequiredBlocks() ) { dlItem.setDoneBlocks(dlItem.getRequiredBlocks()); } if( dlItem.isExternal() ) { dlItem.setState(FrostDownloadItem.STATE_DONE); dlItem.setFileSize(getReq.getFilesize()); } else { if( dlItem.isDirect() ) { maybeEnqueueDirectGet(dlItem, getReq.getFilesize()); } else { FcpResultGet result = new FcpResultGet(true); File targetFile = new File(Core.frostSettings.getValue(SettingsClass.DIR_DOWNLOAD) + dlItem.getFilename()); FileTransferManager.inst().getDownloadManager().notifyDownloadFinished(dlItem, result, targetFile); } } } if( getReq.isFailed() ) { String desc = getReq.getCodeDesc(); if( dlItem.isExternal() ) { dlItem.setState(FrostDownloadItem.STATE_FAILED); dlItem.setErrorCodeDescription(desc); } else { int code = getReq.getCode(); boolean isFatal = getReq.isFatal(); FcpResultGet result = new FcpResultGet(false, code, desc, isFatal); File targetFile = new File(Core.frostSettings.getValue(SettingsClass.DIR_DOWNLOAD) + dlItem.getFilename()); boolean retry = FileTransferManager.inst().getDownloadManager().notifyDownloadFinished(dlItem, result, targetFile); if( retry ) { fcpTools.removeRequest(getReq.getIdentifier()); } } } } /** * Apply the states of FcpRequestPut to the FrostUploadItem. */ private void applyState(FrostUploadItem ulItem, FcpPersistentPut putReq) { if( directPUTsWithoutAnswer.contains(ulItem.getGqIdentifier()) ) { // we got an answer directPUTsWithoutAnswer.remove(ulItem.getGqIdentifier()); } if( ulItem.getPriority() != putReq.getPriority() ) { ulItem.setPriority(putReq.getPriority()); } if( !putReq.isProgressSet() && !putReq.isSuccess() && !putReq.isFailed() ) { if( ulItem.getState() == FrostUploadItem.STATE_WAITING ) { ulItem.setState(FrostUploadItem.STATE_PROGRESS); } return; } if( putReq.isProgressSet() ) { int doneBlocks = putReq.getDoneBlocks(); int totalBlocks = putReq.getTotalBlocks(); boolean isFinalized = putReq.isFinalized(); if( totalBlocks > 0 ) { ulItem.setDoneBlocks(doneBlocks); ulItem.setTotalBlocks(totalBlocks); ulItem.setFinalized(isFinalized); ulItem.fireValueChanged(); } if( ulItem.getState() != FrostUploadItem.STATE_PROGRESS ) { ulItem.setState(FrostUploadItem.STATE_PROGRESS); } } if( putReq.isSuccess() ) { // maybe progress was not completely sent if( ulItem.getTotalBlocks() > 0 && ulItem.getDoneBlocks() != ulItem.getTotalBlocks() ) { ulItem.setDoneBlocks(ulItem.getTotalBlocks()); } String chkKey = putReq.getUri(); if( ulItem.isExternal() ) { ulItem.setState(FrostUploadItem.STATE_DONE); ulItem.setKey(chkKey); } else { FcpResultPut result = new FcpResultPut(FcpResultPut.Success, chkKey); FileTransferManager.inst().getUploadManager().notifyUploadFinished(ulItem, result); } } if( putReq.isFailed() ) { String desc = putReq.getCodeDesc(); if( ulItem.isExternal() ) { ulItem.setState(FrostUploadItem.STATE_FAILED); ulItem.setErrorCodeDescription(desc); } else { int returnCode = putReq.getCode(); boolean isFatal = putReq.isFatal(); FcpResultPut result; if( returnCode == 9 ) { result = new FcpResultPut(FcpResultPut.KeyCollision, returnCode, desc, isFatal); } else if( returnCode == 5 ) { result = new FcpResultPut(FcpResultPut.Retry, returnCode, desc, isFatal); } else { result = new FcpResultPut(FcpResultPut.Error, returnCode, desc, isFatal); } FileTransferManager.inst().getUploadManager().notifyUploadFinished(ulItem, result); } } } private void startNewUploads() { boolean isLimited = true; int currentAllowedUploadCount = 0; { int allowedConcurrentUploads = Core.frostSettings.getIntValue(SettingsClass.UPLOAD_MAX_THREADS); if( allowedConcurrentUploads <= 0 ) { isLimited = false; } else { int runningUploads = 0; for(FrostUploadItem ulItem : uploadModelItems.values() ) { if( !ulItem.isExternal() && ulItem.getState() == FrostUploadItem.STATE_PROGRESS) { runningUploads++; } } currentAllowedUploadCount = allowedConcurrentUploads - runningUploads; if( currentAllowedUploadCount < 0 ) { currentAllowedUploadCount = 0; } } } { while( !isLimited || currentAllowedUploadCount > 0 ) { FrostUploadItem ulItem = FileTransferManager.inst().getUploadManager().selectNextUploadItem(); if( ulItem == null ) { break; } // start the upload if( isDDA() ) { boolean doMime; if( ulItem.isSharedFile() ) { doMime = false; } else { doMime = true; } fcpTools.startPersistentPut( ulItem.getGqIdentifier(), ulItem.getFile(), doMime); } else { // if UploadManager selected this file then it is not already in progress! directTransferQueue.appendItemToQueue(ulItem); } ulItem.setState(FrostUploadItem.STATE_PROGRESS); currentAllowedUploadCount--; } } } private void startNewDownloads() { boolean isLimited = true; int currentAllowedDownloadCount = 0; { int allowedConcurrentDownloads = Core.frostSettings.getIntValue(SettingsClass.DOWNLOAD_MAX_THREADS); if( allowedConcurrentDownloads <= 0 ) { isLimited = false; } else { int runningDownloads = 0; for(FrostDownloadItem dlItem : downloadModelItems.values() ) { if( !dlItem.isExternal() && dlItem.getState() == FrostDownloadItem.STATE_PROGRESS) { runningDownloads++; } } currentAllowedDownloadCount = allowedConcurrentDownloads - runningDownloads; if( currentAllowedDownloadCount < 0 ) { currentAllowedDownloadCount = 0; } } } { while( !isLimited || currentAllowedDownloadCount > 0 ) { FrostDownloadItem dlItem = FileTransferManager.inst().getDownloadManager().selectNextDownloadItem(); if (dlItem == null) { break; } // start the download String gqid = dlItem.getGqIdentifier(); File targetFile = new File(Core.frostSettings.getValue(SettingsClass.DIR_DOWNLOAD) + dlItem.getFilename()); dlItem.setDirect( !fcpTools.isDDA() ); // set before start! fcpTools.startPersistentGet( dlItem.getKey(), gqid, targetFile); dlItem.setState(FrostDownloadItem.STATE_PROGRESS); currentAllowedDownloadCount--; } } } private void showExternalUploadItems() { Map<String,FcpPersistentPut> items = persistentQueue.getUploadRequests(); for(FcpPersistentPut uploadRequest : items.values() ) { if( !uploadModelItems.containsKey(uploadRequest.getIdentifier()) ) { addExternalItem(uploadRequest); } } } private void showExternalDownloadItems() { Map<String,FcpPersistentGet> items = persistentQueue.getDownloadRequests(); for(FcpPersistentGet downloadRequest : items.values() ) { if( !uploadModelItems.containsKey(downloadRequest.getIdentifier()) ) { addExternalItem(downloadRequest); } } } private void addExternalItem(FcpPersistentPut uploadRequest) { final FrostUploadItem ulItem = new FrostUploadItem(); ulItem.setGqIdentifier(uploadRequest.getIdentifier()); ulItem.setExternal(true); // direct uploads maybe have no filename, use identifier String fileName = uploadRequest.getFilename(); if( fileName == null ) { fileName = uploadRequest.getIdentifier(); } ulItem.setFile(new File(fileName)); ulItem.setState(FrostUploadItem.STATE_PROGRESS); SwingUtilities.invokeLater(new Runnable() { public void run() { uploadModel.addExternalItem(ulItem); } }); applyState(ulItem, uploadRequest); } private void addExternalItem(FcpPersistentGet downloadRequest) { // direct downloads maybe have no filename, use identifier String fileName = downloadRequest.getFilename(); if( fileName == null ) { fileName = downloadRequest.getIdentifier(); } final FrostDownloadItem dlItem = new FrostDownloadItem( fileName, downloadRequest.getUri()); dlItem.setExternal(true); dlItem.setGqIdentifier(downloadRequest.getIdentifier()); dlItem.setState(FrostDownloadItem.STATE_PROGRESS); SwingUtilities.invokeLater(new Runnable() { public void run() { downloadModel.addExternalItem(dlItem); } }); applyState(dlItem, downloadRequest); } public boolean isDirectTransferInProgress(FrostDownloadItem dlItem) { String id = dlItem.getGqIdentifier(); return directGETsInProgress.contains(id); } public boolean isDirectTransferInProgress(FrostUploadItem ulItem) { String id = ulItem.getGqIdentifier(); if( directPUTsInProgress.contains(id) ) { return true; } if( directPUTsWithoutAnswer.contains(id) ) { return true; } return false; } private class DirectTransferThread extends Thread { public void run() { final int maxAllowedExceptions = 5; int occuredExceptions = 0; while(true) { try { // if there is no work in queue this call waits for a new queue item ModelItem item = directTransferQueue.getItemFromQueue(); if( item == null ) { // paranoia, should never happen Mixed.wait(5*1000); continue; } if( item instanceof FrostUploadItem ) { // transfer bytes to node FrostUploadItem ulItem = (FrostUploadItem) item; // FIXME: provide item, state=Transfer to node, % shows progress String gqid = ulItem.getGqIdentifier(); File sourceFile = ulItem.getFile(); boolean doMime; if( ulItem.isSharedFile() ) { doMime = false; } else { doMime = true; } NodeMessage answer = fcpTools.startDirectPersistentPut(gqid, sourceFile, doMime); if( answer == null ) { String desc = "Could not open a new FCP2 socket for direct put!"; FcpResultPut result = new FcpResultPut(FcpResultPut.Error, -1, desc, false); FileTransferManager.inst().getUploadManager().notifyUploadFinished(ulItem, result); logger.severe(desc); } else { // wait for an answer, don't start request again directPUTsWithoutAnswer.add(gqid); } directPUTsInProgress.remove(gqid); } else if( item instanceof FrostDownloadItem ) { // transfer bytes from node FrostDownloadItem dlItem = (FrostDownloadItem) item; // FIXME: provide item, state=Transfer from node, % shows progress String gqid = dlItem.getGqIdentifier(); File targetFile = new File(Core.frostSettings.getValue(SettingsClass.DIR_DOWNLOAD) + dlItem.getFilename()); NodeMessage answer = fcpTools.startDirectPersistentGet(gqid, targetFile); if( answer != null ) { FcpResultGet result = new FcpResultGet(true); FileTransferManager.inst().getDownloadManager().notifyDownloadFinished(dlItem, result, targetFile); } else { logger.severe("Could not open a new fcp socket for direct get!"); FcpResultGet result = new FcpResultGet(false); FileTransferManager.inst().getDownloadManager().notifyDownloadFinished(dlItem, result, targetFile); } directGETsInProgress.remove(gqid); } } catch(Throwable t) { logger.log(Level.SEVERE, "Exception catched",t); occuredExceptions++; } if( occuredExceptions > maxAllowedExceptions ) { logger.log(Level.SEVERE, "Stopping DirectTransferThread because of too much exceptions"); break; } } } } /** * A queue class that queues items waiting for its direct transfer (put to node or get from node). */ private class DirectTransferQueue { private LinkedList<ModelItem> queue = new LinkedList<ModelItem>(); public synchronized ModelItem getItemFromQueue() { try { // let dequeueing threads wait for work while( queue.isEmpty() ) { wait(); } } catch (InterruptedException e) { return null; // waiting abandoned } if( queue.isEmpty() == false ) { ModelItem item = queue.removeFirst(); return item; } return null; } public synchronized void appendItemToQueue(FrostDownloadItem item) { String id = item.getGqIdentifier(); directGETsInProgress.add(id); queue.addLast(item); notifyAll(); // notify all waiters (if any) of new record } public synchronized void appendItemToQueue(FrostUploadItem item) { String id = item.getGqIdentifier(); directPUTsInProgress.add(id); queue.addLast(item); notifyAll(); // notify all waiters (if any) of new record } public synchronized int getQueueSize() { return queue.size(); } } public void persistentRequestAdded(FcpPersistentPut uploadRequest) { if( uploadModelItems.containsKey(uploadRequest.getIdentifier()) ) { System.out.println("PUT item already in queue: "+uploadRequest.getIdentifier()); return; } FrostUploadItem ulItem = uploadModelItems.get(uploadRequest.getIdentifier()); if( ulItem != null ) { // own item added to queue applyState(ulItem, uploadRequest); } else { if( showExternalItemsUpload ) { addExternalItem(uploadRequest); } } } public void persistentRequestAdded(FcpPersistentGet downloadRequest) { if( downloadModelItems.containsKey(downloadRequest.getIdentifier()) ) { System.out.println("GET item already in queue: "+downloadRequest.getIdentifier()); return; } FrostDownloadItem dlItem = downloadModelItems.get(downloadRequest.getIdentifier()); if( dlItem != null ) { // own item added to queue applyState(dlItem, downloadRequest); } else { if ( showExternalItemsDownload ) { addExternalItem(downloadRequest); } } } public void persistentRequestModified(FcpPersistentPut uploadRequest) { if( uploadModelItems.containsKey(uploadRequest.getIdentifier()) ) { FrostUploadItem ulItem = uploadModelItems.get(uploadRequest.getIdentifier()); ulItem.setPriority(uploadRequest.getPriority()); } } public void persistentRequestModified(FcpPersistentGet downloadRequest) { if( downloadModelItems.containsKey(downloadRequest.getIdentifier()) ) { FrostDownloadItem dlItem = downloadModelItems.get(downloadRequest.getIdentifier()); dlItem.setPriority(downloadRequest.getPriority()); } } public void persistentRequestRemoved(FcpPersistentPut uploadRequest) { if( uploadModelItems.containsKey(uploadRequest.getIdentifier()) ) { final FrostUploadItem ulItem = uploadModelItems.get(uploadRequest.getIdentifier()); if( ulItem.isExternal() ) { SwingUtilities.invokeLater(new Runnable() { public void run() { uploadModel.removeItems(new ModelItem[] { ulItem }); } }); } else { if( ulItem.getState() != FrostUploadItem.STATE_DONE ) { ulItem.setEnabled(false); ulItem.setState(FrostUploadItem.STATE_FAILED); ulItem.setErrorCodeDescription("Disappeared from global queue"); } } } } public void persistentRequestRemoved(FcpPersistentGet downloadRequest) { if( downloadModelItems.containsKey(downloadRequest.getIdentifier()) ) { final FrostDownloadItem dlItem = downloadModelItems.get(downloadRequest.getIdentifier()); if( dlItem.isExternal() ) { SwingUtilities.invokeLater(new Runnable() { public void run() { downloadModel.removeItems(new ModelItem[] { dlItem }); } }); } else { if( dlItem.getState() != FrostDownloadItem.STATE_DONE ) { dlItem.setEnabled(false); dlItem.setState(FrostUploadItem.STATE_FAILED); dlItem.setErrorCodeDescription("Disappeared from global queue"); } } } } public void persistentRequestUpdated(FcpPersistentPut uploadRequest) { FrostUploadItem ui = uploadModelItems.get(uploadRequest.getIdentifier()); if( ui == null ) { // not (yet) in our model return; } applyState(ui, uploadRequest); } public void persistentRequestUpdated(FcpPersistentGet downloadRequest) { FrostDownloadItem dl = downloadModelItems.get( downloadRequest.getIdentifier() ); if( dl == null ) { // not (yet) in our model return; } applyState(dl, downloadRequest); } }
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/java-basic/src/main/java/ch20/b/Test04.java
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// Stack ํด๋ž˜์Šค ์‚ฌ์šฉ๋ฒ• - search() package ch20.b; import java.util.Stack; public class Test04 { public static void main(String[] args) { Stack<String> stack = new Stack<>(); // push() - ์Šคํƒ์˜ ๋งจ ๋งˆ์ง€๋ง‰์— ๊ฐ’์„ ์ถ”๊ฐ€ํ•œ๋‹ค. stack.push("aaa"); stack.push("bbb"); stack.push("ccc"); // search() - ์Šคํƒ์˜ ๋งจ ์œ„์—์„œ๋ถ€ํ„ฐ ํ•ด๋‹น ๊ฐ’์„ ์ฐพ๋Š”๋‹ค. ์œ„์น˜๋Š” ๋งจ ์œ„๊ฐ€ 1์ด๋‹ค. System.out.println(stack.search(new String("ccc"))); // 1 System.out.println(stack.search(new String("bbb"))); // 2 System.out.println(stack.search(new String("aaa"))); // 3 System.out.println(stack.search(new String("xxx"))); // -1 } }
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/transport.http2/src/main/java/io/unreach/israel/transport/Http2Client.java
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package io.unreach.israel.transport; import io.netty.bootstrap.Bootstrap; import io.netty.channel.ChannelOption; import io.netty.channel.EventLoopGroup; import io.netty.channel.nio.NioEventLoopGroup; import io.netty.channel.socket.nio.NioSocketChannel; import io.unreach.israel.ServiceProvider; import io.unreach.israel.exception.TimeoutException; import io.unreach.israel.transport.internal.client.Http2ClientInitializer; import io.unreach.israel.transport.internal.client.Http2SettingsHandler; import org.slf4j.Logger; import org.slf4j.LoggerFactory; import java.util.concurrent.ConcurrentHashMap; import java.util.concurrent.TimeUnit; /** * netty http2 client * * @author joe */ public class Http2Client implements Client { private static final Logger logger = LoggerFactory.getLogger(Http2Client.class); private final static ConcurrentHashMap<String, EventLoopGroup> eventLoopGroups = new ConcurrentHashMap<>(); @Override public Channel connect(ServiceProvider provider) throws TimeoutException { Channel israelChannel = new Channel(); EventLoopGroup workerGroup = new NioEventLoopGroup(); eventLoopGroups.put(provider.getId(), workerGroup); // Configure the client. Bootstrap b = new Bootstrap(); b.group(workerGroup); b.channel(NioSocketChannel.class); b.option(ChannelOption.SO_KEEPALIVE, true); b.remoteAddress(provider.getHost(), provider.getPort() == 0 ? 80 : provider.getPort()); Http2ChannelHandler channelHandler = new Http2ChannelHandler(provider.getId()); Http2ClientInitializer initializer = new Http2ClientInitializer(channelHandler, SslUtils.getClientSsl(), Integer.MAX_VALUE); b.handler(initializer); israelChannel.setProvider(provider); // Start the client. try { io.netty.channel.Channel channel = b.connect().syncUninterruptibly().channel(); Http2SettingsHandler http2SettingsHandler = initializer.settingsHandler(); http2SettingsHandler.awaitSettings(5, TimeUnit.SECONDS); channelHandler.setChannel(channel); israelChannel.setHandler(channelHandler); israelChannel.setStatus(ChannelStatus.CONNECTED); } catch (Exception e) { logger.error("connect server " + provider.getId() + " error:", e); israelChannel.setStatus(ChannelStatus.DISCONNECTED); } return israelChannel; } @Override public void destory(Channel channel) { io.netty.channel.Channel channel1 = (io.netty.channel.Channel) channel.handler.getChannel(); channel1.close().syncUninterruptibly(); eventLoopGroups.get(channel.getProvider().getId()).shutdownGracefully(); } }
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/FrontEnd/Android Studio/Transit/app/src/main/java/com/example/transit/CustomerPage.java
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skinnyg17/Transit
69deeb9c684c841c06ff42bc2f76c9e194486785
34d282aad36cb7e57216bc944238c804dd70085c
refs/heads/main
2023-05-21T12:55:08.704435
2021-06-07T19:33:33
2021-06-07T19:33:33
374,775,666
1
0
null
null
null
null
UTF-8
Java
false
false
10,810
java
package com.example.transit; import android.Manifest; import android.content.Intent; import com.android.volley.Request; import com.android.volley.RequestQueue; import com.android.volley.Response; import com.android.volley.VolleyError; import com.android.volley.toolbox.StringRequest; import com.android.volley.toolbox.Volley; import com.google.android.gms.vision.barcode.Barcode; import com.google.android.material.navigation.NavigationView; import androidx.annotation.Nullable; import androidx.core.app.ActivityCompat; import androidx.core.content.ContextCompat; import androidx.core.view.GravityCompat; import androidx.drawerlayout.widget.DrawerLayout; import androidx.appcompat.app.ActionBarDrawerToggle; import androidx.appcompat.app.AppCompatActivity; import android.content.pm.PackageManager; import android.os.Bundle; import androidx.appcompat.widget.Toolbar; import android.view.MenuItem; import android.view.View; import android.widget.Button; import android.widget.EditText; import android.widget.LinearLayout; import android.widget.TableLayout; import android.widget.TableRow; import android.widget.TextView; import android.widget.Toast; import org.json.JSONArray; import org.json.JSONException; import org.json.JSONObject; import java.util.HashMap; import java.util.Map; public class CustomerPage extends AppCompatActivity implements NavigationView.OnNavigationItemSelectedListener { private String userName; private DrawerLayout drawer; private NavigationView navigationView; private Button scan; public static final int REQUEST_CODE = 100; public static final int PERMISSION_REQUEST = 200; private TableLayout tableLayout; private JSONArray array; private String scanResult; private TextView title; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_customer_page); userName = getIntent().getStringExtra("username"); System.out.println(userName); Toolbar toolbar = findViewById(R.id.toolbar); setSupportActionBar(toolbar); title=findViewById(R.id.tv_welcome); title.setText("Welcome, "+userName); drawer = findViewById(R.id.drawer_layout_Customer); ActionBarDrawerToggle toggle = new ActionBarDrawerToggle(this,drawer,toolbar,R.string.navigation_drawer_open,R.string.navigation_drawer_close); drawer.addDrawerListener(toggle); toggle.syncState(); navigationView = findViewById(R.id.nav_view); navigationView.setNavigationItemSelectedListener(this); if(ContextCompat.checkSelfPermission(this, Manifest.permission.CAMERA) != PackageManager.PERMISSION_GRANTED){ ActivityCompat.requestPermissions(this, new String[]{Manifest.permission.CAMERA}, PERMISSION_REQUEST); } scan = findViewById(R.id.customer_scan); scan.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { Intent cus_scan = new Intent(CustomerPage.this, CustomerScan.class); cus_scan.putExtra("userName", userName); startActivity(cus_scan); } }); tableLayout = findViewById(R.id.request_table); array = new JSONArray(); setUserName(); getRequestList(); } @Override public void onBackPressed() { if (drawer.isDrawerOpen(GravityCompat.START)) drawer.closeDrawer(GravityCompat.START); else super.onBackPressed(); } @Override public boolean onNavigationItemSelected(MenuItem item) { int id = item.getItemId(); if(id == R.id.nav_request){ Intent customer_req = new Intent(this, CustomerRequest.class); customer_req.putExtra("username", userName); startActivity(customer_req); } else if(id == R.id.nav_chat){ Intent intent = new Intent( CustomerPage.this, GeneralChatPage.class ); intent.putExtra("userName",userName); intent.putExtra("type","customer"); startActivityForResult(intent,1); } else if(id == R.id.nav_track){ Intent intent = new Intent( CustomerPage.this, CustomerTrack.class ); startActivity(intent); } else if(id == R.id.C_SignOut){ Intent intent = new Intent( this, MainActivity.class ); intent.setFlags( Intent.FLAG_ACTIVITY_CLEAR_TOP ); this.startActivity( intent ); } return super.onOptionsItemSelected(item); } @Override protected void onActivityResult(int requestCode, int resultCode, @Nullable Intent data) { super.onActivityResult(requestCode,resultCode,data); if(requestCode == REQUEST_CODE && resultCode == RESULT_OK){ if(data != null){ final Barcode barcode = data.getParcelableExtra("barcode"); scanResult = barcode.displayValue; } } } public void getRequestList() { RequestQueue queue = Volley.newRequestQueue(this); String url = "http://" + getString(R.string.ip_address) + ":8080/customerPage/CustomerRequestList"; final customerHelper c = new customerHelper(); // Request a string response from the provided URL. StringRequest stringRequest = new StringRequest(Request.Method.GET, url, new Response.Listener<String>() { @Override public void onResponse(String response) { try { JSONObject send = new JSONObject(response); array = c.getJSONFromString(send); System.out.println(array.toString() + "first"); fillTable(); } catch (JSONException e) { e.printStackTrace(); } } }, new Response.ErrorListener() { @Override public void onErrorResponse(VolleyError error) { System.out.println(error.fillInStackTrace()); Toast.makeText(CustomerPage.this, "Failed to create request.", Toast.LENGTH_SHORT).show(); } } ); // Add the request to the RequestQueue. queue.add(stringRequest); } private void fillTable(){ System.out.println(array.toString() + "second"); LinearLayout.LayoutParams tableRowParams = new LinearLayout.LayoutParams( LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.WRAP_CONTENT); TableRow tableRow = new TableRow(this); tableRow.setLayoutParams(tableRowParams); /* create cell element - textview */ TextView tv1 = new TextView(this); tv1.setBackgroundColor(0xff12dd12); tv1.setText("cost"); TextView tv3 = new TextView(this); tv3.setBackgroundColor(0xff12dd12); tv3.setText("destination"); TextView tv4 = new TextView(this); tv4.setBackgroundColor(0xff12dd12); tv4.setText("pickup"); TextView tv5 = new TextView(this); tv5.setBackgroundColor(0xff12dd12); tv5.setText("box"); TextView tv6 = new TextView(this); tv6.setBackgroundColor(0xff12dd12); tv6.setText("status"); tableRow.addView(tv1); tableRow.addView(tv3); tableRow.addView(tv4); tableRow.addView(tv5); tableRow.addView(tv6); tableLayout.addView(tableRow, 0); for (int i = 0; i < array.length(); i++) { try { JSONObject request = new JSONObject((String) array.get(i)); LinearLayout.LayoutParams tableRowParams1 = new LinearLayout.LayoutParams( LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.WRAP_CONTENT); /* create a table row */ TableRow requestlist = new TableRow(this); requestlist.setLayoutParams(tableRowParams1); /* create cell element - textview */ TextView cost = new TextView(this); cost.setBackgroundColor(0xff12dd12); cost.setText(request.get("cost").toString()); TextView destination = new TextView(this); destination.setBackgroundColor(0xff12dd12); destination.setText(request.get("destination").toString()); TextView pickup = new TextView(this); pickup.setBackgroundColor(0xff12dd12); pickup.setText(request.get("pickup").toString()); TextView box = new TextView(this); box.setBackgroundColor(0xff12dd12); box.setText(request.get("box").toString()); TextView status = new TextView(this); status.setBackgroundColor(0xff12dd12); status.setText(request.get("status").toString()); /* add views to the row */ requestlist.addView(cost); requestlist.addView(destination); requestlist.addView(pickup); requestlist.addView(box); requestlist.addView(status); /* add the row to the table */ tableLayout.addView(requestlist,i + 1); } catch (JSONException e) { e.printStackTrace(); } } } public void setUserName(){ RequestQueue queue = Volley.newRequestQueue(this); String url = "http://"+getString(R.string.ip_address)+":8080/customerPage/setUserName"; StringRequest postRequest = new StringRequest(Request.Method.POST, url, new Response.Listener<String>() { @Override public void onResponse(String response) { System.out.println("user set"); } }, new Response.ErrorListener() { @Override public void onErrorResponse(VolleyError error) { // error System.out.println(error.fillInStackTrace()); } } ) { @Override protected Map<String, String> getParams() { Map<String, String> params = new HashMap<String, String>(); params.put("userName",userName); return params; } }; queue.add(postRequest); } }
61d55e898f7f0de2fe44a614994ac0419fadc559
4f2b70c5154fa1bc0e0de1c530f000657bf4e3bb
/e08-shop-pay-web-1815/src/main/java/cn/icloudit/callback/service/YinLianCallbackService.java
537b484a251821c34ca594ccc2a6e66853d519f0
[]
no_license
41335735/shop
2caaeac9c98c70a6e3944ed28943569e648d46a3
bea9a46f8a488e74f0971214081d1aa9e9e1c96d
refs/heads/master
2020-05-21T06:31:46.336381
2019-04-11T08:19:55
2019-04-11T08:19:55
185,947,028
0
0
null
null
null
null
UTF-8
Java
false
false
5,184
java
package cn.icloudit.callback.service; import java.io.UnsupportedEncodingException; import java.util.Enumeration; import java.util.HashMap; import java.util.Iterator; import java.util.Map; import java.util.Map.Entry; import javax.servlet.http.HttpServletRequest; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Service; import com.alibaba.fastjson.JSONObject; import cn.icloudit.common.api.ShopResult; import cn.icloudit.common.constants.*; import cn.icloudit.entity.PaymentInfo; import cn.icloudit.feign.PaymentInfoFeign; import cn.icloudit.utils.DateUtils; import cn.icloudit.utils.ResultUils; import com.unionpay.acp.sdk.AcpService; import com.unionpay.acp.sdk.LogUtil; import com.unionpay.acp.sdk.SDKConstants; import lombok.extern.slf4j.Slf4j; @Slf4j @Service public class YinLianCallbackService implements CallbackService { @Autowired private PaymentInfoFeign paymentInfoFeign; @Override public Map<String, String> syn(HttpServletRequest req) { LogUtil.writeLog("FrontRcvResponseๅ‰ๅฐๆŽฅๆ”ถๆŠฅๆ–‡่ฟ”ๅ›žๅผ€ๅง‹"); try { String encoding = req.getParameter(SDKConstants.param_encoding); Map<String, String> valideData = valideData(req, encoding); return valideData; } catch (Exception e) { log.error("#####YinLianCallbackService##syn() ERROR:", e); return null; } finally { LogUtil.writeLog("FrontRcvResponseๅ‰ๅฐๆŽฅๆ”ถๆŠฅๆ–‡่ฟ”ๅ›ž็ป“ๆŸ"); } } @SuppressWarnings({ "static-access", "unchecked" }) @Override public String asyn(HttpServletRequest req) { LogUtil.writeLog("BackRcvResponseๆŽฅๆ”ถๅŽๅฐ้€š็Ÿฅๅผ€ๅง‹"); String encoding = req.getParameter(SDKConstants.param_encoding); Map<String, String> valideData = valideData(req, encoding); // ้‡่ฆ๏ผ้ชŒ่ฏ็ญพๅๅ‰ไธ่ฆไฟฎๆ”นreqParamไธญ็š„้”ฎๅ€ผๅฏน็š„ๅ†…ๅฎน๏ผŒๅฆๅˆ™ไผš้ชŒ็ญพไธ่ฟ‡ if (!AcpService.validate(valideData, encoding)) { LogUtil.writeLog("้ชŒ่ฏ็ญพๅ็ป“ๆžœ[ๅคฑ่ดฅ]."); // ้ชŒ็ญพๅคฑ่ดฅ๏ผŒ้œ€่งฃๅ†ณ้ชŒ็ญพ้—ฎ้ข˜ return "fail"; } LogUtil.writeLog("้ชŒ่ฏ็ญพๅ็ป“ๆžœ[ๆˆๅŠŸ]."); // ใ€ๆณจ๏ผšไธบไบ†ๅฎ‰ๅ…จ้ชŒ็ญพๆˆๅŠŸๆ‰ๅบ”่ฏฅๅ†™ๅ•†ๆˆท็š„ๆˆๅŠŸๅค„็†้€ป่พ‘ใ€‘ไบคๆ˜“ๆˆๅŠŸ๏ผŒๆ›ดๆ–ฐๅ•†ๆˆท่ฎขๅ•็Šถๆ€ String orderId = valideData.get("orderId"); // ่Žทๅ–ๅŽๅฐ้€š็Ÿฅ็š„ๆ•ฐๆฎ๏ผŒๅ…ถไป–ๅญ—ๆฎตไนŸๅฏ็”จ็ฑปไผผๆ–นๅผ่Žทๅ– ShopResult byOrderIdPayInfoResult = paymentInfoFeign.getByOrderIdPayInfo(orderId); if (byOrderIdPayInfoResult != null) { Map<String, Object> resultMap = (Map<String, Object>) ResultUils.getResultMap(byOrderIdPayInfoResult); if (resultMap == null) { return Constants.PAY_FAIL; } String json = new JSONObject().toJSONString(resultMap); PaymentInfo paymentInfo = new JSONObject().parseObject(json, PaymentInfo.class); Integer state = paymentInfo.getState(); if (state.equals(1)) { log.error("###asyn() ๅผ‚ๆญฅ้€š็Ÿฅ,่ฎขๅ•id:{},็Šถๆ€ๅทฒ็ปไธบๅทฒๆ”ฏไป˜,ไธ่ƒฝๅœจไฟฎๆ”นไธบๅทฒๆ”ฏไป˜.",orderId); return Constants.PAY_SUCCESS; } paymentInfo.setPlatformorderId(valideData.get("queryId")); paymentInfo.setUpdated(DateUtils.getTimestamp()); paymentInfo.setPayMessage(new JSONObject().toJSONString(valideData)); paymentInfo.setState(1); paymentInfoFeign.updatePayInfo(paymentInfo); log.error("###asyn() ๅผ‚ๆญฅ้€š็Ÿฅ,่ฎขๅ•id:{},็Šถๆ€ๅทฒ็ปไธบๅทฒๆ”ฏไป˜,ไฟฎๆ”นๆˆๅŠŸใ€‚",orderId); } // ่ฟ”ๅ›ž็ป™้“ถ่”ๆœๅŠกๅ™จhttp 200 ็Šถๆ€็  return Constants.PAY_SUCCESS; } public static Map<String, String> valideData(final HttpServletRequest req,String encoding){ // ่Žทๅ–้“ถ่”้€š็ŸฅๆœๅŠกๅ™จๅ‘้€็š„ๅŽๅฐ้€š็Ÿฅๅ‚ๆ•ฐ Map<String, String> reqParam = getAllRequestParam(req); LogUtil.printRequestLog(reqParam); Map<String, String> valideData = null; if (null != reqParam && !reqParam.isEmpty()) { Iterator<Entry<String, String>> it = reqParam.entrySet().iterator(); valideData = new HashMap<String, String>(reqParam.size()); while (it.hasNext()) { Entry<String, String> e = it.next(); String key = (String) e.getKey(); String value = (String) e.getValue(); try { value = new String(value.getBytes(encoding), encoding); } catch (Exception e2) { // TODO: handle exception } valideData.put(key, value); } } return valideData; } /** * ่Žทๅ–่ฏทๆฑ‚ๅ‚ๆ•ฐไธญๆ‰€ๆœ‰็š„ไฟกๆฏ * * @param request * @return */ public static Map<String, String> getAllRequestParam(final HttpServletRequest request) { Map<String, String> res = new HashMap<String, String>(); Enumeration<?> temp = request.getParameterNames(); if (null != temp) { while (temp.hasMoreElements()) { String en = (String) temp.nextElement(); String value = request.getParameter(en); res.put(en, value); // ๅœจๆŠฅๆ–‡ไธŠ้€ๆ—ถ๏ผŒๅฆ‚ๆžœๅญ—ๆฎต็š„ๅ€ผไธบ็ฉบ๏ผŒๅˆ™ไธไธŠ้€<ไธ‹้ข็š„ๅค„็†ไธบๅœจ่Žทๅ–ๆ‰€ๆœ‰ๅ‚ๆ•ฐๆ•ฐๆฎๆ—ถ๏ผŒๅˆคๆ–ญ่‹ฅๅ€ผไธบ็ฉบ๏ผŒๅˆ™ๅˆ ้™ค่ฟ™ไธชๅญ—ๆฎต> if (res.get(en) == null || "".equals(res.get(en))) { // System.out.println("======ไธบ็ฉบ็š„ๅญ—ๆฎตๅ===="+en); res.remove(en); } } } return res; } }
[ "Administrator@hp-PC" ]
Administrator@hp-PC
70669f7de3b87a5d0726a99b1b8853f2321195c5
30b9b5b13857406bc3bccd2c223a4ef0f7763bda
/src/main/java/com/example/login/Servletupdate.java
6094179843f9009ef4f16ca3df8460a9838ede4d
[]
no_license
Getting-123/login
80b8f39753898b649a2abe07016f19c492c4d0a9
711912cdb5e2d068f9e63f730621629b046fd63b
refs/heads/master
2023-04-19T10:18:28.096404
2021-04-26T06:33:02
2021-04-26T06:37:18
361,642,427
0
0
null
null
null
null
UTF-8
Java
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2,017
java
package com.example.login; import Database.JDBCUtils; import javax.servlet.*; import javax.servlet.http.*; import javax.servlet.annotation.*; import java.io.IOException; import java.sql.Connection; import java.sql.PreparedStatement; import java.sql.ResultSet; import java.sql.SQLException; @WebServlet(name = "Servletupdate", value = "/Servletupdate") public class Servletupdate extends HttpServlet { @Override protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { } @Override protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { request.setCharacterEncoding("UTF-8"); HttpSession session=request.getSession(); String username= (String) session.getAttribute("ResetUsername"); String password=request.getParameter("password"); if ( update(password,username)){ response.sendRedirect("login.jsp"); }else { response.sendRedirect("Reset_failure.jsp"); } } private boolean update(String password,String username){ Connection conn = null; PreparedStatement pstmt = null; if (password == null){ return false; } try { conn = JDBCUtils.getConnection(); //ๅฎšไน‰sql String sql = "UPDATE `user` SET `password` = ? WHERE user.name=? "; //่Žทๅ–sqlๅฏน่ฑก pstmt = conn.prepareStatement(sql); //็ป™๏ผŸ่ต‹ๅ€ผ pstmt.setString(1,password); pstmt.setString(2,username); //ๆ‰ง่กŒsqlๆŸฅ่ฏข int cout=pstmt.executeUpdate(); if (cout>0) return true; else return false; } catch (SQLException e) { e.printStackTrace(); }finally { //้‡Šๆ”พ่ต„ๆบ JDBCUtils.Close(conn); } return false; } }
506446acf02f420172419c7c2be8b30ae0ab9af4
d3d8d0c62994d8436b6e84c405169ce851f17236
/Recv2.java
7ee8cdb40025b6b32ce5115c31816beaa2c66a64
[]
no_license
15711071337/RabbitMQStudy
50186f6c8efc925da9cfe00b51d5d535b9ab731a
cf3ae00448c308402a9ec3902ba74fbf21b25312
refs/heads/master
2020-05-30T21:21:53.353595
2019-06-11T09:20:22
2019-06-11T09:20:22
189,970,058
0
0
null
null
null
null
UTF-8
Java
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false
1,356
java
package com.zyf.workqueue; import java.io.IOException; import java.util.concurrent.TimeoutException; import com.rabbitmq.client.Channel; import com.rabbitmq.client.Connection; import com.rabbitmq.client.DefaultConsumer; import com.rabbitmq.client.Envelope; import com.rabbitmq.client.AMQP.BasicProperties; import com.zyf.help.ConnectHelp; /** * ๆถˆ่ดน่€…2 * @author zhang * */ public class Recv2 { public static final String QUEUE_NAME="test_work_queue"; public static void main(String[] args) throws IOException, TimeoutException { //่Žทๅ–้“พๆŽฅ Connection connect=ConnectHelp.getConnect(); //ๅปบ็ซ‹้€š้“ Channel channel=connect.createChannel(); //ๅปบ็ซ‹้˜Ÿๅˆ— channel.queueDeclare(QUEUE_NAME,false,false,false,null); //ๆŽฅๅ—ๆถˆๆฏ DefaultConsumer consumer=new DefaultConsumer(channel) { @Override public void handleDelivery(String consumerTag, Envelope envelope, BasicProperties properties, byte[] body) throws IOException { String msg=new String(body,"utf-8"); System.out.println("Recv2 :"+msg); try { Thread.sleep(1000); } catch (InterruptedException e) { // TODO Auto-generated catch block e.printStackTrace(); }finally { System.out.println("Recv2 done๏ผ"); } } }; //็›‘ๅฌ channel.basicConsume(QUEUE_NAME, true, consumer); } }
68366a587e5e07351385ec9bb73f1ff786437109
c513d8ac06a9f04f0f8198b1ad0bc93330a8db53
/HomeworkThreadConsole/src/thr/restaurant_4/HandlerClients.java
0f95d97f032e3eacb0dee743a961900b61e978d6
[]
no_license
makmen/Java
ed0ba16d4d55a40065bd4c5f7a66a2920fef9d76
8659f056fa7c8b3ff43457263138a0a2623812fb
refs/heads/master
2022-12-26T16:40:46.014253
2017-05-06T16:58:56
2017-05-06T16:58:56
90,475,709
1
0
null
2022-12-16T10:57:36
2017-05-06T16:21:15
HTML
UTF-8
Java
false
false
497
java
package thr.restaurant_4; import java.util.concurrent.locks.Condition; import java.util.concurrent.locks.ReentrantLock; /** * Created by AMakas on 31.01.2017. */ public class HandlerClients implements Runnable { private CashBox cashBox; public CashBox getCashBox() { return cashBox; } public HandlerClients(CashBox cashBox) { this.cashBox = cashBox; } public void run() { while(true) { cashBox.handlerClients(); } } }
5c229f358999ccd6068d358d74cf45dc78fe8467
0fdd3d2c0c4672b024f99e1588be4a6f7516874b
/jpbl.java
f1dd999360e5cf4d95092f8b66d158698087cda2
[]
no_license
svgreddy/svg-java
13df99f623b2dbc09ef7cb82e3fe314d58b76b25
ccf1036ebccfd08433d2547c88199676d6f07de4
refs/heads/master
2022-04-25T03:50:27.701029
2020-05-01T10:45:50
2020-05-01T10:45:50
260,433,202
0
0
null
null
null
null
UTF-8
Java
false
false
913
java
import java.awt.*; import javax.swing.*; class jpbl { public static void main(String args[]) { JFrame f= new JFrame("Mini project"); JLabel l1,l2,l3,l4; JTextField t1,t2,t3,t4; f.setLayout(new BorderLayout()); t1=new JTextField("Name"); f.getContentPane().add(BorderLayout.NORTH, t1); t2=new JTextField("e mail"); f.getContentPane().add(BorderLayout.SOUTH, t2); t3=new JTextField("password"); f.getContentPane().add(BorderLayout.EAST, t3); t4=new JTextField("confirm password"); f.getContentPane().add(BorderLayout.WEST, t4); JButton b1=new JButton("Register"); f.getContentPane().add(BorderLayout.CENTER, b1); f.pack(); f.setSize(300,300); f.setLayout(null); f.setVisible(true); } }
92960492baac36ab9c6ac2417b23e0e26d1a9360
097df92ce1bfc8a354680725c7d10f0d109b5b7d
/com/amazon/ws/emr/hadoop/fs/shaded/com/amazonaws/services/identitymanagement/model/UntagRoleResult.java
aa9d7dcd33a684f662eca1f6242e558b551ab46a
[]
no_license
cozos/emrfs-hadoop
7a1a1221ffc3aa8c25b1067cf07d3b46e39ab47f
ba5dfa631029cb5baac2f2972d2fdaca18dac422
refs/heads/master
2022-10-14T15:03:51.500050
2022-10-06T05:38:49
2022-10-06T05:38:49
233,979,996
2
2
null
2022-10-06T05:41:46
2020-01-15T02:24:16
Java
UTF-8
Java
false
false
1,417
java
package com.amazon.ws.emr.hadoop.fs.shaded.com.amazonaws.services.identitymanagement.model; import com.amazon.ws.emr.hadoop.fs.shaded.com.amazonaws.AmazonWebServiceResult; import com.amazon.ws.emr.hadoop.fs.shaded.com.amazonaws.ResponseMetadata; import java.io.Serializable; public class UntagRoleResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable, Cloneable { public String toString() { StringBuilder sb = new StringBuilder(); sb.append("{"); sb.append("}"); return sb.toString(); } public boolean equals(Object obj) { if (this == obj) { return true; } if (obj == null) { return false; } if (!(obj instanceof UntagRoleResult)) { return false; } UntagRoleResult other = (UntagRoleResult)obj; return true; } public int hashCode() { int prime = 31; int hashCode = 1; return hashCode; } public UntagRoleResult clone() { try { return (UntagRoleResult)super.clone(); } catch (CloneNotSupportedException e) { throw new IllegalStateException("Got a CloneNotSupportedException from Object.clone() even though we're Cloneable!", e); } } } /* Location: * Qualified Name: com.amazon.ws.emr.hadoop.fs.shaded.com.amazonaws.services.identitymanagement.model.UntagRoleResult * Java Class Version: 6 (50.0) * JD-Core Version: 0.7.1 */
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/src/main/java/io/asfjava/ui/core/schema/CustomNumberSchema.java
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package io.asfjava.ui.core.schema; import com.fasterxml.jackson.databind.BeanProperty; import com.fasterxml.jackson.module.jsonSchema.types.NumberSchema; class CustomNumberSchema extends NumberSchema { @Override public void enrichWithBeanProperty(BeanProperty beanProperty) { super.enrichWithBeanProperty(beanProperty); SchemaDecoratorUtil.get().decorate(beanProperty, this); } }
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/src/test/java/stepLibrary/CommonStepLib.java
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package stepLibrary; import java.math.BigDecimal; import java.math.RoundingMode; import org.junit.Assert; import org.openqa.selenium.WebDriver; import com.vimalselvam.cucumber.listener.Reporter; import helper.Browser; import helper.ConfigFileReader; import po.HomePage; public class CommonStepLib { public static WebDriver driver; public static String amount, fromCurrency, toCurrency; public static HomePage homePO; public CommonStepLib() { ConfigFileReader.loadConfigs(); } public void navigateToHomePage() { driver = Browser.createDriver(); driver.navigate().to(ConfigFileReader.URL); Assert.assertEquals("Xe Currency Converter | Foreign Exchange Rates Calculator", driver.getTitle()); } public void enterAmountAndCurrencies(String amt, String fromCCY, String toCCY) { amount = amt; fromCurrency = fromCCY; toCurrency = toCCY; homePO = new HomePage(driver); homePO.acceptCookies(); homePO.fillDetails(amt, fromCCY, toCCY); } public void clickOnConvertButton() { homePO = new HomePage(driver); homePO.clickOnConvertBtn(); } public void verifyCurrencyConversion() { homePO = new HomePage(driver); String rate = homePO.getConversionRate(fromCurrency); BigDecimal conversionRate = new BigDecimal(rate.split("=")[1].trim().split(" ")[0]); Reporter.addStepLog("Amount : " + amount + " " + fromCurrency); Reporter.addStepLog("Conversion Rate: " + rate); BigDecimal actualConvertedAmount = new BigDecimal(homePO.getConvertedAmount().replace(",","").trim().split(" ")[0]).setScale(2, RoundingMode.FLOOR); Reporter.addStepLog("Actual Converted Amount : " + actualConvertedAmount + " " + toCurrency); //BigDecimal expectedConvertedAmount = new BigDecimal(amount).multiply(new BigDecimal(conversionRate)).round(m); BigDecimal expectedConvertedAmount = new BigDecimal(amount).multiply(conversionRate).setScale(2, RoundingMode.FLOOR); Reporter.addStepLog("Expected Converted Amount : " + expectedConvertedAmount + " " + toCurrency); Assert.assertEquals(expectedConvertedAmount, actualConvertedAmount); } public void closeBrowser() { Browser.closeDriver(); } }
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/src/com/cjx913/mybatis/test/OrderTest.java
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[]
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cjx913/MybatisDemo
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package com.cjx913.mybatis.test; import com.cjx913.mybatis.mapper.OrderMapper; import com.cjx913.mybatis.mapper.UserMapper; import com.cjx913.mybatis.pojo.Order; import com.cjx913.mybatis.pojo.User; import org.apache.ibatis.io.Resources; import org.apache.ibatis.session.SqlSession; import org.apache.ibatis.session.SqlSessionFactory; import org.apache.ibatis.session.SqlSessionFactoryBuilder; import org.junit.After; import org.junit.Before; import org.junit.Test; import java.io.IOException; import java.io.InputStream; public class OrderTest { private SqlSessionFactory sqlSessionFactory = null; @Before public void init() throws IOException { String resource = "config/mybatis-config.xml"; InputStream inputStream = Resources.getResourceAsStream(resource); sqlSessionFactory = new SqlSessionFactoryBuilder().build(inputStream); } @Test public void findOrderWithUserById(){ SqlSession session = sqlSessionFactory.openSession(); OrderMapper orderMapper = session.getMapper(OrderMapper.class); Order order= null; try { order = orderMapper.findOrderWithUserById(1); } catch (Exception e) { session.rollback(); e.printStackTrace(); }finally { session.close(); } System.out.println(order.toString()); System.out.println(order.getUser().toString()); } @After public void release(){ } }
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/sb-demo-1-portlet/WEB-INF/service/com/liferay/live/sb/demo/service/StudentGPALocalServiceWrapper.java
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/** * Copyright (c) 2000-2012 Liferay, Inc. All rights reserved. * * This library is free software; you can redistribute it and/or modify it under * the terms of the GNU Lesser General Public License as published by the Free * Software Foundation; either version 2.1 of the License, or (at your option) * any later version. * * This library is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more * details. */ package com.liferay.live.sb.demo.service; import com.liferay.portal.service.ServiceWrapper; /** * <p> * This class is a wrapper for {@link StudentGPALocalService}. * </p> * * @author dnebinger * @see StudentGPALocalService * @generated */ public class StudentGPALocalServiceWrapper implements StudentGPALocalService, ServiceWrapper<StudentGPALocalService> { public StudentGPALocalServiceWrapper( StudentGPALocalService studentGPALocalService) { _studentGPALocalService = studentGPALocalService; } /** * Adds the student g p a to the database. Also notifies the appropriate model listeners. * * @param studentGPA the student g p a * @return the student g p a that was added * @throws SystemException if a system exception occurred */ public com.liferay.live.sb.demo.model.StudentGPA addStudentGPA( com.liferay.live.sb.demo.model.StudentGPA studentGPA) throws com.liferay.portal.kernel.exception.SystemException { return _studentGPALocalService.addStudentGPA(studentGPA); } /** * Creates a new student g p a with the primary key. Does not add the student g p a to the database. * * @param studentId the primary key for the new student g p a * @return the new student g p a */ public com.liferay.live.sb.demo.model.StudentGPA createStudentGPA( long studentId) { return _studentGPALocalService.createStudentGPA(studentId); } /** * Deletes the student g p a with the primary key from the database. Also notifies the appropriate model listeners. * * @param studentId the primary key of the student g p a * @return the student g p a that was removed * @throws PortalException if a student g p a with the primary key could not be found * @throws SystemException if a system exception occurred */ public com.liferay.live.sb.demo.model.StudentGPA deleteStudentGPA( long studentId) throws com.liferay.portal.kernel.exception.PortalException, com.liferay.portal.kernel.exception.SystemException { return _studentGPALocalService.deleteStudentGPA(studentId); } /** * Deletes the student g p a from the database. Also notifies the appropriate model listeners. * * @param studentGPA the student g p a * @return the student g p a that was removed * @throws SystemException if a system exception occurred */ public com.liferay.live.sb.demo.model.StudentGPA deleteStudentGPA( com.liferay.live.sb.demo.model.StudentGPA studentGPA) throws com.liferay.portal.kernel.exception.SystemException { return _studentGPALocalService.deleteStudentGPA(studentGPA); } public com.liferay.portal.kernel.dao.orm.DynamicQuery dynamicQuery() { return _studentGPALocalService.dynamicQuery(); } /** * Performs a dynamic query on the database and returns the matching rows. * * @param dynamicQuery the dynamic query * @return the matching rows * @throws SystemException if a system exception occurred */ @SuppressWarnings("rawtypes") public java.util.List dynamicQuery( com.liferay.portal.kernel.dao.orm.DynamicQuery dynamicQuery) throws com.liferay.portal.kernel.exception.SystemException { return _studentGPALocalService.dynamicQuery(dynamicQuery); } /** * Performs a dynamic query on the database and returns a range of the matching rows. * * <p> * Useful when paginating results. Returns a maximum of <code>end - start</code> instances. <code>start</code> and <code>end</code> are not primary keys, they are indexes in the result set. Thus, <code>0</code> refers to the first result in the set. Setting both <code>start</code> and <code>end</code> to {@link com.liferay.portal.kernel.dao.orm.QueryUtil#ALL_POS} will return the full result set. * </p> * * @param dynamicQuery the dynamic query * @param start the lower bound of the range of model instances * @param end the upper bound of the range of model instances (not inclusive) * @return the range of matching rows * @throws SystemException if a system exception occurred */ @SuppressWarnings("rawtypes") public java.util.List dynamicQuery( com.liferay.portal.kernel.dao.orm.DynamicQuery dynamicQuery, int start, int end) throws com.liferay.portal.kernel.exception.SystemException { return _studentGPALocalService.dynamicQuery(dynamicQuery, start, end); } /** * Performs a dynamic query on the database and returns an ordered range of the matching rows. * * <p> * Useful when paginating results. Returns a maximum of <code>end - start</code> instances. <code>start</code> and <code>end</code> are not primary keys, they are indexes in the result set. Thus, <code>0</code> refers to the first result in the set. Setting both <code>start</code> and <code>end</code> to {@link com.liferay.portal.kernel.dao.orm.QueryUtil#ALL_POS} will return the full result set. * </p> * * @param dynamicQuery the dynamic query * @param start the lower bound of the range of model instances * @param end the upper bound of the range of model instances (not inclusive) * @param orderByComparator the comparator to order the results by (optionally <code>null</code>) * @return the ordered range of matching rows * @throws SystemException if a system exception occurred */ @SuppressWarnings("rawtypes") public java.util.List dynamicQuery( com.liferay.portal.kernel.dao.orm.DynamicQuery dynamicQuery, int start, int end, com.liferay.portal.kernel.util.OrderByComparator orderByComparator) throws com.liferay.portal.kernel.exception.SystemException { return _studentGPALocalService.dynamicQuery(dynamicQuery, start, end, orderByComparator); } /** * Returns the number of rows that match the dynamic query. * * @param dynamicQuery the dynamic query * @return the number of rows that match the dynamic query * @throws SystemException if a system exception occurred */ public long dynamicQueryCount( com.liferay.portal.kernel.dao.orm.DynamicQuery dynamicQuery) throws com.liferay.portal.kernel.exception.SystemException { return _studentGPALocalService.dynamicQueryCount(dynamicQuery); } public com.liferay.live.sb.demo.model.StudentGPA fetchStudentGPA( long studentId) throws com.liferay.portal.kernel.exception.SystemException { return _studentGPALocalService.fetchStudentGPA(studentId); } /** * Returns the student g p a with the primary key. * * @param studentId the primary key of the student g p a * @return the student g p a * @throws PortalException if a student g p a with the primary key could not be found * @throws SystemException if a system exception occurred */ public com.liferay.live.sb.demo.model.StudentGPA getStudentGPA( long studentId) throws com.liferay.portal.kernel.exception.PortalException, com.liferay.portal.kernel.exception.SystemException { return _studentGPALocalService.getStudentGPA(studentId); } public com.liferay.portal.model.PersistedModel getPersistedModel( java.io.Serializable primaryKeyObj) throws com.liferay.portal.kernel.exception.PortalException, com.liferay.portal.kernel.exception.SystemException { return _studentGPALocalService.getPersistedModel(primaryKeyObj); } /** * Returns a range of all the student g p as. * * <p> * Useful when paginating results. Returns a maximum of <code>end - start</code> instances. <code>start</code> and <code>end</code> are not primary keys, they are indexes in the result set. Thus, <code>0</code> refers to the first result in the set. Setting both <code>start</code> and <code>end</code> to {@link com.liferay.portal.kernel.dao.orm.QueryUtil#ALL_POS} will return the full result set. * </p> * * @param start the lower bound of the range of student g p as * @param end the upper bound of the range of student g p as (not inclusive) * @return the range of student g p as * @throws SystemException if a system exception occurred */ public java.util.List<com.liferay.live.sb.demo.model.StudentGPA> getStudentGPAs( int start, int end) throws com.liferay.portal.kernel.exception.SystemException { return _studentGPALocalService.getStudentGPAs(start, end); } /** * Returns the number of student g p as. * * @return the number of student g p as * @throws SystemException if a system exception occurred */ public int getStudentGPAsCount() throws com.liferay.portal.kernel.exception.SystemException { return _studentGPALocalService.getStudentGPAsCount(); } /** * Updates the student g p a in the database or adds it if it does not yet exist. Also notifies the appropriate model listeners. * * @param studentGPA the student g p a * @return the student g p a that was updated * @throws SystemException if a system exception occurred */ public com.liferay.live.sb.demo.model.StudentGPA updateStudentGPA( com.liferay.live.sb.demo.model.StudentGPA studentGPA) throws com.liferay.portal.kernel.exception.SystemException { return _studentGPALocalService.updateStudentGPA(studentGPA); } /** * Updates the student g p a in the database or adds it if it does not yet exist. Also notifies the appropriate model listeners. * * @param studentGPA the student g p a * @param merge whether to merge the student g p a with the current session. See {@link com.liferay.portal.service.persistence.BatchSession#update(com.liferay.portal.kernel.dao.orm.Session, com.liferay.portal.model.BaseModel, boolean)} for an explanation. * @return the student g p a that was updated * @throws SystemException if a system exception occurred */ public com.liferay.live.sb.demo.model.StudentGPA updateStudentGPA( com.liferay.live.sb.demo.model.StudentGPA studentGPA, boolean merge) throws com.liferay.portal.kernel.exception.SystemException { return _studentGPALocalService.updateStudentGPA(studentGPA, merge); } /** * Returns the Spring bean ID for this bean. * * @return the Spring bean ID for this bean */ public java.lang.String getBeanIdentifier() { return _studentGPALocalService.getBeanIdentifier(); } /** * Sets the Spring bean ID for this bean. * * @param beanIdentifier the Spring bean ID for this bean */ public void setBeanIdentifier(java.lang.String beanIdentifier) { _studentGPALocalService.setBeanIdentifier(beanIdentifier); } public java.lang.Object invokeMethod(java.lang.String name, java.lang.String[] parameterTypes, java.lang.Object[] arguments) throws java.lang.Throwable { return _studentGPALocalService.invokeMethod(name, parameterTypes, arguments); } /** * getStudentGPA: Returns the gpa for the given student in the given class. * * @param courseId * @param studentId * @return StudentGPA The gpa or <code>null</code> if it could not be calculated. */ public com.liferay.live.sb.demo.model.StudentGPA getStudentGPA( long courseId, long studentId) { return _studentGPALocalService.getStudentGPA(courseId, studentId); } /** * getAllStudentGPAs: Returns the list of gpas for all students. * * @return List The list of gpas. */ public java.util.List<com.liferay.live.sb.demo.model.StudentGPA> getAllStudentGPAs() { return _studentGPALocalService.getAllStudentGPAs(); } /** * getPoints: Returns the points for the given grade. * * @param grade * @return double The points. */ public double getPoints(double grade) { return _studentGPALocalService.getPoints(grade); } /** * getLetterGrade: Returns the letter grade for the given gpa value. * * @param gpa * @return String The letter grade. */ public java.lang.String getLetterGrade(double gpa) { return _studentGPALocalService.getLetterGrade(gpa); } /** * @deprecated Renamed to {@link #getWrappedService} */ public StudentGPALocalService getWrappedStudentGPALocalService() { return _studentGPALocalService; } /** * @deprecated Renamed to {@link #setWrappedService} */ public void setWrappedStudentGPALocalService( StudentGPALocalService studentGPALocalService) { _studentGPALocalService = studentGPALocalService; } public StudentGPALocalService getWrappedService() { return _studentGPALocalService; } public void setWrappedService(StudentGPALocalService studentGPALocalService) { _studentGPALocalService = studentGPALocalService; } private StudentGPALocalService _studentGPALocalService; }
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import java.util.ArrayList ; /** * Created by aze on 2017.03.29.. */ public class Fleet { private ArrayList<Thing> things; public Fleet() { things = new ArrayList<>(); } public void add(Thing thing) { things.add(thing); } public ArrayList<Thing> getThings() { return things; } @Override public String toString() { String result = ""; for(int i = 0; i < things.size(); i++) { result += (i+1) + ". " + things.get(i) + "\n"; } return result; } }
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import java.io.*; public class test2 { // Given a day number in 2008, an integer between 1 and 366, // as a command-line argument, prints the date in month/day format. // Example: // java DateConverter 365 // should print // 12/30 // The code is missing two assignment statements. public static void main (String [ ] args) { test testObject = new test(); } }
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package com.mageddo.togglefirst.activation; import com.mageddo.commons.Validate; import com.mageddo.togglefirst.FeatureMetadata; import java.util.*; public class GradualActivationStrategy implements ActivationStrategy { public static final UUID ID = UUID.fromString("d781b1cb-2eab-46d5-9c12-db8b4dd53d98"); public static final String PARAM_PERCENTAGE = "percentage"; @Override public UUID id() { return ID; } @Override public String description() { return "Activate feature by percentage chance"; } @Override public boolean isActive(FeatureMetadata featureMetadata, String user) { Validate.notNull(featureMetadata, "user is required"); final int percentage = featureMetadata.asInteger(PARAM_PERCENTAGE, 10); if (percentage > 0) { final int calculatedPercentage = Math.abs(calculateHashCode(featureMetadata, user)) % 100; return calculatedPercentage < percentage; } return false; } protected int calculateHashCode(FeatureMetadata metadata, String user) { return new StringBuilder() .append(String.valueOf(user).toLowerCase(Locale.ENGLISH).trim()) .append(":") .append(metadata.feature().name()) .toString().hashCode(); } @Override public Collection<Parameter> parameters() { return Collections.singletonList( ParameterBuilder .create(PARAM_PERCENTAGE) .label("Percentage") .matching("\\d{1,3}") .description( "Percentage of users for which the feature should be active (i.e. '25' for every fourth user).") ); } }
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package red.reksai.server.mapper; import com.baomidou.mybatisplus.core.mapper.BaseMapper; import red.reksai.server.daomain.TbRole; public interface TbRoleMapper extends BaseMapper<TbRole> { }
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/* */ package models; import com.fasterxml.jackson.annotation.JsonIdentityInfo; import com.fasterxml.jackson.annotation.ObjectIdGenerators; import java.io.Serializable; import java.util.Collection; import javax.persistence.Basic; import javax.persistence.CascadeType; import javax.persistence.Column; import javax.persistence.Entity; import javax.persistence.FetchType; import javax.persistence.GeneratedValue; import javax.persistence.GenerationType; import javax.persistence.Id; import javax.persistence.JoinColumn; import javax.persistence.ManyToOne; import javax.persistence.NamedQueries; import javax.persistence.NamedQuery; import javax.persistence.OneToMany; import javax.persistence.Table; import javax.persistence.Transient; import javax.validation.constraints.Size; /** * * @author alex */ @Entity @Table(name = "titem") @NamedQueries({ @NamedQuery(name = "Titem.findAll", query = "SELECT t FROM Titem t"), @NamedQuery(name = "Titem.findByItemid", query = "SELECT t FROM Titem t WHERE t.itemid = :itemid"), @NamedQuery(name = "Titem.findByItemstring", query = "SELECT t FROM Titem t WHERE t.itemstring = :itemstring"), @NamedQuery(name = "Titem.findByItemdifficulty", query = "SELECT t FROM Titem t WHERE t.itemdifficulty = :itemdifficulty"), @NamedQuery(name = "Titem.findByGroupcode", query = "SELECT t FROM Titem t WHERE t.tgroup = :tgroup")}) @JsonIdentityInfo(generator=ObjectIdGenerators.UUIDGenerator.class, property="@id") public class Titem implements Serializable { @Transient private Boolean changes; private static final long serialVersionUID = 1L; @Id @GeneratedValue(strategy = GenerationType.IDENTITY) @Basic(optional = false) @Column(name = "itemid") private Long itemid; @Basic(optional = false) @Size(min = 1, max = 2147483647) @Column(name = "itemstring") private String itemstring; @Basic(optional = false) @Column(name = "itemdifficulty") private short itemdifficulty; @JoinColumn(name = "groupcode", referencedColumnName = "groupcode") @ManyToOne(optional = false, fetch=FetchType.EAGER) private Tgroup tgroup; @OneToMany(cascade = CascadeType.ALL, mappedBy = "titem", fetch=FetchType.EAGER, orphanRemoval=true) private Collection<Tanswer> tanswerCollection; public Titem() { this.changes = false; } public Titem(String itemstring, short itemdifficulty , Tgroup group) { this.itemstring = itemstring; this.itemdifficulty = itemdifficulty; this.tgroup = group; this.changes = false; } public Long getItemid() { return itemid; } public void setItemid(Long itemid) { this.itemid = itemid; } public String getItemstring() { return itemstring; } public void setItemstring(String itemstring) { this.itemstring = itemstring; } public short getItemdifficulty() { return itemdifficulty; } public void setItemdifficulty(short itemdifficulty) { this.itemdifficulty = itemdifficulty; } public Tgroup getGroup() { return tgroup; } public void setGroup(Tgroup group) { this.tgroup = group; } public Collection<Tanswer> getTanswerCollection() { return tanswerCollection; } public void setTanswerCollection(Collection<Tanswer> tanswerCollection) { this.tanswerCollection = tanswerCollection; } public Boolean isChanges() { return changes; } public void setChanges(Boolean changes) { this.changes = changes; } @Override public int hashCode() { int hash = 0; hash += (itemid != null ? itemid.hashCode() : 0); return hash; } @Override public boolean equals(Object object) { // TODO: Warning - this method won't work in the case the id fields are not set if (!(object instanceof Titem)) { return false; } Titem other = (Titem) object; if ((this.itemid == null && other.itemid != null) || (this.itemid != null && !this.itemid.equals(other.itemid))) { return false; } return true; } @Override public String toString() { return "models.Titem[ itemid=" + itemid + " ]"; } }
0613c5818655c1de6b21977a7df24af17f6a527d
e05fcd9dbf340db0205da0fd548a15a87571f1ea
/src/test/java/org/sagebionetworks/migration/MigrationClientTest.java
29238b10b385ad59bcfbb275f173eee78a0b484d
[]
no_license
hhu94/Synapse-Migration-Utility
c680d50b69173f52169a885ae6ddd99eae8e3668
5e739672f612126d5f2b7dad7c69bf7d96ec313f
refs/heads/develop
2021-06-29T04:10:41.873702
2017-03-13T06:15:11
2017-03-13T06:15:11
103,991,151
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2017-09-18T20:57:57
2017-09-18T20:57:57
null
UTF-8
Java
false
false
9,393
java
package org.sagebionetworks.migration; import static org.junit.Assert.assertEquals; import static org.mockito.Mockito.when; import java.util.Arrays; import java.util.LinkedList; import java.util.List; import org.junit.Before; import org.junit.Test; import org.mockito.Mockito; import static org.mockito.Matchers.any; import static org.mockito.Matchers.anyString; import static org.mockito.Mockito.verify; import org.sagebionetworks.client.SynapseAdminClient; import org.sagebionetworks.client.SynapseAdminClientImpl; import org.sagebionetworks.client.exceptions.SynapseException; import org.sagebionetworks.client.exceptions.SynapseServerException; import org.sagebionetworks.migration.utils.TypeToMigrateMetadata; import org.sagebionetworks.repo.model.asynch.AsynchJobState; import org.sagebionetworks.repo.model.asynch.AsynchronousJobStatus; import org.sagebionetworks.repo.model.migration.*; import org.sagebionetworks.repo.model.status.StackStatus; import org.sagebionetworks.repo.model.status.StatusEnum; import org.sagebionetworks.simpleHttpClient.SimpleHttpClientConfig; import org.sagebionetworks.migration.factory.SynapseClientFactory; /** * Migration client test. * * @author jmhill * */ public class MigrationClientTest { private SynapseAdminClientMockState mockDestination; private SynapseAdminClient destSynapse; private SynapseAdminClientMockState mockSource; private SynapseAdminClient sourceSynapse; private SynapseClientFactory mockClientFactory; private MigrationClient migrationClient; @Before public void before() throws Exception { // Create the two stubs mockDestination = new SynapseAdminClientMockState(); mockDestination.endpoint = "destination"; destSynapse = SynapseAdminClientMocker.createMock(mockDestination); mockSource = new SynapseAdminClientMockState(); mockSource.endpoint = "source"; sourceSynapse = SynapseAdminClientMocker.createMock(mockSource); mockClientFactory = Mockito.mock(SynapseClientFactory.class); when(mockClientFactory.getDestinationClient()).thenReturn(destSynapse); when(mockClientFactory.getSourceClient()).thenReturn(sourceSynapse); migrationClient = new MigrationClient(mockClientFactory, 1000); } // Used to fail after moving to SimpleHttpClient @Test public void testLogging() throws Exception { SimpleHttpClientConfig config = new SimpleHttpClientConfig(); config.setConnectTimeoutMs(1000*60); config.setSocketTimeoutMs(1000*60*10); SynapseAdminClientImpl synapse = new SynapseAdminClientImpl(config); } @Test public void testSetDestinationStatus() throws Exception { // Set the status to down migrationClient.setDestinationStatus(StatusEnum.READ_ONLY, "Test message"); // Only the destination should be changed StackStatus status = destSynapse.getCurrentStackStatus(); StackStatus expected = new StackStatus(); expected.setCurrentMessage("Test message"); expected.setStatus(StatusEnum.READ_ONLY); assertEquals(expected, status); // The source should remain unmodified status = sourceSynapse.getCurrentStackStatus(); expected = new StackStatus(); expected.setCurrentMessage("Synapse is read for read/write"); expected.setStatus(StatusEnum.READ_WRITE); assertEquals(expected, status); } @Test public void testGetCommonMigrationTypes() throws Exception { MigrationTypeNames expectedSrcTypeNames = new MigrationTypeNames(); expectedSrcTypeNames.setList(Arrays.asList("PRINCIPAL", "GROUP_MEMBERS", "CREDENTIAL")); MigrationTypeNames expectedDestTypeNames = new MigrationTypeNames(); expectedDestTypeNames.setList(Arrays.asList("PRINCIPAL", "CREDENTIAL", "PRINCIPAL_ALIAS")); List<MigrationType> expectedCommonTypes = Arrays.asList(MigrationType.PRINCIPAL, MigrationType.CREDENTIAL); SynapseAdminClient mockSrc = Mockito.mock(SynapseAdminClient.class); when(mockSrc.getMigrationTypeNames()).thenReturn(expectedSrcTypeNames); SynapseAdminClient mockDest = Mockito.mock(SynapseAdminClient.class); when(mockDest.getMigrationTypeNames()).thenReturn(expectedDestTypeNames); SynapseClientFactory mf = Mockito.mock(SynapseClientFactory.class); when(mf.getSourceClient()).thenReturn(mockSrc); when(mf.getDestinationClient()).thenReturn(mockDest); MigrationClient migClient = new MigrationClient(mf, 1000); List<MigrationType> commonTypes = migClient.getCommonMigrationTypes(); assertEquals(expectedCommonTypes, commonTypes); } /** * Test the full migration of data from the source to destination. */ @Test public void testMigrateTypes() throws Exception{ // Setup the destination // The first element should get deleted and second should get updated. List<RowMetadata> list = createRowMetadataList(new Long[]{1L, 2L}, new String[]{"e1","e2"}, new Long[]{null, null}); mockDestination.metadata.put(MigrationType.values()[0], list); // Setup a second type with no values list = createRowMetadataList(new Long[]{}, new String[]{}, new Long[]{}); mockDestination.metadata.put(MigrationType.values()[1], list); mockDestination.currentChangeNumberStack.push(11L); mockDestination.currentChangeNumberStack.push(0L); mockDestination.maxChangeNumber = 11L; // setup the source // The first element should get trigger an update and the second should trigger an add list = createRowMetadataList(new Long[]{2L, 3L}, new String[]{"e2changed","e3"}, new Long[]{null, 1l}); mockSource.metadata.put(MigrationType.values()[0], list); // both values should get added list = createRowMetadataList(new Long[]{5L, 6L}, new String[]{"e5","e6"}, new Long[]{null, 6L}); mockSource.metadata.put(MigrationType.values()[1], list); List<TypeToMigrateMetadata> typesToMigrateMetadata = createTypeToMigrateMetadataList( Arrays.copyOfRange(MigrationType.values(), 0, 2), new Long[]{2L, 5L}, new Long[]{3L, 6L}, new Long[]{2L, 2L}, new Long[]{1L, 0L}, new Long[]{2L, 0L}, new Long[]{1L, 0L}); // Migrate the data migrationClient.migrateTypes(typesToMigrateMetadata, 10L, 10L, 1000*60); // Now validate the results List<RowMetadata> expected0 = createRowMetadataList(new Long[]{2L, 3L}, new String[]{"e2changed","e3"}, new Long[]{null, 1l}); List<RowMetadata> expected1 = createRowMetadataList(new Long[]{5L, 6L}, new String[]{"e5","e6"}, new Long[]{null, 6L}); // check the state of the destination. assertEquals(expected0, mockDestination.metadata.get(MigrationType.values()[0])); assertEquals(expected1, mockDestination.metadata.get(MigrationType.values()[1])); // Check the state of the source assertEquals(expected0, mockSource.metadata.get(MigrationType.values()[0])); assertEquals(expected1, mockSource.metadata.get(MigrationType.values()[1])); // no messages should have been played on the destination. assertEquals(0, mockDestination.replayChangeNumbersHistory.size()); // No messages should have been played on the source assertEquals(0, mockSource.replayChangeNumbersHistory.size()); } @Test public void testGetTypeCountRetryAsync() throws Exception { SynapseAdminClient mockConn = Mockito.mock(SynapseAdminClient.class); MigrationType t = MigrationType.values()[0]; SynapseException e = new SynapseServerException(503); when(mockConn.getTypeCount(any(MigrationType.class))).thenThrow(e); AsynchronousJobStatus expectedStatus = Mockito.mock(AsynchronousJobStatus.class);; when(expectedStatus.getJobId()).thenReturn("1"); when(expectedStatus.getJobState()).thenReturn(AsynchJobState.COMPLETE); AsyncMigrationResponse resp = Mockito.mock(AsyncMigrationResponse.class); when(expectedStatus.getResponseBody()).thenReturn(resp); when(mockConn.startAdminAsynchronousJob(any(AsyncMigrationRequest.class))).thenReturn(expectedStatus); when(mockConn.getAdminAsynchronousJobStatus(anyString())).thenReturn(expectedStatus); // Call under test migrationClient.getTypeCount(mockConn, t); verify(mockConn).startAdminAsynchronousJob(any(AsyncMigrationRequest.class)); } /** * Helper to build up lists of metadata */ public static List<RowMetadata> createRowMetadataList(Long[] ids, String[] etags, Long[] parentId){ List<RowMetadata> list = new LinkedList<RowMetadata>(); for (int i=0; i<ids.length; i++) { if (ids[i] == null) { list.add(null); } else { RowMetadata row = new RowMetadata(); row.setId(ids[i]); row.setEtag(etags[i]); row.setParentId(parentId[i]); list.add(row); } } return list; } public static List<TypeToMigrateMetadata> createTypeToMigrateMetadataList(MigrationType[] types, Long[] srcMins, Long[] srcMaxs, Long[] srcCounts, Long[] destMins, Long[] destMaxs, Long[] destCounts) { List<TypeToMigrateMetadata> l = new LinkedList<TypeToMigrateMetadata>(); for (int i = 0; i < types.length; i++) { if (types[i] == null) { l.add(null); } else { TypeToMigrateMetadata tm = new TypeToMigrateMetadata(); tm.setType(types[i]); tm.setSrcMinId(srcMins[i]); tm.setSrcMaxId(srcMaxs[i]); tm.setSrcCount(srcCounts[i]); tm.setDestMinId(destMins[i]); tm.setDestMaxId(destMaxs[i]); tm.setDestCount(destCounts[i]); l.add(tm); } } return l; } }
ba68c26bac18ae9d598a1832eab321070723cdf2
becd6812e96d93afbfd966bede99dce60e3f3036
/plugin-crossref/src/main/java/combine/plugin/crossref/model/citeproc/CRPubReference.java
d5260573a7403c3332ec8c40930eccbbd2b3f5e5
[ "Apache-2.0" ]
permissive
grahamtriggs/combine
afc9cfe10a7d6638066d0b74515302e3b26fd1a0
6d170361ed5c3e435f4f6091ac3781a719025147
refs/heads/master
2021-01-15T11:30:37.090153
2017-09-04T22:22:59
2017-09-04T22:22:59
99,621,990
0
0
null
null
null
null
UTF-8
Java
false
false
1,576
java
package combine.plugin.crossref.model.citeproc; import com.fasterxml.jackson.annotation.JsonIgnoreProperties; import com.fasterxml.jackson.annotation.JsonInclude; import com.fasterxml.jackson.annotation.JsonProperty; @JsonIgnoreProperties(ignoreUnknown = true) @JsonInclude(JsonInclude.Include.NON_NULL) public class CRPubReference { // Required @JsonProperty private String key; // Optional @JsonProperty("DOI") private String doi; @JsonProperty("doi-asserted-by") private String doiAssertedBy; @JsonProperty private String issue; @JsonProperty("first-page") private String firstPage; @JsonProperty private String volume; @JsonProperty private String edition; @JsonProperty private String component; @JsonProperty("standard-designator") private String standardDesignator; @JsonProperty("standards-body") private String standardsBody; @JsonProperty private String author; @JsonProperty private String year; @JsonProperty private String unstructured; @JsonProperty("journal-title") private String journalTitle; @JsonProperty("article-title") private String articleTtile; @JsonProperty("series-title") private String seriesTitle; @JsonProperty("volume-title") private String volumeTitle; @JsonProperty("ISSN") private String issn; @JsonProperty("issn-type") private String issnType; @JsonProperty("ISBN") private String isbn; @JsonProperty("isbn-type") private String isbnType; }
4a353f0ab1296655146f096c222c3b751b41273f
916aa7acb7ef7b2967200d6bf4432626b200dc7d
/src/main/java/com/tmorency/edu/entity/UserBills.java
9fbb389e203fd76348d76e854fca3cc2efc5f828
[]
no_license
TimMorency/Roomie
7a697ebcb35e690591cf79358d483a9d45379123
67c3ef1477d6a62c2dd7df152af672098ad19f50
refs/heads/master
2020-09-23T23:33:10.775189
2016-12-07T01:05:38
2016-12-07T01:05:38
67,530,787
0
1
null
null
null
null
UTF-8
Java
false
false
2,472
java
package com.tmorency.edu.entity; import org.hibernate.annotations.GenericGenerator; import javax.persistence.*; import java.util.Date; /** * Created by Tim on 10/11/2016. */ @Entity @Table(name = "user_bills") public class UserBills { @Id @GeneratedValue(generator="increment") @GenericGenerator(name="increment", strategy = "increment") @Column(name = "id") private int id; @Column(name = "roommate_id") private int roommate_id; @Column(name = "bill_id") private int bill_id; @Column(name = "split_amt") private int split_amt; @Column(name = "pay_by") private Date pay_by; @Column(name = "paid_amt") private int paid_amt; @Column(name = "paid") private boolean paid; public UserBills() { } public UserBills(int bill_id, int roommate_id, int split_amt, Date pay_by, int paid_amt, boolean paid) { this.bill_id = bill_id; this.roommate_id = roommate_id; this.split_amt = split_amt; this.pay_by = pay_by; this.paid_amt = paid_amt; this.paid = paid; } public int getPaid_amt() { return paid_amt; } public void setPaid_amt(int paid_amt) { this.paid_amt = paid_amt; } public boolean isPaid() { return paid; } public void setPaid(boolean paid) { this.paid = paid; } public int getId() { return id; } public void setId(int id) { this.id = id; } public int getRoommate_id() { return roommate_id; } public void setRoommate_id(int roommate_id) { this.roommate_id = roommate_id; } public int getBill_id() { return bill_id; } public void setBill_id(int bill_id) { this.bill_id = bill_id; } public int getSplit_amt() { return split_amt; } public void setSplit_amt(int split_amt) { this.split_amt = split_amt; } public Date getPay_by() { return pay_by; } public void setPay_by(Date pay_by) { this.pay_by = pay_by; } @Override public String toString() { return "UserBills{" + "id=" + id + ", roommate_id=" + roommate_id + ", bill_id=" + bill_id + ", split_amt=" + split_amt + ", pay_by=" + pay_by + ", paid_amt=" + paid_amt + ", paid=" + paid + '}'; } }
c2db2027882d7bcf26c8c11a036091399cce372f
b513bd2163dfefd933460ca35869e948b3c566c2
/sandbox/src/hackerrank/WeightedStrings.java
476142137a841ecc574e313a7c72cab6434e1260
[]
no_license
acho-bacho/java
db7ee605e14aa39944bddd912c4ce6007e75b001
f0e7a506ddf4f7229a501a8e227aa2b963041a40
refs/heads/master
2020-05-30T23:10:36.393631
2019-10-03T03:21:10
2019-10-03T03:21:10
62,704,011
0
0
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null
UTF-8
Java
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false
2,637
java
package hackerrank; import java.util.ArrayList; import java.util.Arrays; public class WeightedStrings { char[] alphabet = "ABCDEFGHIJ".toCharArray(); long[] weights = new long[alphabet.length]; public String smallestString(long weight) { String answer = ""; //char[] alphabet = "ABCDEFGHIJKLMNOPQRSTUVWXYZ".toCharArray(); //char[] alphabet = "ABCDEFGHIJ".toCharArray(); //long[] weights = new long[alphabet.length]; //ะ 1 //B 2*A //C 3*B //D 4*C // ...or something like that weights[0] = 1; for (int i = 1; i < weights.length; i++) { // How to check for Long overflow ?? Long.MAX_VALUE weights[i] = (long) (i + 1) * weights[i - 1]; } System.out.println(Arrays.toString(alphabet)); System.out.println(Arrays.toString(weights)); ArrayList<String> allStrings = find(weight); System.out.println("RESULT"); System.out.println(allStrings); return answer; } private ArrayList<String> find(long weight) { ArrayList<String> allResults = new ArrayList<String>(); for (int i = weights.length-1; i >= 0; i--) { findHelper(weight,0, weights.length-1); } return allResults; } private ArrayList<String> findHelper(long weight, int start, int end) { ArrayList<String> allResults = new ArrayList<String>(); for (int i = end; i >= start; i--) { if(weights[i] == weight){ ArrayList<String> result = new ArrayList<String>(); result.add(String.valueOf(alphabet[i])); return result; } else if(weights[i] < weight){ //start here int repeat = (int) (weight/weights[i]); System.out.println(repeat + " * " + alphabet[i]); System.out.println("weights[i] = " + weights[i] + ", start = " + start + ", end = " + end); ArrayList<String> result = findHelper(weight-weights[i]*repeat, start,i); if(result!=null) { String toAdd = String.valueOf(alphabet[i]);//.repeat(repeat); for (int j = 0; j < result.size(); j++) { result.set(j, toAdd+result.get(j)); } return result; } } } return allResults; } public static void main(String[] args) { WeightedStrings a = new WeightedStrings(); a.smallestString(25); //System.out.println(test); } }
04d368935f4656ff673230761166db3e1d7c23d3
91db32615d081f5367d09becc61e8dd0abd647a3
/Model/src/com/bawaweb/grid/templates/data/cursors/SortingCriteriaValuesDataSet.java
4965e9ea9efa9518cb50f270fc0d761eae39ab25
[]
no_license
nonnymedhora/OffDaaGrid
5b272c90efbe9175665ecba619b52908d5442b6d
8904bf52dbe9357a4874f10a2b07134dd87f3a1b
refs/heads/master
2020-04-22T06:51:15.642768
2019-02-11T21:42:39
2019-02-11T21:42:39
134,166,507
0
0
null
null
null
null
UTF-8
Java
false
false
1,050
java
/** * @author Nonny Medhora */ package com.bawaweb.grid.templates.data.cursors; public class SortingCriteriaValuesDataSet implements SortingCriteriaValuesDataSetInfo { /** * maps to cursor * -- Cursor to fetch sorting criteria values for source CURSOR cur_scv(p_rps_id bawaweb_source_sorting_criteria.ssc_rps_id%TYPE, p_srt_id bawaweb_sorting_criteria.srt_id%TYPE) IS */ private String scv_name; private int ssc_rps_id; private int scv_srt_id; public SortingCriteriaValuesDataSet() { } public String getScv_name() { return this.scv_name; } public void setScv_name(String scv_name) { } public int getScv_rps_id() { return this.ssc_rps_id; } public void setScv_rps_id(int id) { this.ssc_rps_id = id; } public int getScv_srt_id() { return this.scv_srt_id; } public void setScv_srt_id(int id) { this.scv_srt_id = id; } }
[ "w84meto" ]
w84meto
8d481b0346617e6aee4548c99432c45d5bcdd620
c0f0bc28f8ba3dd880d8046bb97b68edadf0aa87
/src/com/moneyball/storage/DiskStorage.java
d21130a10670bf98fd3030a15e457d4a834a433f
[]
no_license
pengligen/Moneyball
4e5abd9e1413fd120234a309b68a9f0802c0e9ae
5b2fda420c418c2de468dbd91016357c9864d14b
refs/heads/master
2021-01-21T13:29:27.911179
2018-04-12T23:49:00
2018-04-12T23:49:00
102,128,785
0
0
null
null
null
null
UTF-8
Java
false
false
62
java
package com.moneyball.storage; public class DiskStorage { }
1fb66c79368908c33271cfbd7108bd94bf7baf32
93249ac332c0f24bf7642caa21f27058ba99189b
/core/plugins/org.csstudio.utility.singlesource.rap/src/org/csstudio/utility/singlesource/rap/RAPResourceHelper.java
26da16a07b3eb7dc66f2267a973a5c6827574e56
[]
no_license
crispd/cs-studio
0678abd0db40f024fbae4420eeda87983f109382
32dd49d1eb744329dc1083b4ba30b65155000ffd
refs/heads/master
2021-01-17T23:59:55.878433
2014-06-20T17:55:02
2014-06-20T17:55:02
21,135,201
1
0
null
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null
null
UTF-8
Java
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java
package org.csstudio.utility.singlesource.rap; import org.csstudio.utility.singlesource.ResourceHelper; public class RAPResourceHelper extends ResourceHelper { }
7172057ace1d171e5e87487a8145c983c36e8828
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/src/main/java/com/example/demo/controller/AttestationGroupController.java
2d5cb376180a6ac0dc04b78c84b00ece0d539118
[]
no_license
hkem/springbootlayui
d0a08defbbb6ccde322e6f319218c3e5e7d1473a
a8ed4d56d617cf96471cf19e7d01eaa1685e6d6b
refs/heads/master
2023-07-10T11:24:29.034662
2021-08-29T01:26:30
2021-08-29T01:26:30
388,394,961
0
0
null
null
null
null
UTF-8
Java
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false
10,624
java
package com.example.demo.controller; import com.example.demo.common.ReturnJson; import com.example.demo.entity.Attestation; import com.example.demo.entity.AttestationAdmin; import com.example.demo.entity.AttestationGroup; import com.example.demo.service.AttestationAdminService; import com.example.demo.service.AttestationGroupService; import com.example.demo.service.AttestationService; import com.example.demo.validator.AttestationGroupValidator; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Controller; import org.springframework.ui.Model; import org.springframework.validation.BindingResult; import org.springframework.validation.annotation.Validated; import org.springframework.web.bind.annotation.RequestBody; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.ResponseBody; import javax.servlet.http.HttpServletRequest; import java.text.SimpleDateFormat; import java.util.Date; import java.util.HashMap; import java.util.List; import java.util.Map; @Controller public class AttestationGroupController { SimpleDateFormat silptime = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"); //่ฟ”ๅ›ž private ReturnJson returnJson; @Autowired private AttestationService attestationService; @Autowired private AttestationGroupService attestationGroupService; @Autowired private AttestationAdminService attestationAdminService; //ๅˆ—่กจ @RequestMapping("/admin/attestationgroup/index") public String index(HttpServletRequest request, Model model){ AttestationGroup attestationGroup = new AttestationGroup(); List<AttestationGroup> list = attestationGroupService.allattestationgroup(attestationGroup); model.addAttribute("attestationgrouplist",list); CommonController commonController = new CommonController(); commonController.menucomm(request,model); return "admin/attestationgroup/index"; } //ๆทปๅŠ ้กต้ข @RequestMapping("/admin/attestationgroup/insertview") public String insertview(HttpServletRequest request,Model model){ Attestation attestation = new Attestation(); attestation.setParent_id(0); List<Attestation> list = attestationService.allattestation(attestation); for (int a=0;a<list.size();a++){ //ๆŸฅ2็บง Attestation attestation2 = new Attestation(); attestation2.setParent_id(list.get(a).getAttestation_id()); List<Attestation> list2 = attestationService.allattestation(attestation2); for (int b =0;b<list2.size();b++){ //ๆŸฅ3็บง Attestation attestation3 = new Attestation(); attestation3.setParent_id(list2.get(b).getAttestation_id()); List<Attestation> list3 = attestationService.allattestation(attestation3); list2.get(b).setParent3(list3); } list.get(a).setParent2(list2); } model.addAttribute("attestationlist",list); CommonController commonController = new CommonController(); commonController.menucomm(request,model); return "admin/attestationgroup/insertview"; } //ๆทปๅŠ ๆไบค @RequestMapping("/admin/attestationgroup/attestationgroupinsertpost") @ResponseBody public Map attestationgroupinsertpost(@Validated @RequestBody AttestationGroupValidator attestationAroupValidator, BindingResult bindingResult, HttpServletRequest request){ if(bindingResult.hasErrors()){ return returnJson.returndata(0,bindingResult.getFieldError().getDefaultMessage(),new HashMap()); } AttestationGroup attestationAroup = new AttestationGroup(); //ๅˆคๆ–ญๅ็งฐ attestationAroup.setGroup_name(attestationAroupValidator.getGroup_name()); List<AttestationGroup> onelistname = attestationGroupService.oneattestationgroup(attestationAroup); if(onelistname.size() > 0){ return returnJson.returndata(0,"ๅ็งฐๅทฒๅญ˜ๅœจ",new HashMap()); } String time = silptime.format(new Date()); AttestationGroup attestationAroup1 = new AttestationGroup(); attestationAroup1.setGroup_name(attestationAroupValidator.getGroup_name()); attestationAroup1.setAttestation_id(attestationAroupValidator.getAttestation_id()); attestationAroup1.setCreated_at(time); attestationAroup1.setUpdated_at(time); int suee = attestationGroupService.insertattestationaroup(attestationAroup1); if(suee > 0){ return returnJson.returndata(1,"ๆทปๅŠ ๆˆๅŠŸ",new HashMap()); }else{ return returnJson.returndata(0,"ๆทปๅŠ ๅคฑ่ดฅ",new HashMap()); } } public static boolean useLoop(String[] arr, String targetValue) { for(String s: arr){ if(s.equals(targetValue)) return true; } return false; } //ไฟฎๆ”น้กต้ข @RequestMapping("/admin/attestationgroup/updateview") public String updateview(HttpServletRequest request,Model model){ String id = request.getParameter("id"); AttestationGroup attestationGroup = new AttestationGroup(); attestationGroup.setAttestation_group_id(Integer.parseInt(id)); List<AttestationGroup> attestationgroup = attestationGroupService.oneattestationgroup(attestationGroup); if(attestationgroup.size() <= 0){ model.addAttribute("error_str","id้”™่ฏฏ๏ผŒๆ•ฐๆฎไธๅญ˜ๅœจ"); return "admin/public/error"; } String attestation_id = attestationgroup.get(0).getAttestation_id(); String[] attestation_idarr=attestation_id.split(","); Attestation attestation = new Attestation(); attestation.setParent_id(0); List<Attestation> list = attestationService.allattestation(attestation); for (int a=0;a<list.size();a++){ //ๆŸฅ2็บง Attestation attestation2 = new Attestation(); attestation2.setParent_id(list.get(a).getAttestation_id()); List<Attestation> list2 = attestationService.allattestation(attestation2); for (int b =0;b<list2.size();b++){ //ๆŸฅ3็บง Attestation attestation3 = new Attestation(); attestation3.setParent_id(list2.get(b).getAttestation_id()); List<Attestation> list3 = attestationService.allattestation(attestation3); for(int c=0;c<list3.size();c++){ //ๅˆคๆ–ญๆ˜ฏๅฆๅญ˜ๅœจ boolean cunc = useLoop(attestation_idarr,(list3.get(c).getAttestation_id()+"")); if(cunc){ list3.get(c).setExistence(1); }else{ list3.get(c).setExistence(0); } } //ๅˆคๆ–ญๆ˜ฏๅฆๅญ˜ๅœจ boolean cunb = useLoop(attestation_idarr,(list2.get(b).getAttestation_id()+"")); if(cunb){ list2.get(b).setExistence(1); }else{ list2.get(b).setExistence(0); } list2.get(b).setParent3(list3); } //ๅˆคๆ–ญๆ˜ฏๅฆๅญ˜ๅœจ boolean cuna = useLoop(attestation_idarr,(list.get(a).getAttestation_id()+"")); if(cuna){ list.get(a).setExistence(1); }else{ list.get(a).setExistence(0); } list.get(a).setParent2(list2); } model.addAttribute("attestationlist",list); model.addAttribute("attestationgroup",attestationgroup.get(0)); CommonController commonController = new CommonController(); commonController.menucomm(request,model); return "admin/attestationgroup/updateview"; } //ไฟฎๆ”นๆไบค @RequestMapping("/admin/attestationgroup/attestationgroupupdatepost") @ResponseBody public Map attestationgroupupdatepost(@Validated @RequestBody AttestationGroupValidator attestationAroupValidator, BindingResult bindingResult, HttpServletRequest request){ if(bindingResult.hasErrors()){ return returnJson.returndata(0,bindingResult.getFieldError().getDefaultMessage(),new HashMap()); } AttestationGroup attestationAroup = new AttestationGroup(); //ๅˆคๆ–ญๅ็งฐ attestationAroup.setGroup_name(attestationAroupValidator.getGroup_name()); attestationAroup.setAttestation_group_id(attestationAroupValidator.getAttestation_group_id()); List<AttestationGroup> onelistname = attestationGroupService.oneupdateattestationgroup(attestationAroup); if(onelistname.size() > 0){ return returnJson.returndata(0,"ๅ็งฐๅทฒๅญ˜ๅœจ",new HashMap()); } String time = silptime.format(new Date()); AttestationGroup attestationAroup1 = new AttestationGroup(); attestationAroup1.setAttestation_group_id(attestationAroupValidator.getAttestation_group_id()); attestationAroup1.setGroup_name(attestationAroupValidator.getGroup_name()); attestationAroup1.setAttestation_id(attestationAroupValidator.getAttestation_id()); attestationAroup1.setUpdated_at(time); int suee = attestationGroupService.updateattestationgroup(attestationAroup1); if(suee > 0){ return returnJson.returndata(1,"ๆ›ดๆ–ฐๆˆๅŠŸ",new HashMap()); }else{ return returnJson.returndata(0,"ๆ›ดๆ–ฐๅคฑ่ดฅ",new HashMap()); } } //ๅˆ ้™ค @RequestMapping("/admin/attestationgroup/deleteattestationgroup") @ResponseBody public Map deleteattestation(HttpServletRequest request){ String id = request.getParameter("id"); //ๅˆคๆ–ญๆ˜ฏๅฆๆœ‰ไธ‹็บง AttestationAdmin attestationAdmin = new AttestationAdmin(); attestationAdmin.setAttestation_group_id(Integer.parseInt(id)); List<AttestationAdmin> list = attestationAdminService.oneattestationadmin(attestationAdmin); if(list.size() > 0){ return returnJson.returndata(0,"ๅญ˜ๅœจไธ‹็บง๏ผŒๅˆ ้™คๅคฑ่ดฅ",new HashMap()); } AttestationGroup attestationGroup1 = new AttestationGroup(); attestationGroup1.setAttestation_group_idstr(id); int suee = attestationGroupService.deleteattestationgroup(attestationGroup1); if(suee > 0){ return returnJson.returndata(1,"ๅˆ ้™คๆˆๅŠŸ",new HashMap()); }else{ return returnJson.returndata(0,"ๅˆ ้™คๅคฑ่ดฅ",new HashMap()); } } }
97ea63d065bd2d6e590765727c666b89cb043048
1044d13ad946176682f1c475fc867d86e8813482
/src/java/stockviewer/ui/StockViewerView.java
4ec3938030943715035772bba400fd12b8ce9138
[]
no_license
nayakhilesh/stock-viewer
332fc170da120981c699285fc254c1ce90d2e0e6
6b5e4bbf7cd6ab5cfd10194aa10f02e05678324b
refs/heads/master
2020-05-27T07:50:19.500430
2013-08-22T04:49:25
2013-08-22T04:49:25
null
0
0
null
null
null
null
UTF-8
Java
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false
8,866
java
package stockviewer.ui; import java.awt.BorderLayout; import java.awt.Color; import java.awt.Font; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import java.awt.event.WindowAdapter; import java.awt.event.WindowEvent; import java.sql.SQLException; import java.util.Date; import java.util.concurrent.ExecutorService; import java.util.concurrent.Executors; import javax.swing.JButton; import javax.swing.JComboBox; import javax.swing.JComponent; import javax.swing.JFrame; import javax.swing.JLabel; import javax.swing.JOptionPane; import javax.swing.JPanel; import javax.swing.JTextField; import javax.swing.SwingUtilities; import org.slf4j.Logger; import org.slf4j.LoggerFactory; import stockviewer.controller.Controller; import stockviewer.stock.StockDao; import stockviewer.stock.StockDataException; import stockviewer.stock.StockDataSource; import stockviewer.stock.StockInfo; import stockviewer.stock.StockPriceType; import stockviewer.ui.custom.ColorChooser; import stockviewer.ui.custom.InfiniteProgressPanel; import stockviewer.ui.custom.StockAutoCompleter; import stockviewer.ui.custom.TextPrompt; import stockviewer.util.ChartUtility; import stockviewer.util.DateUtil; import com.toedter.calendar.JDateChooser; public class StockViewerView implements View { private static final Logger LOG = LoggerFactory .getLogger(StockViewerView.class); private static final String JDATECHOOSER_DATE_PATTERN = "MM/dd/yyyy"; private static final String JDATECHOOSER_MASK_PATTERN = "##/##/####"; private static final char JDATECHOOSER_PLACEHOLDER = '_'; private static final String ERROR = "ERROR"; private static final int STOCK_FIELD_WIDTH = 10; private ChartUtility chartUtility; private ExecutorService threadPool; private Controller controller; private JDateChooser fromDateChooser; private JDateChooser toDateChooser; private JTextField stock1Field; private JTextField stock2Field; private JComboBox stockPriceTypeBox; private JComboBox colorChooser1; private JComboBox colorChooser2; private final JButton createButton; private final InfiniteProgressPanel glassPane; public StockViewerView(final Controller controller, StockDataSource ds, final StockDao dao, final boolean shutDownDbOnExit) { LOG.info("Initializing GUI"); this.controller = controller; this.threadPool = Executors.newFixedThreadPool(1); chartUtility = new ChartUtility(); glassPane = new InfiniteProgressPanel(); final JFrame frame = new JFrame("Stock Viewer"); frame.setLocation(310, 130); frame.setGlassPane(glassPane); frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); frame.addWindowListener(new WindowAdapter() { @Override public void windowClosing(WindowEvent we) { if (dao != null && shutDownDbOnExit) { try { dao.shutDown(); LOG.info("DB successfully shutdown"); } catch (SQLException e) { LOG.error("Error shutting down DB", e); } } LOG.info("Application exiting..."); } }); JPanel mainPanel = new JPanel(); mainPanel.setLayout(new BorderLayout()); JPanel dateRangeSelectionPanel = new JPanel(); JLabel from = new JLabel("From:"); JLabel to = new JLabel("To:"); fromDateChooser = new JDateChooser(JDATECHOOSER_DATE_PATTERN, JDATECHOOSER_MASK_PATTERN, JDATECHOOSER_PLACEHOLDER); toDateChooser = new JDateChooser(JDATECHOOSER_DATE_PATTERN, JDATECHOOSER_MASK_PATTERN, JDATECHOOSER_PLACEHOLDER); dateRangeSelectionPanel.add(from); dateRangeSelectionPanel.add(fromDateChooser); dateRangeSelectionPanel.add(to); dateRangeSelectionPanel.add(toDateChooser); JPanel stockPickerPanel = new JPanel(); stock1Field = new JTextField(STOCK_FIELD_WIDTH); new StockAutoCompleter(stock1Field, ds, dao); decorateWithPrompt(stock1Field); stockPickerPanel.add(stock1Field); colorChooser1 = new ColorChooser(); colorChooser1.setSelectedItem(Color.BLUE); stockPickerPanel.add(colorChooser1); stock2Field = new JTextField(STOCK_FIELD_WIDTH); new StockAutoCompleter(stock2Field, ds, dao); decorateWithPrompt(stock2Field); stockPickerPanel.add(stock2Field); colorChooser2 = new ColorChooser(); colorChooser2.setSelectedItem(Color.RED); stockPickerPanel.add(colorChooser2); JPanel controls = new JPanel(); createButton = new JButton("Create Plot"); stockPriceTypeBox = new JComboBox(StockPriceType.values()); createButton.addActionListener(new ActionListener() { @Override public void actionPerformed(ActionEvent arg0) { createButton.setEnabled(false); glassPane.start(); threadPool.execute(new Runnable() { @Override public void run() { generateChart(); } }); } }); controls.add(stockPriceTypeBox); controls.add(createButton); mainPanel.add(dateRangeSelectionPanel, BorderLayout.NORTH); mainPanel.add(stockPickerPanel, BorderLayout.CENTER); mainPanel.add(controls, BorderLayout.SOUTH); frame.add(mainPanel, BorderLayout.CENTER); // Put the frame on the screen frame.setResizable(false); frame.pack(); frame.setVisible(true); LOG.info("GUI initialization complete"); } private void decorateWithPrompt(JTextField textField) { TextPrompt tp = new TextPrompt("Enter Ticker", textField); tp.changeAlpha(128); tp.changeStyle(Font.ITALIC); } private void generateChart() { Date fromDate = DateUtil.treatAsGmt(fromDateChooser.getDate()); Date toDate = DateUtil.treatAsGmt(toDateChooser.getDate()); String tickerSymbol1 = stock1Field.getText(); String tickerSymbol2 = stock2Field.getText(); try { if (isValid(fromDate, toDate, tickerSymbol1, tickerSymbol2)) { controller.onCreateChart(fromDate, toDate, tickerSymbol1, tickerSymbol2); } } catch (StockDataException e) { if (e.getType() != null) { String message; switch (e.getType()) { case NETWORK: message = "Error, check network connectivity"; LOG.error(message, e); errorMessagePopup(message, JOptionPane.ERROR_MESSAGE, null); break; case DATA_NOT_FOUND: message = e.getLocalizedMessage() + ", check ticker validity"; errorMessagePopup(message, JOptionPane.ERROR_MESSAGE, null); break; case OTHER: defaultErrorMessagePopup(e); break; default: defaultErrorMessagePopup(e); break; } } else { defaultErrorMessagePopup(e); } } catch (Exception e) { defaultErrorMessagePopup(e); } finally { SwingUtilities.invokeLater(new Runnable() { @Override public void run() { glassPane.stop(); createButton.setEnabled(true); } }); } } private void defaultErrorMessagePopup(Exception e) { String message = "Error creating chart"; LOG.error(message, e); errorMessagePopup(message, JOptionPane.ERROR_MESSAGE, null); } private boolean isValid(Date fromDate, Date toDate, String tickerSymbol1, String tickerSymbol2) { if (fromDate == null) { String message = "Invalid From Date"; errorMessagePopup(message, JOptionPane.WARNING_MESSAGE, fromDateChooser); return false; } if (toDate == null) { String message = "Invalid To Date"; errorMessagePopup(message, JOptionPane.WARNING_MESSAGE, toDateChooser); return false; } if (!toDate.after(fromDate)) { String message = "To Date must be after From Date"; errorMessagePopup(message, JOptionPane.WARNING_MESSAGE, toDateChooser); return false; } if (tickerSymbol1 == null || tickerSymbol1.isEmpty()) { String message = "Stock ticker not filled in"; errorMessagePopup(message, JOptionPane.WARNING_MESSAGE, stock1Field); return false; } if (tickerSymbol2 == null || tickerSymbol2.isEmpty()) { String message = "Stock ticker not filled in"; errorMessagePopup(message, JOptionPane.WARNING_MESSAGE, stock2Field); return false; } return true; } private void errorMessagePopup(final String message, final int messageType, final JComponent toFocus) { SwingUtilities.invokeLater(new Runnable() { @Override public void run() { JOptionPane .showMessageDialog(null, message, ERROR, messageType); if (toFocus != null) toFocus.grabFocus(); } }); } @Override public void onReceivingNewStockInfo(Date from, Date to, StockInfo stock1, StockInfo stock2) { LOG.info("Received stock info for tickers:" + stock1.getTickerSymbol() + " & " + stock2.getTickerSymbol()); final JPanel chartPanel = chartUtility.createChart(from, to, stock1, stock2, (Color) colorChooser1.getSelectedItem(), (Color) colorChooser2.getSelectedItem(), (StockPriceType) stockPriceTypeBox.getSelectedItem()); SwingUtilities.invokeLater(new Runnable() { @Override public void run() { JFrame chartFrame = new JFrame(); chartFrame.add(chartPanel); chartFrame.pack(); chartFrame.setVisible(true); } }); } }
e035516f822d4741a0a690cd1e513694a77c903d
720bfa347eee8146d58b77c721953873095cce39
/JavaSource/org/unitime/timetable/model/base/BaseDesignator.java
e60fda6ecb47a9f7b57f4af3d612ce92b06c79a2
[]
no_license
jaliste/unitime
4022542b6952a2d540fc9136826578863f9b6565
0da1aa959132fdce85acc3b1ba4071491957c7a0
refs/heads/master
2020-05-17T13:23:34.569363
2012-07-13T19:36:17
2012-07-13T19:36:17
5,088,726
1
0
null
null
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null
UTF-8
Java
false
false
2,727
java
/* * UniTime 3.2 (University Timetabling Application) * Copyright (C) 2010, UniTime LLC, and individual contributors * as indicated by the @authors tag. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License along * with this program. If not, see <http://www.gnu.org/licenses/>. * */ package org.unitime.timetable.model.base; import java.io.Serializable; import org.unitime.timetable.model.DepartmentalInstructor; import org.unitime.timetable.model.Designator; import org.unitime.timetable.model.SubjectArea; public abstract class BaseDesignator implements Serializable { private static final long serialVersionUID = 1L; private Long iUniqueId; private String iCode; private SubjectArea iSubjectArea; private DepartmentalInstructor iInstructor; public static String PROP_UNIQUEID = "uniqueId"; public static String PROP_CODE = "code"; public BaseDesignator() { initialize(); } public BaseDesignator(Long uniqueId) { setUniqueId(uniqueId); initialize(); } protected void initialize() {} public Long getUniqueId() { return iUniqueId; } public void setUniqueId(Long uniqueId) { iUniqueId = uniqueId; } public String getCode() { return iCode; } public void setCode(String code) { iCode = code; } public SubjectArea getSubjectArea() { return iSubjectArea; } public void setSubjectArea(SubjectArea subjectArea) { iSubjectArea = subjectArea; } public DepartmentalInstructor getInstructor() { return iInstructor; } public void setInstructor(DepartmentalInstructor instructor) { iInstructor = instructor; } public boolean equals(Object o) { if (o == null || !(o instanceof Designator)) return false; if (getUniqueId() == null || ((Designator)o).getUniqueId() == null) return false; return getUniqueId().equals(((Designator)o).getUniqueId()); } public int hashCode() { if (getUniqueId() == null) return super.hashCode(); return getUniqueId().hashCode(); } public String toString() { return "Designator["+getUniqueId()+"]"; } public String toDebugString() { return "Designator[" + "\n Code: " + getCode() + "\n Instructor: " + getInstructor() + "\n SubjectArea: " + getSubjectArea() + "\n UniqueId: " + getUniqueId() + "]"; } }
[ "tomas13@cc804148-bb53-fe5c-6b9d-7ba62d325a45" ]
tomas13@cc804148-bb53-fe5c-6b9d-7ba62d325a45
24248064082d92f8c89806706cd042bfdc9c21bf
b27747d180e2e8ecb2a5f561cf502b8bf840071d
/src/main/java/TestTask/Model/CoffeeType.java
88aa7c6643eeae6029be1c97ea01e96a89f76b6a
[]
no_license
MarinaSapitonDev/Internet-cafe
4801923119e6879a8a26410cf9355413cbc2ef10
fee16a46cc7b18ac0f6942ae2a22efa7940ea462
refs/heads/master
2021-04-29T13:16:19.330639
2018-02-16T12:37:05
2018-02-16T12:37:05
121,747,350
0
0
null
null
null
null
UTF-8
Java
false
false
729
java
package TestTask.Model; public class CoffeeType { private Integer id; private String type_name; private double price; private char disabled; public void setId(Integer id) { this.id = id; } public Integer getId() { return id; } public String getType_name() { return type_name; } public void setType_name(String type_name) { this.type_name = type_name; } public void setPrice(double price) { this.price = price; } public double getPrice() { return price; } public void setDisabled(char disabled) { this.disabled = disabled; } public char getDisabled() { return disabled; } }
5e65385f6ba118bbe3d800e9f69a3ad21a894b39
e3965b3ecb8e941a8335f9dda9d5eb768d160e62
/Bootstreping-hibernate-legacy-programetic-app-35/src/main/java/com/hibs/utility/HBNutility.java
4347e1a77588e662d7f737322dceb744232cfad9
[]
no_license
deepndra9755/hibernate
59de895ac431c9b9361e83fb803168607424ce56
9baf5c8e4efd755b2405b4151148d6fab2a181ad
refs/heads/master
2023-07-02T16:45:56.730295
2021-08-08T00:04:56
2021-08-08T00:04:56
387,090,574
0
0
null
null
null
null
UTF-8
Java
false
false
1,098
java
package com.hibs.utility; import org.hibernate.HibernateException; import org.hibernate.Session; import org.hibernate.SessionFactory; import org.hibernate.cfg.Configuration; import com.hibernate.Entity.ProductInfo; public class HBNutility { static Configuration cg; static SessionFactory sf; static { cg=new Configuration(); cg.setProperty("hibernate.connection.driver_class","com.mysql.cj.jdbc.Driver"); cg.setProperty("hibernate.connection.url","jdbc:mysql://@localhost:3306/emp"); cg.setProperty("hibernate.connection.username","root"); cg.setProperty("hibernate.connection.password","root"); cg.setProperty("hibernate.show_sql","true"); cg.setProperty("hibernate.hbm2ddl.auto","update"); System.out.println(cg); cg.addAnnotatedClass(com.hibernate.Entity.ProductInfo.class); sf=cg.buildSessionFactory(); if(sf==null) { new HibernateException("session-factory not created"); } } public static Session getSession() { return sf.openSession(); } public static void CloseSES() { sf.close(); } }
[ "cotlin@DESKTOP-RNJ3PV0" ]
cotlin@DESKTOP-RNJ3PV0
aaa0442603d25ce51ed869fd133a12fb7743aeb4
a135bab33e8fc750cec9ed65db37bd56d663af4b
/WikiImageApplication/app/src/main/java/utils/DictionaryResponseDeserializer.java
23009841d1de52a82c6dbd5070b4de5a6b3eea37
[]
no_license
aryan007/Microsoft
5d609cc43f8cf6d8b0852fb2ecb1b69fba3a96ef
0fb863bb3a99d605688146d94065a7b73806ca61
refs/heads/master
2021-01-21T01:44:46.021705
2016-06-08T21:36:22
2016-06-08T21:36:22
60,732,174
0
0
null
null
null
null
UTF-8
Java
false
false
1,517
java
package utils; import com.google.gson.Gson; import com.google.gson.JsonDeserializationContext; import com.google.gson.JsonDeserializer; import com.google.gson.JsonElement; import com.google.gson.JsonParseException; import java.lang.reflect.Type; import java.util.ArrayList; import java.util.List; import java.util.Map; import model.Page; import model.QueryResults; import model.WicktionarySearchResponse; /** * Created by thukralp on 09/06/16. */ public class DictionaryResponseDeserializer implements JsonDeserializer<WicktionarySearchResponse> { @Override public WicktionarySearchResponse deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context) throws JsonParseException { JsonElement value = null; WicktionarySearchResponse response = new WicktionarySearchResponse(); if(json!=null) { value = json.getAsJsonObject().get("query").getAsJsonObject().get("pages"); if (value != null) { Iterable<Map.Entry<String, JsonElement>> entries = value.getAsJsonObject().entrySet(); QueryResults query = new QueryResults(); List<Page> resultPages = new ArrayList<Page>(); for (Map.Entry<String, JsonElement> entry : entries) { resultPages.add(new Gson().fromJson(entry.getValue(), Page.class)); } query.setPages(resultPages); response.setQuery(query); } } return response; } }
6ffb6f70cac750ca0894a7f239a606e43d1760cb
f95f719eae358a54f3930b188193d4f1ae9d6b95
/src/main/java/com/shop/dto/UserTransactionDTO.java
425811e2128e767b903b3ec4b4cee8f12e4a4931
[]
no_license
Snowenik/Spring-Backend-Shop-App
545f1b1a1d654e1aa87360f12aa1b15529bf00cb
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package com.shop.dto; public class UserTransactionDTO { private Long userId; public Long getUserId() { return userId; } }
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import java.util.HashMap; import java.util.Map; public class LoggerRateLimiter { public static class Logger { Map<String, Integer> limitMap; public Logger() { limitMap = new HashMap<>(); } public boolean shouldPrintMessage(int timestamp, String message) { boolean ablePrint = true; if (limitMap.containsKey(message) && limitMap.get(message)+10 > timestamp) { ablePrint = false; } else { limitMap.put(message,timestamp); } return ablePrint; } } public static void main(String [ ] args) { Logger logger = new Logger(); System.out.println(logger.shouldPrintMessage(1,"foo")); //returns true; System.out.println(logger.shouldPrintMessage(2,"bar")); //returns true; System.out.println(logger.shouldPrintMessage(3,"foo")); //returns false; System.out.println(logger.shouldPrintMessage(8,"bar")); //returns false; System.out.println(logger.shouldPrintMessage(10,"foo")); //returns false; System.out.println(logger.shouldPrintMessage(11,"foo")); //returns true; } }
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package bob.home.catalogUTMnou.repositories; import bob.home.catalogUTMnou.model.Profesor; import org.springframework.data.repository.CrudRepository; public interface ProfesorRepository extends CrudRepository<Profesor, Long> { Profesor findProfesorByCnp(String cnp); }
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package Assignment4b; public abstract class Mammal extends Animal{ public int nursingTime; public Mammal(String latinName, String friendlyName, int nursingTime) { super(latinName, friendlyName); this.nursingTime = nursingTime; } public int getnursingTime(){ return nursingTime; } }
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package book.headfirst.ch6.command.simpleremote; public class RemoteControlTest { public static void main(String[] args) { SimpleRemoteControl remote = new SimpleRemoteControl(); Light light = new Light(); GarageDoor garageDoor = new GarageDoor(); LightOnCommand lightOn = new LightOnCommand(light); GarageDoorOpenCommand garageOpen = new GarageDoorOpenCommand(garageDoor); remote.setCommand(lightOn); remote.buttonWasPressed(); remote.setCommand(garageOpen); remote.buttonWasPressed(); } }
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/* Implementaรงรฃo da interface CalculadoraServer seguindo o tutorial em https://www.devmedia.com.br/desenvolvendo-e-usando-web-services-em-java/37261 ### GLOSSรRIO ### SIB: Service Implementation Bean endpointInterface: Faz com que a classe atual, a SIB, ligue-se com a SEI especificada anteriormente (calc.CalculadoraServer). */ package calc; import java.util.Date; import javax.jws.WebService; @WebService(endpointInterface = "calc.CalculadoraServer") public class CalculadoraServerImpl implements CalculadoraServer { public float soma(float num1, float num2){ return num1 + num2; } public float subtracao(float num1, float num2){ return num1 - num2; } public float multiplicacao(float num1, float num2){ return num1 * num2; } public float divisao(float num1, float num2){ return num1 / num2; } }
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package com.spring.boot.rest.example.demo.repository; import com.spring.boot.rest.example.demo.entity.User; import org.springframework.data.jpa.repository.JpaRepository; import org.springframework.stereotype.Repository; import javax.transaction.Transactional; @Repository @Transactional public interface UserDao extends JpaRepository<User, Long> { }
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package com.company; import com.google.common.base.Splitter; public class FitnessCalc { public static final int maxFitness= getMaxFitness(); public static final double dMax= Main.z>0 ? Math.sqrt(Math.pow(Main.x, 2) + Math.pow(Main.y, 2)) : Math.sqrt(Math.pow(Main.x, 2) + Math.pow(Main.y, 2) + Math.pow(Main.z, 2));// ฮผฮญฮณฮนฯƒฯ„ฮท ฮฑฯ€ฯŒฯƒฯ„ฮฑฯƒฮท ฮผฮตฯ„ฮฑฮพฯ ฮดฯฮฟ ฯ†ฯ‰ฮปฮนฯŽฮฝ private static final double xyMaxBitsValue = Math.pow(2, Individual.defaultGeneLength/Main.bombsNum/2); public static final double factor = Main.x/(xyMaxBitsValue-1); static int getFitness(Individual individual) { // ฮ”ฮทฮผฮนฮฟฯ…ฯฮณฮฏฮฑ ฮฑฮฝฯ„ฮนฮณฯฮฌฯ†ฮฟฯ… ฯ„ฮฟฯ… ฯ€ฮฏฮฝฮฑฮบฮฑ ฮผฮต ฯ„ฮนฯ‚ ฯƒฯ†ฮทฮบฮฟฯ†ฯ‰ฮปฮนฮญฯ‚ ฮณฮนฮฑ ฮผฮทฮฝ ฮฑฮปฮปฮฟฮนฯ‰ฮธฮตฮฏ ฮฟ ฮฑฯฯ‡ฮนฮบฯŒฯ‚ ฯ€ฮฏฮฝฮฑฮบฮฑฯ‚ Nest[] nests = Nest.cloneArray(); // ฯ„ฮฑ ฮณฮฟฮฝฮฏฮดฮนฮฑ ฮดฮนฮทฯฮทฮผฮญฮฝฮฑ ฯƒฮต 6 ฮบฮฟฮผฮผฮฌฯ„ฮนฮฑ ฯ„ฯ‰ฮฝ 8 bit ฮบฮฑฮน ฮผฮต ฮผฮตฯ„ฮฑฯ„ฯฮฟฯ€ฮฎ ฯƒฮต ฮดฮตฮบฮฑฮดฮนฮบฯŒ ฯƒฯฯƒฯ„ฮทฮผฮฑ ฮผฮฑฯ‚ ฮดฮฏฮฝฮฟฯ…ฮฝ ฯ„ฮนฯ‚ ฯƒฯ…ฮฝฯ„ฮตฯ„ฮฑฮณฮผฮญฮฝฮตฯ‚ ฯ„ฯ‰ฮฝ ฮฒฮฟฮผฮฒฯŽฮฝ /* ฯ€.ฯ‡. x1 y1 x2 y2 x3 y3 00010001 00100000 01010010 00001011 11010111 00001001 */ // ฮดฯ…ฮฟ ฯ€ฮฏฮฝฮฑฮบฮตฯ‚ ฮผฮต ฯ„ฮนฯ‚ ฯƒฯ…ฮฝฯ„ฮตฯ„ฮฑฮณฮผฮญฮฝฮตฯ‚ ฯ„ฯ‰ฮฝ ฮฒฮฟฮผฮฒฯŽฮฝ, ฯ„ฮฑ 3 x ฮบฮฑฮน ฯ„ฮฑ 3 y int [][] coords = new int [Main.bombsNum][2]; // ฮผฮตฯ„ฯฮทฯ„ฮฎฯ‚, ฯ„ฮฑฯ…ฯ„ฮฏฮถฮตฯ„ฮฑฮน ฮผฮต ฯ„ฮฟฮฝ ฮฑฯฮนฮธฮผฯŒ ฯ„ฯ‰ฮฝ ฮฒฮฟฮผฮฒฯŽฮฝ ฮผฮตฯ„ฮฌ ฯ„ฮฟ for loop int z = 0; // ฮฃฯ€ฮฌฮตฮน ฯƒฮต 3 ฮฏฯƒฮฑ ฮบฮฟฮผฮผฮฌฯ„ฮนฮฑ ฯ„ฯ‰ฮฝ 16 bit, ฯ€ฮฟฯ… ฯ€ฮตฯฮนฮญฯ‡ฮฟฯ…ฮฝ ฯ„ฮนฯ‚ ฯƒฯ…ฮฝฯ„ฮตฯ„ฮฑฮณฮผฮญฮฝฮตฯ‚ ฯ„ฯ‰ฮฝ ฯ„ฯฮนฯŽฮฝ ฮฒฮฟฮผฮฒฯŽฮฝ for(final String token : Splitter.fixedLength(Individual.defaultGeneLength/Main.bombsNum).split(individual.toString())){ // ฮฃฯ€ฮฌฮตฮน ฯ„ฮฟ ฮบฮฟฮผฮผฮฌฯ„ฮน ฯ„ฯ‰ฮฝ 16 bit ฯƒฮต 2 ฯ„ฯ‰ฮฝ 8 bit, ฮดฮทฮปฮฑฮดฮฎ ฯƒฯ„ฮฑ x ฮบฮฑฮน y ฮบฮฑฮน ฯ„ฮฑ ฮผฮตฯ„ฮฑฯ„ฯฮญฯ€ฮตฮน ฯƒฮต ฮดฮตฮบฮฑฮดฮนฮบฮฟฯฯ‚ // ฮ ฮฟฮปฮปฮฑฯ€ฮปฮฑฯƒฮนฮฑฯƒฮผฯŒฯ‚ ฮผฮต (100/255) ฮณฮนฮฑฯ„ฮฏ ฯ„ฮฑ 8 bit ฮฒฮณฮฌฮถฮฟฯ…ฮฝ ฮผฮญฯ‡ฯฮน ฯ„ฮฟฮฝ ฮฑฯฮนฮธฮผฯŒ 255 ฯƒฮต ฮดฮตฮบฮฑฮดฮนฮบฯŒ, ฮตฮฝฯŽ ฮฟฮน ฯƒฯ…ฮฝฯ„ฮตฯ„ฮฑฮณฮผฮญฮฝฮตฯ‚ ฮผฯ€ฮฟฯฮฟฯฮฝ ฮฝฮฑ ฮตฮฏฮฝฮฑฮน ฮฑฯ€ฯŒ 0 ฮผฮญฯ‡ฯฮน 100 coords[z][0] = (int)(((double)Integer.parseInt(token.substring(0, token.length() / 2), 2)) * factor); coords[z++][1] = (int)(((double)Integer.parseInt(token.substring(token.length() / 2), 2)) * factor); //System.out.println(x1[z] + "\n" + y1[z]); } //ฮฅฯ€ฮฟฮปฮฟฮณฮฏฮถฮตฯ„ฮฑฮน ฮท ฮฑฯ€ฯŒฯƒฯ„ฮฑฯƒฮท ฯ„ฯ‰ฮฝ ฮฒฮฟฮผฮฒฯŽฮฝ ฮฑฯ€ฯŒ ฯ„ฮนฯ‚ ฯ†ฯ‰ฮปฮนฮญฯ‚ ฮบฮฑฮน ฯ„ฮฟ ฯ€ฮปฮฎฮธฮฟฯ‚ ฯƒฯ†ฮทฮบฯŽฮฝ ฯ€ฮฟฯ… ฯƒฮบฮฟฯ„ฯŽฮฝฮฟฯ…ฮฝ double n=nests.length; // ฮœฮฎฮบฮฟฯ‚ ฯ€ฮฏฮฝฮฑฮบฮฑ ฯ†ฯ‰ฮปฮนฯŽฮฝ double d; // ฮฑฯ€ฯŒฯƒฯ„ฮฑฯƒฮท ฮฒฯŒฮผฮฒฮฑฯ‚ ฮฑฯ€ฯŒ ฯ„ฮท ฯ†ฯ‰ฮปฮนฮฌ double K; // ฯ€ฮปฮฎฮธฮฟฯ‚ ฯƒฯ†ฮทฮบฯŽฮฝ ฯ€ฮฟฯ… ฮธฮฑ ฯƒฮบฮฟฯ„ฯ‰ฮธฮฟฯฮฝ ฯƒฮต ฮผฮนฮฑ ฯ†ฯ‰ฮปฮนฮฌ int T = 0; // ฯ€ฮปฮฎฮธฮฟฯ‚ ฯƒฯ†ฮทฮบฯŽฮฝ ฯ€ฮฟฯ… ฮธฮฑ ฯƒฮบฮฟฯ„ฯ‰ฮธฮฟฯฮฝ ฯƒฮต ฯŒฮปฮตฯ‚ ฯ„ฮนฯ‚ ฯ†ฯ‰ฮปฮนฮญฯ‚, ฮฑฯ€ฯŒ ฯŒฮปฮตฯ‚ ฯ„ฮนฯ‚ ฮฒฯŒฮผฮฒฮตฯ‚ ฮผฮฑฮถฮฏ // loop ฮฑฯ€ฯŒ 0 ฮตฯŽฯ‚ ฮณฮนฮฑ ฮฝฮฑ ฯ…ฯ€ฮฟฮปฮฟฮณฮฏฯƒฮฟฯ…ฮผฮต ฮณฮนฮฑ ฯŒฮปฮตฯ‚ ฯ„ฮนฯ‚ ฮฒฯŒฮผฮฒฮตฯ‚ for(int j=0; j < Main.bombsNum; j++) { for (Nest nest : nests) { // ฮฑฮฝ ฮดฮตฮฝ ฯ…ฯ€ฮฌฯฯ‡ฮฟฯ…ฮฝ ฮฌฮปฮปฮตฯ‚ ฯƒฯ†ฮฎฮบฮตฯ‚ ฯƒฯ„ฮท ฯ†ฯ‰ฮปฮนฮฌ, ฯ€ฮตฯฮฝฮฌฮผฮต ฯƒฯ„ฮทฮฝ ฮตฯ€ฯŒฮผฮตฮฝฮท ฮณฮนฮฑฯ„ฮฏ ฯƒฮต ฮฑฯ…ฯ„ฮฎ ฮดฮตฮฝ ฮธฮฑ ฯƒฮบฮฟฯ„ฯ‰ฮธฮตฮฏ ฮบฮฑฮผฮฏฮฑ if (nest.getHosesNum() == 0) continue; // ฯ…ฯ€ฮฟฮปฮฟฮณฮนฯƒฮผฯŒฯ‚ ฮฑฯ€ฯŒฯƒฯ„ฮฑฯƒฮทฯ‚ ฮฒฯŒฮผฮฒฮฑฯ‚ j ฮฑฯ€ฯŒ ฯ„ฮท ฯ†ฯ‰ฮปฮนฮฌ d = Math.sqrt(Math.pow(coords[j][0] - nest.getX(), 2) + Math.pow(coords[j][1] - nest.getY(), 2)); //System.out.println("d[" + (i+1) + "]: " + d); // ฮฅฯ€ฮฟฮปฮฟฮณฮนฯƒฮผฯŒฯ‚ ฯ€ฮปฮฎฮธฮฟฯ…ฯ‚ ฯƒฯ†ฮทฮบฯŽฮฝ ฯ€ฮฟฯ… ฮธฮฑ ฯƒฮบฮฟฯ„ฯ‰ฮธฮฟฯฮฝ ฯƒฯ„ฮท ฯ†ฯ‰ฮปฮนฮฌ i ฮฑฯ€ฯŒ ฯ„ฮท ฮฒฯŒฮผฮฒฮฑ j K = n * (dMax / (20 * d + 0.00001)); /* ฮ‘ฮฝ ฮฟ ฮฑฯฮนฮธฮผฯŒฯ‚ ฯ„ฯ‰ฮฝ ฯƒฯ†ฮทฮบฯŽฮฝ ฯ€ฮฟฯ… ฯƒฮบฮฟฯ„ฯŽฮฝฮตฮน ฮท ฮฒฯŒฮผฮฒฮฑ ฯƒฯ„ฮท ฯ†ฯ‰ฮปฮนฮฌ ฮตฮฏฮฝฮฑฮน ฮผฮตฮณฮฑฮปฯฯ„ฮตฯฮฟฯ‚ ฮฑฯ€ฯŒ ฯ„ฮฟ ฯ€ฮปฮฎฮธฮฟฯ‚ ฯ„ฯ‰ฮฝ ฯƒฯ†ฮทฮบฯŽฮฝ ฯ€ฮฟฯ… ฯ…ฯ€ฮฌฯฯ‡ฮฟฯ…ฮฝ, ฯ€ฯฮฟฯƒฯ„ฮฏฮธฮตฯ„ฮฑฮน ฯƒฯ„ฮฟ ฯƒฯฮฝฮฟฮปฮฟ ฯ„ฯ‰ฮฝ ฯƒฯ†ฮทฮบฯŽฮฝ ฯ€ฮฟฯ… ฮธฮฑ ฯƒฮบฮฟฯ„ฯ‰ฮธฮฟฯฮฝ ฮท ฮฑฯฮฝฮทฯ„ฮนฮบฮฎ ฮดฮนฮฑฯ†ฮฟฯฮฌ. */ if ((nest.getHosesNum() - (int) K) < 0) K += nest.getHosesNum() - (int) K; // ฮ‘ฯ†ฮฑฮนฯฮตฮฏฯ„ฮฑฮน ฮฑฯ€ฯŒ ฯ„ฯ‰ฮฝ ฮฑฯฮนฮธฮผฯŒ ฯ„ฯ‰ฮฝ ฯƒฯ†ฮทฮบฯŽฮฝ ฯ„ฮทฯ‚ ฯ†ฯ‰ฮปฮนฮฌฯ‚ ฮฟ ฮฑฯฮนฮธฮผฯŒฯ‚ ฮฑฯ…ฯ„ฯŽฮฝ ฯ€ฮฟฯ… ฮธฮฑ ฯƒฮบฮฟฯ„ฯ‰ฮธฮฟฯฮฝ nest.setHosesNum(nest.getHosesNum() - (int) K); //System.out.println("Hoses num: [" + (i+1) + "]: " + nestsC[i].getHosesNum()); //System.out.println("K[" + (i + 1) + "]: " + (int)K + "\n"); // ฮ ฯฮฟฯƒฯ„ฮฏฮธฮตฯ„ฮฑฮน ฯƒฯ„ฮฟ ฯ€ฮปฮฎฮธฮฟฯ‚ ฯ„ฯ‰ฮฝ ฯƒฯ†ฮทฮบฯŽฮฝ ฯ€ฮฟฯ… ฮธฮฑ ฯƒฮบฮฟฯ„ฯ‰ฮธฮฟฯฮฝ ฯƒฮต ฯŒฮปฮตฯ‚ ฯ„ฮนฯ‚ ฯ†ฯ‰ฮปฮนฮญฯ‚ ฮฟ ฮฑฯฮนฮธฮผฯŒฯ‚ ฯ„ฯ‰ฮฝ ฯƒฯ†ฮทฮบฯŽฮฝ ฯ€ฮฟฯ… ฮธฮฑ ฯƒฮบฮฟฯ„ฯ‰ฮธฮฟฯฮฝ ฯƒฯ„ฮทฮฝ i ฯ†ฯ‰ฮปฮนฮฌ T += (int) K; } } return T; } /*static int getFitness(String genes) throws CloneNotSupportedException { Nest[] nests = Nest.cloneArray(); int [][] coords = new int [Main.bombsNum][2]; int z = 0; for(final String token : Splitter.fixedLength(Individual.defaultGeneLength/Main.bombsNum).split(genes)){ System.out.println(token); coords[z][0] = (int)(((double)Integer.parseInt(token.substring(0, token.length() / 2), 2)) * factor); coords[z++][1] = (int)(((double)Integer.parseInt(token.substring(token.length() / 2), 2)) * factor); } double n=nests.length; // ฮœฮฎฮบฮฟฯ‚ ฯ€ฮฏฮฝฮฑฮบฮฑ ฯ†ฯ‰ฮปฮนฯŽฮฝ double d; // ฮฑฯ€ฯŒฯƒฯ„ฮฑฯƒฮท ฮฒฯŒฮผฮฒฮฑฯ‚ ฮฑฯ€ฯŒ ฯ„ฮท ฯ†ฯ‰ฮปฮนฮฌ double K; // ฯ€ฮปฮฎฮธฮฟฯ‚ ฯƒฯ†ฮทฮบฯŽฮฝ ฯ€ฮฟฯ… ฮธฮฑ ฯƒฮบฮฟฯ„ฯ‰ฮธฮฟฯฮฝ ฯƒฮต ฮผฮนฮฑ ฯ†ฯ‰ฮปฮนฮฌ int T = 0; // ฯ€ฮปฮฎฮธฮฟฯ‚ ฯƒฯ†ฮทฮบฯŽฮฝ ฯ€ฮฟฯ… ฮธฮฑ ฯƒฮบฮฟฯ„ฯ‰ฮธฮฟฯฮฝ ฯƒฮต ฯŒฮปฮตฯ‚ ฯ„ฮนฯ‚ ฯ†ฯ‰ฮปฮนฮญฯ‚, ฮฑฯ€ฯŒ ฯŒฮปฮตฯ‚ ฯ„ฮนฯ‚ ฮฒฯŒฮผฮฒฮตฯ‚ ฮผฮฑฮถฮฏ for(int j=0; j < Main.bombsNum; j++) { for (Nest nest : nests) { if (nest.getHosesNum() == 0) continue; d = Math.sqrt(Math.pow(coords[j][0] - nest.getX(), 2) + Math.pow(coords[j][1] - nest.getY(), 2)); K = n * (dMax / (20 * d + 0.00001)); if ((nest.getHosesNum() - (int) K) < 0) K += nest.getHosesNum() - (int) K; nest.setHosesNum(nest.getHosesNum() - (int) K); T += (int) K; } } return T; }*/ // ฮตฯ€ฮนฯƒฯ„ฯฮญฯ†ฮตฮน ฯ„ฮท ฮผฮญฮณฮนฯƒฯ„ฮท ฯ€ฮฟฮนฯŒฯ„ฮทฯ„ฮฑ private static int getMaxFitness() { int maxFitness = 0; // ฮฑฮธฯฮฟฮฏฮถฮตฮน ฯ„ฮฟ ฯƒฯฮฝฮฟฮปฮฟ ฯ„ฯ‰ฮฝ ฯƒฯ†ฮทฮบฯŽฮฝ ฯŒฮปฯ‰ฮฝ ฯ„ฯ‰ฮฝ ฯ†ฯ‰ฮปฮนฯŽฮฝ for (Nest nest: Main.nests) { maxFitness+=nest.getHosesNum(); } return maxFitness; } }
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/******************************************************************************* * Forwarding on Gates Simulator/Emulator - Hierarchical Routing Management * Copyright (c) 2012, Integrated Communication Systems Group, TU Ilmenau. * * All rights reserved. This program and the accompanying materials * are made available under the terms of the Eclipse Public License v1.0 * which accompanies this distribution, and is available at * http://www.eclipse.org/legal/epl-v10.html. ******************************************************************************/ package de.tuilmenau.ics.fog.routing.hierarchical; import java.net.UnknownHostException; import java.rmi.RemoteException; import java.util.Collection; import java.util.ConcurrentModificationException; import java.util.Date; import java.util.HashMap; import java.util.LinkedList; import java.util.List; import java.util.Observer; import de.tuilmenau.ics.fog.FoGEntity; import de.tuilmenau.ics.fog.IEvent; import de.tuilmenau.ics.fog.application.Application; import de.tuilmenau.ics.fog.application.util.ServerCallback; import de.tuilmenau.ics.fog.application.util.Service; import de.tuilmenau.ics.fog.eclipse.GraphViewer; import de.tuilmenau.ics.fog.facade.Binding; import de.tuilmenau.ics.fog.facade.Connection; import de.tuilmenau.ics.fog.facade.Description; import de.tuilmenau.ics.fog.facade.Identity; import de.tuilmenau.ics.fog.facade.Name; import de.tuilmenau.ics.fog.facade.Namespace; import de.tuilmenau.ics.fog.facade.NetworkException; import de.tuilmenau.ics.fog.facade.RequirementsException; import de.tuilmenau.ics.fog.facade.RoutingException; import de.tuilmenau.ics.fog.facade.Signature; import de.tuilmenau.ics.fog.facade.events.ConnectedEvent; import de.tuilmenau.ics.fog.facade.events.ErrorEvent; import de.tuilmenau.ics.fog.facade.events.Event; import de.tuilmenau.ics.fog.facade.properties.CommunicationTypeProperty; import de.tuilmenau.ics.fog.packets.hierarchical.clustering.RequestClusterMembership; import de.tuilmenau.ics.fog.routing.Route; import de.tuilmenau.ics.fog.routing.RouteSegmentPath; import de.tuilmenau.ics.fog.routing.RoutingServiceLink; import de.tuilmenau.ics.fog.routing.hierarchical.election.ElectionPriority; import de.tuilmenau.ics.fog.routing.hierarchical.election.Elector; import de.tuilmenau.ics.fog.routing.hierarchical.management.*; import de.tuilmenau.ics.fog.routing.hierarchical.properties.*; import de.tuilmenau.ics.fog.routing.naming.HierarchicalNameMappingService; import de.tuilmenau.ics.fog.routing.naming.NameMappingEntry; import de.tuilmenau.ics.fog.routing.naming.NameMappingService; import de.tuilmenau.ics.fog.routing.naming.hierarchical.HRMID; import de.tuilmenau.ics.fog.routing.naming.hierarchical.HRMName; import de.tuilmenau.ics.fog.routing.naming.hierarchical.L2Address; import de.tuilmenau.ics.fog.topology.AutonomousSystem; import de.tuilmenau.ics.fog.topology.NetworkInterface; import de.tuilmenau.ics.fog.topology.Node; import de.tuilmenau.ics.fog.transfer.TransferPlaneObserver.NamingLevel; import de.tuilmenau.ics.fog.transfer.gates.GateID; import de.tuilmenau.ics.fog.ui.Decoration; import de.tuilmenau.ics.fog.ui.Logging; import de.tuilmenau.ics.fog.ui.eclipse.NodeDecorator; import de.tuilmenau.ics.fog.util.BlockingEventHandling; import de.tuilmenau.ics.fog.util.SimpleName; import edu.uci.ics.jung.graph.util.Pair; /** * This is the main HRM controller. It provides functions that are necessary to build up the hierarchical structure - every node contains such an object */ public class HRMController extends Application implements ServerCallback, IEvent { /** * Stores the node specific graph decorator for HRM coordinators and HRMIDs */ private NodeDecorator mDecoratorForCoordinatorsAndHRMIDs = null; /** * Stores the node specific graph decorator for HRM coordinators and clusters */ private NodeDecorator mDecoratorForCoordinatorsAndClusters = null; /** * Stores the node specific graph decorator for NMS entries */ private NodeDecorator mDecoratorForNMSEntries = null; /** * Stores the node specific graph decorator for the active HRM infrastructure */ private NodeDecorator mDecoratorActiveHRMInfrastructure = null; /** * Stores the node specific graph decorator for HRM node base priority */ private NodeDecorator mDecoratorForNodePriorities = null; /** * Stores the GUI observable, which is used to notify possible GUIs about changes within this HRMController instance. */ private HRMControllerObservable mGUIInformer = new HRMControllerObservable(this); /** * Stores the HRG-GUI observable, which is used to notify possible HRG-GUI about changes within the HRG of the HRMController instance. */ private HRMControllerObservable mHRGGUIInformer = new HRMControllerObservable(this); /** * The name under which the HRMController application is registered on the local node. */ private SimpleName mApplicationName = null; /** * Reference to physical node. */ private Node mNode; /** * Stores a reference to the local autonomous system instance. */ private AutonomousSystem mAS = null; /** * Stores the registered HRMIDs. * This is used within the GUI and during "share phase". */ private LinkedList<HRMID> mRegisteredOwnHRMIDs = new LinkedList<HRMID>(); /** * Stores a database about all registered coordinators. * For example, this list is used for the GUI. */ private LinkedList<Coordinator> mLocalCoordinators = new LinkedList<Coordinator>(); /** * Stores all former known Coordinator IDs */ private LinkedList<Long> mFormerLocalCoordinatorIDs = new LinkedList<Long>(); /** * Stores a database about all registered coordinator proxies. */ private LinkedList<CoordinatorProxy> mLocalCoordinatorProxies = new LinkedList<CoordinatorProxy>(); /** * Stores a database about all registered clusters. * For example, this list is used for the GUI. */ private LinkedList<Cluster> mLocalClusters = new LinkedList<Cluster>(); /** * Stores a database about all registered cluster members (including Cluster objects). */ private LinkedList<ClusterMember> mLocalClusterMembers = new LinkedList<ClusterMember>(); /** * Stores a database about all registered L0 cluster members (including Cluster objects). * This list is used for deriving connectivity data for the distribution of topology data. */ private LinkedList<ClusterMember> mLocalL0ClusterMembers = new LinkedList<ClusterMember>(); /** * Stores a database about all registered CoordinatorAsClusterMemeber instances. */ private LinkedList<CoordinatorAsClusterMember> mLocalCoordinatorAsClusterMemebers = new LinkedList<CoordinatorAsClusterMember>(); /** * Stores a database about all registered comm. sessions. */ private LinkedList<ComSession> mCommunicationSessions = new LinkedList<ComSession>(); /** * Stores a reference to the local instance of the hierarchical routing service. */ private HRMRoutingService mHierarchicalRoutingService = null; /** * Stores if the application was already started. */ private boolean mApplicationStarted = false; /** * Stores a database including all HRMControllers of this physical simulation machine */ public static LinkedList<HRMController> mRegisteredHRMControllers = new LinkedList<HRMController>(); /** * Stores the amount of registered coordinators globally */ public static long sRegisteredCoordinators = 0; /** * Stores the amount of unregistered coordinators globally */ public static long sUnregisteredCoordinators = 0; /** * Stores an abstract routing graph (ARG), which provides an abstract overview about logical links between clusters/coordinator. */ private AbstractRoutingGraph<AbstractRoutingGraphNode, AbstractRoutingGraphLink> mAbstractRoutingGraph = new AbstractRoutingGraph<AbstractRoutingGraphNode, AbstractRoutingGraphLink>(); /** * Stores the hierarchical routing graph (HRG), which provides a hierarchical overview about the network topology. */ private AbstractRoutingGraph<HRMID, AbstractRoutingGraphLink> mHierarchicalRoutingGraph = new AbstractRoutingGraph<HRMID, AbstractRoutingGraphLink>(true); /** * Count the outgoing connections */ private int mCounterOutgoingConnections = 0; /** * Stores if the entire FoGSiEm simulation was already created. * This is only used for debugging purposes. This is NOT a way for avoiding race conditions in signaling. */ private static boolean mFoGSiEmSimulationCreationFinished = false; /** * Stores the node priority per hierarchy level. * Level 0 isn't used here. (see "mNodeConnectivityPriority") */ private long mNodeHierarchyPriority[] = new long[HRMConfig.Hierarchy.HEIGHT + 2]; /** * Stores the connectivity node priority */ private long mNodeConnectivityPriority = HRMConfig.Election.DEFAULT_PRIORITY; /** * Stores the central node for the ARG */ private CentralNodeARG mCentralARGNode = null; /** * Stores a description about all connectivity priority updates */ private String mDesriptionConnectivityPriorityUpdates = new String(); /** * Stores a description about all HRMID updates */ private String mDescriptionHRMIDUpdates = new String(); /** * Stores a description about all HRG updates */ private String mDescriptionHRGUpdates = new String(); /** * Stores a description about all hierarchy priority updates */ private String mDesriptionHierarchyPriorityUpdates = new String(); /** * Stores the thread for clustering tasks and packet processing */ private HRMControllerProcessor mProcessorThread = null; /** * Stores a database about all known superior coordinators */ private LinkedList<ClusterName> mSuperiorCoordinators = new LinkedList<ClusterName>(); /** * Stores a database about all known network interfaces of this node */ private LinkedList<NetworkInterface> mLocalNetworkInterfaces = new LinkedList<NetworkInterface>(); /** * Stores a counter for the references per known network interface */ private HashMap<NetworkInterface, Integer> mLocalNetworkInterfacesRefCount = new HashMap<NetworkInterface, Integer>(); /** * Stores the node-global election state */ private Object mNodeElectionState = null; /** * Stores the node-global election state change description */ private String mDescriptionNodeElectionState = new String(); /** * Stores if the GUI user has selected to deactivate topology reports. * This function is not part of the concept. It is only used for debugging purposes and measurement speedup. */ public static boolean GUI_USER_CTRL_REPORT_TOPOLOGY = HRMConfig.Routing.REPORT_TOPOLOGY_AUTOMATICALLY; /** * Stores if the GUI user has selected to deactivate address distribution. * This function is not part of the concept. It is only used for debugging purposes and measurement speedup. */ public static boolean GUI_USER_CTRL_ADDRESS_DISTRUTION = HRMConfig.Addressing.ASSIGN_AUTOMATICALLY; /** * Stores if the GUI user has selected to deactivate topology reports. * This function is not part of the concept. It is only used for debugging purposes and measurement speedup. */ public static boolean GUI_USER_CTRL_SHARE_ROUTES = HRMConfig.Routing.SHARE_ROUTES_AUTOMATICALLY; /** * Stores if the GUI user has selected to deactivate announcements. * This function is not part of the concept. It is only used for debugging purposes and measurement speedup. */ public static boolean GUI_USER_CTRL_COORDINATOR_ANNOUNCEMENTS = true; /** * Stores the simulation time of the last AnnounceCoordinator, which had impact on the current hierarchy structure * This value is not part of the concept. It is only used for debugging purposes and measurement speedup. */ private static double mSimulationTimeOfLastCoordinatorAnnouncementWithImpact = 0; /** * Stores if the simulation was restarted and the global NMS should be reset */ private static boolean sResetNMS = false; /** * @param pAS the autonomous system at which this HRMController is instantiated * @param pNode the node on which this controller was started * @param pHRS is the hierarchical routing service that should be used */ public HRMController(AutonomousSystem pAS, Node pNode, HRMRoutingService pHierarchicalRoutingService) { // initialize the application context super(pNode, null, pNode.getIdentity()); /** * Reset FoGSiEm configuration */ GUI_USER_CTRL_REPORT_TOPOLOGY = HRMConfig.Routing.REPORT_TOPOLOGY_AUTOMATICALLY; GUI_USER_CTRL_SHARE_ROUTES = HRMConfig.Routing.SHARE_ROUTES_AUTOMATICALLY; GUI_USER_CTRL_ADDRESS_DISTRUTION = HRMConfig.Addressing.ASSIGN_AUTOMATICALLY; resetAnnounceCoordinatorGUI(); // define the local name "routing://" mApplicationName = new SimpleName(ROUTING_NAMESPACE, null); // reference to the physical node mNode = pNode; // reference to the AutonomousSystem object mAS = pAS; // set the node-global election state mNodeElectionState = Elector.createNodeElectionState(); /** * Create the node specific decorator for HRM coordinators and HRMIDs */ mDecoratorForCoordinatorsAndHRMIDs = new NodeDecorator(); /** * Create the node specific decorator for HRM coordinators and clusters */ mDecoratorForCoordinatorsAndClusters = new NodeDecorator(); /** * Create the node specific decorator for NMS entries */ mDecoratorForNMSEntries = new NodeDecorator(); /** * Create the node specific decorator for HRM node priorities */ mDecoratorForNodePriorities = new NodeDecorator(); /** * Create the node specific decorator for the active HRM infrastructure */ mDecoratorActiveHRMInfrastructure = new NodeDecorator(); /** * Initialize the node hierarchy priority */ for(int i = 0; i < HRMConfig.Hierarchy.HEIGHT; i++){ mNodeHierarchyPriority[i] = i;//HRMConfig.Election.DEFAULT_BULLY_PRIORITY; } /** * Set the node decorations */ Decoration tDecoration = null; // create own decoration for HRM coordinators & HRMIDs tDecoration = Decoration.getInstance(DECORATION_NAME_COORDINATORS_AND_HRMIDS); tDecoration.setDecorator(mNode, mDecoratorForCoordinatorsAndHRMIDs); // create own decoration for HRM coordinators and clusters tDecoration = Decoration.getInstance(DECORATION_NAME_COORDINATORS_AND_CLUSTERS); tDecoration.setDecorator(mNode, mDecoratorForCoordinatorsAndClusters); // create own decoration for NMS entries tDecoration = Decoration.getInstance(DECORATION_NAME_NMS_ENTRIES); tDecoration.setDecorator(mNode, mDecoratorForNMSEntries); // create own decoration for HRM node priorities tDecoration = Decoration.getInstance(DECORATION_NAME_NODE_PRIORITIES); tDecoration.setDecorator(mNode, mDecoratorForNodePriorities); // create own decoration for HRM node priorities tDecoration = Decoration.getInstance(DECORATION_NAME_ACTIVE_HRM_INFRASTRUCTURE); tDecoration.setDecorator(mNode, mDecoratorActiveHRMInfrastructure); // overwrite default decoration tDecoration = Decoration.getInstance(GraphViewer.DEFAULT_DECORATION); tDecoration.setDecorator(mNode, mDecoratorForNMSEntries); /** * Create clusterer thread */ mProcessorThread = new HRMControllerProcessor(this); /** * Start the clusterer thread */ mProcessorThread.start(); /** * Create communication service */ // bind the HRMController application to a local socket Binding tServerSocket=null; // enable simple datagram based communication Description tServiceReq = getDescription(); tServiceReq.set(CommunicationTypeProperty.DATAGRAM); tServerSocket = getLayer().bind(null, mApplicationName, tServiceReq, getIdentity()); if (tServerSocket != null){ // create and start the socket service Service tService = new Service(false, this); tService.start(tServerSocket); }else{ Logging.err(this, "Unable to start the HRMController service"); } // store the reference to the local instance of hierarchical routing service mHierarchicalRoutingService = pHierarchicalRoutingService; // create central node in the local ARG mCentralARGNode = new CentralNodeARG(this); // create local loopback session ComSession.createLoopback(this); // fire the first "report/share phase" trigger reportAndShare(); Logging.log(this, "CREATED"); // start the application start(); } /** * Reset the AnnounceCoordinator handling. * This function is not part of the concept. It is only useful for debugging purposes and user control. */ public void resetAnnounceCoordinatorGUI() { Logging.log(this, "##### Reseting AnnounceCoordinator mechanism"); GUI_USER_CTRL_COORDINATOR_ANNOUNCEMENTS = true; mSimulationTimeOfLastCoordinatorAnnouncementWithImpact = 0; } /** * Returns the local instance of the hierarchical routing service * * @return hierarchical routing service of this entity */ public HRMRoutingService getHRS() { return mHierarchicalRoutingService; } /** * Returns the local physical node object. * * @return the physical node running this coordinator */ public Node getNode() { return mNode; } /** * Return the actual GUI name description of the physical node; * However, this function should only be used for debug outputs, e.g., GUI outputs. * * @return the GUI name */ @SuppressWarnings("deprecation") public String getNodeGUIName() { return mNode.getName(); } /** * Notifies the GUI about essential updates within the HRM system */ private void notifyGUI(Object pArgument) { if (HRMConfig.DebugOutput.GUI_SHOW_NOTIFICATIONS){ Logging.log(this, "Got notification with argument " + pArgument); } mGUIInformer.notifyObservers(pArgument); } /** * Notifies the HRGViewer about essential updates within the HRG graph */ private void notifyHRGGUI(Object pArgument) { if (HRMConfig.DebugOutput.GUI_SHOW_NOTIFICATIONS){ Logging.log(this, "Got HRG notification with argument " + pArgument); } mHRGGUIInformer.notifyObservers(pArgument); } /** * Registers a GUI for being notified about HRMController internal changes. */ public void registerGUI(Observer pGUI) { if (HRMConfig.DebugOutput.GUI_SHOW_NOTIFICATIONS){ Logging.log(this, "Registering GUI " + pGUI); } mGUIInformer.addObserver(pGUI); } /** * Registers a HRG-GUI for being notified about HRG internal changes. */ public void registerHRGGUI(Observer pHRGGUI) { if (HRMConfig.DebugOutput.GUI_SHOW_NOTIFICATIONS){ Logging.log(this, "Registering HRG-GUI " + pHRGGUI); } mHRGGUIInformer.addObserver(pHRGGUI); } /** * Unregisters a GUI for being notified about HRMController internal changes. */ public void unregisterGUI(Observer pGUI) { if (HRMConfig.DebugOutput.GUI_SHOW_NOTIFICATIONS){ Logging.log(this, "Unregistering GUI " + pGUI); } mGUIInformer.deleteObserver(pGUI); } /** * Unregisters a HRG-GUI for being notified about HRG internal changes. */ public void unregisterHRGGUI(Observer pHRGGUI) { if (HRMConfig.DebugOutput.GUI_SHOW_NOTIFICATIONS){ Logging.log(this, "Unregistering HRG-GUI " + pHRGGUI); } mHRGGUIInformer.deleteObserver(pHRGGUI); } /** * Registers a coordinator proxy at the local database. * * @param pCoordinatorProxy the coordinator proxy for a defined coordinator */ public synchronized void registerCoordinatorProxy(CoordinatorProxy pCoordinatorProxy) { Logging.log(this, "Registering coordinator proxy " + pCoordinatorProxy + " at level " + pCoordinatorProxy.getHierarchyLevel().getValue()); synchronized (mLocalCoordinatorProxies) { // register as known coordinator proxy mLocalCoordinatorProxies.add(pCoordinatorProxy); } // increase hierarchy node priority increaseHierarchyNodePriority_KnownCoordinator(pCoordinatorProxy); // updates the GUI decoration for this node updateGUINodeDecoration(); // register the coordinator prxy in the local ARG registerNodeARG(pCoordinatorProxy); // it's time to update the GUI notifyGUI(pCoordinatorProxy); } /** * Unregisters a coordinator proxy from the local database. * * @param pCoordinatorProxy the coordinator proxy for a defined coordinator */ public synchronized void unregisterCoordinatorProxy(CoordinatorProxy pCoordinatorProxy) { Logging.log(this, "Unregistering coordinator proxy " + pCoordinatorProxy + " at level " + pCoordinatorProxy.getHierarchyLevel().getValue()); synchronized (mLocalCoordinatorProxies) { // unregister as known coordinator proxy mLocalCoordinatorProxies.remove(pCoordinatorProxy); } // increase hierarchy node priority decreaseHierarchyNodePriority_KnownCoordinator(pCoordinatorProxy); // updates the GUI decoration for this node updateGUINodeDecoration(); // register the coordinator prxy in the local ARG unregisterNodeARG(pCoordinatorProxy); // it's time to update the GUI notifyGUI(pCoordinatorProxy); } /** * Registers a coordinator at the local database. * * @param pCoordinator the coordinator for a defined cluster */ public synchronized void registerCoordinator(Coordinator pCoordinator) { Logging.log(this, "Registering coordinator " + pCoordinator + " at level " + pCoordinator.getHierarchyLevel().getValue()); Coordinator tFoundAnInferiorCoordinator = getCoordinator(pCoordinator.getHierarchyLevel().getValue() - 1); /** * Check if the hierarchy is continuous */ if((!pCoordinator.getHierarchyLevel().isBaseLevel()) && (tFoundAnInferiorCoordinator == null)){ Logging.err(this, "Hierarchy is temporary non continuous, detected an error in the Matrix!?"); Logging.err(this, " ..registered a coordinator at hierarchy level: " + pCoordinator.getHierarchyLevel().getValue() + " and haven't found a coordinator at level: " + (pCoordinator.getHierarchyLevel().getValue() - 1)); } synchronized (mLocalCoordinators) { // register as known coordinator mLocalCoordinators.add(pCoordinator); } sRegisteredCoordinators++; // increase hierarchy node priority increaseHierarchyNodePriority_KnownCoordinator(pCoordinator); // updates the GUI decoration for this node updateGUINodeDecoration(); // register the coordinator in the local ARG registerNodeARG(pCoordinator); registerLinkARG(pCoordinator, pCoordinator.getCluster(), new AbstractRoutingGraphLink(AbstractRoutingGraphLink.LinkType.OBJECT_REF)); // it's time to update the GUI notifyGUI(pCoordinator); } /** * Unregisters a coordinator from the internal database. * * @param pCoordinator the coordinator which should be unregistered */ public synchronized void unregisterCoordinator(Coordinator pCoordinator) { Logging.log(this, "Unregistering coordinator " + pCoordinator + " at level " + pCoordinator.getHierarchyLevel().getValue()); synchronized (mLocalCoordinators) { // unregister from list of known coordinators mLocalCoordinators.remove(pCoordinator); synchronized (mFormerLocalCoordinatorIDs) { mFormerLocalCoordinatorIDs.add(pCoordinator.getGUICoordinatorID()); } } sUnregisteredCoordinators++; // increase hierarchy node priority decreaseHierarchyNodePriority_KnownCoordinator(pCoordinator); // updates the GUI decoration for this node updateGUINodeDecoration(); // unregister from the ARG unregisterNodeARG(pCoordinator); // it's time to update the GUI notifyGUI(pCoordinator); } /** * Registers an HRMID at local database * * @param pEntity the entity for which the HRMID should be registered * @param pCause the cause for the registration */ private void registerHRMID(ControlEntity pEntity, String pCause) { /** * Get the new HRMID */ HRMID tHRMID = pEntity.getHRMID(); if((tHRMID != null) && (!tHRMID.isZero())){ registerHRMID(pEntity, tHRMID, pCause); } } /** * Registers an HRMID at local database * * @param pEntity the entity for which the HRMID should be registered * @param pHRMID the new HRMID * @param pCause the cause for the registration */ @SuppressWarnings("unchecked") public void registerHRMID(ControlEntity pEntity, HRMID pHRMID, String pCause) { /** * Some validations */ if(pHRMID != null){ // ignore "0.0.0" if(!pHRMID.isZero()){ /** * Register the HRMID */ synchronized(mRegisteredOwnHRMIDs){ if (!mRegisteredOwnHRMIDs.contains(pHRMID)){ /** * Update the local address DB with the given HRMID */ if(!pHRMID.isClusterAddress()){ /** * Register a local loopback route for the new address */ // register a route to the cluster member as addressable target addHRMRoute(RoutingEntry.createLocalhostEntry(pHRMID, pCause + ", " + this + "::registerHRMID()")); /** * Update the DNS */ // register the HRMID in the hierarchical DNS for the local router HierarchicalNameMappingService<HRMID> tNMS = null; try { tNMS = (HierarchicalNameMappingService) HierarchicalNameMappingService.getGlobalNameMappingService(mAS.getSimulation()); } catch (RuntimeException tExc) { HierarchicalNameMappingService.createGlobalNameMappingService(getNode().getAS().getSimulation()); } // get the local router's human readable name (= DNS name) Name tLocalRouterName = getNodeName(); // register HRMID for the given DNS name Logging.log(this, "Registering NMS entry: " + tLocalRouterName + " => " + pHRMID); tNMS.registerName(tLocalRouterName, pHRMID, NamingLevel.NAMES); // give some debug output about the current DNS state String tString = new String(); for(NameMappingEntry<HRMID> tEntry : tNMS.getAddresses(tLocalRouterName)) { if (!tString.isEmpty()){ tString += ", "; } tString += tEntry; } Logging.log(this, "HRM router " + tLocalRouterName + " is now known under: " + tString); } }else{ if (HRMConfig.DebugOutput.SHOW_DEBUG_ADDRESS_DISTRIBUTION){ Logging.warn(this, "Found a HRMID duplicate for " + pHRMID.toString() + ", additional registration is triggered by " + pEntity); } } /** * Add the HRMID */ if (HRMConfig.DebugOutput.GUI_HRMID_UPDATES){ Logging.log(this, "Adding the HRMID to: " + pHRMID.toString() + " for: " + pEntity); } // register the new HRMID as local one -> allow duplicates here because two local entities might register the same HRMID and afterwards one of them unregisters its HRMID -> in case one HRMID registration remains! mRegisteredOwnHRMIDs.add(pHRMID); mDescriptionHRMIDUpdates += "\n + " + pHRMID.toString() + " <== " + pEntity + ", cause=" + pCause; /** * Update the GUI */ // updates the GUI decoration for this node updateGUINodeDecoration(); // it's time to update the GUI notifyGUI(pEntity); } }else{ throw new RuntimeException(this + "registerHRMID() got a zero HRMID " + pHRMID.toString() + " for: " + pEntity); } }else{ Logging.err(this, "registerHRMID() got an invalid HRMID for: " + pEntity); } } /** * Unregisters an HRMID at local database * * @param pEntity the entity for which the HRMID should be registered * @param pOldHRMID the old HRMID which should be unregistered * @param pCause the cause for this call */ public void unregisterHRMID(ControlEntity pEntity, HRMID pOldHRMID, String pCause) { /** * Some validations */ if(pOldHRMID != null){ // ignore "0.0.0" if(!pOldHRMID.isZero()){ /** * Unregister the HRMID */ synchronized(mRegisteredOwnHRMIDs){ /** * Remove the HRMID */ if (HRMConfig.DebugOutput.GUI_HRMID_UPDATES){ Logging.log(this, "Revoking the HRMID: " + pOldHRMID.toString() + " of: " + pEntity); } // unregister the HRMID as local one mRegisteredOwnHRMIDs.remove(pOldHRMID); mDescriptionHRMIDUpdates += "\n - " + pOldHRMID.toString() + " <== " + pEntity + ", cause=" + pCause; if (!mRegisteredOwnHRMIDs.contains(pOldHRMID)){ /** * Update the local address DB with the given HRMID */ if(!pOldHRMID.isClusterAddress()){ /** * Unregister the local loopback route for the address */ // unregister a route to the cluster member as addressable target delHRMRoute(RoutingEntry.createLocalhostEntry(pOldHRMID, pCause + ", " + this + "::unregisterHRMID()")); /** * Update the DNS */ // register the HRMID in the hierarchical DNS for the local router HierarchicalNameMappingService<HRMID> tNMS = null; try { tNMS = (HierarchicalNameMappingService) HierarchicalNameMappingService.getGlobalNameMappingService(mAS.getSimulation()); } catch (RuntimeException tExc) { HierarchicalNameMappingService.createGlobalNameMappingService(getNode().getAS().getSimulation()); } // get the local router's human readable name (= DNS name) Name tLocalRouterName = getNodeName(); // register HRMID for the given DNS name Logging.log(this, "Unregistering NMS entry: " + tLocalRouterName + " => " + pOldHRMID); tNMS.unregisterName(tLocalRouterName, pOldHRMID); // give some debug output about the current DNS state String tString = new String(); for(NameMappingEntry<HRMID> tEntry : tNMS.getAddresses(tLocalRouterName)) { if (!tString.isEmpty()){ tString += ", "; } tString += tEntry; } Logging.log(this, "HRM router " + tLocalRouterName + " is now known under: " + tString); } }else{ if (HRMConfig.DebugOutput.SHOW_DEBUG_ADDRESS_DISTRIBUTION){ Logging.warn(this, "Found duplicated HRMID " + pOldHRMID.toString() + ", an unregistration is triggered by " + pEntity); } } /** * Update the GUI */ // updates the GUI decoration for this node updateGUINodeDecoration(); // it's time to update the GUI notifyGUI(pEntity); } }else{ throw new RuntimeException(this + "unregisterHRMID() got a zero HRMID " + pOldHRMID.toString() + " for: " + pEntity); } }else{ Logging.err(this, "unregisterHRMID() got an invalid HRMID for: " + pEntity); } } /** * Updates the registered HRMID for a defined coordinator. * * @param pCluster the cluster whose HRMID is updated * @param pOldHRMID the old HRMID which should be unregistered */ private int mCallsUpdateCoordinatorAddress = 0; public void updateCoordinatorAddress(Coordinator pCoordinator, HRMID pOldHRMID) { mCallsUpdateCoordinatorAddress++; HRMID tHRMID = pCoordinator.getHRMID(); if((pOldHRMID == null) || (!pOldHRMID.equals(tHRMID))){ /** * Unregister old */ if((pOldHRMID != null) && (!pOldHRMID.isZero())){ unregisterHRMID(pCoordinator, pOldHRMID, "updateCoordinatorAddress()(" + mCallsUpdateCoordinatorAddress + ") for " + pCoordinator + ", old HRMID=" + pOldHRMID); } /** * Register new */ Logging.log(this, "Updating address from " + pOldHRMID + " to " + (tHRMID != null ? tHRMID.toString() : "null") + " for Coordinator " + pCoordinator + ", old HRMID=" + pOldHRMID); registerHRMID(pCoordinator, "updateCoordinatorAddress()(" + mCallsUpdateCoordinatorAddress + ") for " + pCoordinator); } } /** * Returns if a coordinator ID is a formerly known one * * @param pCoordinatorID the coordinator ID * * @return true or false */ public boolean isGUIFormerCoordiantorID(long pCoordinatorID) { boolean tResult = false; synchronized (mFormerLocalCoordinatorIDs) { tResult = mFormerLocalCoordinatorIDs.contains(pCoordinatorID); } return tResult; } /** * Revokes a coordinator address * * @param pCoordinator the coordinator for which the address is revoked * @param pOldHRMID the old HRMID which should be unregistered */ public void revokeCoordinatorAddress(Coordinator pCoordinator, HRMID pOldHRMID) { if((pOldHRMID != null) && (!pOldHRMID.isZero())){ Logging.log(this, "Revoking address " + pOldHRMID.toString() + " for coordinator " + pCoordinator); unregisterHRMID(pCoordinator, pOldHRMID, "revokeCoordinatorAddress()"); } } /** * Updates the decoration of the node (image and label text) */ private void updateGUINodeDecoration() { /** * Set the decoration texts */ String tActiveHRMInfrastructureText = ""; for (int i = 0; i < HRMConfig.Hierarchy.HEIGHT; i++){ LinkedList<Cluster> tClusters = getAllClusters(i); for(Cluster tCluster : tClusters){ if(tCluster.hasLocalCoordinator()){ if (tActiveHRMInfrastructureText != ""){ tActiveHRMInfrastructureText += ", "; } tActiveHRMInfrastructureText += "<" + Long.toString(tCluster.getGUIClusterID()) + ">"; for(int j = 0; j < tCluster.getHierarchyLevel().getValue(); j++){ tActiveHRMInfrastructureText += "^"; } } } } LinkedList<ClusterName> tSuperiorCoordiantors = getAllSuperiorCoordinators(); for(ClusterName tSuperiorCoordinator : tSuperiorCoordiantors){ if (tActiveHRMInfrastructureText != ""){ tActiveHRMInfrastructureText += ", "; } tActiveHRMInfrastructureText += Long.toString(tSuperiorCoordinator.getGUIClusterID()); for(int i = 0; i < tSuperiorCoordinator.getHierarchyLevel().getValue(); i++){ tActiveHRMInfrastructureText += "^"; } } mDecoratorActiveHRMInfrastructure.setText("- [Active clusters: " + tActiveHRMInfrastructureText + "]"); String tHierPrio = ""; for(int i = 1; i < HRMConfig.Hierarchy.HEIGHT; i++){ if (tHierPrio != ""){ tHierPrio += ", "; } tHierPrio += Long.toString(mNodeHierarchyPriority[i]) +"@" + i; } mDecoratorForNodePriorities.setText(" [Hier.: " + tHierPrio + "/ Conn.: " + Long.toString(getConnectivityNodePriority()) + "]"); String tNodeText = ""; synchronized (mRegisteredOwnHRMIDs) { for (HRMID tHRMID: mRegisteredOwnHRMIDs){ if (((!tHRMID.isRelativeAddress()) || (HRMConfig.DebugOutput.GUI_SHOW_RELATIVE_ADDRESSES)) && ((!tHRMID.isClusterAddress()) || (HRMConfig.DebugOutput.GUI_SHOW_CLUSTER_ADDRESSES))){ if (tNodeText != ""){ tNodeText += ", "; } tNodeText += tHRMID.toString(); } } } mDecoratorForCoordinatorsAndHRMIDs.setText("- " + tNodeText); String tClustersText = ""; tClustersText = ""; LinkedList<ClusterMember> tAllClusterMembers = getAllClusterMembers(); for (ClusterMember tClusterMember : tAllClusterMembers){ if (tClustersText != ""){ tClustersText += ", "; } // is this node the cluster head? if (tClusterMember instanceof Cluster){ Cluster tCluster = (Cluster)tClusterMember; if(tCluster.hasLocalCoordinator()){ tClustersText += "<" + Long.toString(tClusterMember.getGUIClusterID()) + ">"; }else{ tClustersText += "(" + Long.toString(tClusterMember.getGUIClusterID()) + ")"; } }else{ tClustersText += Long.toString(tClusterMember.getGUIClusterID()); } for(int i = 0; i < tClusterMember.getHierarchyLevel().getValue(); i++){ tClustersText += "^"; } } mDecoratorForCoordinatorsAndClusters.setText("- clusters: " + tClustersText); NameMappingService tNMS = null; try { tNMS = HierarchicalNameMappingService.getGlobalNameMappingService(mNode.getAS().getSimulation()); } catch (RuntimeException tExc) { tNMS = HierarchicalNameMappingService.createGlobalNameMappingService(mNode.getAS().getSimulation()); } String tRegisterNMSEntriesText = ""; try { for(NameMappingEntry<?> tNMSEntry : tNMS.getAddresses(getNodeName())) { if(tNMSEntry.getAddress() instanceof HRMID) { // get the HRMID of the target node HRMID tNodeHRMID = (HRMID)tNMSEntry.getAddress(); if(tRegisterNMSEntriesText != "") tRegisterNMSEntriesText += ", "; tRegisterNMSEntriesText += tNodeHRMID.toString(); } } } catch (RemoteException e) { } mDecoratorForNMSEntries.setText("- " + tRegisterNMSEntriesText); /** * Set the decoration images */ LinkedList<Coordinator> tAllCoordinators = getAllCoordinators(); int tHighestCoordinatorLevel = -1; for (Coordinator tCoordinator : tAllCoordinators){ int tCoordLevel = tCoordinator.getHierarchyLevel().getValue(); if (tCoordLevel > tHighestCoordinatorLevel){ tHighestCoordinatorLevel = tCoordLevel; } } mDecoratorForNodePriorities.setImage(tHighestCoordinatorLevel); mDecoratorForCoordinatorsAndHRMIDs.setImage(tHighestCoordinatorLevel); mDecoratorForCoordinatorsAndClusters.setImage(tHighestCoordinatorLevel); mDecoratorActiveHRMInfrastructure.setImage(tHighestCoordinatorLevel); mDecoratorForNMSEntries.setImage(tHighestCoordinatorLevel); } /** * Returns a list of all known network interfaces * * @return the list of known network interfaces */ @SuppressWarnings("unchecked") public LinkedList<NetworkInterface> getAllNetworkInterfaces() { LinkedList<NetworkInterface> tResult = null; synchronized (mLocalNetworkInterfaces) { tResult = (LinkedList<NetworkInterface>) mLocalNetworkInterfaces.clone(); } return tResult; } /** * Returns a list of all known local coordinators. * * @return the list of known local coordinators */ @SuppressWarnings("unchecked") public LinkedList<Coordinator> getAllCoordinators() { LinkedList<Coordinator> tResult; synchronized (mLocalCoordinators) { tResult = (LinkedList<Coordinator>) mLocalCoordinators.clone(); } return tResult; } /** * Returns all known coordinators for a given hierarchy level. * * @param pHierarchyLevel the hierarchy level for which all coordinators have to be determined * * @return the list of coordinators on the defined hierarchy level */ public LinkedList<Coordinator> getAllCoordinators(int pHierarchyLevel) { LinkedList<Coordinator> tResult = new LinkedList<Coordinator>(); // get a list of all known coordinators LinkedList<Coordinator> tAllCoordinators = getAllCoordinators(); // iterate over all known coordinators for (Coordinator tCoordinator : tAllCoordinators){ // have we found a matching coordinator? if (tCoordinator.getHierarchyLevel().getValue() == pHierarchyLevel){ // add this coordinator to the result tResult.add(tCoordinator); } } return tResult; } /** * Returns a list of all known local coordinator proxies. * * @return the list of known local coordinator proxies */ @SuppressWarnings("unchecked") public LinkedList<CoordinatorProxy> getAllCoordinatorProxies() { LinkedList<CoordinatorProxy> tResult; synchronized (mLocalCoordinatorProxies) { tResult = (LinkedList<CoordinatorProxy>) mLocalCoordinatorProxies.clone(); } return tResult; } /** * Returns all known coordinator proxies for a given hierarchy level. * * @param pHierarchyLevel the hierarchy level for which all coordinator proxies have to be determined * * @return the list of coordinator proies at the defined hierarchy level */ public LinkedList<CoordinatorProxy> getAllCoordinatorProxies(int pHierarchyLevel) { //Logging.log(this, "Searching for coordinator proxies at hierarchy level: " + pHierarchyLevel); LinkedList<CoordinatorProxy> tResult = new LinkedList<CoordinatorProxy>(); // get a list of all known coordinator proxies LinkedList<CoordinatorProxy> tAllCoordinatorProxies = getAllCoordinatorProxies(); // iterate over all known coordinator proxies for (CoordinatorProxy tCoordinatorProxy : tAllCoordinatorProxies){ // have we found a matching coordinator proxy? if (tCoordinatorProxy.getHierarchyLevel().getValue() == pHierarchyLevel){ // add this coordinator proxy to the result tResult.add(tCoordinatorProxy); } } //Logging.log(this, " ..found: " + tResult); return tResult; } /** * Registers a coordinator-as-cluster-member at the local database. * * @param pCoordinatorAsClusterMember the coordinator-as-cluster-member which should be registered */ public synchronized void registerCoordinatorAsClusterMember(CoordinatorAsClusterMember pCoordinatorAsClusterMember) { int tLevel = pCoordinatorAsClusterMember.getHierarchyLevel().getValue(); Logging.log(this, "Registering coordinator-as-cluster-member " + pCoordinatorAsClusterMember + " at level " + tLevel); boolean tNewEntry = false; synchronized (mLocalCoordinatorAsClusterMemebers) { // make sure the Election priority is the right one, avoid race conditions here pCoordinatorAsClusterMember.setPriority(ElectionPriority.create(this, getHierarchyNodePriority(pCoordinatorAsClusterMember.getHierarchyLevel()))); if(!mLocalCoordinatorAsClusterMemebers.contains(pCoordinatorAsClusterMember)){ // register as known coordinator-as-cluster-member mLocalCoordinatorAsClusterMemebers.add(pCoordinatorAsClusterMember); tNewEntry = true; }else{ Logging.err(this, "CoordinatorAsClusterMember already known: " + pCoordinatorAsClusterMember); } } if(tNewEntry){ if(HRMConfig.DebugOutput.GUI_SHOW_COORDINATOR_CLUSTER_MEMBERS_IN_ARG){ // updates the GUI decoration for this node updateGUINodeDecoration(); // register the node in the local ARG registerNodeARG(pCoordinatorAsClusterMember); // register the link in the local ARG registerLinkARG(pCoordinatorAsClusterMember, pCoordinatorAsClusterMember.getCoordinator(), new AbstractRoutingGraphLink(AbstractRoutingGraphLink.LinkType.OBJECT_REF)); // register link to central node in the ARG if (HRMConfig.DebugOutput.SHOW_ALL_OBJECT_REFS_TO_CENTRAL_NODE_IN_ARG){ registerLinkARG(mCentralARGNode, pCoordinatorAsClusterMember, new AbstractRoutingGraphLink(AbstractRoutingGraphLink.LinkType.OBJECT_REF)); } // it's time to update the GUI notifyGUI(pCoordinatorAsClusterMember); } } } /** * Unregister a coordinator-as-cluster-member from the local database * * @param pCoordinatorAsClusterMember the coordinator-as-cluster-member which should be unregistered */ public synchronized void unregisterCoordinatorAsClusterMember(CoordinatorAsClusterMember pCoordinatorAsClusterMember) { Logging.log(this, "Unregistering coordinator-as-cluster-member " + pCoordinatorAsClusterMember); boolean tFoundEntry = false; synchronized (mLocalCoordinatorAsClusterMemebers) { if(mLocalCoordinatorAsClusterMemebers.contains(pCoordinatorAsClusterMember)){ // unregister the old HRMID revokeClusterMemberAddress(pCoordinatorAsClusterMember, pCoordinatorAsClusterMember.getHRMID()); // unregister from list of known cluster members mLocalCoordinatorAsClusterMemebers.remove(pCoordinatorAsClusterMember); Logging.log(this, " ..unregistered: " + pCoordinatorAsClusterMember); }else{ Logging.log(this, " ..not found: " + pCoordinatorAsClusterMember); } } if(tFoundEntry){ if(HRMConfig.DebugOutput.GUI_SHOW_COORDINATOR_CLUSTER_MEMBERS_IN_ARG){ // updates the GUI decoration for this node updateGUINodeDecoration(); // register at the ARG unregisterNodeARG(pCoordinatorAsClusterMember); // it's time to update the GUI notifyGUI(pCoordinatorAsClusterMember); } } } /** * Registers a cluster member at the local database. * * @param pClusterMember the cluster member which should be registered */ public synchronized void registerClusterMember(ClusterMember pClusterMember) { int tLevel = pClusterMember.getHierarchyLevel().getValue(); Logging.log(this, "Registering cluster member " + pClusterMember + " at level " + tLevel); boolean tNewEntry = false; synchronized (mLocalClusterMembers) { // make sure the Election priority is the right one, avoid race conditions here pClusterMember.setPriority(ElectionPriority.create(this, getConnectivityNodePriority())); if(!mLocalClusterMembers.contains(pClusterMember)){ // register as known cluster member mLocalClusterMembers.add(pClusterMember); tNewEntry = true; } } /** * Register as L0 ClusterMember */ if(pClusterMember.getHierarchyLevel().isBaseLevel()){ synchronized (mLocalL0ClusterMembers) { if(!mLocalL0ClusterMembers.contains(pClusterMember)){ // register as known cluster member mLocalL0ClusterMembers.add(pClusterMember); } } } if(tNewEntry){ // updates the GUI decoration for this node updateGUINodeDecoration(); // register the cluster in the local ARG registerNodeARG(pClusterMember); // register link to central node in the ARG if (HRMConfig.DebugOutput.SHOW_ALL_OBJECT_REFS_TO_CENTRAL_NODE_IN_ARG){ registerLinkARG(mCentralARGNode, pClusterMember, new AbstractRoutingGraphLink(AbstractRoutingGraphLink.LinkType.OBJECT_REF)); } // it's time to update the GUI notifyGUI(pClusterMember); } } /** * Unregister a cluster member from the local database * * @param pClusterMember the cluster member which should be unregistered */ public synchronized void unregisterClusterMember(ClusterMember pClusterMember) { Logging.log(this, "Unregistering cluster member " + pClusterMember); boolean tFoundEntry = false; synchronized (mLocalClusterMembers) { if(mLocalClusterMembers.contains(pClusterMember)){ // unregister the old HRMID revokeClusterMemberAddress(pClusterMember, pClusterMember.getHRMID()); // unregister from list of known cluster members mLocalClusterMembers.remove(pClusterMember); tFoundEntry = true; } } /** * Unregister as L0 ClusterMember */ if(pClusterMember.getHierarchyLevel().isBaseLevel()){ synchronized (mLocalL0ClusterMembers) { if(mLocalL0ClusterMembers.contains(pClusterMember)){ // register as known cluster member mLocalL0ClusterMembers.remove(pClusterMember); } } } if(tFoundEntry){ // updates the GUI decoration for this node updateGUINodeDecoration(); // register at the ARG unregisterNodeARG(pClusterMember); // it's time to update the GUI notifyGUI(pClusterMember); } } /** * Registers a cluster at the local database. * * @param pCluster the cluster which should be registered */ public synchronized void registerCluster(Cluster pCluster) { int tLevel = pCluster.getHierarchyLevel().getValue(); Logging.log(this, "Registering cluster " + pCluster + " at level " + tLevel); synchronized (mLocalClusters) { // register as known cluster mLocalClusters.add(pCluster); } synchronized (mLocalClusterMembers) { // register as known cluster member mLocalClusterMembers.add(pCluster); } /** * Register as L0 ClusterMember */ if(pCluster.getHierarchyLevel().isBaseLevel()){ synchronized (mLocalL0ClusterMembers) { if(!mLocalL0ClusterMembers.contains(pCluster)){ // register as known cluster member mLocalL0ClusterMembers.add(pCluster); } } } // updates the GUI decoration for this node updateGUINodeDecoration(); // register the cluster in the local ARG registerNodeARG(pCluster); // register link to central node in the ARG if (HRMConfig.DebugOutput.SHOW_ALL_OBJECT_REFS_TO_CENTRAL_NODE_IN_ARG){ registerLinkARG(mCentralARGNode, pCluster, new AbstractRoutingGraphLink(AbstractRoutingGraphLink.LinkType.OBJECT_REF)); } // it's time to update the GUI notifyGUI(pCluster); } /** * Unregisters a cluster from the local database. * * @param pCluster the cluster which should be unregistered. */ public synchronized void unregisterCluster(Cluster pCluster) { Logging.log(this, "Unregistering cluster " + pCluster); synchronized (mLocalClusters) { // unregister the old HRMID revokeClusterAddress(pCluster, pCluster.getHRMID()); // unregister from list of known clusters mLocalClusters.remove(pCluster); } synchronized (mLocalClusterMembers) { // unregister from list of known cluster members mLocalClusterMembers.remove(pCluster); } /** * Unregister as L0 ClusterMember */ if(pCluster.getHierarchyLevel().isBaseLevel()){ synchronized (mLocalL0ClusterMembers) { if(mLocalL0ClusterMembers.contains(pCluster)){ // register as known cluster member mLocalL0ClusterMembers.remove(pCluster); } } } // updates the GUI decoration for this node updateGUINodeDecoration(); // register at the ARG unregisterNodeARG(pCluster); // it's time to update the GUI notifyGUI(pCluster); } /** * Updates the registered HRMID for a defined Cluster. * * @param pCluster the Cluster whose HRMID is updated * @param pOldHRMID the old HRMID */ public void updateClusterAddress(Cluster pCluster, HRMID pOldHRMID) { HRMID tHRMID = pCluster.getHRMID(); if((pOldHRMID == null) || (!pOldHRMID.equals(tHRMID))){ /** * Unregister old */ if((pOldHRMID != null) && (!pOldHRMID.isZero())){ unregisterHRMID(pCluster, pOldHRMID, "updateClusterAddress() for " + pCluster); } /** * Register new */ Logging.log(this, "Updating address from " + pOldHRMID + " to " + (tHRMID != null ? tHRMID.toString() : "null") + " for Cluster " + pCluster); registerHRMID(pCluster, "updateClusterAddress() for " + pCluster); } } /** * Updates the registered HRMID for a defined ClusterMember. * * @param pClusterMember the ClusterMember whose HRMID is updated * @param pOldHRMID the old HRMID which should be unregistered */ public void updateClusterMemberAddress(ClusterMember pClusterMember, HRMID pOldHRMID) { HRMID tHRMID = pClusterMember.getHRMID(); if((pOldHRMID == null) || (!pOldHRMID.equals(tHRMID))){ /** * Unregister old */ if((pOldHRMID != null) && (!pOldHRMID.isZero())){ unregisterHRMID(pClusterMember, pOldHRMID, "updateClusterMemberAddress() for " + pClusterMember + ", old HRMID=" + pOldHRMID); } /** * Register new */ Logging.log(this, "Updating address from " + (pOldHRMID != null ? pOldHRMID.toString() : "null") + " to " + (tHRMID != null ? tHRMID.toString() : "null") + " for ClusterMember " + pClusterMember + ", old HRMID=" + pOldHRMID); // process this only if we are at base hierarchy level, otherwise we will receive the same update from // the corresponding coordinator instance if (pClusterMember.getHierarchyLevel().isBaseLevel()){ registerHRMID(pClusterMember, "updateClusterMemberAddress() for " + pClusterMember + ", old HRMID=" + pOldHRMID); }else{ // we are at a higher hierarchy level and don't need the HRMID update because we got the same from the corresponding coordinator instance if (HRMConfig.DebugOutput.SHOW_DEBUG_ADDRESS_DISTRIBUTION){ Logging.warn(this, "Skipping HRMID registration " + (tHRMID != null ? tHRMID.toString() : "null") + " for " + pClusterMember + ", old HRMID=" + pOldHRMID); } } } } /** * Revokes a cluster address * * @param pClusterMember the ClusterMember for which the address is revoked * @param pOldHRMID the old HRMID which should be unregistered */ public void revokeClusterMemberAddress(ClusterMember pClusterMember, HRMID pOldHRMID) { if((pOldHRMID != null) && (!pOldHRMID.isZero())){ Logging.log(this, "Revoking address " + pOldHRMID.toString() + " for ClusterMember " + pClusterMember); if (pClusterMember.getHierarchyLevel().isBaseLevel()){ unregisterHRMID(pClusterMember, pOldHRMID, "revokeClusterMemberAddress()"); }else{ // we are at a higher hierarchy level and don't need the HRMID revocation if (HRMConfig.DebugOutput.SHOW_DEBUG_ADDRESS_DISTRIBUTION){ Logging.warn(this, "Skipping HRMID revocation of " + pOldHRMID.toString() + " for " + pClusterMember); } } } } /** * Revokes a cluster address * * @param pCluster the Cluster for which the address is revoked * @param pOldHRMID the old HRMID which should be unregistered */ public void revokeClusterAddress(Cluster pCluster, HRMID pOldHRMID) { if((pOldHRMID != null) && (!pOldHRMID.isZero())){ Logging.log(this, "Revoking address " + pOldHRMID.toString() + " for Cluster " + pCluster); if (pCluster.getHierarchyLevel().isBaseLevel()){ unregisterHRMID(pCluster, pOldHRMID, "revokeClusterAddress()"); }else{ // we are at a higher hierarchy level and don't need the HRMID revocation if (HRMConfig.DebugOutput.SHOW_DEBUG_ADDRESS_DISTRIBUTION){ Logging.warn(this, "Skipping HRMID revocation of " + pOldHRMID.toString() + " for " + pCluster); } } } } /** * Registers a superior coordinator at the local database * * @param pSuperiorCoordinatorClusterName a description of the announced superior coordinator */ public void registerSuperiorCoordinator(ClusterName pSuperiorCoordinatorClusterName) { boolean tUpdateGui = false; synchronized (mSuperiorCoordinators) { if(!mSuperiorCoordinators.contains(pSuperiorCoordinatorClusterName)){ Logging.log(this, "Registering superior coordinator: " + pSuperiorCoordinatorClusterName + ", knowing these superior coordinators: " + mSuperiorCoordinators); mSuperiorCoordinators.add(pSuperiorCoordinatorClusterName); tUpdateGui = true; }else{ // already registered } } /** * Update the GUI */ // updates the GUI decoration for this node if(tUpdateGui){ updateGUINodeDecoration(); } } /** * Unregisters a formerly registered superior coordinator from the local database * * @param pSuperiorCoordinatorClusterName a description of the invalid superior coordinator */ public void unregisterSuperiorCoordinator(ClusterName pSuperiorCoordinatorClusterName) { boolean tUpdateGui = false; synchronized (mSuperiorCoordinators) { if(mSuperiorCoordinators.contains(pSuperiorCoordinatorClusterName)){ Logging.log(this, "Unregistering superior coordinator: " + pSuperiorCoordinatorClusterName + ", knowing these superior coordinators: " + mSuperiorCoordinators); mSuperiorCoordinators.remove(pSuperiorCoordinatorClusterName); tUpdateGui = true; }else{ // already removed or never registered } } /** * Update the GUI */ // updates the GUI decoration for this node if(tUpdateGui){ updateGUINodeDecoration(); } } /** * Returns all superior coordinators * * @return the superior coordinators */ @SuppressWarnings("unchecked") public LinkedList<ClusterName> getAllSuperiorCoordinators() { LinkedList<ClusterName> tResult = null; synchronized (mSuperiorCoordinators) { tResult = (LinkedList<ClusterName>) mSuperiorCoordinators.clone(); } return tResult; } /** * Returns a list of known coordinator as cluster members. * * @return the list of known coordinator as cluster members */ @SuppressWarnings("unchecked") public LinkedList<CoordinatorAsClusterMember> getAllCoordinatorAsClusterMembers() { LinkedList<CoordinatorAsClusterMember> tResult = null; synchronized (mLocalCoordinatorAsClusterMemebers) { tResult = (LinkedList<CoordinatorAsClusterMember>) mLocalCoordinatorAsClusterMemebers.clone(); } return tResult; } /** * Returns a list of known cluster members. * * @return the list of known cluster members */ @SuppressWarnings("unchecked") public LinkedList<ClusterMember> getAllClusterMembers() { LinkedList<ClusterMember> tResult = null; synchronized (mLocalClusterMembers) { tResult = (LinkedList<ClusterMember>) mLocalClusterMembers.clone(); } return tResult; } /** * Returns a list of known L0 cluster members. * * @return the list of known L0 cluster members */ @SuppressWarnings("unchecked") public LinkedList<ClusterMember> getAllL0ClusterMembers() { LinkedList<ClusterMember> tResult = null; synchronized (mLocalL0ClusterMembers) { tResult = (LinkedList<ClusterMember>) mLocalL0ClusterMembers.clone(); } return tResult; } /** * Returns a list of known cluster members (including local Cluster objects) for a given hierarchy level. * * @param pHierarchyLevel the hierarchy level * * @return the list of cluster members */ public LinkedList<ClusterMember> getAllClusterMembers(HierarchyLevel pHierarchyLevel) { return getAllClusterMembers(pHierarchyLevel.getValue()); } /** * Returns a list of known CoordinatorAsClusterMember for a given hierarchy level. * * @param pHierarchyLevel the hierarchy level * * @return the list of CoordinatorAsClusterMember */ public LinkedList<CoordinatorAsClusterMember> getAllCoordinatorAsClusterMembers(int pHierarchyLevel) { LinkedList<CoordinatorAsClusterMember> tResult = new LinkedList<CoordinatorAsClusterMember>(); // get a list of all known coordinators LinkedList<CoordinatorAsClusterMember> tAllCoordinatorAsClusterMembers = getAllCoordinatorAsClusterMembers(); // iterate over all known coordinators for (CoordinatorAsClusterMember tCoordinatorAsClusterMember : tAllCoordinatorAsClusterMembers){ // have we found a matching coordinator? if (tCoordinatorAsClusterMember.getHierarchyLevel().getValue() == pHierarchyLevel){ // add this coordinator to the result tResult.add(tCoordinatorAsClusterMember); } } return tResult; } /** * Returns a list of known cluster members (including local Cluster objects) for a given hierarchy level. * * @param pHierarchyLevel the hierarchy level * * @return the list of cluster members */ public LinkedList<ClusterMember> getAllClusterMembers(int pHierarchyLevel) { LinkedList<ClusterMember> tResult = new LinkedList<ClusterMember>(); // get a list of all known coordinators LinkedList<ClusterMember> tAllClusterMembers = getAllClusterMembers(); // iterate over all known coordinators for (ClusterMember tClusterMember : tAllClusterMembers){ // have we found a matching coordinator? if (tClusterMember.getHierarchyLevel().getValue() == pHierarchyLevel){ // add this coordinator to the result tResult.add(tClusterMember); } } return tResult; } /** * Returns a list of known clusters. * * @return the list of known clusters */ @SuppressWarnings("unchecked") public LinkedList<Cluster> getAllClusters() { LinkedList<Cluster> tResult = null; synchronized (mLocalClusters) { tResult = (LinkedList<Cluster>) mLocalClusters.clone(); } return tResult; } /** * Returns a list of known clusters for a given hierarchy level. * * @param pHierarchyLevel the hierarchy level * * @return the list of clusters */ public LinkedList<Cluster> getAllClusters(HierarchyLevel pHierarchyLevel) { return getAllClusters(pHierarchyLevel.getValue()); } /** * Returns a list of known clusters for a given hierarchy level. * * @param pHierarchyLevel the hierarchy level * * @return the list of clusters */ public LinkedList<Cluster> getAllClusters(int pHierarchyLevel) { LinkedList<Cluster> tResult = new LinkedList<Cluster>(); // get a list of all known coordinators LinkedList<Cluster> tAllClusters = getAllClusters(); // iterate over all known coordinators for (Cluster tCluster : tAllClusters){ // have we found a matching coordinator? if (tCluster.getHierarchyLevel().getValue() == pHierarchyLevel){ // add this coordinator to the result tResult.add(tCluster); } } return tResult; } /** * Returns the locally known Cluster object for a given hierarchy level * * @param pHierarchyLevel the hierarchy level for which the Cluster object is searched * * @return the found Cluster object */ public Cluster getCluster(int pHierarchyLevel) { Cluster tResult = null; for(Cluster tKnownCluster : getAllClusters()) { if(tKnownCluster.getHierarchyLevel().getValue() == pHierarchyLevel) { tResult = tKnownCluster; break; } } return tResult; } /** * Returns the locally known Coordinator object for a given hierarchy level * * @param pHierarchyLevelValue the hierarchy level for which the Coordinator object is searched * * @return the found Coordinator object */ private Coordinator getCoordinator(int pHierarchyLevelValue) { Coordinator tResult = null; for(Coordinator tKnownCoordinator : getAllCoordinators()) { if(tKnownCoordinator.getHierarchyLevel().getValue() == pHierarchyLevelValue) { tResult = tKnownCoordinator; break; } } return tResult; } /** * Returns a locally known Coordinator object for a given hierarchy level. * HINT: For base hierarchy level, there could exist more than one local coordinator! * * @param pHierarchyLevel the hierarchy level for which the Coordinator object is searched * * @return the found Coordinator object */ public Coordinator getCoordinator(HierarchyLevel pHierarchyLevel) { Coordinator tResult = null; for(Coordinator tKnownCoordinator : getAllCoordinators()) { if(tKnownCoordinator.getHierarchyLevel().equals(pHierarchyLevel)) { tResult = tKnownCoordinator; break; } } return tResult; } /** * Returns the locally known CoordinatorProxy object, which was identified by its ClusterName * * @param pClusterName the cluster name of the searched coordinator proxy * * @return the desired CoordinatorProxy, null if the coordinator isn't known */ public CoordinatorProxy getCoordinatorProxyByName(ClusterName pClusterName) { CoordinatorProxy tResult = null; synchronized (mLocalCoordinatorProxies) { for (CoordinatorProxy tCoordinatorProxy : mLocalCoordinatorProxies){ if(tCoordinatorProxy.equals(pClusterName)){ tResult = tCoordinatorProxy; break; } } } return tResult; } /** * Returns a known coordinator, which is identified by its ID. * * @param pCoordinatorID the coordinator ID * * @return the searched coordinator object */ public Coordinator getCoordinatorByID(long pCoordinatorID) { Coordinator tResult = null; for(Coordinator tKnownCoordinator : getAllCoordinators()) { if (tKnownCoordinator.getCoordinatorID() == pCoordinatorID) { tResult = tKnownCoordinator; } } return tResult; } /** * Clusters the given hierarchy level * HINT: It is synchronized to only one call at the same time. * * @param pHierarchyLevel the hierarchy level where a clustering should be done */ public void cluster(ControlEntity pCause, final HierarchyLevel pHierarchyLevel) { if(pHierarchyLevel.getValue() <= HRMConfig.Hierarchy.CONTINUE_AUTOMATICALLY_HIERARCHY_LIMIT){ Logging.log(this, "CLUSTERING REQUEST for hierarchy level: " + pHierarchyLevel.getValue() + ", cause=" + pCause); if(mProcessorThread != null){ mProcessorThread.eventUpdateCluster(pCause, pHierarchyLevel); } } } /** * Notifies packet processor about a new packet * * @param pComChannel the comm. channel which has a new received packet */ public void notifyPacketProcessor(ComChannel pComChannel) { if(mProcessorThread != null){ mProcessorThread.eventReceivedPacket(pComChannel); } } /** * Registers an outgoing communication session * * @param pComSession the new session */ public void registerSession(ComSession pComSession) { Logging.log(this, "Registering communication session: " + pComSession); synchronized (mCommunicationSessions) { mCommunicationSessions.add(pComSession); } } /** * Determines the outgoing communication session for a desired target cluster * HINT: This function has to be called in a separate thread! * * @param pDestinationL2Address the L2 address of the destination * * @return the found comm. session or null */ public ComSession getCreateComSession(L2Address pDestinationL2Address) { ComSession tResult = null; boolean DEBUG = false; // is the destination valid? if (pDestinationL2Address != null){ //Logging.log(this, "Searching for outgoing comm. session to: " + pDestinationL2Address); synchronized (mCommunicationSessions) { for (ComSession tComSession : mCommunicationSessions){ //Logging.log(this, " ..ComSession: " + tComSession); // get the L2 address of the comm. session peer L2Address tPeerL2Address = tComSession.getPeerL2Address(); if(pDestinationL2Address.equals(tPeerL2Address)){ //Logging.log(this, " ..found match"); tResult = tComSession; break; }else{ //Logging.log(this, " ..uninteresting"); } } } // have we found an already existing connection? if(tResult == null){ if(DEBUG){ Logging.log(this, "getCreateComSession() could find a comm. session for destination: " + pDestinationL2Address + ", knowing these sessions and their channels:"); synchronized (mCommunicationSessions) { for (ComSession tComSession : mCommunicationSessions){ Logging.log(this, " ..ComSession: " + tComSession); for(ComChannel tComChannel : tComSession.getAllComChannels()){ Logging.log(this, " ..ComChannel: " + tComChannel); Logging.log(this, " ..RemoteCluster: " + tComChannel.getRemoteClusterName().toString()); } } } } /** * Create the new connection */ if(DEBUG){ Logging.log(this, " ..creating new connection and session to: " + pDestinationL2Address); } tResult = createComSession(pDestinationL2Address); } }else{ //Logging.err(this, "getCreateComSession() detected invalid destination L2 address"); } return tResult; } /** * Creates a new comm. session (incl. connection) to a given destination L2 address and uses the given connection requirements * HINT: This function has to be called in a separate thread! * * @param pDestinationL2Address the L2 address of the destination * * @return the new comm. session or null */ private ComSession createComSession(L2Address pDestinationL2Address) { ComSession tResult = null; /** * Create default connection requirements */ Description tConnectionRequirements = createHRMControllerDestinationDescription(); Logging.log(this, "Creating connection/comm. session to: " + pDestinationL2Address + " with requirements: " + tConnectionRequirements); /** * Create communication session */ Logging.log(this, " ..creating new communication session"); ComSession tComSession = new ComSession(this); /** * Wait until the FoGSiEm simulation is created */ if(HRMConfig.DebugOutput.BLOCK_HIERARCHY_UNTIL_END_OF_SIMULATION_CREATION) { while(!simulationCreationFinished()){ try { Logging.log(this, "WAITING FOR END OF SIMULATION CREATION"); Thread.sleep(100); } catch (InterruptedException e) { } } } /** * Connect to the neighbor node */ Connection tConnection = null; Logging.log(this, " ..CONNECTING to: " + pDestinationL2Address + " with requirements: " + tConnectionRequirements); try { tConnection = connectBlock(pDestinationL2Address, tConnectionRequirements, getNode().getIdentity()); } catch (NetworkException tExc) { Logging.err(this, "Cannot connect to: " + pDestinationL2Address, tExc); } Logging.log(this, " ..connectBlock() FINISHED"); if(tConnection != null) { mCounterOutgoingConnections++; Logging.log(this, " ..starting this OUTGOING CONNECTION as nr. " + mCounterOutgoingConnections); tComSession.startConnection(pDestinationL2Address, tConnection); // return the created comm. session tResult = tComSession; }else{ Logging.err(this, " ..connection failed to: " + pDestinationL2Address + " with requirements: " + tConnectionRequirements); } return tResult; } /** * Unregisters an outgoing communication session * * @param pComSession the session */ public void unregisterSession(ComSession pComSession) { Logging.log(this, "Unregistering outgoing communication session: " + pComSession); synchronized (mCommunicationSessions) { mCommunicationSessions.remove(pComSession); } } /** * Returns the list of registered own HRMIDs which can be used to address the physical node on which this instance is running. * * @return the list of HRMIDs */ @SuppressWarnings("unchecked") public LinkedList<HRMID> getHRMIDs() { LinkedList<HRMID> tResult = null; synchronized(mRegisteredOwnHRMIDs){ tResult = (LinkedList<HRMID>) mRegisteredOwnHRMIDs.clone(); } return tResult; } /** * Returns true if the given HRMID is a local one. * * @param pHRMID the HRMID * * @return true if the given HRMID is a local one */ private boolean isLocal(HRMID pHRMID) { boolean tResult = false; synchronized(mRegisteredOwnHRMIDs){ for(HRMID tKnownHRMID : mRegisteredOwnHRMIDs){ if(tKnownHRMID.equals(pHRMID)){ tResult = true; break; } } } return tResult; } /** * Returns true if the local node belongs to the given Cluster * * @param pHRMID the HRMID of the Cluster * * @return true if the local node belongs to the given Cluster */ public boolean isLocalCluster(HRMID pClusterHRMID) { boolean tResult = false; if(!pClusterHRMID.isClusterAddress()){ pClusterHRMID.setLevelAddress(0, 0); } synchronized(mRegisteredOwnHRMIDs){ for(HRMID tKnownHRMID : mRegisteredOwnHRMIDs){ //Logging.err(this, "Checking isCluster for " + tKnownHRMID + " and if it is " + pHRMID); if(tKnownHRMID.isCluster(pClusterHRMID)){ //Logging.err(this, " ..true"); tResult = true; break; } } } return tResult; } /** * Determines the local sender address for a route with a given next hop * * @param pSource the given source * @param pNextHop the given next hop * * @return the local sender address */ private HRMID getLocalSenderAddress(HRMID pSource, HRMID pNextHop) { HRMID tResult = pSource; // figure out the L0 cluster HRMID tNextHopL0Cluster = pNextHop; tNextHopL0Cluster.setLevelAddress(0, 0); synchronized(mRegisteredOwnHRMIDs){ // iterate over all local HRMIDs for(HRMID tLocalHRMID : mRegisteredOwnHRMIDs){ if(!tLocalHRMID.isClusterAddress()){ if(tLocalHRMID.isCluster(tNextHopL0Cluster)){ tResult = tLocalHRMID.clone(); break; } } } } return tResult; } /** * * @param pForeignHRMID * @return */ private HRMID aggregateForeignHRMID(HRMID pForeignHRMID) { HRMID tResult = null; if(HRMConfig.DebugOutput.GUI_SHOW_ADDRESS_AGGREGATION){ Logging.err(this, "Aggrgating foreign HRMID: " + pForeignHRMID); } synchronized(mRegisteredOwnHRMIDs){ int tHierLevel = HRMConfig.Hierarchy.HEIGHT_LIMIT; // iterate over all local HRMIDs for(HRMID tLocalHRMID : mRegisteredOwnHRMIDs){ // ignore cluster addresses if(!tLocalHRMID.isClusterAddress()){ /** * Is the potentially foreign HRMID a local one? */ if(tLocalHRMID.equals(pForeignHRMID)){ if(HRMConfig.DebugOutput.GUI_SHOW_ADDRESS_AGGREGATION){ Logging.err(this, " ..found matching local HRMID: " + tLocalHRMID); } tResult = pForeignHRMID; break; } /** * Determine the foreign cluster in relation to current local HRMID */ HRMID tForeignCluster = tLocalHRMID.getForeignCluster(pForeignHRMID); if(HRMConfig.DebugOutput.GUI_SHOW_ADDRESS_AGGREGATION){ Logging.err(this, " ..foreign cluster of " + pForeignHRMID + " for " + tLocalHRMID + " is " + tForeignCluster); } /** * Update the result value */ if((tResult == null) || (tHierLevel < tForeignCluster.getHierarchyLevel())){ if(HRMConfig.DebugOutput.GUI_SHOW_ADDRESS_AGGREGATION){ Logging.err(this, " ..found better result: " + tResult + ", best lvl: " + tHierLevel + ", cur. lvl: " + tForeignCluster.getHierarchyLevel()); } tHierLevel = tForeignCluster.getHierarchyLevel(); tResult = tForeignCluster; } } } } if(HRMConfig.DebugOutput.GUI_SHOW_ADDRESS_AGGREGATION){ Logging.err(this, " ..result: " + tResult); } return tResult; } /** * Adds an entry to the routing table of the local HRS instance. * In opposite to addHRMRoute() from the HierarchicalRoutingService class, this function additionally updates the GUI. * If the L2 address of the next hop is defined, the HRS will update the HRMID-to-L2ADDRESS mapping. * * @param pRoutingEntry the new routing entry * * @return true if the entry had new routing data */ private int mCallsAddHRMRoute = 0; private boolean addHRMRoute(RoutingEntry pRoutingEntry) { boolean tResult = false; mCallsAddHRMRoute++; if (HRMConfig.DebugOutput.GUI_SHOW_TOPOLOGY_DETECTION){ Logging.log(this, "Adding (" + mCallsAddHRMRoute + ") HRM routing table entry: " + pRoutingEntry); } // filter invalid destinations if(pRoutingEntry.getDest() == null){ throw new RuntimeException(this + "::addHRMRoute() detected an invalid destination in routing entry: " + pRoutingEntry); } // filter invalid next hop if(pRoutingEntry.getNextHop() == null){ throw new RuntimeException(this + "::addHRMRoute() detected an invalid next hop in routing entry: " + pRoutingEntry); } // plausibility check // if((!pRoutingEntry.getDest().isClusterAddress()) && (!pRoutingEntry.getDest().equals(pRoutingEntry.getNextHop()))){ // throw new RuntimeException(this + "::addHRMRoute() detected an invalid destination (should be equal to the next hop) in routing entry: " + pRoutingEntry); // } /** * Inform the HRS about the new route */ tResult = getHRS().addHRMRoute(pRoutingEntry); /** * Notify GUI */ if(tResult){ //Logging.log(this, "Notifying GUI because of: " + pRoutingEntry + ", cause=" + pRoutingEntry.getCause()); // it's time to update the GUI notifyGUI(pRoutingEntry); } return tResult; } /** * Adds interesting parts of a received shared routing table * * @param pReceivedSharedRoutingTable the received shared routing table * @param pReceiverHierarchyLevel the hierarchy level of the receiver * @param pSenderHRMID the HRMID of the sender * @param pCause the cause for this addition of routes */ public void addHRMRouteShare(RoutingTable pReceivedSharedRoutingTable, HierarchyLevel pReceiverHierarchyLevel, HRMID pSenderHRMID, String pCause) { boolean DEBUG = false; // if(pReceiverHierarchyLevel.isBaseLevel()){ // if(!getAllCoordinators(2).isEmpty()){ // DEBUG = true; // } // } for(RoutingEntry tEntry : pReceivedSharedRoutingTable){ RoutingEntry tNewLocalRoutingEntry = tEntry.clone(); if(DEBUG){ Logging.log(this, " ..received shared route: " + tNewLocalRoutingEntry + ", aggregated foreign destination: " + aggregateForeignHRMID(tNewLocalRoutingEntry.getDest())); } /** * Mark as shared entry */ tNewLocalRoutingEntry.setSharedLink(pSenderHRMID); boolean tDropRoute = false; /** * Check if the route starts at this node. * If the route starts at a direct neighbor node, try to find a combined route and store this one instead of the original shared route. */ if(!isLocal(tNewLocalRoutingEntry.getSource())){ // check if the route starts - at least - at one of the direct neighbor nodes if(isLocalCluster(tNewLocalRoutingEntry.getSource())){ /** * The received shared route starts at one of the direct neighbor nodes * => we derive a new route as new combination of: [route to direct neighbor] ==> [received shared route] */ RoutingEntry tSecondRoutePart = tNewLocalRoutingEntry.clone(); RoutingTable tLocalRoutingTable = mHierarchicalRoutingService.getRoutingTable(); // search for a routing entry to the direct neighbor node RoutingEntry tFirstRoutePart = tLocalRoutingTable.getDirectNeighborEntry(tNewLocalRoutingEntry.getSource()); // have we found an routing entry to the source of the received shared route? if(tFirstRoutePart != null){ tNewLocalRoutingEntry = tFirstRoutePart; tNewLocalRoutingEntry.append(tSecondRoutePart, this + "::addHRMRouteShare(pCause) at lvl: " + pReceiverHierarchyLevel); // reset the next hop L2 address tNewLocalRoutingEntry.setNextHopL2Address(null); }else{ tDropRoute = true; if(DEBUG){ Logging.warn(this, " ..dropping uninteresting (does start at a direct neighbor node but no route to the direct neighbor could be found) route: " + tNewLocalRoutingEntry); } } }else{ // drop the route tDropRoute = true; if(DEBUG){ Logging.warn(this, " ..dropping uninteresting (does not start neither at this node nor at a direct neighbor node) route: " + tNewLocalRoutingEntry); } } } /** * Store only routes which start at this node */ if(!tDropRoute){ if(isLocal(tNewLocalRoutingEntry.getSource())){ /** * ignore routes to cluster this nodes belong to * => such routes are already known based on neighborhood detection of the L0 comm. channels (Clusters) */ if((!tNewLocalRoutingEntry.getDest().isClusterAddress()) || (!isLocalCluster(tNewLocalRoutingEntry.getDest()))){ if((!tNewLocalRoutingEntry.getDest().isClusterAddress()) || (tNewLocalRoutingEntry.getHopCount() > 1)){ // patch the source with the correct local sender address tNewLocalRoutingEntry.setSource(getLocalSenderAddress(tNewLocalRoutingEntry.getSource(), tNewLocalRoutingEntry.getNextHop())); tNewLocalRoutingEntry.extendCause(pCause); tNewLocalRoutingEntry.extendCause(this + "::addHRMRouteShare() at lvl: " + pReceiverHierarchyLevel.getValue()); /** * Set the timeout for the found shared route * => 2 times the time period between two share phase for the sender's hierarchy level */ double tTimeoffset = 2 * getPeriodSharePhase(pReceiverHierarchyLevel.getValue() + 1 /* the sender is one level above */); tNewLocalRoutingEntry.setTimeout(getSimulationTime() + tTimeoffset); /** * Store the found route */ if(DEBUG){ Logging.log(this, " ..adding shared route (timeout=" + tNewLocalRoutingEntry.getTimeout() + ", time-offset=" + tTimeoffset + "): " + tNewLocalRoutingEntry); } addHRMRoute(tNewLocalRoutingEntry); }else{ if(DEBUG){ Logging.warn(this, " ..dropping uninteresting (leads to a direct neighbor node/cluster) route: " + tNewLocalRoutingEntry); } } }else{ if(DEBUG){ Logging.warn(this, " ..dropping uninteresting (this node belongs to the destination cluster) route: " + tNewLocalRoutingEntry); } } }else{ if(DEBUG){ Logging.err(this, " ..dropping uninteresting (does not start at this node) route: " + tNewLocalRoutingEntry); } } } } } /** * Registers automatically new links in the HRG based on a given routing table entry. * This function uses mainly the source and the next hop address. It switches between the hierarchy levels and derives for each hierarchy level the HRG link. * For example, if a route from 1.2.3 to next 2.5.1 in order to reach 2.0.0 is given, then the following links will be added: * 1.2.3 <==> 2.5.1 * 1.2.0 <==> 2.5.0 * 1.0.0 <==> 2.0.0 * * @param pRoutingEntry the routing table entry */ public void registerAutoHRG(RoutingEntry pRoutingEntry) { HRMID tDestHRMID = pRoutingEntry.getDest(); if(tDestHRMID != null){ if((!tDestHRMID.isClusterAddress()) || (pRoutingEntry.getNextHop().isCluster(tDestHRMID))){ if(HRMConfig.DebugOutput.GUI_SHOW_HRG_UPDATES){ Logging.log(this, " ..registering (" + mCallsAddHRMRoute + ") node-2-node HRG link from " + pRoutingEntry.getSource() + " to " + pRoutingEntry.getNextHop() + " for: " + pRoutingEntry); } RoutingEntry tRoutingEntry = pRoutingEntry.clone(); tRoutingEntry.extendCause(this + "::registerAutoHRG() as " + tRoutingEntry); tRoutingEntry.setTimeout(pRoutingEntry.getTimeout()); double tBefore = HRMController.getRealTime(); registerLinkHRG(pRoutingEntry.getSource(), pRoutingEntry.getNextHop(), tRoutingEntry); double tSpentTime = HRMController.getRealTime() - tBefore; if(tSpentTime > 30){ Logging.log(this, " ..registerAutoHRG()::registerLinkHRG() took " + tSpentTime + " ms for processing " + pRoutingEntry); } } HRMID tGeneralizedSourceHRMID = tDestHRMID.getForeignCluster(pRoutingEntry.getSource()); // get the hierarchy level at which this link connects two clusters int tLinkHierLvl = tGeneralizedSourceHRMID.getHierarchyLevel(); // initialize the source cluster HRMID HRMID tSourceClusterHRMID = pRoutingEntry.getSource(); // initialize the destination cluster HRMID HRMID tDestClusterHRMID = pRoutingEntry.getNextHop(); for(int i = 0; i <= tLinkHierLvl; i++){ // reset the value for the corresponding hierarchy level for both the source and destination cluster HRMID tSourceClusterHRMID.setLevelAddress(i, 0); tDestClusterHRMID.setLevelAddress(i, 0); if(!tSourceClusterHRMID.equals(tDestClusterHRMID)){ if(HRMConfig.DebugOutput.GUI_SHOW_HRG_UPDATES){ Logging.log(this, " ..registering (" + mCallsAddHRMRoute + ") cluster-2-cluster (lvl: " + i + ") HRG link from " + tSourceClusterHRMID + " to " + tDestClusterHRMID + " for: " + pRoutingEntry); } RoutingEntry tRoutingEntry = pRoutingEntry.clone(); // tRoutingEntry.setDest(tDestClusterHRMID); // RoutingEntry.create(pRoutingEntry.getSource().clone(), tDestClusterHRMID.clone(), pRoutingEntry.getNextHop().clone(), RoutingEntry.NO_HOP_COSTS, RoutingEntry.NO_UTILIZATION, RoutingEntry.NO_DELAY, RoutingEntry.INFINITE_DATARATE, pRoutingEntry.getCause()); // tRoutingEntry.setNextHopL2Address(pRoutingEntry.getNextHopL2Address()); tRoutingEntry.extendCause(this + "::registerAutoHRG() with destination " + tRoutingEntry.getDest() + ", org. destination=" +pRoutingEntry.getDest() + " as " + tRoutingEntry); // tRoutingEntry.setTimeout(pRoutingEntry.getTimeout()); registerCluster2ClusterLinkHRG(tSourceClusterHRMID, tDestClusterHRMID, tRoutingEntry); } } } } /** * Adds a table to the routing table of the local HRS instance. * In opposite to addHRMRoute() from the HierarchicalRoutingService class, this function additionally updates the GUI. * If the L2 address of the next hop is defined, the HRS will update the HRMID-to-L2ADDRESS mapping. * * @param pRoutingTable the routing table with new entries * * @return true if the table had new routing data */ public boolean addHRMRoutes(RoutingTable pRoutingTable) { boolean tResult = false; for(RoutingEntry tEntry : pRoutingTable){ tResult |= addHRMRoute(tEntry); } return tResult; } /** * Deletes a route from the local HRM routing table. * * @param pRoutingTableEntry the routing table entry * * @return true if the entry was found and removed, otherwise false */ private boolean delHRMRoute(RoutingEntry pRoutingEntry) { boolean tResult = false; if (HRMConfig.DebugOutput.GUI_SHOW_TOPOLOGY_DETECTION){ Logging.log(this, "Deleting HRM routing table entry: " + pRoutingEntry); } /** * Inform the HRS about the new route */ tResult = getHRS().delHRMRoute(pRoutingEntry); /** * Notify GUI */ if(tResult){ pRoutingEntry.extendCause(this + "::delHRMRoute()"); // it's time to update the GUI notifyGUI(pRoutingEntry); } return tResult; } /** * Unregisters automatically old links from the HRG based on a given routing table entry * * @param pRoutingEntry the routing table entry */ public void unregisterAutoHRG(RoutingEntry pRoutingEntry) { HRMID tDestHRMID = pRoutingEntry.getDest(); if(tDestHRMID != null){ if((!tDestHRMID.isClusterAddress()) || (pRoutingEntry.getNextHop().isCluster(tDestHRMID))){ if(HRMConfig.DebugOutput.GUI_SHOW_HRG_UPDATES){ Logging.log(this, " ..unregistering (" + mCallsAddHRMRoute + ") node-2-node HRG link from " + pRoutingEntry.getSource() + " to " + pRoutingEntry.getNextHop() + " for: " + pRoutingEntry); } RoutingEntry tRoutingEntry = pRoutingEntry.clone(); unregisterLinkHRG(pRoutingEntry.getSource(), pRoutingEntry.getNextHop(), tRoutingEntry); } HRMID tGeneralizedSourceHRMID = tDestHRMID.getForeignCluster(pRoutingEntry.getSource()); // get the hierarchy level at which this link connects two clusters int tLinkHierLvl = tGeneralizedSourceHRMID.getHierarchyLevel(); // initialize the source cluster HRMID HRMID tSourceClusterHRMID = pRoutingEntry.getSource().clone(); // initialize the destination cluster HRMID HRMID tDestClusterHRMID = pRoutingEntry.getNextHop().clone(); for(int i = 0; i <= tLinkHierLvl; i++){ // reset the value for the corresponding hierarchy level for both the source and destination cluster HRMID tSourceClusterHRMID.setLevelAddress(i, 0); tDestClusterHRMID.setLevelAddress(i, 0); if(!tSourceClusterHRMID.equals(tDestClusterHRMID)){ if(HRMConfig.DebugOutput.GUI_SHOW_HRG_UPDATES){ Logging.log(this, " ..unregistering (" + mCallsAddHRMRoute + ") cluster-2-cluster (lvl: " + i + ") HRG link from " + tSourceClusterHRMID + " to " + tDestClusterHRMID + " for: " + pRoutingEntry); } RoutingEntry tRoutingEntry = pRoutingEntry.clone(); // tRoutingEntry.setDest(tDestClusterHRMID); // RoutingEntry.create(pRoutingEntry.getSource().clone(), tDestClusterHRMID.clone(), pRoutingEntry.getNextHop().clone(), RoutingEntry.NO_HOP_COSTS, RoutingEntry.NO_UTILIZATION, RoutingEntry.NO_DELAY, RoutingEntry.INFINITE_DATARATE, pRoutingEntry.getCause()); // tRoutingEntry.setNextHopL2Address(pRoutingEntry.getNextHopL2Address()); tRoutingEntry.extendCause(this + "::unregisterAutoHRG() with destination " + tRoutingEntry.getDest() + ", org. destination=" +pRoutingEntry.getDest()); // tRoutingEntry.setTimeout(pRoutingEntry.getTimeout()); unregisterCluster2ClusterLinkHRG(tSourceClusterHRMID, tDestClusterHRMID, tRoutingEntry); } } } } /** * Removes a table from the routing table of the local HRS instance. * * @param pRoutingTable the routing table with old entries * * @return true if the table had existing routing data */ public boolean delHRMRoutes(RoutingTable pRoutingTable) { boolean tResult = false; for(RoutingEntry tEntry : pRoutingTable){ RoutingEntry tDeleteThis = tEntry.clone(); tDeleteThis.extendCause(this + "::delHRMRoutes()"); tResult |= delHRMRoute(tDeleteThis); } return tResult; } /** * Adds a route to the local L2 routing table. * * @param pToL2Address the L2Address of the destination * @param pRoute the route to the direct neighbor */ public void registerL2Route(L2Address pToL2Address, Route pRoute) { if (HRMConfig.DebugOutput.GUI_SHOW_TOPOLOGY_DETECTION){ Logging.log(this, "REGISTERING LINK (L2):\n DEST.=" + pToL2Address + "\n LINK=" + pRoute); } // inform the HRS about the new route if(getHRS().registerL2Route(pToL2Address, pRoute)){ // it's time to update the GUI notifyGUI(pRoute); } } /** * Connects to a service with the given name. Method blocks until the connection has been set up. * * @param pDestination the connection destination * @param pRequirements the requirements for the connection * @param pIdentity the identity of the connection requester * * @return the created connection * * @throws NetworkException */ public Connection connectBlock(Name pDestination, Description pRequirements, Identity pIdentity) throws NetworkException { Logging.log(this, "\n\n\n========> OUTGOING CONNECTION REQUEST TO: " + pDestination + " with requirements: " + pRequirements); // connect Connection tConnection = getLayer().connect(pDestination, pRequirements, pIdentity); Logging.log(this, " ..=====> got connection: " + tConnection); // create blocking event handler BlockingEventHandling tBlockingEventHandling = new BlockingEventHandling(tConnection, 1); // wait for the first event Event tEvent = tBlockingEventHandling.waitForEvent(); Logging.log(this, " ..=====> got connection event: " + tEvent); if(tEvent instanceof ConnectedEvent) { if(!tConnection.isConnected()) { throw new NetworkException(this, "Connected event but connection is not connected."); } else { return tConnection; } }else if(tEvent instanceof ErrorEvent) { Exception exc = ((ErrorEvent) tEvent).getException(); if(exc instanceof NetworkException) { throw (NetworkException) exc; } else { throw new NetworkException(this, "Can not connect to " + pDestination +".", exc); } }else{ throw new NetworkException(this, "Can not connect to " + pDestination +" due to " + tEvent); } } /** * Marks the FoGSiEm simulation creation as finished. */ public static void eventSimulationCreationHasFinished() { mFoGSiEmSimulationCreationFinished = true; } /** * EVENT: simulation restarted */ public static void eventSimulationRestarted() { Logging.log(null, "EVENT: simulation restarted"); // reset the stored HRMController database mRegisteredHRMControllers = new LinkedList<HRMController>(); sRegisteredCoordinators = 0; sUnregisteredCoordinators = 0; sResetNMS = true; } /** * Checks if the entire simulation was created * * @return true or false */ private boolean simulationCreationFinished() { return mFoGSiEmSimulationCreationFinished; } /** * Determines the Cluster object (on hierarchy level 0) for a given network interface * * @param pInterface the network interface * * @return the found Cluster object, null if nothing was found */ private Cluster getBaseHierarchyLevelCluster(NetworkInterface pInterface) { Cluster tResult = null; LinkedList<Cluster> tBaseClusters = getAllClusters(HierarchyLevel.BASE_LEVEL); for (Cluster tCluster : tBaseClusters){ NetworkInterface tClusterNetIf = tCluster.getBaseHierarchyLevelNetworkInterface(); if ((pInterface == tClusterNetIf) || (pInterface.equals(tCluster.getBaseHierarchyLevelNetworkInterface()))){ tResult = tCluster; } } return tResult; } /** * Determines the hierarchy node priority for Election processes * * @return the hierarchy node priority */ public long getHierarchyNodePriority(HierarchyLevel pLevel) { if (HRMConfig.Hierarchy.USE_SEPARATE_HIERARCHY_NODE_PRIORITY){ // the used hierarchy level is always "1" above of the one from the causing entity int tHierLevel = pLevel.getValue(); if (!HRMConfig.Hierarchy.USE_SEPARATE_HIERARCHY_NODE_PRIORITY_PER_LEVEL){ // always use L1 tHierLevel = 1; } return mNodeHierarchyPriority[tHierLevel]; }else{ return getConnectivityNodePriority(); } } /** * Determines the connectivity node priority for Election processes * * @return the connectivity node priority */ public long getConnectivityNodePriority() { return mNodeConnectivityPriority; } /** * Sets new connectivity node priority for Election processes * * @param pPriority the new connectivity node priority */ private int mConnectivityPriorityUpdates = 0; private synchronized void setConnectivityPriority(long pPriority) { Logging.log(this, "Setting new connectivity node priority: " + pPriority); mNodeConnectivityPriority = pPriority; mConnectivityPriorityUpdates++; /** * Inform all local ClusterMembers/Clusters at level 0 about the change * HINT: we have to enforce a permanent lock of mLocalClusterMembers, * otherwise race conditions might be caused (another ClusterMemeber * could be created while we are updating the priorities of all the * formerly known ones) * HINT: mLocalClusterMembers also contains all local Clusters */ // get a copy of the list about local CoordinatorAsClusterMember instances in order to avoid dead lock between HRMControllerProcessor and main EventHandler LinkedList<ClusterMember> tLocalL0ClusterMembers = getAllL0ClusterMembers(); Logging.log(this, " ..informing about the new priority: " + pPriority + " - update nr. " + mConnectivityPriorityUpdates + ")"); int i = 0; for(ClusterMember tClusterMember : tLocalL0ClusterMembers){ // only base hierarchy level! if(tClusterMember.getHierarchyLevel().isBaseLevel()){ Logging.log(this, " ..update (" + mConnectivityPriorityUpdates + ") - informing[" + i + "]: " + tClusterMember); tClusterMember.eventConnectivityNodePriorityUpdate(getConnectivityNodePriority()); i++; } } } /** * EVENT: hierarchy data changed */ private void eventHierarchyDataChanged() { /** * Refresh the stored simulation time describing when the last AnnounceCoordinator packet had impact on the hierarchy */ mSimulationTimeOfLastCoordinatorAnnouncementWithImpact = getSimulationTime(); /** * If GUI_USER_CTRL_COORDINATOR_ANNOUNCEMENTS is deactivated and the topology changes, we have deactivated the * AnnounceCoordinator packets too early or the user has deactivated it too early. -> this leads to faulty results with a high probability */ if(!GUI_USER_CTRL_COORDINATOR_ANNOUNCEMENTS){ Logging.err(this, "------------------------------------------------------------------------------------------------------------------"); Logging.err(this, "--- Detected a hierarchy data change when GUI_USER_CTRL_COORDINATOR_ANNOUNCEMENTS was already set to false "); Logging.err(this, "------------------------------------------------------------------------------------------------------------------"); } } /** * Distributes hierarchy node priority update to all important local entities * * @param pHierarchyLevel the hierarchy level */ public void distributeHierarchyNodePriorityUpdate(HierarchyLevel pHierarchyLevel) { long tNewPrio = getHierarchyNodePriority(pHierarchyLevel); /** * Inform all local CoordinatorAsClusterMemeber objects about the change * HINT: we have to enforce a permanent lock of mLocalCoordinatorAsClusterMemebers, * otherwise race conditions might be caused (another CoordinatorAsClusterMemeber * could be created while we are updating the priorities of all the * formerly known ones) */ Logging.log(this, " ..informing about the priority (" + tNewPrio + ") update (" + mHierarchyPriorityUpdates + ")"); // get a copy of the list about local CoordinatorAsClusterMember instances in order to avoid dead lock between HRMControllerProcessor and main EventHandler LinkedList<CoordinatorAsClusterMember> tLocalCoordinatorAsClusterMembers = getAllCoordinatorAsClusterMembers(); int i = 0; for(CoordinatorAsClusterMember tCoordinatorAsClusterMember : tLocalCoordinatorAsClusterMembers){ if((tCoordinatorAsClusterMember.getHierarchyLevel().equals(pHierarchyLevel)) || (!HRMConfig.Hierarchy.USE_SEPARATE_HIERARCHY_NODE_PRIORITY_PER_LEVEL)){ Logging.log(this, " ..update (" + mHierarchyPriorityUpdates + ") - informing[" + i + "]: " + tCoordinatorAsClusterMember); tCoordinatorAsClusterMember.eventHierarchyNodePriorityUpdate(getHierarchyNodePriority(pHierarchyLevel)); i++; } } // get a copy of the list about local CoordinatorAsClusterMember instances in order to avoid dead lock between HRMControllerProcessor and main EventHandler LinkedList<Cluster> tLocalClusters = getAllClusters(); i = 0; for(Cluster tLocalCluster : tLocalClusters){ if((tLocalCluster.getHierarchyLevel().equals(pHierarchyLevel)) || (!HRMConfig.Hierarchy.USE_SEPARATE_HIERARCHY_NODE_PRIORITY_PER_LEVEL)){ Logging.log(this, " ..update (" + mHierarchyPriorityUpdates + ") - informing[" + i + "]: " + tLocalCluster); tLocalCluster.eventHierarchyNodePriorityUpdate(getHierarchyNodePriority(pHierarchyLevel)); i++; } } } /** * Sets new hierarchy node priority for Election processes * * @param pPriority the new hierarchy node priority * @param pHierarchyLevel the hierarchy level */ private int mHierarchyPriorityUpdates = 0; private synchronized void setHierarchyPriority(long pPriority, HierarchyLevel pHierarchyLevel) { Logging.log(this, "Setting new hierarchy node priority: " + pPriority); mNodeHierarchyPriority[pHierarchyLevel.getValue()] = pPriority; mHierarchyPriorityUpdates++; Logging.log(this, " ..informing about the priority (" + pPriority + ") update (" + mHierarchyPriorityUpdates + ")"); /** * Asynchronous execution of "distributeHierarchyNodePriorityUpdate()" inside context of HRMControllerProcessor. * This also reduces convergence time for finding the correct network clustering */ if(mProcessorThread != null){ mProcessorThread.eventNewHierarchyPriority(pHierarchyLevel); } //HINT: for synchronous execution use here "distributeHierarchyNodePriorityUpdate(pHierarchyLevel)" // instead of "mProcessorThread.eventNewHierarchyPriority(pHierarchyLevel)" /** * Trigger: hierarchy data changed */ eventHierarchyDataChanged(); } /** * Increases base Election priority * * @param pCausingInterfaceToNeighbor the update causing interface to a neighbor */ private synchronized void increaseNodePriority_Connectivity(NetworkInterface pCausingInterfaceToNeighbor) { // get the current priority long tPriority = getConnectivityNodePriority(); Logging.log(this, "Increasing node priority (CONNECTIVITY) by " + ElectionPriority.OFFSET_FOR_CONNECTIVITY); // increase priority tPriority += ElectionPriority.OFFSET_FOR_CONNECTIVITY; mDesriptionConnectivityPriorityUpdates += "\n + " + ElectionPriority.OFFSET_FOR_CONNECTIVITY + " ==> " + pCausingInterfaceToNeighbor; // update priority setConnectivityPriority(tPriority); Logging.log(this, "Increasing hierarchy node priority (CONNECTIVITY) by " + ElectionPriority.OFFSET_FOR_CONNECTIVITY); // get the current priority long tHierarchyPriority = mNodeHierarchyPriority[1]; // increase priority tHierarchyPriority += ElectionPriority.OFFSET_FOR_CONNECTIVITY; mDesriptionHierarchyPriorityUpdates += "\n + " + ElectionPriority.OFFSET_FOR_CONNECTIVITY + " <== Cause: " + pCausingInterfaceToNeighbor; // update priority setHierarchyPriority(tHierarchyPriority, new HierarchyLevel(this, 1)); } /** * Decreases base Election priority * * @param pCausingInterfaceToNeighbor the update causing interface to a neighbor */ private synchronized void decreaseNodePriority_Connectivity(NetworkInterface pCausingInterfaceToNeighbor) { // get the current priority long tPriority = getConnectivityNodePriority(); Logging.log(this, "Decreasing node priority (CONNECTIVITY) by " + ElectionPriority.OFFSET_FOR_CONNECTIVITY); // increase priority tPriority -= ElectionPriority.OFFSET_FOR_CONNECTIVITY; mDesriptionConnectivityPriorityUpdates += "\n - " + ElectionPriority.OFFSET_FOR_CONNECTIVITY + " ==> " + pCausingInterfaceToNeighbor; // update priority setConnectivityPriority(tPriority); Logging.log(this, "Decreasing hierarchy node priority (CONNECTIVITY) by " + ElectionPriority.OFFSET_FOR_CONNECTIVITY); // get the current priority long tHierarchyPriority = mNodeHierarchyPriority[1]; // increase priority tHierarchyPriority -= ElectionPriority.OFFSET_FOR_CONNECTIVITY; mDesriptionHierarchyPriorityUpdates += "\n - " + ElectionPriority.OFFSET_FOR_CONNECTIVITY + " <== Cause: " + pCausingInterfaceToNeighbor; // update priority setHierarchyPriority(tHierarchyPriority, new HierarchyLevel(this, 1)); } /** * Increases hierarchy Election priority * * @param pCausingEntity the update causing entity */ public void increaseHierarchyNodePriority_KnownCoordinator(ControlEntity pCausingEntity) { /** * Are we at base hierarchy level or should we accept all levels? */ if((pCausingEntity.getHierarchyLevel().isBaseLevel()) || (HRMConfig.Hierarchy.USE_SEPARATE_HIERARCHY_NODE_PRIORITY_PER_LEVEL)){ // the used hierarchy level is always "1" above of the one from the causing entity int tHierLevel = pCausingEntity.getHierarchyLevel().getValue() + 1; if (!HRMConfig.Hierarchy.USE_SEPARATE_HIERARCHY_NODE_PRIORITY_PER_LEVEL){ // always use L1 tHierLevel = 1; } int tDistance = 0; if(pCausingEntity instanceof CoordinatorProxy){ tDistance = ((CoordinatorProxy)pCausingEntity).getDistance(); } int tMaxDistance = HRMConfig.Hierarchy.EXPANSION_RADIUS; if(!pCausingEntity.getHierarchyLevel().isBaseLevel()){ tMaxDistance = HRMConfig.Hierarchy.MAX_HOPS_TO_A_REMOTE_COORDINATOR; } if((tDistance >= 0) && (tDistance <= tMaxDistance)){ // get the current priority long tPriority = mNodeHierarchyPriority[tHierLevel]; float tOffset = 0; if (pCausingEntity.getHierarchyLevel().isBaseLevel()){ tOffset = (float)ElectionPriority.OFFSET_FOR_KNOWN_BASE_REMOTE_L0_COORDINATOR * (2 + tMaxDistance - tDistance); }else{ tOffset = (float)ElectionPriority.OFFSET_FOR_KNOWN_BASE_REMOTE_L1p_COORDINATOR * (2 + tMaxDistance - tDistance); } Logging.log(this, "Increasing hierarchy node priority (KNOWN BASE COORDINATOR) by " + (long)tOffset + ", distance=" + tDistance + "/" + tMaxDistance); // increase priority tPriority += (long)(tOffset); String tSpace = ""; for(int i = 0; i < tHierLevel; i++){ tSpace += " "; } mDesriptionHierarchyPriorityUpdates += "\n + " + tSpace + tPriority + "-L" + tHierLevel + ": " + tOffset + " <== HOPS: " + tDistance + "/" + tMaxDistance + ", Cause: " + pCausingEntity; // update priority setHierarchyPriority(tPriority, new HierarchyLevel(this, tHierLevel)); }else{ Logging.err(this, "Detected invalid distance: " + tDistance + "/" + tMaxDistance); } } } /** * Decreases hierarchy Election priority * * @param pCausingEntity the update causing entity */ public void decreaseHierarchyNodePriority_KnownCoordinator(ControlEntity pCausingEntity) { /** * Are we at base hierarchy level or should we accept all levels? */ if((pCausingEntity.getHierarchyLevel().isBaseLevel()) || (HRMConfig.Hierarchy.USE_SEPARATE_HIERARCHY_NODE_PRIORITY_PER_LEVEL)){ // the used hierarchy level is always "1" above of the one from the causing entity int tHierLevel = pCausingEntity.getHierarchyLevel().getValue() + 1; if (!HRMConfig.Hierarchy.USE_SEPARATE_HIERARCHY_NODE_PRIORITY_PER_LEVEL){ // always use L1 tHierLevel = 1; } int tDistance = 0; if(pCausingEntity instanceof CoordinatorProxy){ tDistance = ((CoordinatorProxy)pCausingEntity).getDistance(); } int tMaxDistance = HRMConfig.Hierarchy.EXPANSION_RADIUS; if(!pCausingEntity.getHierarchyLevel().isBaseLevel()){ tMaxDistance = HRMConfig.Hierarchy.MAX_HOPS_TO_A_REMOTE_COORDINATOR; } if((tDistance >= 0) && (tDistance <= tMaxDistance)){ // get the current priority long tPriority = mNodeHierarchyPriority[tHierLevel]; float tOffset = 0; if (pCausingEntity.getHierarchyLevel().isBaseLevel()){ tOffset = (float)ElectionPriority.OFFSET_FOR_KNOWN_BASE_REMOTE_L0_COORDINATOR * (2 + tMaxDistance - tDistance); }else{ tOffset = (float)ElectionPriority.OFFSET_FOR_KNOWN_BASE_REMOTE_L1p_COORDINATOR * (2 + tMaxDistance - tDistance); } Logging.log(this, "Decreasing hierarchy node priority (KNOWN BASE COORDINATOR) by " + (long)tOffset + ", distance=" + tDistance + "/" + tMaxDistance); // decrease priority tPriority -= (long)(tOffset); String tSpace = ""; for(int i = 0; i < tHierLevel; i++){ tSpace += " "; } mDesriptionHierarchyPriorityUpdates += "\n - " + tSpace + tPriority + "-L" + tHierLevel + ": " + tOffset + " <== HOPS: " + tDistance + "/" + tMaxDistance + ", Cause: " + pCausingEntity; // update priority setHierarchyPriority(tPriority, new HierarchyLevel(this, tHierLevel)); }else{ Logging.err(this, "Detected invalid distance: " + tDistance + "/" + tMaxDistance); } } } /** * Returns a description about all connectivity priority updates. * This function is only used within the GUI. It is not part of the concept. * * @return the description */ public String getGUIDescriptionConnectivityPriorityUpdates() { return mDesriptionConnectivityPriorityUpdates; } /** * Returns a description about all HRMID updates. * * @return the description */ public String getGUIDescriptionHRMIDChanges() { return mDescriptionHRMIDUpdates; } /** * Returns a description about all HRG updates. * * @return the description */ public String getGUIDescriptionHRGChanges() { return mDescriptionHRGUpdates; } /** * Returns a description about all hierarchy priority updates * This function is only used within the GUI. It is not part of the concept. * * @return the description */ public String getGUIDescriptionHierarchyPriorityUpdates() { return mDesriptionHierarchyPriorityUpdates; } /** * Returns a log about "update cluster" events * This function is only used within the GUI. It is not part of the concept. * * @return the description */ public String getGUIDescriptionClusterUpdates() { return mProcessorThread.getGUIDescriptionClusterUpdates(); } /** * Returns a description about all used cluster addresses * * @return the description */ public String getGUIDEscriptionUsedAddresses() { String tResult = ""; LinkedList<Cluster> tAllClusters = getAllClusters(); for (Cluster tCluster : tAllClusters){ tResult += "\n .." + tCluster + " uses these addresses:"; LinkedList<Integer> tUsedAddresses = tCluster.getUsedAddresses(); int i = 0; for (int tUsedAddress : tUsedAddresses){ tResult += "\n ..[" + i + "]: " + tUsedAddress; i++; } LinkedList<ComChannel> tAllClusterChannels = tCluster.getComChannels(); tResult += "\n .." + tCluster + " channels:"; i = 0; for(ComChannel tComChannel : tAllClusterChannels){ tResult += "\n ..[" + i + "]: " + tComChannel; i++; } } return tResult; } /** * Reacts on a lost physical neighbor. * HINT: "pNeighborL2Address" doesn't correspond to the neighbor's central FN! * * @param pInterfaceToNeighbor the network interface to the neighbor * @param pNeighborL2Address the L2 address of the detected physical neighbor's first FN towards the common bus. */ public synchronized void eventLostPhysicalNeighborNode(final NetworkInterface pInterfaceToNeighbor, L2Address pNeighborL2Address) { Logging.log(this, "\n\n\n############## LOST DIRECT NEIGHBOR NODE " + pNeighborL2Address + ", interface=" + pInterfaceToNeighbor); synchronized (mCommunicationSessions) { Logging.log(this, " ..known sessions: " + mCommunicationSessions); for (ComSession tComSession : mCommunicationSessions){ if(tComSession.isPeer(pNeighborL2Address)){ Logging.log(this, " ..stopping session: " + tComSession); tComSession.stopConnection(); }else{ Logging.log(this, " ..leaving session: " + tComSession); } } } synchronized (mLocalNetworkInterfaces) { if(mLocalNetworkInterfaces.contains(pInterfaceToNeighbor)){ Integer tRefCount = mLocalNetworkInterfacesRefCount.get(pInterfaceToNeighbor); /** * decrease ref counter */ if(tRefCount == null){ Logging.err(this, "Invalid ref. count for known network interface: " + pInterfaceToNeighbor); } tRefCount--; mLocalNetworkInterfacesRefCount.put(pInterfaceToNeighbor, tRefCount); /** * delete the network interface from the database about known network interfaces */ if(tRefCount.intValue() <= 1){ Logging.log(this, "\n######### Detected lost network interface: " + pInterfaceToNeighbor); mLocalNetworkInterfaces.remove(pInterfaceToNeighbor); } } decreaseNodePriority_Connectivity(pInterfaceToNeighbor); } // updates the GUI decoration for this node updateGUINodeDecoration(); } /** * Reacts on a detected new physical neighbor. A new connection to this neighbor is created. * HINT: "pNeighborL2Address" doesn't correspond to the neighbor's central FN! * * @param pInterfaceToNeighbor the network interface to the neighbor * @param pNeighborL2Address the L2 address of the detected physical neighbor's first FN towards the common bus. */ public synchronized void eventDetectedPhysicalNeighborNode(final NetworkInterface pInterfaceToNeighbor, final L2Address pNeighborL2Address) { Logging.log(this, "\n\n\n############## FOUND DIRECT NEIGHBOR NODE " + pNeighborL2Address + ", interface=" + pInterfaceToNeighbor); /** * Helper for having access to the HRMController within the created thread */ final HRMController tHRMController = this; /** * Create connection thread */ Thread tThread = new Thread() { public String toString() { return tHRMController.toString(); } public void run() { Thread.currentThread().setName("NeighborConnector@" + tHRMController.getNodeGUIName() + " for " + pNeighborL2Address); /** * Create/get the cluster on base hierarchy level */ Cluster tParentCluster = null; synchronized (mLocalNetworkInterfaces) { /** * add the network interface to the database about known network interfaces */ if(!mLocalNetworkInterfaces.contains(pInterfaceToNeighbor)){ Logging.log(this, "\n######### Detected new network interface: " + pInterfaceToNeighbor); mLocalNetworkInterfaces.add(pInterfaceToNeighbor); } /** * increase the ref. coutner for this network interface */ Integer tRefCount = mLocalNetworkInterfacesRefCount.get(pInterfaceToNeighbor); if(tRefCount == null){ tRefCount = new Integer(1); }else{ tRefCount++; } mLocalNetworkInterfacesRefCount.put(pInterfaceToNeighbor, tRefCount); //HINT: we make sure that we use only one Cluster object per Bus Cluster tExistingCluster = getBaseHierarchyLevelCluster(pInterfaceToNeighbor); if (tExistingCluster != null){ Logging.log(this, " ..using existing level0 cluster: " + tExistingCluster); tParentCluster = tExistingCluster; }else{ Logging.log(this, " ..knowing level0 clusters: " + getAllClusters(0)); Logging.log(this, " ..creating new level0 cluster"); tParentCluster = Cluster.createBaseCluster(tHRMController); tParentCluster.setBaseHierarchyLevelNetworkInterface(pInterfaceToNeighbor); increaseNodePriority_Connectivity(pInterfaceToNeighbor); // updates the GUI decoration for this node updateGUINodeDecoration(); } } /** * Create communication session */ Logging.log(this, " ..get/create communication session"); ComSession tComSession = getCreateComSession(pNeighborL2Address); if(tComSession != null) { /** * Update ARG */ //registerLinkARG(this, tParentCluster, new AbstractRoutingGraphLink(AbstractRoutingGraphLink.LinkType.REMOTE_CONNECTION)); /** * Create communication channel */ Logging.log(this, " ..creating new communication channel"); ComChannel tComChannel = new ComChannel(tHRMController, ComChannel.Direction.OUT, tParentCluster, tComSession); tComChannel.setRemoteClusterName(tParentCluster.createClusterName()); /** * Send "RequestClusterMembership" along the comm. session * HINT: we cannot use the created channel because the remote side doesn't know anything about the new comm. channel yet) */ RequestClusterMembership tRequestClusterMembership = new RequestClusterMembership(getNodeName(), pNeighborL2Address, tParentCluster.createClusterName(), tParentCluster.createClusterName()); Logging.log(this, " ..sending membership request: " + tRequestClusterMembership); if (tComSession.write(tRequestClusterMembership)){ Logging.log(this, " ..requested sucessfully for membership of: " + tParentCluster + " at node " + pNeighborL2Address); }else{ Logging.log(this, " ..failed to request for membership of: " + tParentCluster + " at node " + pNeighborL2Address); } Logging.log(this, "Connection thread for " + pNeighborL2Address + " finished"); }else{ Logging.log(this, "Connection thread for " + pNeighborL2Address + " failed"); } } }; /** * Start the connection thread */ tThread.start(); } /** * Determines a reference to the current AutonomousSystem instance. * * @return the desired reference */ public AutonomousSystem getAS() { return mAS; } /** * Returns the node-global election state * * @return the node-global election state */ public Object getNodeElectionState() { return mNodeElectionState; } /** * Returns the node-global election state change description * This function is only used within the GUI. It is not part of the concept. * * @return the description */ public Object getGUIDescriptionNodeElectionStateChanges() { return mDescriptionNodeElectionState; } /** * Adds a description to the node-global election state change description * * @param pAdd the additive string */ public void addGUIDescriptionNodeElectionStateChange(String pAdd) { mDescriptionNodeElectionState += pAdd; } /** * Determines the current simulation time * * @return the simulation time */ public double getSimulationTime() { return mAS.getTimeBase().now(); } /** * Determines the current real time * * @return the real time in [ms] */ public static double getRealTime() { double tResult = 0; Date tDate = new Date(); tResult = tDate.getTime(); return tResult; } /* (non-Javadoc) * @see de.tuilmenau.ics.fog.IEvent#fire() */ @Override public void fire() { reportAndShare(); } /** * Auto-removes all deprecated coordinator proxies */ private void autoRemoveObsoleteCoordinatorProxies() { if(HRMController.GUI_USER_CTRL_COORDINATOR_ANNOUNCEMENTS){ LinkedList<CoordinatorProxy> tProxies = getAllCoordinatorProxies(); for(CoordinatorProxy tProxy : tProxies){ // does the link have a timeout? if(tProxy.isObsolete()){ Logging.log(this, "AUTO REMOVING COORDINATOR PROXY: " + tProxy); /** * Trigger: remote coordinator role invalid */ tProxy.eventRemoteCoordinatorRoleInvalid(); } } } } /** * Auto-deactivates AnnounceCoordinator packets. * This function is only useful for measurement speedup or to ease debugging. It is neither part of the concept nor it is used to derive additional data. It only reduces packet overhead in the network. */ @SuppressWarnings("unused") private void autoDeactivateAnnounceCoordinator() { if(mSimulationTimeOfLastCoordinatorAnnouncementWithImpact != 0){ double tTimeWithFixedHierarchyData = getSimulationTime() - mSimulationTimeOfLastCoordinatorAnnouncementWithImpact; //Logging.log(this, "Simulation time of last AnnounceCoordinator with impact: " + mSimulationTimeOfLastCoordinatorAnnouncementWithImpact + ", time diff: " + tTimeWithFixedHierarchyData); if(HRMConfig.Measurement.AUTO_DEACTIVATE_ANNOUNCE_COORDINATOR_PACKETS){ if(GUI_USER_CTRL_COORDINATOR_ANNOUNCEMENTS){ /** * Auto-deactivate the AnnounceCoordinator packets if no further change in hierarchy data is expected anymore */ if(tTimeWithFixedHierarchyData > 2 * HRMConfig.Hierarchy.COORDINATOR_TIMEOUT){ GUI_USER_CTRL_COORDINATOR_ANNOUNCEMENTS = false; Logging.warn(this, "++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"); Logging.warn(this, "+++ Deactivating AnnounceCoordinator packets due to long-term stability of hierarchy data"); Logging.warn(this, "+++ Current simulation time: " + getSimulationTime() + ", treshold time diff: " + (HRMConfig.Hierarchy.COORDINATOR_TIMEOUT * 2) + ", time with stable hierarchy data: " + tTimeWithFixedHierarchyData); Logging.warn(this, "++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"); if(HRMConfig.Measurement.AUTO_DEACTIVATE_ANNOUNCE_COORDINATOR_PACKETS_AUTO_START_ADDRESS_DISTRIBUTION){ autoActivateAddressDistribution(); } if((GUI_USER_CTRL_ADDRESS_DISTRUTION) && (HRMConfig.Measurement.AUTO_DEACTIVATE_ANNOUNCE_COORDINATOR_PACKETS_AUTO_START_ADDRESS_DISTRIBUTION_AUTO_START_REPORTING_SHARING)){ autoActivateReportingSharing(); } } } } } } private void autoActivateAddressDistribution() { Logging.warn(this, "+++++++++++++++++++++++++++++++++++++++++++++++++"); Logging.warn(this, "+++ Activating address distribution"); Logging.warn(this, "+++++++++++++++++++++++++++++++++++++++++++++++++"); GUI_USER_CTRL_ADDRESS_DISTRUTION = true; // iterate over all HRMControllers int tFound = 0; for(HRMController tHRMController : HRMController.getALLHRMControllers()) { LinkedList<Coordinator> tHighestCoordinators = tHRMController.getAllCoordinators(HRMConfig.Hierarchy.HEIGHT - 1); if(!tHighestCoordinators.isEmpty()){ for (Coordinator tHighestCoordinator : tHighestCoordinators){ tFound++; if(tFound == 1){ Logging.log(this, "Found highest coordinator: " + tHighestCoordinator); tHighestCoordinator.getCluster().distributeAddresses(); }else{ Logging.err(this, "Found highest coordinator nr. " + tFound + ": " + tHighestCoordinator); } } } } if(tFound == 0){ Logging.err(this, "autoActivateAddressDistribution() hasn't found the highest coordinator"); } } /** * Auto-activates reporting/sharing after AnnounceCoordinator packets were deactivated. */ private void autoActivateReportingSharing() { Logging.warn(this, "+++++++++++++++++++++++++++++++++++++++++++++++++"); Logging.warn(this, "+++ Activating reporting/sharing of topology data"); Logging.warn(this, "+++++++++++++++++++++++++++++++++++++++++++++++++"); GUI_USER_CTRL_REPORT_TOPOLOGY = true; // HINT: the report/share functions are triggered periodically and will start the start the reports/shares without any further setting } /** * Validates the hierarchy creation */ private void validateResults() { if((!HRMConfig.Measurement.AUTO_DEACTIVATE_ANNOUNCE_COORDINATOR_PACKETS) || (!GUI_USER_CTRL_COORDINATOR_ANNOUNCEMENTS)){ /** * Check coordinators */ for (Coordinator tCoordinator : getAllCoordinators()) { if(!tCoordinator.getHierarchyLevel().isHighest()){ if(!tCoordinator.isSuperiorCoordinatorValid()){ Logging.err(this, "validateResults() detected invalid comm. channel to superior coordinator for: " + tCoordinator); } } // for (ComChannel tComChannel : tCoordinator.getClusterMembershipComChannels()){ // if(tComChannel.getPeerPriority().isUndefined()){ // Logging.err(this, "validateResults() detected undefined peer priority for CoordinatorAsClusterMember channel: " + tComChannel); // } // } } /** * Check cluster */ for (Cluster tCluster : getAllClusters()) { HierarchyLevel tClusterLevel = tCluster.getHierarchyLevel(); if(tClusterLevel.isHigherLevel()){ for (ComChannel tComChannel : tCluster.getComChannels()){ if(tComChannel.getPeerPriority().isUndefined()){ Logging.err(this, "validateResults() detected undefined peer priority for Cluster channel: " + tComChannel); }else{ ElectionPriority tChannelPeerPriority = tComChannel.getPeerPriority(); L2Address tChanPeerL2Address = tComChannel.getPeerL2Address(); boolean tFound = false; for(HRMController tHRMController : getALLHRMControllers()){ if(tHRMController.getNodeL2Address().equals(tChanPeerL2Address)){ // Logging.log(this, "MATCH: " + tHRMController.getNodeL2Address() + " <==> " + tChanPeerL2Address); tFound = true; long tFoundPriority = tHRMController.getHierarchyNodePriority(tClusterLevel); if(tFoundPriority != tChannelPeerPriority.getValue()){ Logging.err(this, "validateResults() detected wrong peer priority: " + tChannelPeerPriority.getValue() + " but it should be " + tFoundPriority + " for: " + tComChannel); } break; }else{ // Logging.log(this, "NO MATCH: " + tHRMController.getNodeL2Address() + " <==> " + tChanPeerL2Address); } } if(!tFound){ Logging.err(this, "validateResults() wasn't able to find node: " + tChanPeerL2Address + " as peer of: " + tComChannel); } } } } } } } /** * Triggers the "report phase" / "share phase" of all known coordinators */ private void reportAndShare() { if (HRMConfig.DebugOutput.GUI_SHOW_TIMING_ROUTE_DISTRIBUTION){ Logging.log(this, "REPORT AND SHARE TRIGGER received"); } /** * auto-deactivate AnnounceCoordinator */ autoDeactivateAnnounceCoordinator(); /** * auto-remove old CoordinatorProxies */ autoRemoveObsoleteCoordinatorProxies(); /** * auto-remove old HRG links */ autoRemoveObsoleteHRGLinks(); /** * generalize all known HRM routes to neighbors */ // generalizeMeighborHRMRoutesAuto(); if(HRMConfig.Measurement.VALIDATE_RESULTS){ validateResults(); } if(GUI_USER_CTRL_REPORT_TOPOLOGY){ /** * detect local neighborhood and update HRG/HRMRouting */ for (ClusterMember tClusterMember : getAllL0ClusterMembers()) { tClusterMember.detectNeighborhood(); } /** * report phase */ for (Coordinator tCoordinator : getAllCoordinators()) { tCoordinator.reportPhase(); } /** * share phase */ if(GUI_USER_CTRL_SHARE_ROUTES){ for (Coordinator tCoordinator : getAllCoordinators()) { tCoordinator.sharePhase(); } } } /** * auto-remove old HRM routes */ autoRemoveObsoleteHRMRoutes(); /** * register next trigger */ mAS.getTimeBase().scheduleIn(HRMConfig.Routing.REPORT_SHARE_PHASE_TIME_BASE, this); } /** * Calculate the time period between "share phases" * * @param pHierarchyLevel the hierarchy level * @return the calculated time period */ public double getPeriodSharePhase(int pHierarchyLevelValue) { switch(HRMConfig.Routing.REPORT_SHARE_PHASE_TIMING_SCHEME){ case CONSTANT: return (double) 2 * HRMConfig.Routing.REPORT_SHARE_PHASE_TIME_BASE * (0 + 1); case LINEAR: return (double) 2 * HRMConfig.Routing.REPORT_SHARE_PHASE_TIME_BASE * (pHierarchyLevelValue + 1); case EXPONENTIAL: return (double) 2 * HRMConfig.Routing.REPORT_SHARE_PHASE_TIME_BASE * (pHierarchyLevelValue + 1); //TODO: use an exponential time distribution here } return 1; } /** * Calculate the time period between "share phases" * * @param pHierarchyLevel the hierarchy level * @return the calculated time period */ public double getPeriodReportPhase(HierarchyLevel pHierarchyLevel) { switch(HRMConfig.Routing.REPORT_SHARE_PHASE_TIMING_SCHEME){ case CONSTANT: return (double) HRMConfig.Routing.REPORT_SHARE_PHASE_TIME_BASE * (0 + 1); case LINEAR: return (double) HRMConfig.Routing.REPORT_SHARE_PHASE_TIME_BASE * (pHierarchyLevel.getValue() + 1); case EXPONENTIAL: return (double) HRMConfig.Routing.REPORT_SHARE_PHASE_TIME_BASE * (pHierarchyLevel.getValue() + 1); //TODO: use an exponential time distribution here } return 1; } /** * This method is derived from IServerCallback. It is called by the ServerFN in order to acquire the acknowledgment from the HRMController about the incoming connection * * @param pAuths the authentications of the requesting sender * @param pRequirements the requirements for the incoming connection * @param pTargetName the registered name of the addressed target service * @return true of false */ @Override public boolean openAck(LinkedList<Signature> pAuths, Description pRequirements, Name pTargetName) { //TODO: check if a neighbor wants to explore its neighbor -> select if we want to join its cluster or not if (HRMConfig.DebugOutput.GUI_SHOW_TOPOLOGY_DETECTION){ Logging.log(this, "Incoming request for acknowledging the connection:"); Logging.log(this, " ..source: " + pAuths); Logging.log(this, " ..destination: " + pTargetName); Logging.log(this, " ..requirements: " + pRequirements); } return true; } /** * Helper function to get the local machine's host name. * The output of this function is useful for distributed simulations if coordinators/clusters with the name might coexist on different machines. * * @return the host name */ public static String getHostName() { String tResult = null; try{ tResult = java.net.InetAddress.getLocalHost().getHostName(); } catch (UnknownHostException tExc) { Logging.err(null, "Unable to determine the local host name", tExc); } return tResult; } /** * Determines the L2Address of the first FN towards a neighbor. This corresponds to the FN, located between the central FN and the bus to the neighbor node. * * @param pNeighborName the name of the neighbor * @return the L2Address of the search FN */ public L2Address getL2AddressOfFirstFNTowardsNeighbor(L2Address pNeighborName) { L2Address tResult = null; if (pNeighborName != null){ if(!pNeighborName.equals(getHRS().getCentralFNL2Address())){ Route tRoute = null; // get the name of the central FN L2Address tCentralFNL2Address = getHRS().getCentralFNL2Address(); // get a route to the neighbor node (the destination of the desired connection) try { tRoute = getHRS().getRoute(pNeighborName, new Description(), getNode().getIdentity()); } catch (RoutingException tExc) { Logging.err(this, "getL2AddressOfFirstFNTowardsNeighbor() is unable to find route to " + pNeighborName, tExc); } catch (RequirementsException tExc) { Logging.err(this, "getL2AddressOfFirstFNTowardsNeighbor() is unable to find route to " + pNeighborName + " with requirements no requirents, Huh!", tExc); } // have we found a route to the neighbor? if((tRoute != null) && (!tRoute.isEmpty())) { // get the first route part, which corresponds to the link between the central FN and the searched first FN towards the neighbor RouteSegmentPath tPath = (RouteSegmentPath) tRoute.getFirst(); // check if route has entries if((tPath != null) && (!tPath.isEmpty())){ // get the gate ID of the link GateID tGateID = tPath.getFirst(); RoutingServiceLink tLinkBetweenCentralFNAndFirstNodeTowardsNeighbor = null; boolean tWithoutException = false; //TODO: rework some software structures to avoid this ugly implementation while(!tWithoutException){ try{ // get all outgoing links from the central FN Collection<RoutingServiceLink> tOutgoingLinksFromCentralFN = getHRS().getOutgoingLinks(tCentralFNL2Address); // iterate over all outgoing links and search for the link from the central FN to the FN, which comes first when routing towards the neighbor for(RoutingServiceLink tLink : tOutgoingLinksFromCentralFN) { // compare the GateIDs if(tLink.equals(tGateID)) { // found! tLinkBetweenCentralFNAndFirstNodeTowardsNeighbor = tLink; } } tWithoutException = true; }catch(ConcurrentModificationException tExc){ // FoG has manipulated the topology data and called the HRS for updating the L2 routing graph continue; } } // determine the searched FN, which comes first when routing towards the neighbor HRMName tFirstNodeBeforeBusToNeighbor = getHRS().getL2LinkDestination(tLinkBetweenCentralFNAndFirstNodeTowardsNeighbor); if (tFirstNodeBeforeBusToNeighbor instanceof L2Address){ // get the L2 address tResult = (L2Address)tFirstNodeBeforeBusToNeighbor; }else{ Logging.err(this, "getL2AddressOfFirstFNTowardsNeighbor() found a first FN (" + tFirstNodeBeforeBusToNeighbor + ") towards the neighbor " + pNeighborName + " but it has the wrong class type"); } }else{ Logging.warn(this, "getL2AddressOfFirstFNTowardsNeighbor() found an empty route to \"neighbor\": " + pNeighborName); } }else{ if(HRMConfig.Measurement.VALIDATE_RESULTS_EXTENSIVE){ Logging.warn(this, "Got for neighbor " + pNeighborName + " the route: " + tRoute); //HINT: this could also be a local loop -> throw only a warning } } }else{ // we were ask for a route to our central FN: route is [] } }else{ Logging.warn(this, "getL2AddressOfFirstFNTowardsNeighbor() found an invalid neighbor name"); } return tResult; } /** * This function gets called if the HRMController appl. was started */ @Override protected void started() { mApplicationStarted = true; // register in the global HRMController database synchronized (mRegisteredHRMControllers) { mRegisteredHRMControllers.add(this); } /** * Reset global NMS is needed */ if(sResetNMS){ /** * Reset the DNS */ // register the HRMID in the hierarchical DNS for the local router HierarchicalNameMappingService<HRMID> tNMS = null; try { tNMS = (HierarchicalNameMappingService) HierarchicalNameMappingService.getGlobalNameMappingService(mAS.getSimulation()); } catch (RuntimeException tExc) { HierarchicalNameMappingService.createGlobalNameMappingService(getNode().getAS().getSimulation()); } tNMS.clear(); sResetNMS = false; } } /** * This function gets called if the HRMController appl. should exit/terminate right now */ @Override public synchronized void exit() { if(!mApplicationStarted){ Logging.err(this, "This instance is already terminated."); return; } mApplicationStarted = false; Logging.log(this, "\n\n\n############## Exiting.."); Logging.log(this, " ..destroying clusterer-thread"); if(mProcessorThread != null){ mProcessorThread.exit(); mProcessorThread = null; } Logging.log(this, " ..destroying all clusters/coordinators"); for(int i = 0; i < HRMConfig.Hierarchy.HEIGHT; i++){ LinkedList<Cluster> tClusters = getAllClusters(i); for(Cluster tCluster : tClusters){ tCluster.eventClusterRoleInvalid(); } } synchronized (mCommunicationSessions) { for (ComSession tComSession : mCommunicationSessions){ tComSession.stopConnection(); } } // register in the global HRMController database Logging.log(this, " ..removing from the global HRMController database"); synchronized (mRegisteredHRMControllers) { mRegisteredHRMControllers.remove(this); } } /** * Return if the HRMController application is running * * @return true if the HRMController application is running, otherwise false */ @Override public boolean isRunning() { return mApplicationStarted; } /** * Returns the list of known HRMController instances for this physical simulation machine * * @return the list of HRMController references */ @SuppressWarnings("unchecked") public static LinkedList<HRMController> getALLHRMControllers() { LinkedList<HRMController> tResult = null; synchronized (mRegisteredHRMControllers) { tResult = (LinkedList<HRMController>) mRegisteredHRMControllers.clone(); } return tResult; } /** * Creates a Description, which directs a connection to another HRMController instance * @return the new description */ private Description createHRMControllerDestinationDescription() { Description tResult = new Description(); if (HRMConfig.DebugOutput.GUI_SHOW_TOPOLOGY_DETECTION){ Logging.log(this, "Creating a HRMController destination description"); } tResult.set(new DestinationApplicationProperty(HRMController.ROUTING_NAMESPACE, null, null)); return tResult; } /** * Registers a cluster/coordinator to the locally stored abstract routing graph (ARG) * * @param pNode the node (cluster/coordinator) which should be stored in the ARG */ private synchronized void registerNodeARG(ControlEntity pNode) { if (HRMConfig.DebugOutput.GUI_SHOW_TOPOLOGY_DETECTION){ Logging.log(this, "REGISTERING NODE ADDRESS (ARG): " + pNode ); } synchronized (mAbstractRoutingGraph) { if(!mAbstractRoutingGraph.contains(pNode)) { mAbstractRoutingGraph.add(pNode); if (HRMConfig.DebugOutput.GUI_SHOW_TOPOLOGY_DETECTION){ Logging.log(this, " ..added to ARG"); } }else{ if (HRMConfig.DebugOutput.GUI_SHOW_TOPOLOGY_DETECTION){ Logging.log(this, " ..node for ARG already known: " + pNode); } } } } /** * Unregisters a cluster/coordinator from the locally stored abstract routing graph (ARG) * * @param pNode the node (cluster/coordinator) which should be removed from the ARG */ private void unregisterNodeARG(ControlEntity pNode) { if (HRMConfig.DebugOutput.GUI_SHOW_TOPOLOGY_DETECTION){ Logging.log(this, "UNREGISTERING NODE ADDRESS (ARG): " + pNode ); } synchronized (mAbstractRoutingGraph) { if(mAbstractRoutingGraph.contains(pNode)) { mAbstractRoutingGraph.remove(pNode); if (HRMConfig.DebugOutput.GUI_SHOW_TOPOLOGY_DETECTION){ Logging.log(this, " ..removed from ARG"); } }else{ if (HRMConfig.DebugOutput.GUI_SHOW_TOPOLOGY_DETECTION){ Logging.log(this, " ..node for ARG wasn't known: " + pNode); } } } } /** * Registers a logical link between clusters/coordinators to the locally stored abstract routing graph (ARG) * * @param pFrom the starting point of the link * @param pTo the ending point of the link * @param pLink the link between the two nodes */ public void registerLinkARG(AbstractRoutingGraphNode pFrom, AbstractRoutingGraphNode pTo, AbstractRoutingGraphLink pLink) { if (HRMConfig.DebugOutput.GUI_SHOW_TOPOLOGY_DETECTION){ Logging.log(this, "REGISTERING LINK (ARG):\n SOURCE=" + pFrom + "\n DEST.=" + pTo + "\n LINK=" + pLink); } synchronized (mAbstractRoutingGraph) { pLink.setFirstVertex(pFrom); pLink.setSecondVertex(pTo); mAbstractRoutingGraph.link(pFrom, pTo, pLink); } } /** * Unregisters a logical link between clusters/coordinators from the locally stored abstract routing graph (ARG) * * @param pFrom the starting point of the link * @param pTo the ending point of the link */ public void unregisterLinkARG(AbstractRoutingGraphNode pFrom, AbstractRoutingGraphNode pTo) { AbstractRoutingGraphLink tLink = getLinkARG(pFrom, pTo); if (HRMConfig.DebugOutput.GUI_SHOW_TOPOLOGY_DETECTION){ Logging.log(this, "UNREGISTERING LINK (ARG):\n SOURCE=" + pFrom + "\n DEST.=" + pTo + "\n LINK=" + tLink); } if(tLink != null){ synchronized (mAbstractRoutingGraph) { mAbstractRoutingGraph.unlink(tLink); } } } /** * Determines the link between two clusters/coordinators from the locally stored abstract routing graph (ARG) * * @param pFrom the starting point of the link * @param pTo the ending point of the link * * @return the link between the two nodes */ public AbstractRoutingGraphLink getLinkARG(AbstractRoutingGraphNode pFrom, AbstractRoutingGraphNode pTo) { AbstractRoutingGraphLink tResult = null; List<AbstractRoutingGraphLink> tRoute = null; synchronized (mAbstractRoutingGraph) { tRoute = mAbstractRoutingGraph.getRoute(pFrom, pTo); } if((tRoute != null) && (!tRoute.isEmpty())){ if(tRoute.size() == 1){ tResult = tRoute.get(0); }else{ /** * We haven't found a direct link - we found a multi-hop route instead. */ //Logging.warn(this, "getLinkARG() expected a route with one entry but got: \nSOURCE=" + pFrom + "\nDESTINATION: " + pTo + "\nROUTE: " + tRoute); } } return tResult; } /** * Returns the ARG for the GraphViewer. * (only for GUI!) * * @return the ARG */ public AbstractRoutingGraph<AbstractRoutingGraphNode, AbstractRoutingGraphLink> getARGForGraphViewer() { AbstractRoutingGraph<AbstractRoutingGraphNode, AbstractRoutingGraphLink> tResult = null; synchronized (mAbstractRoutingGraph) { tResult = mAbstractRoutingGraph; } return tResult; } /** * Registers an HRMID to the locally stored hierarchical routing graph (HRG) * * @param pNode the node (HRMID) which should be stored in the HRG * @param pCause the cause for this HRG update */ private synchronized void registerNodeHRG(HRMID pNode, String pCause) { if (HRMConfig.DebugOutput.GUI_SHOW_HRG_DETECTION){ Logging.log(this, "REGISTERING NODE ADDRESS (HRG): " + pNode ); } if(pNode.isZero()){ throw new RuntimeException(this + " detected a zero HRMID for an HRG registration"); } synchronized (mHierarchicalRoutingGraph) { if(!mHierarchicalRoutingGraph.contains(pNode)) { mDescriptionHRGUpdates += "\n + " + pNode + " <== " + pCause; mHierarchicalRoutingGraph.add(pNode); if (HRMConfig.DebugOutput.GUI_SHOW_TOPOLOGY_DETECTION){ Logging.log(this, " ..added to HRG"); } }else{ mDescriptionHRGUpdates += "\n +/- " + pNode + " <== " + pCause; if (HRMConfig.DebugOutput.GUI_SHOW_TOPOLOGY_DETECTION){ Logging.log(this, " ..node for HRG already known: " + pNode); } } } } /** * Unregisters an HRMID from the locally stored hierarchical routing graph (HRG) * * @param pNode the node (HRMID) which should be removed from the HRG * @param pCause the cause for this HRG update */ private void unregisterNodeHRG(HRMID pNode, String pCause) { if (HRMConfig.DebugOutput.GUI_SHOW_HRG_DETECTION){ Logging.log(this, "UNREGISTERING NODE ADDRESS (HRG): " + pNode ); } synchronized (mHierarchicalRoutingGraph) { if(mHierarchicalRoutingGraph.contains(pNode)) { mDescriptionHRGUpdates += "\n - " + pNode + " <== " + pCause; mHierarchicalRoutingGraph.remove(pNode); if (HRMConfig.DebugOutput.GUI_SHOW_TOPOLOGY_DETECTION){ Logging.log(this, " ..removed from HRG"); } }else{ mDescriptionHRGUpdates += "\n -/+ " + pNode + " <== " + pCause; if (HRMConfig.DebugOutput.GUI_SHOW_TOPOLOGY_DETECTION){ Logging.log(this, " ..node for HRG wasn't known: " + pNode); } } } } /** * Registers a logical link between HRMIDs to the locally stored hierarchical routing graph (HRG) * * @param pFrom the starting point of the link * @param pTo the ending point of the link * @param pRoutingEntry the routing entry for this link * * @return true if the link is new to the routing graph */ public boolean registerLinkHRG(HRMID pFrom, HRMID pTo, RoutingEntry pRoutingEntry) { boolean tResult = false; if (HRMConfig.DebugOutput.GUI_SHOW_HRG_DETECTION){ Logging.log(this, "REGISTERING LINK (HRG):\n SOURCE=" + pFrom + "\n DEST.=" + pTo + "\n ROUTE=" + pRoutingEntry); } if(!pFrom.equals(pTo)){ /** * Derive the link */ double tBefore4 = HRMController.getRealTime(); pRoutingEntry.assignToHRG(mHierarchicalRoutingGraph); AbstractRoutingGraphLink tLink = new AbstractRoutingGraphLink(new Route(pRoutingEntry)); tLink.setTimeout(pRoutingEntry.getTimeout()); double tSpentTime4 = HRMController.getRealTime() - tBefore4; if(tSpentTime4 > 10){ Logging.log(this, " ..registerLinkHRG()::AbstractRoutingGraphLink() took " + tSpentTime4 + " ms for processing " + pRoutingEntry); } /** * Do the actual linking */ synchronized (mHierarchicalRoutingGraph) { boolean tLinkAlreadyKnown = false; double tBefore = HRMController.getRealTime(); Collection<AbstractRoutingGraphLink> tLinks = mHierarchicalRoutingGraph.getOutEdges(pFrom); double tSpentTime = HRMController.getRealTime() - tBefore; if(tSpentTime > 10){ Logging.log(this, " ..registerLinkHRG()::getOutEdges() took " + tSpentTime + " ms for processing " + pRoutingEntry); } if(tLinks != null){ double tBefore3 = HRMController.getRealTime(); for(AbstractRoutingGraphLink tKnownLink : tLinks){ // check if both links are equal if(tKnownLink.equals(tLink)){ // check of the end points of the already known link are equal to the pFrom/pTo double tBefore2 = HRMController.getRealTime(); Pair<HRMID> tEndPoints = mHierarchicalRoutingGraph.getEndpoints(tKnownLink); double tSpentTime2 = HRMController.getRealTime() - tBefore2; if(tSpentTime2 > 10){ Logging.log(this, " ..registerLinkHRG()::getEndpoints() took " + tSpentTime2 + " ms for processing " + pRoutingEntry); } if (((tEndPoints.getFirst().equals(pFrom)) && (tEndPoints.getSecond().equals(pTo))) || ((tEndPoints.getFirst().equals(pTo)) && (tEndPoints.getSecond().equals(pFrom)))){ tKnownLink.incRefCounter(); tLinkAlreadyKnown = true; /** * Update TIMEOUT */ if(pRoutingEntry.getTimeout() > 0){ tKnownLink.setTimeout(pRoutingEntry.getTimeout()); } /** * Update QOS VALUES */ tKnownLink.updateQoS(pRoutingEntry); // it's time to update the HRG-GUI notifyHRGGUI(tKnownLink); } } } double tSpentTime3 = HRMController.getRealTime() - tBefore3; if(tSpentTime3 > 10){ Logging.log(this, " ..registerLinkHRG()::for() took " + tSpentTime3 + " ms for processing " + pRoutingEntry); } } if(!tLinkAlreadyKnown){ mDescriptionHRGUpdates += "\n + " + pFrom + " to " + pTo + " ==> " + pRoutingEntry.toString() + " <== " + pRoutingEntry.getCause(); double tBefore1 = HRMController.getRealTime(); HRMID tFrom = pFrom.clone(); HRMID tTo = pTo.clone(); tLink.setFirstVertex(tFrom); tLink.setSecondVertex(tTo); mHierarchicalRoutingGraph.link(tFrom, tTo, tLink); // it's time to update the HRG-GUI notifyHRGGUI(tLink); double tSpentTime1 = HRMController.getRealTime() - tBefore1; if(tSpentTime1 > 10){ Logging.log(this, " ..registerLinkHRG()::link() took " + tSpentTime1 + " ms for processing " + pRoutingEntry); } }else{ /** * The link is already known -> this can occur if: * - both end points are located on this node and both of them try to register the same route * - a route was reported and received as shared */ if(HRMConfig.DebugOutput.MEMORY_CONSUMING_OPERATIONS){ mDescriptionHRGUpdates += "\n +" + (tLinkAlreadyKnown ? "(REF)" : "") + " " + pFrom + " to " + pTo + " ==> " + pRoutingEntry.toString() + " <== " + pRoutingEntry.getCause(); } } tResult = true; } }else{ //Logging.warn(this, "registerLinkHRG() skipped because self-loop detected for: " + pRoutingEntry); } return tResult; } /** * Determines all possible destinations depending on a given root node and its hierarchy level * * @param pRootNode the root node * * @return the found possible destinations */ public LinkedList<HRMID> getSiblingsHRG(HRMID pRootNode) { LinkedList<HRMID> tResult = new LinkedList<HRMID>(); HRMID tSuperCluster = pRootNode.getSuperiorClusterAddress(); int tSearchedLvl = pRootNode.getHierarchyLevel(); synchronized (mHierarchicalRoutingGraph) { // iterate over all nodes in the HRG Collection<HRMID> tNodes = mHierarchicalRoutingGraph.getVertices(); for(HRMID tNode : tNodes){ if(!tNode.equals(pRootNode)){ // does the node belong to the same hierarchy level like the root node? if(tNode.getHierarchyLevel() == tSearchedLvl){ if(tNode.isCluster(tSuperCluster)){ tResult.add(tNode.clone()); }else{ //Logging.log(this, "Dropping " + tNode + " as sibling of " + pRootNode); } } } } } return tResult; } /** * Determines a route in the HRG from a given node/cluster to another one * * @param pFrom the starting point * @param pTo the ending point * @param pCause the cause for this call * * @return the found routing entry */ public RoutingEntry getRoutingEntryHRG(HRMID pFrom, HRMID pTo, String pCause) { return getRoutingEntryHRG(mHierarchicalRoutingGraph, pFrom, pTo, pCause, null); } /** * Determines a route in the HRG from a given node/cluster to another one * * @param pHRG the HRG which should be used * @param pFrom the starting point * @param pTo the ending point * @param pCause the cause for this call * @param pRefDeletedLinks stores the first used inter-node link which was deleted automatically (used for finding multiple routes to the destination), a value "null" deactivates the automatic deletion of links * * @return the found routing entry */ private RoutingEntry getRoutingEntryHRG(AbstractRoutingGraph<HRMID, AbstractRoutingGraphLink> pHRG, HRMID pFrom, HRMID pTo, String pCause, LinkedList<LinkedList<AbstractRoutingGraphLink>> pRefDeletedLinks) { boolean DEBUG = false; RoutingEntry tResult = null; LinkedList<AbstractRoutingGraphLink> tDeletedLinks = null; if(pRefDeletedLinks != null){ tDeletedLinks = pRefDeletedLinks.getFirst(); } if (DEBUG){ Logging.log(this, "getRoutingEntryHRG() searches a route from " + pFrom + " to " + pTo); } synchronized (pHRG){ /********************************************** * Are the source and destination addresses equal? *********************************************/ if(pFrom.equals(pTo)){ // create a loop route tResult = RoutingEntry.createLocalhostEntry(pFrom, pCause); // describe the cause for the route tResult.extendCause(this + "::getRoutingEntry() with same source and destination address " + pFrom); // immediate return here return tResult; } /********************************************** * Is the source address more abstract than the destination one? * EXAMPLE 1: we are searching for a route from 1.3.0 to 1.4.2. *********************************************/ if(pFrom.getHierarchyLevel() > pTo.getHierarchyLevel()){ /** * EXAMPLE 1: derive cluster address 1.4.0 from 1.4.2 */ HRMID tAbstractDestination = pTo.getClusterAddress(pFrom.getHierarchyLevel()); if (DEBUG){ Logging.log(this, "getRoutingEntryHRG() searches a more abstract route from " + pFrom + " to more abstract destination " + tAbstractDestination); } /** * EXAMPLE 1: determine the route from 1.3.0 to 1.4.0 * (assumption: the found route starts at 1.3.2 and ends at 1.4.1) */ RoutingEntry tFirstRoutePart = getRoutingEntryHRG(pHRG, pFrom, tAbstractDestination, pCause, null); if (DEBUG){ Logging.log(this, " ..first route part: " + tFirstRoutePart); } if(tFirstRoutePart != null){ HRMID tIngressGatewayToDestinationCluster = tFirstRoutePart.getLastNextHop(); /** * EXAMPLE 1: determine the route from 1.4.1 to 1.4.2 */ RoutingEntry tIntraClusterRoutePart = getRoutingEntryHRG(pHRG, tIngressGatewayToDestinationCluster, pTo, pCause, null); if (DEBUG){ Logging.log(this, " ..second route part: " + tIntraClusterRoutePart); } if(tIntraClusterRoutePart != null){ // clone the first part and use it as first part of the result tResult = tFirstRoutePart.clone(); /** * EXAMPLE 1: combine routes (1.3.2 => 1.4.1) AND (1.4.1 => 1.4.2) */ tResult.append(tIntraClusterRoutePart, pCause); if (DEBUG){ Logging.log(this, " ..resulting route (" + pFrom + " ==> " + tAbstractDestination + "): " + tResult); } /** * EXAMPLE 1: the result is a route from gateway 1.3.2 (belonging to 1.3.0) to 1.4.2 */ }else{ Logging.err(this, "getRoutingEntryHRG() couldn't determine an HRG route from " + tIngressGatewayToDestinationCluster + " to " + pTo + " as second part for a route from " + pFrom + " to " + pTo); } }else{ Logging.err(this, "getRoutingEntryHRG() couldn't determine an HRG route from " + pFrom + " to " + tAbstractDestination + " as first part for a route from " + pFrom + " to " + pTo); } return tResult; } int tStep = 0; /********************************************* * Determine the overall inter-cluster path *********************************************/ List<AbstractRoutingGraphLink> tPath = getRouteHRG(pHRG, pFrom, pTo); AbstractRoutingGraphLink tFirstUsedInterClusterLink = null; if(tPath != null){ // the last cluster gateway HRMID tLastClusterGateway = null; HRMID tFirstForeignGateway = null; if(!tPath.isEmpty()){ if (DEBUG){ if (DEBUG){ Logging.log(this, " ..found inter cluster path:"); } int i = 0; for(AbstractRoutingGraphLink tLink : tPath){ if (DEBUG){ Logging.log(this, " ..inter-cluster step[" + i + "]: " + tLink); } i++; } } for(AbstractRoutingGraphLink tInterClusterLink : tPath){ /***************************************************** * Determine the current INTER-cluster route part ****************************************************/ RoutingEntry tInterClusterRoutingEntry = (RoutingEntry)tInterClusterLink.getRoute().getFirst().clone(); if(tResult != null){ if(tLastClusterGateway == null){ throw new RuntimeException(this + "::getRoutingEntryHRG() should never reach this point"); } /************************************************************************************************ * ROUTE PART: the intra-cluster route from the last gateway to the next one if needed ***********************************************************************************************/ // the next cluster gateway HRMID tNextClusterGateway = tInterClusterRoutingEntry.getSource(); if(!tLastClusterGateway.equals(tNextClusterGateway)){ // the intra-cluster path List<AbstractRoutingGraphLink> tIntraClusterPath = getRouteHRG(pHRG, tLastClusterGateway, tNextClusterGateway); if(tIntraClusterPath != null){ if(!tIntraClusterPath.isEmpty()){ RoutingEntry tLogicalIntraClusterRoutingEntry = null; AbstractRoutingGraphLink tIntraClusterLogLink = tIntraClusterPath.get(0); /**************************************************** * Determine the INTRA-cluster route part ****************************************************/ // check if we have only one hop in intra-cluster route if(tIntraClusterPath.size() == 1){ // get the routing entry from the last gateway to the next one tLogicalIntraClusterRoutingEntry = (RoutingEntry) tIntraClusterLogLink.getRoute().getFirst(); }else{ tLogicalIntraClusterRoutingEntry = RoutingEntry.create(tIntraClusterPath); if(tLogicalIntraClusterRoutingEntry == null){ if(pRefDeletedLinks == null){ Logging.warn(this, "getRoutingEntryHRG() for " + pFrom + " found a complex intra-cluster path from " + tLastClusterGateway + " to " + tNextClusterGateway + " and wasn't able to derive an aggregated logical link from it.."); Logging.warn(this, " ..path: " + tIntraClusterPath); Logging.warn(this, " ..from: " + tLastClusterGateway); Logging.warn(this, " ..to: " + tNextClusterGateway); Logging.warn(this, " ..for a routing from " + pFrom + " to " + pTo); }else{ // no further alternative route available } // reset tResult = null; // abort break; } } /***************************************************** * Add the intra-cluster route part ****************************************************/ if(tLogicalIntraClusterRoutingEntry != null){ // chain the routing entries if (DEBUG){ Logging.log(this, " ..step [" + tStep + "] (intra-cluster): " + tLogicalIntraClusterRoutingEntry); } tResult.append(tLogicalIntraClusterRoutingEntry, pCause + "append1_intra_cluster from " + tLastClusterGateway + " to " + tNextClusterGateway); tStep++; /** * Determine the next hop for the resulting path */ if(tFirstForeignGateway == null){ if(tLogicalIntraClusterRoutingEntry.getHopCount() > 0){ tFirstForeignGateway = tLogicalIntraClusterRoutingEntry.getNextHop(); } } /****************************************************** * Store the first used inter-node link (is it an intra-cluster link?) *****************************************************/ // if(tFirstUsedInterClusterLink == null){ // tFirstUsedInterClusterLink = tIntraClusterLogLink; // tFirstUsedInterNodeLinkHopCount = tLogicalIntraClusterRoutingEntry.getHopCount(); // }else{ // if(tFirstUsedInterNodeLinkHopCount == RoutingEntry.NO_HOP_COSTS){ // tFirstUsedInterClusterLink = tIntraClusterLogLink; // tFirstUsedInterNodeLinkHopCount = tLogicalIntraClusterRoutingEntry.getHopCount(); // } // } } }else{ if(pRefDeletedLinks != null){ // do we have a gap? if(!tLastClusterGateway.equals(tNextClusterGateway)){ // reset tResult = null; // abort break; }else{ // actually, it is an empty path because source and destination are the same } }else{ Logging.warn(this, "getRoutingEntryHRG() found an empty intra-cluster path.."); Logging.warn(this, " ..from: " + tLastClusterGateway); Logging.warn(this, " ..to: " + tNextClusterGateway); Logging.warn(this, " ..for a routing from " + pFrom + " to " + pTo); } } }else{ Logging.warn(this, "getRoutingEntryHRG() couldn't find a route from " + tLastClusterGateway + " to " + tNextClusterGateway + " for a routing from " + pFrom + " to " + pTo); // reset tResult = null; // abort break; //HINT: do not throw a RuntimeException here because such a situation could have a temporary cause } }else{ // tLastClusterGateway and tNextClusterGateway are equal => empty route for cluster traversal } /*********************************************************************************************** * ROUTE PART: the inter-cluster link ***********************************************************************************************/ // chain the routing entries if (DEBUG){ Logging.log(this, " ..step [" + tStep + "] (cluster-2-cluster): " + tInterClusterRoutingEntry); } tResult.append(tInterClusterRoutingEntry, pCause + "append2_inter_cluster for a route from " + pFrom + " to " + pTo); }else{ /*********************************************************************************************** * ROUTE PART: first step of the resulting path ***********************************************************************************************/ if (DEBUG){ Logging.log(this, " ..step [" + tStep + "] (cluster-2-cluster): " + tInterClusterRoutingEntry); } tInterClusterRoutingEntry.extendCause(pCause + "append3_start_inter_cluster for a route from " + pFrom + " to " + pTo); tResult = tInterClusterRoutingEntry; } tStep++; /****************************************************** * Store the first used inter-node link (is it an inter-cluster link?) *****************************************************/ if(tFirstUsedInterClusterLink == null){ tFirstUsedInterClusterLink = tInterClusterLink; // tFirstUsedInterNodeLinkHopCount = tInterClusterRoutingEntry.getHopCount(); // }else{ // if(tFirstUsedInterNodeLinkHopCount == RoutingEntry.NO_HOP_COSTS){ // tFirstUsedInterClusterLink = tInterClusterLink; // tFirstUsedInterNodeLinkHopCount = tInterClusterRoutingEntry.getHopCount(); // } } /****************************************************** * Store the first used gateway ("next hop") *****************************************************/ if(tFirstForeignGateway == null){ if(tInterClusterRoutingEntry.getHopCount() > 0){ tFirstForeignGateway = tInterClusterRoutingEntry.getNextHop(); } } //update last cluster gateway tLastClusterGateway = tInterClusterRoutingEntry.getNextHop(); } // for() }else{ if(pRefDeletedLinks == null){ Logging.err(this, "getRoutingEntryHRG() found an empty inter-cluster path from " + pFrom + " to " + pTo); }else{ // no further alternative route found } } if(tResult != null){ /******************************************************* * finalize the RESULT ******************************************************/ // set the DESTINATION for the resulting routing entry tResult.setDest(pFrom.getForeignCluster(pTo) /* aggregate the destination here */); // reset L2Address for next hop tResult.setNextHopL2Address(null); /******************************************************* * Deactivate the first used inter-cluster link if desired ******************************************************/ if(tFirstUsedInterClusterLink != null){ if(tDeletedLinks != null){ if (DEBUG){ Logging.log(this, " ..mark as deleted: " + tFirstUsedInterClusterLink); } /** * Add the first used inter-node link to the list of deleted links */ tDeletedLinks.add(tFirstUsedInterClusterLink); /** * Delete the first used inter-node link from the HRG */ pHRG.unlink(tFirstUsedInterClusterLink); } } } }else{ Logging.err(this, "getRoutingEntryHRG() couldn't determine an HRG based inter-cluster route from " + pFrom + " to " + pTo); } } return tResult; } /** * Determines all routes in the HRG from a given node/cluster to another one * * @param pFrom the starting point * @param pTo the ending point * @param pCause the cause for this call * * @return the found routing entry */ public RoutingTable getAllRoutingEntriesHRG(HRMID pFrom, HRMID pTo, String pCause) { RoutingTable tResult = new RoutingTable(); LinkedList<AbstractRoutingGraphLink> tDeletedLinks = new LinkedList<AbstractRoutingGraphLink>(); LinkedList<LinkedList<AbstractRoutingGraphLink>> tRefDeletedLinks = new LinkedList<LinkedList<AbstractRoutingGraphLink>>(); tRefDeletedLinks.clear(); tRefDeletedLinks.add(tDeletedLinks); boolean DEBUG = false; // if(pFrom.getLevelAddress(1) == 5){ // DEBUG = true; // } if(DEBUG){ Logging.log(this, "Searching for all routing entries from " + pFrom + " to " + pTo); } /************************************************** * Are the source and destination addresses equal? **************************************************/ if(pFrom.equals(pTo)){ // create a loop route RoutingEntry tLocalLoopEntry = RoutingEntry.createLocalhostEntry(pFrom, pCause); // describe the cause for the route tLocalLoopEntry.extendCause(this + "::getRoutingEntry() with same source and destination address " + pFrom); // add the RoutingEntry to the result tResult.add(tLocalLoopEntry); // immediate return here return tResult; } /*************************************************************************************************** * Determine all known routes, avoid repeated routes by deleting already used outgoing links from "pFrom" ***************************************************************************************************/ synchronized (mHierarchicalRoutingGraph) { RoutingEntry tEntry = null; int i = 0; do{ tEntry = getRoutingEntryHRG(mHierarchicalRoutingGraph, pFrom, pTo, pCause, tRefDeletedLinks); if(tEntry != null){ if(tEntry != null){ if(!tResult.contains(tEntry)){ if(DEBUG){ Logging.log(this, " ..found entry[" + i + "]: " + tEntry); Logging.log(this, " ..deleted " + tDeletedLinks.size() + " links"); } // add the RoutingEntry to the result tResult.add(tEntry); i++; }else{ if(DEBUG){ Logging.log(this, " ..found repeated entry: " + tEntry); } } } } }while(tEntry != null); } /************************************************** * Add again the previously deleted HRG links **************************************************/ if(!tDeletedLinks.isEmpty()){ for(AbstractRoutingGraphLink tLink : tDeletedLinks){ if(DEBUG){ Logging.log(this, " ..restoring HRG link: " + tLink); } /** * Add all previously deleted used inter-node links again to the HRG */ mHierarchicalRoutingGraph.link((HRMID)tLink.getFirstVertex(), (HRMID)tLink.getSecondVertex(), tLink); } } /************************************************** * Check if we have found too long routes **************************************************/ RoutingTable tTooLongRoutes = new RoutingTable(); for(RoutingEntry tEntry : tResult){ if(tEntry.getDest().isClusterAddress()){ if(tEntry.getHopCount() > RoutingEntry.NO_HOP_COSTS){ HRMID tDestinationCluster = tEntry.getDest(); HRMID tSourceCluster = tEntry.getDest().getForeignCluster(tEntry.getSource()); RoutingEntry tShortestEntry = getRoutingEntryHRG(tSourceCluster, tDestinationCluster, this + "::getAllRoutingEntriesHRG()"); // are the source and the destination clusters directly connected? if(tShortestEntry.getHopCount() == RoutingEntry.NO_HOP_COSTS){ if(DEBUG){ Logging.log(this, " ..removing the too long route: " + tEntry); } tTooLongRoutes.add(tEntry); } } } } // delete entries with "too long routes" tResult.delEntries(tTooLongRoutes); return tResult; } /** * Unregisters automatically old links from the HRG based on each link's timeout value */ public void autoRemoveObsoleteHRGLinks() { synchronized (mHierarchicalRoutingGraph) { Collection<AbstractRoutingGraphLink> tLinks = mHierarchicalRoutingGraph.getEdges(); for(AbstractRoutingGraphLink tLink : tLinks){ // does the link have a timeout? if(tLink.getTimeout() > 0){ // timeout occurred? if(tLink.getTimeout() < getSimulationTime()){ Pair<HRMID> tEndPoints = mHierarchicalRoutingGraph.getEndpoints(tLink); // remove the link from the HRG mHierarchicalRoutingGraph.unlink(tLink); mDescriptionHRGUpdates += "\n -(AUTO_DEL) " + tEndPoints.getFirst() + " to " + tEndPoints.getSecond() + " ==> " + tLink.getRoute().getFirst() + " <== unregisterAutoHRG()"; } } } } /** * Unregister all isolated nodes */ unregisterNodesAutoHRG(this + "::unregisterAutoHRG()"); } /** * Unregisters automatically old HRM routes based on each route entrie's timeout value */ private void autoRemoveObsoleteHRMRoutes() { RoutingTable tRoutingTable = mHierarchicalRoutingService.getRoutingTable(); for(RoutingEntry tEntry : tRoutingTable){ // does the link have a timeout? if(tEntry.getTimeout() > 0){ // timeout occurred? if(tEntry.getTimeout() < getSimulationTime()){ RoutingEntry tDeleteThis = tEntry.clone(); tDeleteThis.extendCause(this + "::autoRemoveObsoleteHRMRoutes()"); Logging.log(this, "Timeout (" + tEntry.getTimeout() + "<" + getSimulationTime() + ") for: " + tDeleteThis); delHRMRoute(tDeleteThis); } } } } /** * Unregisters a logical link between HRMIDs from the locally stored hierarchical routing graph (HRG) * * @param pFrom the starting point of the link * @param pTo the ending point of the link * @param pRoutingEntry the routing entry of the addressed link * * @return if the link was found in the HRG */ public boolean unregisterLinkHRG(HRMID pFrom, HRMID pTo, RoutingEntry pRoutingEntry) { boolean tResult = false; if (HRMConfig.DebugOutput.GUI_SHOW_HRG_DETECTION){ Logging.log(this, "UNREGISTERING LINK (HRG):\n SOURCE=" + pFrom + "\n DEST.=" + pTo + "\n LINK=" + pRoutingEntry); } if(!pFrom.equals(pTo)){ pRoutingEntry.assignToHRG(mHierarchicalRoutingGraph); AbstractRoutingGraphLink tSearchPattern = new AbstractRoutingGraphLink(new Route(pRoutingEntry)); boolean tChangedRefCounter = false; synchronized (mHierarchicalRoutingGraph) { //Logging.warn(this, " ..knowing node: " + pFrom + " as " + mHierarchicalRoutingGraph.containsVertex(pFrom)); // get all outgoing HRG links of "pFrom" Collection<AbstractRoutingGraphLink> tOutLinks = mHierarchicalRoutingGraph.getOutEdges(pFrom); if(tOutLinks != null){ // iterate over all found links for(AbstractRoutingGraphLink tKnownLink : tOutLinks) { //Logging.warn(this, " ..has link: " + tKnownLink); Pair<HRMID> tEndPoints = mHierarchicalRoutingGraph.getEndpoints(tKnownLink); if (((tEndPoints.getFirst().equals(pFrom)) && (tEndPoints.getSecond().equals(pTo))) || ((tEndPoints.getFirst().equals(pTo)) && (tEndPoints.getSecond().equals(pFrom)))){ if(tKnownLink.equals(tSearchPattern)){ //Logging.warn(this, " ..MATCH"); // if(tKnownLink.getRefCounter() == 1){ // remove the link mHierarchicalRoutingGraph.unlink(tKnownLink); // it's time to update the HRG-GUI notifyHRGGUI(null); // }else{ // if(tKnownLink.getRefCounter() < 1){ // throw new RuntimeException("Found an HRG link with an invalid ref. counter: " + tKnownLink); // } // // tKnownLink.decRefCounter(); // tChangedRefCounter = true; // // // it's time to update the HRG-GUI // notifyHRGGUI(tKnownLink); // } // // we have a positive result tResult = true; // work is done break; }else{ //Logging.warn(this, " ..NO MATCH"); } } } } } if(!tResult){ /** * The route was already removed -> this can occur if both end points of a link are located on this node and both of them try to unregister the same route */ mDescriptionHRGUpdates += "\n -/+ " + pFrom + " to " + pTo + " ==> " + pRoutingEntry.toString() + " <== " + pRoutingEntry.getCause(); Logging.warn(this, "Haven't found " + pRoutingEntry + " as HRG link between " + pFrom + " and " + pTo); // if (HRMConfig.DebugOutput.GUI_SHOW_HRG_DETECTION){ synchronized (mHierarchicalRoutingGraph) { Collection<AbstractRoutingGraphLink> tLinks = mHierarchicalRoutingGraph.getOutEdges(pFrom); if(tLinks != null){ if(tLinks.size() > 0){ Logging.warn(this, " ..knowing FROM node: " + pFrom); for(AbstractRoutingGraphLink tKnownLink : tLinks){ Logging.warn(this, " ..has link: " + tKnownLink); if(tKnownLink.equals(tSearchPattern)){ Logging.err(this, " ..MATCH"); }else{ Logging.warn(this, " ..NO MATCH"); } } } } tLinks = mHierarchicalRoutingGraph.getOutEdges(pTo); if(tLinks != null){ if(tLinks.size() > 0){ Logging.warn(this, " ..knowing TO node: " + pFrom); for(AbstractRoutingGraphLink tKnownLink : tLinks){ Logging.warn(this, " ..has link: " + tKnownLink); if(tKnownLink.equals(tSearchPattern)){ Logging.err(this, " ..MATCH"); }else{ Logging.warn(this, " ..NO MATCH"); } } } } } // } }else{ mDescriptionHRGUpdates += "\n -" + (tChangedRefCounter ? "(REF)" : "") +" " + pFrom + " to " + pTo + " ==> " + pRoutingEntry.toString() + " <== " + pRoutingEntry.getCause(); /** * Unregister all isolated nodes */ unregisterNodesAutoHRG(pRoutingEntry + ", " + this + "::unregisterLinkHRG()_autoDel"); } }else{ //Logging.warn(this, "unregisterLinkHRG() skipped because self-loop detected for: " + pRoutingEntry); } return tResult; } /** * Unregister automatically all HRG nodes which don't have a link anymore */ private void unregisterNodesAutoHRG(String pCause) { /** * Iterate over all nodes and delete all of them which don't have any links anymore */ boolean tRemovedSomething = false; synchronized (mHierarchicalRoutingGraph) { boolean tRemovedANode; do{ tRemovedANode = false; Collection<HRMID> tNodes = mHierarchicalRoutingGraph.getVertices(); for(HRMID tKnownNode : tNodes){ Collection<AbstractRoutingGraphLink> tOutLinks = mHierarchicalRoutingGraph.getOutEdges(tKnownNode); Collection<AbstractRoutingGraphLink> tInLinks = mHierarchicalRoutingGraph.getInEdges(tKnownNode); if((tOutLinks != null) && (tInLinks != null)){ if((tInLinks.size() == 0) && (tOutLinks.size() == 0)){ // unregister the HRMID in the HRG unregisterNodeHRG(tKnownNode, pCause); tRemovedANode = true; tRemovedSomething = true; break; } } } }while(tRemovedANode); } if(tRemovedSomething){ // it's time to update the HRG-GUI notifyHRGGUI(null); } } /** * Returns a list of direct neighbors of the given HRMID which are stored in the HRG * * @param pHRMID the root HRMID * * @return the list of direct neighbors */ public LinkedList<HRMID> getNeighborsHRG(HRMID pHRMID) { LinkedList<HRMID> tResult = new LinkedList<HRMID>(); synchronized (mHierarchicalRoutingGraph) { //Logging.warn(this, " ..knowing node: " + pFrom + " as " + mHierarchicalRoutingGraph.containsVertex(pFrom)); // get all outgoing HRG links of "pFrom" Collection<AbstractRoutingGraphLink> tOutLinks = mHierarchicalRoutingGraph.getOutEdges(pHRMID); if(tOutLinks != null){ for(AbstractRoutingGraphLink tOutLink : tOutLinks){ HRMID tNeighbor = mHierarchicalRoutingGraph.getDest(tOutLink); tResult.add(tNeighbor.clone()); } } } return tResult; } /** * Returns routes to neighbors of a given HRG node * * @param pHRMID the HRMID of the HRG root node * * @return the routing table */ public RoutingTable getReportRoutesToNeighborsHRG(HRMID pHRMID) { RoutingTable tResult = new RoutingTable(); synchronized (mHierarchicalRoutingGraph) { //Logging.warn(this, " ..knowing node: " + pFrom + " as " + mHierarchicalRoutingGraph.containsVertex(pFrom)); // get all outgoing HRG links of "pFrom" Collection<AbstractRoutingGraphLink> tOutLinks = mHierarchicalRoutingGraph.getOutEdges(pHRMID); if(tOutLinks != null){ // iterate over all found links for(AbstractRoutingGraphLink tKnownLink : tOutLinks) { Route tKnownLinkRoute = tKnownLink.getRoute(); if(tKnownLinkRoute.size() == 1){ if(tKnownLinkRoute.getFirst() instanceof RoutingEntry){ RoutingEntry tRouteToNeighbor = ((RoutingEntry)tKnownLinkRoute.getFirst()).clone(); tRouteToNeighbor.extendCause(this + "::getRoutesWithNeighborsHRG() for " + pHRMID); // reset next hop L2Address tRouteToNeighbor.setNextHopL2Address(null); tResult.add(tRouteToNeighbor); }else{ throw new RuntimeException("getRoutesToNeighborsHRG() detected an unsupported route type: " + tKnownLinkRoute); } }else{ throw new RuntimeException("getRoutesToNeighborsHRG() detected an unsupported route size for: " + tKnownLinkRoute); } } } Collection<AbstractRoutingGraphLink> tInLinks = mHierarchicalRoutingGraph.getInEdges(pHRMID); if(tInLinks != null){ // iterate over all found links for(AbstractRoutingGraphLink tKnownLink : tInLinks) { Route tKnownLinkRoute = tKnownLink.getRoute(); if(tKnownLinkRoute.size() == 1){ if(tKnownLinkRoute.getFirst() instanceof RoutingEntry){ RoutingEntry tRouteToNeighbor = ((RoutingEntry)tKnownLinkRoute.getFirst()).clone(); tRouteToNeighbor.extendCause(this + "::getRoutesWithNeighborsHRG() for " + pHRMID); // reset next hop L2Address tRouteToNeighbor.setNextHopL2Address(null); tResult.add(tRouteToNeighbor); }else{ throw new RuntimeException("getRoutesToNeighborsHRG() detected an unsupported route type: " + tKnownLinkRoute); } }else{ throw new RuntimeException("getRoutesToNeighborsHRG() detected an unsupported route size for: " + tKnownLinkRoute); } } } } return tResult; } /** * Registers a link between two clusters. * * @param pFromHRMID the start of the link * @param pToHRMID the end of the link * @param pRoutingEntry the routing entry for this link * * @return true if the link is new to the routing graph */ private boolean registerCluster2ClusterLinkHRG(HRMID pFromHRMID, HRMID pToHRMID, RoutingEntry pRoutingEntry) { boolean tResult = false; /** * Store/update link in the HRG */ tResult = registerLinkHRG(pFromHRMID, pToHRMID, pRoutingEntry); if(tResult){ if (HRMConfig.DebugOutput.GUI_SHOW_HRG_DETECTION){ Logging.log(this, "Stored cluster-2-cluster link between " + pFromHRMID + " and " + pToHRMID + " in the HRG as: " + pRoutingEntry); } } return tResult; } /** * Unregisters a link between two clusters. * * @param pFromHRMID the start of the link * @param pToHRMID the end of the link * @param pRoutingEntry the routing entry for this link * * @return if the link was found in the HRG */ private boolean unregisterCluster2ClusterLinkHRG(HRMID pFromHRMID, HRMID pToHRMID, RoutingEntry pRoutingEntry) { boolean tResult = false; /** * Store/update link in the HRG */ tResult = unregisterLinkHRG(pFromHRMID, pToHRMID, pRoutingEntry); if(tResult){ if (HRMConfig.DebugOutput.GUI_SHOW_HRG_DETECTION){ Logging.log(this, "Removed cluster-2-cluster link between " + pFromHRMID + " and " + pToHRMID + " from the HRG as: " + pRoutingEntry); } } return tResult; } /** * Determines a path in the locally stored hierarchical routing graph (HRG). * * @param pSource the source of the desired route * @param pDestination the destination of the desired route * * @return the determined route, null if no route could be found */ public List<AbstractRoutingGraphLink> getRouteHRG(HRMID pSource, HRMID pDestination) { return getRouteHRG(mHierarchicalRoutingGraph, pSource, pDestination); } /** * Determines a path in the locally stored hierarchical routing graph (HRG). * * @param pHRG the HRG which should be used * @param pSource the source of the desired route * @param pDestination the destination of the desired route * * @return the determined route, null if no route could be found */ public List<AbstractRoutingGraphLink> getRouteHRG(AbstractRoutingGraph<HRMID, AbstractRoutingGraphLink> pHRG, HRMID pSource, HRMID pDestination) { List<AbstractRoutingGraphLink> tResult = null; if (HRMConfig.DebugOutput.GUI_SHOW_ROUTING){ Logging.log(this, "GET ROUTE (HRG) from \"" + pSource + "\" to \"" + pDestination +"\""); } synchronized (pHRG) { tResult = pHRG.getRoute(pSource, pDestination); } if (HRMConfig.DebugOutput.GUI_SHOW_ROUTING){ Logging.log(this, " ..getRouteHRG() result: " + tResult); } return tResult; } /** * Returns the routing entry from a HRG link between two HRG nodes (neighbors) * * @param pSource the starting point of the searched link * @param pDestination the ending point of the search link * * @return the search routing entry */ public RoutingEntry getNeighborRoutingEntryHRG(HRMID pSource, HRMID pDestination) { RoutingEntry tResult = null; List<AbstractRoutingGraphLink> tPath = getRouteHRG(pSource, pDestination); if(tPath != null){ if(tPath.size() == 1){ AbstractRoutingGraphLink tLink = tPath.get(0); // get the routing entry from the last gateway to the next one tResult = ((RoutingEntry) tLink.getRoute().getFirst()).clone(); }else{ Logging.warn(this, "getRoutingEntryHRG() found a complex intra-cluster route: " + tPath + " from " + pSource + " to " + pDestination); } }else{ // no route found } return tResult; } /** * Returns the HRG for the GraphViewer. * (only for GUI!) * * @return the HRG */ public AbstractRoutingGraph<HRMID, AbstractRoutingGraphLink> getHRGForGraphViewer() { AbstractRoutingGraph<HRMID, AbstractRoutingGraphLink> tResult = null; synchronized (mHierarchicalRoutingGraph) { tResult = mHierarchicalRoutingGraph; } return tResult; } /** * EVENT: probe routing * * @param pProbeRoutingProperty the property of the received incoming connection */ private void eventProbeRouting(ProbeRoutingProperty pProbeRoutingProperty) { /** * We have a probe-routing connection and will print some additional information about the taken route of the connection request */ // get the recorded route from the property LinkedList<HRMID> tRecordedHRMIDs = pProbeRoutingProperty.getRecordedHops(); String tDesiredDataRate = ""; if(pProbeRoutingProperty.getDesiredDataRate() >= 1000000) tDesiredDataRate += (pProbeRoutingProperty.getDesiredDataRate() / 1000000) + " Gbit/s"; else if(pProbeRoutingProperty.getDesiredDataRate() >= 1000) tDesiredDataRate += (pProbeRoutingProperty.getDesiredDataRate() / 1000) + " Mbit/s"; else tDesiredDataRate += pProbeRoutingProperty.getDesiredDataRate() + " kbit/s"; String tPossibleDataRate = ""; if(pProbeRoutingProperty.getRecordedDataRate() >= 1000000) tPossibleDataRate += (pProbeRoutingProperty.getRecordedDataRate() / 1000000) + " Gbit/s"; else if(pProbeRoutingProperty.getRecordedDataRate() >= 1000) tPossibleDataRate += (pProbeRoutingProperty.getRecordedDataRate() / 1000) + " Mbit/s"; else tPossibleDataRate += pProbeRoutingProperty.getRecordedDataRate() + " kbit/s"; Logging.log(this, " ..detected a probe-routing connection(source=" + pProbeRoutingProperty.getSourceDescription()); Logging.log(this, " ..source: " + tRecordedHRMIDs.getFirst()); Logging.log(this, " ..destination: " + pProbeRoutingProperty.getDest()); Logging.log(this, " ..desired E2E data rate: " + tDesiredDataRate); Logging.log(this, " ..desired E2E delay: " + pProbeRoutingProperty.getDesiredDelay() + " ms"); Logging.log(this, " ..recorded max. E2E data rate: " + tPossibleDataRate + " (this is the worst max. avilable data rate along the taken route)"); Logging.log(this, " ..recorded min. E2E delay: " + pProbeRoutingProperty.getRecordedDelay() + " ms (this is the sum of all delays of all used links)"); Logging.log(this, " ..recorded HOP count: " + pProbeRoutingProperty.getRecordedHopCount() + " nodes (this represents the list of passed physical hosts)"); Logging.log(this, " ..passed " + tRecordedHRMIDs.size() + " HRM hops: (this represents the list of passed physical interfaces)"); // print the recorded route int i = 0; for(HRMID tHRMID : tRecordedHRMIDs){ if(i % 2 == 0){ Logging.log(this, " ..source[" + i + "]: " + tHRMID); }else{ Logging.log(this, " ..hop[" + i + "]: " + tHRMID); } i++; } } /** * This method is derived from IServerCallback and is called for incoming connection requests by the HRMController application's ServerFN. * Such a incoming connection can either be triggered by an HRMController application or by a probe-routing request * * @param pConnection the incoming connection */ @Override public void newConnection(Connection pConnection) { Logging.log(this, "INCOMING CONNECTION " + pConnection.toString() + " with requirements: " + pConnection.getRequirements()); // get the connection requirements Description tConnectionRequirements = pConnection.getRequirements(); /** * check if the new connection is a probe-routing connection */ ProbeRoutingProperty tPropProbeRouting = (ProbeRoutingProperty) tConnectionRequirements.get(ProbeRoutingProperty.class); // do we have a probe-routing connection? if (tPropProbeRouting == null){ /** * Create the communication session */ Logging.log(this, " ..creating communication session"); ComSession tComSession = new ComSession(this); /** * Start the communication session */ Logging.log(this, " ..starting communication session for the new connection"); tComSession.startConnection(null, pConnection); }else{ eventProbeRouting(tPropProbeRouting); } } /** * Callback for ServerCallback: gets triggered if an error is caused by the server socket * * @param the error cause */ /* (non-Javadoc) * @see de.tuilmenau.ics.fog.application.util.ServerCallback#error(de.tuilmenau.ics.fog.facade.events.ErrorEvent) */ @Override public void error(ErrorEvent pCause) { Logging.log(this, "Got an error message because of \"" + pCause + "\""); } /** * Creates a descriptive string about this object * * @return the descriptive string */ public String toString() { return "HRM controller@" + getNode(); } /** * Determine the name of the central FN of this node * * @return the name of the central FN */ @SuppressWarnings("deprecation") public Name getNodeName() { // get the name of the central FN of this node return getHRS().getCentralFN().getName(); } /** * Determine the L2 address of the central FN of this node * * @return the L2Address of the central FN */ public L2Address getNodeL2Address() { L2Address tResult = null; // get the recursive FoG layer FoGEntity tFoGLayer = (FoGEntity) getNode().getLayer(FoGEntity.class); if(tFoGLayer != null){ // get the central FN of this node L2Address tThisHostL2Address = getHRS().getL2AddressFor(tFoGLayer.getCentralFN()); tResult = tThisHostL2Address; } return tResult; } /** * The global name space which is used to identify the HRM instances on nodes. */ public final static Namespace ROUTING_NAMESPACE = new Namespace("routing"); /** * Stores the identification string for HRM specific routing graph decorations (coordinators & HRMIDs) */ private final static String DECORATION_NAME_COORDINATORS_AND_HRMIDS = "HRM(1) - coordinators & HRMIDs"; /** * Stores the identification string for HRM specific routing graph decorations (node priorities) */ private final static String DECORATION_NAME_NODE_PRIORITIES = "HRM(3) - node priorities"; /** * Stores the identification string for the active HRM infrastructure */ private final static String DECORATION_NAME_ACTIVE_HRM_INFRASTRUCTURE = "HRM(4) - active infrastructure"; /** * Stores the identification string for HRM specific routing graph decorations (coordinators & clusters) */ private final static String DECORATION_NAME_COORDINATORS_AND_CLUSTERS = "HRM(2) - coordinators & clusters"; /** * Stores the identification string for HRM specific routing graph decorations (NMS entries) */ private final static String DECORATION_NAME_NMS_ENTRIES = "HRM(5) - NMS entries"; }
dd95d717d033742a5be175bb384b8b2ce6dd3183
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/jalorx-services/service-i18n/src/main/java/io/jalorx/i18n/ui/CreateResource.java
ce180113d24cc035dc25f009b746253bf36b444d
[]
no_license
wangscript007/jalorx
15e0f4d776d58280e86be98414663b9765be1d0c
e5a6e5b5ec4cf2e7d408bdba1c50b55971c6b079
refs/heads/main
2023-08-10T18:03:07.898660
2021-09-08T00:26:15
2021-09-08T00:26:15
null
0
0
null
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null
null
UTF-8
Java
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749
java
package io.jalorx.i18n.ui; import io.jalorx.boot.annotation.Operation; import io.jalorx.boot.annotation.Resource; import io.jalorx.boot.service.BaseService; import io.jalorx.boot.ui.BaseCreateResource; import io.jalorx.i18n.entity.I18N; import io.jalorx.i18n.service.I18NService; import io.micronaut.http.annotation.Controller; import io.micronaut.validation.Validated; import io.swagger.v3.oas.annotations.tags.Tag; import jakarta.inject.Inject; @Controller("/i18n") @Resource(code = 10120, desc = "I18N Resource") @Validated @Operation.Create @Tag(name = "i18n") public class CreateResource extends BaseCreateResource<I18N> { @Inject I18NService service; @Override protected BaseService<I18N> getService() { return service; } }
aad441c8fa640fc3175efec88caaf0d6e99d9080
d0bb4811fcb112ccbd54681303de2f7fe34c19a7
/2DGameEngine/src/com/tutorial/main/Handler.java
7b8a73ea9d2a499fa287e33c04939294567cf3bd
[]
no_license
NolShepard/2DGameTutorial
dfc06e0387fe1064001f8e3b36d87c7a1d79e682
6de94e81fab1f2086f667996bafa2e6b0c0446cc
refs/heads/main
2023-03-12T13:16:27.758020
2021-03-05T00:35:33
2021-03-05T00:35:33
342,726,456
0
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UTF-8
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java
package com.tutorial.main; import java.awt.Graphics; import java.util.LinkedList; public class Handler { LinkedList<GameObject> object = new LinkedList<GameObject>(); public int speed = 5; public void tick() { for(int i = 0; i < object.size(); i++) { GameObject tempObject = object.get(i); tempObject.tick(); } } public void render(Graphics g) { for(int i = 0; i < object.size(); i++) { GameObject tempObject = object.get(i); tempObject.render(g); } } public void clearEnemies() { for(int i = 0; i < object.size(); i++) { GameObject tempObject = object.get(i); if(tempObject.getID() != ID.Player) { removeObject(tempObject); i--; } } } public void clearPlayerAndEnemies() { for(int i = 0; i < object.size(); i++) { GameObject tempObject = object.get(i); removeObject(tempObject); i--; } } public void addObject(GameObject object) { this.object.add(object); } public void removeObject(GameObject object) { this.object.remove(object); } }
bb624545328bb00f6944017a7b1d7c66121b8ba1
97bfeb347aef8395161120ab71cb9df698df7e29
/B1_A2.java
16d438e8d7a54b867ab338fd5c3df6027f4883a5
[]
no_license
andreasthaler/netze1
30ca2cd904f27499b5f4dc7f5fe66d761d5422de
d97d7ff89343898c8fba57e57088c1796facad6f
refs/heads/master
2020-03-31T09:25:47.338568
2018-10-08T11:25:14
2018-10-08T11:25:14
152,095,963
0
0
null
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null
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UTF-8
Java
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java
import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; import java.util.LinkedList; import java.io.BufferedWriter; import java.io.FileWriter; import java.util.Date; import java.time.format.DateTimeFormatter; import java.text.SimpleDateFormat; import java.text.DateFormat; public class B1_A2 { private static final String FILENAME = "filename.txt"; private static final DateFormat sdf = new SimpleDateFormat("yyyy/MM/dd HH:mm:ss"); private static final DateTimeFormatter dtf = DateTimeFormatter.ofPattern("yyyy/MM/dd HH:mm:ss"); public static void main(String[] args) { LinkedList<String> list = new LinkedList<String>(); BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); String line = null; try { while( (line = br.readLine())!=null){ if (line.equals("")) { writeList(list); System.exit(0); } else { list.add(line); } } } catch (IOException e) { e.printStackTrace(); } } private static String getDate() { Date date = new Date(); return sdf.format(date); } private static void writeList(LinkedList<String> list) { BufferedWriter bw = null; FileWriter fw = null; try { fw = new FileWriter(FILENAME); bw = new BufferedWriter(fw); for (int i=0; i<list.size(); i++) { bw.write(Integer.toString(i)+" "+list.get(i)+"\n"); } System.out.println("Zugriff aufgezeichnet am " + getDate() + "!"); } catch (IOException e) { e.printStackTrace(); } finally { try { if (bw != null) bw.close(); if (fw != null) fw.close(); } catch (IOException ex) { ex.printStackTrace(); } } } }
36584c3a4d69302f1d82afa22026072e97f9eba3
f89ae97df6504ce77595c9f7eb90301291d32ed8
/CommnonStringMethod/src/RevStrWords.java
f956c7f46e87e0dda8a7d1a8170692977e5af30e
[]
no_license
Sonny1245/dynamic-registration-form
630a60fc79ef80ee2f60f2e1dc47be0855e37d8d
134650cb3ab9319292d47bfabaa769fbdb5d7c9a
refs/heads/master
2023-06-24T10:26:00.016869
2023-06-09T20:54:59
2023-06-09T20:54:59
364,685,552
1
0
null
2021-05-05T21:15:05
2021-05-05T19:30:12
Java
UTF-8
Java
false
false
519
java
public class RevStrWords { public static void main(String[] args) { String str = "Welcome To Java"; String revStr = ""; String a[] = str.split(" "); //The samne as: String a[] = str.split("\\s"); for(String w: a) { StringBuilder sb = new StringBuilder(); sb.append(w).reverse(); revStr += sb + " "; } System.out.println(revStr); } }
8e6004925216b1ee5bf516cb088cf6eddf144d85
4df578c2b3d2dfeb661106bcbb1cec8df12b0ead
/src/test/java/picocli/UnmatchedArgumentExceptionTest.java
a2a83c9c383672c19e00855045fd88e194c6310c
[ "LicenseRef-scancode-free-unknown", "Apache-2.0", "Classpath-exception-2.0", "GPL-2.0-only" ]
permissive
remkop/picocli
2d2555762ba6cb4d58b5f0b3112342dc8191dbd3
8e48885fc25424bd84232a16cfca6f60d088bc96
refs/heads/main
2023-09-01T20:17:15.575396
2023-08-28T21:51:26
2023-08-28T21:51:26
80,640,282
4,563
577
Apache-2.0
2023-09-14T11:43:03
2017-02-01T16:38:41
Java
UTF-8
Java
false
false
10,623
java
package picocli; import org.junit.Ignore; import org.junit.Rule; import org.junit.Test; import org.junit.contrib.java.lang.system.ProvideSystemProperty; import org.junit.contrib.java.lang.system.RestoreSystemProperties; import org.junit.rules.TestRule; import picocli.CommandLine.Command; import picocli.CommandLine.Option; import picocli.CommandLine.UnmatchedArgumentException; import picocli.test.Execution; import picocli.test.Supplier; import java.io.BufferedOutputStream; import java.io.BufferedWriter; import java.io.ByteArrayOutputStream; import java.io.PrintStream; import java.io.PrintWriter; import java.io.StringWriter; import java.util.ArrayList; import java.util.Arrays; import java.util.List; import java.util.Stack; import static java.lang.String.format; import static org.junit.Assert.*; public class UnmatchedArgumentExceptionTest { // allows tests to set any kind of properties they like, without having to individually roll them back @Rule public final TestRule restoreSystemProperties = new RestoreSystemProperties(); @Rule public final ProvideSystemProperty ansiOFF = new ProvideSystemProperty("picocli.ansi", "false"); @Command static class Example { } @Test(expected = NullPointerException.class) public void testConstructorRejectsNullList() { new UnmatchedArgumentException(new CommandLine(new Example()), (List<String>) null); } @Test public void testConstructorNonNullList() { List<String> args = Arrays.asList("a", "b", "c"); UnmatchedArgumentException ex = new UnmatchedArgumentException(new CommandLine(new Example()), args); assertEquals(args, ex.getUnmatched()); assertNotSame(args, ex.getUnmatched()); } @Test @SuppressWarnings("deprecation") public void testUnmatchedArgumentSuggestsOptions() { ByteArrayOutputStream baos = new ByteArrayOutputStream(); CommandLine cmd = new CommandLine(new Demo.GitCommit()); cmd.parseWithHandler(((CommandLine.IParseResultHandler)null), new PrintStream(baos), new String[]{"-fi"}); String expected = format("" + "Unknown option: '-fi'%n" + "Possible solutions: --fixup, --file%n"); assertEquals(expected, baos.toString()); } @Test @SuppressWarnings("deprecation") public void testUnmatchedArgumentDoesNotSuggestOptionsIfNoMatch() { ByteArrayOutputStream baos = new ByteArrayOutputStream(); CommandLine cmd = new CommandLine(new Demo.GitCommit()); cmd.parseWithHandler(((CommandLine.IParseResultHandler)null), new PrintStream(baos), new String[]{"-x"}); String actual = baos.toString(); assertTrue(actual, actual.startsWith("Unknown option: '-x'")); assertTrue(actual, actual.contains("Usage:")); assertFalse(actual, actual.contains("Possible solutions:")); } @Test @SuppressWarnings("deprecation") public void testUnmatchedArgumentSuggestsSubcommands() { ByteArrayOutputStream baos = new ByteArrayOutputStream(); Demo.mainCommand().parseWithHandler(((CommandLine.IParseResultHandler)null), new PrintStream(baos), new String[]{"chekcout"}); String expected = format("" + "Unmatched argument at index 0: 'chekcout'%n" + "Did you mean: git checkout or git help or git branch?%n"); assertEquals(expected, baos.toString()); } @Test @SuppressWarnings("deprecation") public void testUnmatchedArgumentSuggestsSubcommands2() { ByteArrayOutputStream baos = new ByteArrayOutputStream(); Demo.mainCommand().parseWithHandler(((CommandLine.IParseResultHandler)null), new PrintStream(baos), new String[]{"me"}); String expected = format("" + "Unmatched argument at index 0: 'me'%n" + "Did you mean: git merge?%n"); assertEquals(expected, baos.toString()); } @Test public void testPrintSuggestionsPrintStream() { CommandLine cmd = new CommandLine(new Demo.GitCommit()); UnmatchedArgumentException ex = new UnmatchedArgumentException(cmd, Arrays.asList("-fi")); ByteArrayOutputStream baos = new ByteArrayOutputStream(); UnmatchedArgumentException.printSuggestions(ex, new PrintStream(baos)); String expected = format("" + "Possible solutions: --fixup, --file%n"); assertEquals(expected, baos.toString()); } @Test public void testPrintSuggestionsPrintStreamAutoFlushes() { CommandLine cmd = new CommandLine(new Demo.GitCommit()); UnmatchedArgumentException ex = new UnmatchedArgumentException(cmd, Arrays.asList("-fi")); ByteArrayOutputStream baos = new ByteArrayOutputStream(); UnmatchedArgumentException.printSuggestions(ex, new PrintStream(new BufferedOutputStream(baos))); String expected = format("" + "Possible solutions: --fixup, --file%n"); assertEquals(expected, baos.toString()); } @Test public void testPrintSuggestionsPrintWriter() { CommandLine cmd = new CommandLine(new Demo.GitCommit()); UnmatchedArgumentException ex = new UnmatchedArgumentException(cmd, Arrays.asList("-fi")); StringWriter sw = new StringWriter(); UnmatchedArgumentException.printSuggestions(ex, new PrintWriter(sw)); String expected = format("" + "Possible solutions: --fixup, --file%n"); assertEquals(expected, sw.toString()); } @Test public void testPrintSuggestionsPrintWriterAutoFlushes() { CommandLine cmd = new CommandLine(new Demo.GitCommit()); UnmatchedArgumentException ex = new UnmatchedArgumentException(cmd, Arrays.asList("-fi")); StringWriter sw = new StringWriter(); UnmatchedArgumentException.printSuggestions(ex, new PrintWriter(new BufferedWriter(sw))); String expected = format("" + "Possible solutions: --fixup, --file%n"); assertEquals(expected, sw.toString()); } @Test public void testUnmatchedListWithNullElements() { CommandLine cmd = new CommandLine(new Demo.GitCommit()); UnmatchedArgumentException ex = new UnmatchedArgumentException(cmd, Arrays.asList("-fi", null)); StringWriter sw = new StringWriter(); UnmatchedArgumentException.printSuggestions(ex, new PrintWriter(sw)); String expected = format("" + "Possible solutions: --fixup, --file%n"); assertEquals(expected, sw.toString()); } //https://github.com/remkop/picocli/issues/887 @Test public void testHiddenOptionsNotSuggested() { class MyApp { @Option(names = "--aaa", hidden = true) int a; @Option(names = "--apples", hidden = false) int apples; @Option(names = "--bbb", hidden = false) int b; } CommandLine cmd = new CommandLine(new MyApp()); UnmatchedArgumentException ex = new UnmatchedArgumentException(cmd, Arrays.asList("--a", null)); StringWriter sw = new StringWriter(); UnmatchedArgumentException.printSuggestions(ex, new PrintWriter(sw)); String expected = format("" + "Possible solutions: --apples%n"); assertEquals(expected, sw.toString()); } //https://github.com/remkop/picocli/issues/887 @Test public void testHiddenCommandsNotSuggested() { @Command(name="Completion", subcommands = { picocli.AutoComplete.GenerateCompletion.class } ) class CompletionSubcommandDemo implements Runnable { public void run() { } } Supplier<CommandLine> supplier = new Supplier<CommandLine>() { public CommandLine get() { CommandLine cmd = new CommandLine(new CompletionSubcommandDemo()); CommandLine gen = cmd.getSubcommands().get("generate-completion"); gen.getCommandSpec().usageMessage().hidden(true); return cmd; } }; Execution execution = Execution.builder(supplier).execute("ge"); execution.assertSystemErr("" + "Unmatched argument at index 0: 'ge'%n" + "Usage: Completion [COMMAND]%n"); } @Test public void testUnmatchedExceptionStringConstructor() { UnmatchedArgumentException ex = new UnmatchedArgumentException(new CommandLine(CommandLine.Model.CommandSpec.create()), "aa"); assertNotNull(ex.getUnmatched()); assertTrue(ex.getUnmatched().isEmpty()); assertTrue(ex.getSuggestions().isEmpty()); } @Test public void testUnmatchedExceptionListConstructor() { UnmatchedArgumentException ex = new UnmatchedArgumentException(new CommandLine(CommandLine.Model.CommandSpec.create()), new ArrayList<String>()); assertNotNull(ex.getUnmatched()); assertTrue(ex.getUnmatched().isEmpty()); assertTrue(ex.getSuggestions().isEmpty()); ex = new UnmatchedArgumentException(new CommandLine(CommandLine.Model.CommandSpec.create()), Arrays.asList("a", "b")); assertEquals(Arrays.asList("a", "b"), ex.getUnmatched()); } @Test public void testUnmatchedExceptionStackConstructor() { UnmatchedArgumentException ex = new UnmatchedArgumentException(new CommandLine(CommandLine.Model.CommandSpec.create()), new Stack<String>()); assertNotNull(ex.getUnmatched()); assertTrue(ex.getUnmatched().isEmpty()); assertTrue(ex.getSuggestions().isEmpty()); Stack<String> stack = new Stack<String>(); stack.push("x"); stack.push("y"); stack.push("z"); ex = new UnmatchedArgumentException(new CommandLine(CommandLine.Model.CommandSpec.create()), stack); assertEquals(Arrays.asList("z", "y", "x"), ex.getUnmatched()); } @Test public void testUnmatchedExceptionIsUnknownOption() { CommandLine cmd = new CommandLine(CommandLine.Model.CommandSpec.create()); assertFalse("unmatch list is null", new UnmatchedArgumentException(cmd, "").isUnknownOption()); assertFalse("unmatch list is empty", new UnmatchedArgumentException(cmd, new ArrayList<String>()).isUnknownOption()); List<String> likeAnOption = Arrays.asList("-x"); assertTrue("first unmatched resembles option", new UnmatchedArgumentException(cmd, likeAnOption).isUnknownOption()); List<String> unlikeOption = Arrays.asList("xxx"); assertFalse("first unmatched doesn't resembles option", new UnmatchedArgumentException(cmd, unlikeOption).isUnknownOption()); } }
7d56798a037eb805ef8ec389dfe1867d7a234dde
9d615883e48477cf9ca9b2c7ba70d73f497424ed
/src/com/company/test2017/answers/Answer_011.java
d29c9f9864afea1693512d7ac86739019e4e948c
[]
no_license
qujunyao/facetopic
3bb89f8578233bea97b7143e5740ddabdc722777
079cd982969f6ebd3b015755bf40691211e015de
refs/heads/master
2020-03-28T16:56:19.706813
2019-05-22T08:05:16
2019-05-22T08:05:16
148,742,840
0
0
null
null
null
null
UTF-8
Java
false
false
652
java
package com.company.test2017.answers; import java.io.*; public class Answer_011 { public static void main (String[] args) throws IOException{ BufferedReader br=new BufferedReader(new InputStreamReader(System.in)); String line=br.readLine(); char[] ch=line.toCharArray(); int[] count =new int[128]; for(int i=0 ;i<line.length();i++){ if(ch[i]>='a'&&ch[i]<='z'||ch[i]>='A'&&ch[i]<='Z'){ count[ch[i]]++; if(count[ch[i]]==3){ System.out.print(ch[i]); break; } } } } }
936c3a08c1fc3b29ca0938b5dbb4f0993097a6a4
9120c105e86269e7ed6414a7b4c443c411ff6588
/Java/exercicios/src/jdbc/NovaPessoa.java
6378891fde07b9c64e0f9f49e06151bc05d6bfb9
[]
no_license
maikcosta/Learning
da047e35d478cd3f77ba1ee782ac8c8fb3a211ef
0efe0b3cc04e175ce400a2e6e10d7e03cbe8b29f
refs/heads/main
2023-05-03T13:16:15.254554
2023-04-19T20:58:13
2023-04-19T20:58:13
241,109,324
0
0
null
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null
UTF-8
Java
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655
java
package jdbc; import java.sql.Connection; import java.sql.PreparedStatement; import java.sql.SQLException; import java.util.Scanner; public class NovaPessoa { public static void main(String[] args) throws SQLException{ Scanner entrada = new Scanner(System.in); System.out.println("Informe o nome: "); String nome = entrada.nextLine(); Connection conexao = FabricaConexao.getConexao(); String sql = "INSERT INTO pessoas (nome) VALUES (?)"; PreparedStatement stmt = conexao.prepareStatement(sql); stmt.setString(1, nome); stmt.execute(); System.out.println("Pessoa inserida com sucesso!"); entrada.close(); } }
b0357180ce387a2f051a117198be031ad9da1c4a
e7ee311e20b40c87bf6d23a53a1d7b11fd29d2c3
/src/chosun/ciis/ad/tax/rec/AD_TAX_1200_MCURLISTRecord.java
51ba45a2e8add4a21e0a2b039e128a7b2e464ed5
[]
no_license
nosmoon/misdevteam
4e3695ef7bbdcd231bb84d7d8d7df54a23ff0a60
1829d5bd489eb6dd307ca244f0e183a31a1de773
refs/heads/master
2020-04-15T15:57:05.480056
2019-01-10T01:12:01
2019-01-10T01:12:01
164,812,547
1
0
null
null
null
null
UHC
Java
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false
1,610
java
/*************************************************************************************************** * ํŒŒ์ผ๋ช… : .java * ๊ธฐ๋Šฅ : * ์ž‘์„ฑ์ผ์ž : 2009-01-29 * ์ž‘์„ฑ์ž : ๊น€ํƒœ๊ธธ ***************************************************************************************************/ /*************************************************************************************************** * ์ˆ˜์ •๋‚ด์—ญ : * ์ˆ˜์ •์ž : * ์ˆ˜์ •์ผ์ž : * ๋ฐฑ์—… : ***************************************************************************************************/ package chosun.ciis.ad.tax.rec; /** * */ public class AD_TAX_1200_MCURLISTRecord extends java.lang.Object implements java.io.Serializable{ public String cd; public String cdnm; public String cd_abrv_nm; public String cdnm_cd; public String cdabrvnm_cd; public AD_TAX_1200_MCURLISTRecord(){} public void setCd(String cd){ this.cd = cd; } public void setCdnm(String cdnm){ this.cdnm = cdnm; } public void setCd_abrv_nm(String cd_abrv_nm){ this.cd_abrv_nm = cd_abrv_nm; } public void setCdnm_cd(String cdnm_cd){ this.cdnm_cd = cdnm_cd; } public void setCdabrvnm_cd(String cdabrvnm_cd){ this.cdabrvnm_cd = cdabrvnm_cd; } public String getCd(){ return this.cd; } public String getCdnm(){ return this.cdnm; } public String getCd_abrv_nm(){ return this.cd_abrv_nm; } public String getCdnm_cd(){ return this.cdnm_cd; } public String getCdabrvnm_cd(){ return this.cdabrvnm_cd; } } /* ์ž‘์„ฑ์‹œ๊ฐ„ : Thu Mar 19 09:39:54 KST 2009 */
c48b2826b373ae3030ac8d3ea3e5d2e045640b39
f50dba6461e393503ee8e38e7d5bd8839c975b9f
/L3_Sorting_Searching/Examples/DistanceFromOriginComparator.java
d7dc03f0cbf0934d7decfe6086c2f19226f068fb
[]
no_license
xiaoyexy/DataStructure-UCSD
8d483e6f44468fdffa868ad5b354d72e6433906d
af9c75567829ec230109c1b43b17aaf6d5cf770d
refs/heads/master
2023-02-01T03:54:28.160332
2020-12-18T07:31:06
2020-12-18T07:31:06
283,427,072
1
0
null
null
null
null
UTF-8
Java
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false
528
java
// DistanceFromOriginComparator.java package L3_Sorting_Searching.Examples; import java.util.Comparator; // Compare two circles using distance from origin public class DistanceFromOriginComparator implements Comparator<Circle> { public int compare(Circle c1, Circle c2) { if (c1.getDistanceFromOrigin() < c2.getDistanceFromOrigin()) { return -1; } if (c1.getDistanceFromOrigin() > c2.getDistanceFromOrigin()) { return 1; } return 0; } }
b33c8e7cf07659c43f83241453a884553ef4c354
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/Princeton-Algorithm1/week3/Point.java
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/************************************************************************* * Name: * Email: * * Compilation: javac Point.java * Execution: * Dependencies: StdDraw.java * * Description: An immutable data type for points in the plane. * *************************************************************************/ import java.util.Comparator; public class Point implements Comparable<Point> { // compare points by slope public final Comparator<Point> SLOPE_ORDER = new SlopeOrder(); // YOUR DEFINITION HERE private final int x; // x coordinate private final int y; // y coordinate // create the point (x, y) public Point(int x, int y) { /* DO NOT MODIFY */ this.x = x; this.y = y; } // plot this point to standard drawing public void draw() { /* DO NOT MODIFY */ StdDraw.point(x, y); } // draw line between this point and that point to standard drawing public void drawTo(Point that) { /* DO NOT MODIFY */ StdDraw.line(this.x, this.y, that.x, that.y); } // slope between this point and that point public double slopeTo(Point that) { double res; if(this.x == that.x && this.y == that.y) res = Double.NEGATIVE_INFINITY; else if(this.x == that.x) res = Double.POSITIVE_INFINITY; else if(this.y == that.y) res = +0.0; else res = (this.y - that.y)*1.0/(this.x - that.x); return res; } // is this point lexicographically smaller than that one? // comparing y-coordinates and breaking ties by x-coordinates public int compareTo(Point that) { if(this.y < that.y) return -1; if(this.y == that.y && this.x < that.x) return -1; if(this.y == that.y && this.x == that.x) return 0; return 1; } // return string representation of this point public String toString() { /* DO NOT MODIFY */ return "(" + x + ", " + y + ")"; } private class SlopeOrder implements Comparator<Point> { public int compare(Point q1, Point q2) { double f1 = slopeTo(q1); double f2 = slopeTo(q2); if(f1 < f2) return -1; else if(f1 == f2) return 0; return 1; } } // unit test public static void main(String[] args) { /* YOUR CODE HERE */ } }
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/src/ch21/l.java
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MahmoudMabrok/Introduction
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package ch21; /** * this is * Created by mo3tamed on 1/24/18. */ //gdgdfdf public class l { String l = " new oo " ; public static void main(String[] args) { System.out.println("new ll +"+" if "); } }
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/OpenArms/app/src/main/java/com/example/openarms/StudentSignup.java
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package com.example.openarms; import androidx.annotation.NonNull; import androidx.appcompat.app.AppCompatActivity; import android.content.Intent; import android.os.Bundle; import android.util.Log; import android.view.View; import android.widget.Button; import android.widget.TextView; import android.widget.Toast; import com.google.android.gms.tasks.OnCompleteListener; import com.google.android.gms.tasks.Task; import com.google.firebase.auth.AuthResult; import com.google.firebase.auth.FirebaseAuth; import com.google.firebase.auth.FirebaseUser; import com.google.firebase.auth.UserProfileChangeRequest; import com.google.firebase.firestore.FirebaseFirestore; import java.util.HashMap; import java.util.Map; public class StudentSignup extends AppCompatActivity { private FirebaseAuth mAuth; TextView email; TextView pass; TextView name; TextView login; Button signUp; Map<String, Object> userInfo = new HashMap<>(); String userEmail; String userPass; String userName; private final String TAG= "StudentSignup"; FirebaseFirestore db = FirebaseFirestore.getInstance(); @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_student_signup); mAuth = FirebaseAuth.getInstance(); email = findViewById(R.id.studentSignupEmailInput); pass = findViewById(R.id.studentSignupPasswordInput); name = findViewById(R.id.studentSignupNameInput); signUp = findViewById(R.id.studentSignUpButton); login = findViewById(R.id.studentSignupLogin); login.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { startActivity(new Intent(StudentSignup.this, Login.class)); } }); // On Click listener for sign up button and the sign up function for firebase signUp.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { userEmail = email.getText().toString(); userName = name.getText().toString(); userPass = pass.getText().toString(); mAuth.createUserWithEmailAndPassword(userEmail, userPass) .addOnCompleteListener(new OnCompleteListener<AuthResult>() { @Override public void onComplete(@NonNull Task<AuthResult> task) { if (task.isSuccessful()){ // Sign in success, update UI with the signed-in user's information Log.d(TAG, "createUserWithEmail:success"); FirebaseUser user = mAuth.getCurrentUser(); UserProfileChangeRequest profileUpdates = new UserProfileChangeRequest.Builder() .setDisplayName(userName).build(); user.updateProfile(profileUpdates); userInfo.put("Name", userName); userInfo.put("Email", user.getEmail()); userInfo.put("ID", user.getUid()); db.collection("students").document(user.getUid()) .set(userInfo); updateUI(user); } } }); } }); //function to signup } public void updateUI(FirebaseUser user){ if (user != null) { Toast.makeText(this, "You Signed In Successfully!", Toast.LENGTH_LONG).show(); startActivity(new Intent(this, StudentMainPage.class)); }else{ Toast.makeText(this, "Something went wrong please check your email and password", Toast.LENGTH_SHORT).show(); } } }
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/_extend/solon.boot.undertow/src/main/java/org/noear/solon/boot/undertow/XPluginUndertowJsp.java
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package org.noear.solon.boot.undertow; import io.undertow.Undertow; import io.undertow.UndertowOptions; import io.undertow.jsp.HackInstanceManager; import io.undertow.jsp.JspServletBuilder; import io.undertow.server.HttpHandler; import io.undertow.servlet.api.DeploymentInfo; import io.undertow.servlet.api.DeploymentManager; import io.undertow.servlet.api.ServletContainer; import io.undertow.servlet.api.ServletInfo; import io.undertow.servlet.util.DefaultClassIntrospector; import org.apache.jasper.deploy.JspPropertyGroup; import org.apache.jasper.deploy.TagLibraryInfo; import org.noear.solon.XApp; import org.noear.solon.XUtil; import org.noear.solon.boot.undertow.jsp.JspResourceManager; import org.noear.solon.boot.undertow.jsp.JspTldLocator; import org.noear.solon.core.XClassLoader; import org.noear.solon.core.XPlugin; import javax.servlet.MultipartConfigElement; import java.io.FileNotFoundException; import java.net.MalformedURLException; import java.net.URL; import java.util.HashMap; /** * @Created by: Yukai * @Date: 2019/3/28 15:50 * @Description : Yukai is so handsome xxD */ public class XPluginUndertowJsp implements XPlugin { private static Undertow.Builder serverBuilder = null; private static Undertow _server = null; @Override public void start(XApp app) { try { setupJsp(app); } catch (Exception e) { e.printStackTrace(); } _server.start(); } public void setupJsp(XApp app) throws Exception { final ServletContainer container = ServletContainer.Factory.newInstance(); MultipartConfigElement configElement = new MultipartConfigElement(System.getProperty("java.io.tmpdir")); String fileRoot = getResourceRoot(); DeploymentInfo builder = new DeploymentInfo() .setClassLoader(XPluginUndertowJsp.class.getClassLoader()) .setDeploymentName("solon") .setContextPath("/") .setDefaultEncoding(XServerProp.encoding_request) .setDefaultMultipartConfig(configElement) .setClassIntrospecter(DefaultClassIntrospector.INSTANCE); builder.setResourceManager(new JspResourceManager(XClassLoader.global(), fileRoot)) .addServlet(JspServletBuilder.createServlet("JSPServlet", "*.jsp")) .addServlet(new ServletInfo("ACTServlet", UtHttpHandlerJsp.class).addMapping("/")); //่ฟ™ไธชๆ‰ๆ˜ฏๆ นๆฎไธŠไธ‹ๆ–‡ๅฏน่ฑก`XContext`่ฟ›่กŒๅˆ†ๅ‘ if (XServerProp.session_timeout > 0) { builder.setDefaultSessionTimeout(XServerProp.session_timeout); } HashMap<String, TagLibraryInfo> tagLibraryMap = JspTldLocator.createTldInfos("WEB-INF"); JspServletBuilder.setupDeployment(builder, new HashMap<String, JspPropertyGroup>(), tagLibraryMap, new HackInstanceManager()); DeploymentManager manager = container.addDeployment(builder); manager.deploy(); HttpHandler jsp_handler = manager.start(); //************************** init server start****************** serverBuilder = getInstance().setServerOption(UndertowOptions.ALWAYS_SET_KEEP_ALIVE, false); serverBuilder.addHttpListener(app.port(), "0.0.0.0"); serverBuilder.setHandler(jsp_handler); _server = serverBuilder.build(); //************************* init server end******************** } // ๅ…่ฎธๅœจๅ…ถไป–ไปฃ็ ๅฑ‚่ฎฟ้—ฎๅฎนๅ™จๆž„้€ ๅ™จๅฎžไพ‹ public static Undertow.Builder getInstance() { synchronized (XPluginImp.class) { if (serverBuilder == null) { synchronized (XPlugin.class) { serverBuilder = Undertow.builder(); } } } return serverBuilder; } @Override public void stop() throws Throwable { if (_server != null) { _server.stop(); _server = null; } } private String getResourceRoot() throws FileNotFoundException { URL rootURL = getRootPath(); if (rootURL == null) { throw new FileNotFoundException("Unable to find root"); } String resURL = rootURL.toString(); boolean isDebug = XApp.cfg().isDebugMode(); if (isDebug && (resURL.startsWith("jar:") == false)) { int endIndex = resURL.indexOf("target"); return resURL.substring(0, endIndex) + "src/main/resources/"; } return ""; } private URL getRootPath() { URL root = XUtil.getResource("/"); if (root != null) { return root; } try { String path = XUtil.getResource("").toString(); if (path.startsWith("jar:")) { int endIndex = path.indexOf("!"); path = path.substring(0, endIndex + 1) + "/"; } else { return null; } return new URL(path); } catch (MalformedURLException e) { return null; } } }
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/Lab7/src/lab2/PredatoryAnimal.java
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Alexandra-Panarina/JavaLab2019
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package lab2; public class PredatoryAnimal extends AbstractAnimal { PredatoryAnimal(String name, int foodCount) { super(name, foodCount); } @Override public int getFoodType() { return 2; } }
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/src/design_model/Abstract_Factory/demo.java
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package design_model.Abstract_Factory; public class demo { public static void main(String[] args) { AbstractFactory factorycolor = new Factroy().getFactory("Color"); AbstractFactory factoryshape = new Factroy().getFactory("Shape"); } }
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/etheder-api/src/main/java/se/webinfostudio/game/etheder/api/model/player/CityModel.java
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johan-hanson/etheder
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package se.webinfostudio.game.etheder.api.model.player; import com.fasterxml.jackson.annotation.JsonProperty; /** * * @author Johan Hanson * */ public class CityModel { public static final class Builder { private String cityId; private String name; private String playerId; public CityModel build() { final CityModel cityModel = new CityModel(); cityModel.cityId = cityId; cityModel.name = name; cityModel.playerId = playerId; return cityModel; } public Builder withCityId(final String cityId) { this.cityId = cityId; return this; } public Builder withName(final String name) { this.name = name; return this; } public Builder withPlayerId(final String playerId) { this.playerId = playerId; return this; } } public static Builder newBuilder() { return new Builder(); } @JsonProperty private String cityId; @JsonProperty private String name; @JsonProperty private String playerId; public String getCityId() { return cityId; } public String getName() { return name; } public String getPlayerId() { return playerId; } }
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/FoundationLevel/BinaryTrees/MaximumOfBinaryTree.java
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[]
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SakshiRastogi1302/Data-Structures-And-Algorithms
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package FoundationLevel.BinaryTrees; import java.io.*; import java.util.*; public class MaximumOfBinaryTree { public static class Node { int data; Node left; Node right; Node(int data, Node left, Node right) { this.data = data; this.left = left; this.right = right; } } public static class Pair { Node node; int state; Pair(Node node, int state) { this.node = node; this.state = state; } } public static Node construct(Integer[] arr) { Node root = new Node(arr[0], null, null); Pair rtp = new Pair(root, 1); Stack<Pair> st = new Stack<>(); st.push(rtp); int idx = 0; while (st.size() > 0) { Pair top = st.peek(); if (top.state == 1) { idx++; if (arr[idx] != null) { top.node.left = new Node(arr[idx], null, null); Pair lp = new Pair(top.node.left, 1); st.push(lp); } else { top.node.left = null; } top.state++; } else if (top.state == 2) { idx++; if (arr[idx] != null) { top.node.right = new Node(arr[idx], null, null); Pair rp = new Pair(top.node.right, 1); st.push(rp); } else { top.node.right = null; } top.state++; } else { st.pop(); } } return root; } public static void display(Node node) { if (node == null) { return; } String str = ""; str += node.left == null ? "." : node.left.data + ""; str += " <- " + node.data + " -> "; str += node.right == null ? "." : node.right.data + ""; System.out.println(str); display(node.left); display(node.right); } public static int max(Node node) { // write your code here if(node==null){ return 0; } int leftTreeMax=max(node.left); int rightTreeMax=max(node.right); return Math.max(Math.max(leftTreeMax,rightTreeMax),node.data); } public static void main(String[] args) throws Exception { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); int n = Integer.parseInt(br.readLine()); Integer[] arr = new Integer[n]; String[] values = br.readLine().split(" "); for (int i = 0; i < n; i++) { if (values[i].equals("n") == false) { arr[i] = Integer.parseInt(values[i]); } else { arr[i] = null; } } Node root = construct(arr); int max = max(root); System.out.println(max); } }
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/plugins/git4idea/src/git4idea/config/GitPullSettings.java
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// Copyright 2000-2020 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license that can be found in the LICENSE file. package git4idea.config; import com.google.common.collect.ImmutableSet; import com.intellij.openapi.components.PersistentStateComponent; import com.intellij.openapi.components.State; import com.intellij.openapi.components.Storage; import com.intellij.openapi.components.StoragePathMacros; import git4idea.pull.GitPullOption; import org.jetbrains.annotations.NotNull; import org.jetbrains.annotations.Nullable; import java.util.EnumSet; import java.util.Set; @State(name = "Git.Pull.Settings", storages = @Storage(StoragePathMacros.WORKSPACE_FILE)) public class GitPullSettings implements PersistentStateComponent<GitPullSettings.State> { private static final EnumSet<GitPullOption> NO_OPTIONS = EnumSet.noneOf(GitPullOption.class); private State myState = new State(); public static class State { public Set<GitPullOption> OPTIONS = NO_OPTIONS; public String BRANCH = null; } @Override public @NotNull GitPullSettings.State getState() { return myState; } @Override public void loadState(@NotNull State state) { myState = state; } public @NotNull Set<GitPullOption> getOptions() { return ImmutableSet.copyOf(myState.OPTIONS); } public void setOptions(@NotNull Set<GitPullOption> options) { myState.OPTIONS = !options.isEmpty() ? EnumSet.copyOf(options) : NO_OPTIONS; } public @Nullable String getBranch() { return myState.BRANCH; } public void setBranch(@Nullable String branch) { myState.BRANCH = branch; } }
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inspirer/mps-core
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package jetbrains.mps.core.structure.editor; /*Generated by MPS */ import jetbrains.mps.openapi.editor.descriptor.ConceptEditorComponent; import java.util.Collection; import java.util.Collections; import jetbrains.mps.openapi.editor.cells.EditorCell; import jetbrains.mps.openapi.editor.EditorContext; import org.jetbrains.mps.openapi.model.SNode; import jetbrains.mps.nodeEditor.cells.EditorCell_Collection; import jetbrains.mps.openapi.editor.style.Style; import jetbrains.mps.editor.runtime.style.StyleImpl; import jetbrains.mps.editor.runtime.style.StyleAttributes; import jetbrains.mps.nodeEditor.cells.EditorCell_Constant; import jetbrains.mps.nodeEditor.cellProviders.CellProviderWithRole; import jetbrains.mps.lang.editor.cellProviders.RefNodeCellProvider; import jetbrains.mps.smodel.IOperationContext; import jetbrains.mps.nodeEditor.EditorManager; public class SAbstractLink_cardinality implements ConceptEditorComponent { public Collection<String> getContextHints() { return Collections.emptyList(); } public EditorCell createEditorCell(EditorContext editorContext, SNode node) { return this.createCollection_mwl7b3_a(editorContext, node); } private EditorCell createCollection_mwl7b3_a(EditorContext editorContext, SNode node) { EditorCell_Collection editorCell = EditorCell_Collection.createIndent2(editorContext, node); editorCell.setCellId("Collection_mwl7b3_a"); Style style = new StyleImpl(); style.set(StyleAttributes.SELECTABLE, false); editorCell.getStyle().putAll(style); editorCell.addEditorCell(this.createConstant_mwl7b3_a0(editorContext, node)); editorCell.addEditorCell(this.createRefNode_mwl7b3_b0(editorContext, node)); editorCell.addEditorCell(this.createConstant_mwl7b3_c0(editorContext, node)); return editorCell; } private EditorCell createConstant_mwl7b3_a0(EditorContext editorContext, SNode node) { EditorCell_Constant editorCell = new EditorCell_Constant(editorContext, node, "["); editorCell.setCellId("Constant_mwl7b3_a0"); Style style = new StyleImpl(); default_StyleSheet.applyPunctuation(style, editorCell); style.set(StyleAttributes.PUNCTUATION_LEFT, true); style.set(StyleAttributes.PUNCTUATION_RIGHT, true); style.set(StyleAttributes.MATCHING_LABEL, "card"); editorCell.getStyle().putAll(style); SAbstractLink_deleteCardinality.setCellActions(editorCell, node, editorContext); editorCell.setDefaultText(""); return editorCell; } private EditorCell createRefNode_mwl7b3_b0(EditorContext editorContext, SNode node) { CellProviderWithRole provider = new RefNodeCellProvider(node, editorContext); provider.setRole("cardinality"); provider.setNoTargetText("<no cardinality>"); EditorCell editorCell; editorCell = provider.createEditorCell(editorContext); if (editorCell.getRole() == null) { editorCell.setRole("cardinality"); } SAbstractLink_deleteCardinality.setCellActions(editorCell, node, editorContext); editorCell.setSubstituteInfo(provider.createDefaultSubstituteInfo()); SNode attributeConcept = provider.getRoleAttribute(); Class attributeKind = provider.getRoleAttributeClass(); if (attributeConcept != null) { IOperationContext opContext = editorContext.getOperationContext(); EditorManager manager = EditorManager.getInstanceFromContext(opContext); return manager.createRoleAttributeCell(editorContext, attributeConcept, attributeKind, editorCell); } else return editorCell; } private EditorCell createConstant_mwl7b3_c0(EditorContext editorContext, SNode node) { EditorCell_Constant editorCell = new EditorCell_Constant(editorContext, node, "]"); editorCell.setCellId("Constant_mwl7b3_c0"); Style style = new StyleImpl(); default_StyleSheet.applyPunctuation(style, editorCell); style.set(StyleAttributes.PUNCTUATION_LEFT, true); style.set(StyleAttributes.MATCHING_LABEL, "card"); style.set(StyleAttributes.EDITABLE, true); style.set(StyleAttributes.RT_ANCHOR_TAG, "ext_4_RTransform"); editorCell.getStyle().putAll(style); SAbstractLink_deleteCardinality.setCellActions(editorCell, node, editorContext); editorCell.setDefaultText(""); return editorCell; } }
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MSPL4SOA/MSPL4SOA-tool
8a78e73b4ac7123cf1815796a70f26784866f272
9f3419e416c600cba13968390ee89110446d80fb
refs/heads/master
2020-04-17T17:30:27.410359
2018-07-27T14:18:55
2018-07-27T14:18:55
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java
package SP_infantry1.input; import java.io.Serializable; import javax.xml.bind.annotation.XmlAccessType; import javax.xml.bind.annotation.XmlAccessorType; import javax.xml.bind.annotation.XmlElement; import javax.xml.bind.annotation.XmlRootElement; @XmlAccessorType(XmlAccessType.FIELD) @XmlRootElement(name = "InputDataClassName_2_4") public class InputDataClassName_2_4 implements Serializable { private static final long serialVersionUID = 1L; @XmlElement(name = "InputName_2_4_1") protected Float InputName_2_4_1; @XmlElement(name = "InputName_2_4_2") protected Integer InputName_2_4_2; @XmlElement(name = "InputName_2_4_3") protected Float InputName_2_4_3; @XmlElement(name = "InputName_2_4_4") protected String InputName_2_4_4; @XmlElement(name = "InputName_2_4_5") protected Float InputName_2_4_5; @XmlElement(name = "InputName_2_4_6") protected String InputName_2_4_6; public Float getInputName_2_4_1() { return InputName_2_4_1; } public Integer getInputName_2_4_2() { return InputName_2_4_2; } public Float getInputName_2_4_3() { return InputName_2_4_3; } public String getInputName_2_4_4() { return InputName_2_4_4; } public Float getInputName_2_4_5() { return InputName_2_4_5; } public String getInputName_2_4_6() { return InputName_2_4_6; } public void setInputName_2_4_1(Float value) { this.InputName_2_4_1 = value; } public void setInputName_2_4_2(Integer value) { this.InputName_2_4_2 = value; } public void setInputName_2_4_3(Float value) { this.InputName_2_4_3 = value; } public void setInputName_2_4_4(String value) { this.InputName_2_4_4 = value; } public void setInputName_2_4_5(Float value) { this.InputName_2_4_5 = value; } public void setInputName_2_4_6(String value) { this.InputName_2_4_6 = value; } }
e7d62e385c5f5464c04ec33b779be99b6c8135c5
28f8942f4b33cb225ff521748419d747e943b69c
/src/com/sbs/java/crud/controller/MemberController.java
af573e38fbcdc16622292a3bdd74ebead83f9024
[]
no_license
woooyoung/2021_05_sbs_crud
a9d0ebcf6f0ab3d5baa1fd997563e94334ad4845
f3f134326e62e5f5b44803deacc69e41349922f1
refs/heads/master
2023-05-09T11:05:48.075790
2021-05-27T06:56:44
2021-05-28T00:54:28
363,348,052
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package com.sbs.java.crud.controller; import java.util.ArrayList; import java.util.List; import java.util.Scanner; import com.sbs.java.crud.container.Container; import com.sbs.java.crud.dto.Member; import com.sbs.java.crud.util.Util; public class MemberController extends Controller { private Scanner sc; private List<Member> members; private String command; private String actionMethodName; public MemberController(Scanner sc) { this.sc = sc; members = Container.memberDao.members; } public void doAction(String command, String actionMethodName) { this.command = command; this.actionMethodName = actionMethodName; switch (actionMethodName) { case "join": doJoin(); break; case "login": doLogin(); break; case "logout": doLogout(); break; default: System.out.println("์กด์žฌํ•˜์ง€ ์•Š๋Š” ๋ช…๋ น์–ด ์ž…๋‹ˆ๋‹ค."); break; } } private void doLogout() { loginedMember = null; System.out.println("๋กœ๊ทธ์•„์›ƒ ๋˜์—ˆ์Šต๋‹ˆ๋‹ค."); } private void doLogin() { System.out.printf("๋กœ๊ทธ์ธ ์•„์ด๋”” : "); String loginId = sc.nextLine(); System.out.printf("๋กœ๊ทธ์ธ ๋น„๋ฐ€๋ฒˆํ˜ธ : "); String loginPw = sc.nextLine(); Member member = getMemberByLoginId(loginId); if (member == null) { System.out.println("ํ•ด๋‹น ํšŒ์›์€ ์กด์žฌํ•˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค."); return; } if (member.loginPw.equals(loginPw) == false) { System.out.println("๋น„๋ฐ€๋ฒˆํ˜ธ๋ฅผ ํ™•์ธํ•ด์ฃผ์„ธ์š”"); return; } loginedMember = member; System.out.printf("๋กœ๊ทธ์ธ ๋˜์—ˆ์Šต๋‹ˆ๋‹ค. %s๋‹˜ ํ™˜์˜ํ•ฉ๋‹ˆ๋‹ค.\n", loginedMember.name); } private Member getMemberByLoginId(String loginId) { int index = getMemberIndexByLoginId(loginId); if (index == -1) { return null; } return members.get(index); } public MemberController(Scanner sc, List<Member> members) { this.sc = sc; this.members = members; } private boolean isJoinableLoginId(String loginId) { int index = getMemberIndexByLoginId(loginId); if (index == -1) { return true; } return false; } private int getMemberIndexByLoginId(String loginId) { int i = 0; for (Member member : members) { if (member.loginId.equals(loginId)) { return i; } i++; } return -1; } private void doJoin() { int id = members.size() + 1; String regDate = Util.getNowDateStr(); String loginId = null; while (true) { System.out.printf("๋กœ๊ทธ์ธ ์•„์ด๋”” : "); loginId = sc.nextLine(); if (isJoinableLoginId(loginId) == false) { System.out.printf("%s๋Š”(์€) ์ด๋ฏธ ์‚ฌ์šฉ์ค‘์ธ ์•„์ด๋””์ž…๋‹ˆ๋‹ค.\n", loginId); continue; } break; } String loginPw = null; String loginPwConfirm = null; while (true) { System.out.printf("๋กœ๊ทธ์ธ ๋น„๋ฐ€๋ฒˆํ˜ธ: "); loginPw = sc.nextLine(); System.out.println("๋กœ๊ทธ์ธ ๋น„๋ฐ€๋ฒˆํ˜ธ ํ™•์ธ: "); loginPwConfirm = sc.nextLine(); if (loginPw.equals(loginPwConfirm) == false) { System.out.println("๋น„๋ฐ€๋ฒˆํ˜ธ๋ฅผ ๋‹ค์‹œ ์ž…๋ ฅํ•ด์ฃผ์„ธ์š”"); continue; } break; } System.out.printf("์ด๋ฆ„: "); String name = sc.nextLine(); Member member = new Member(id, regDate, loginId, loginPw, name); members.add(member); System.out.printf("%d๋ฒˆ ํšŒ์›์ด ์ƒ์„ฑ ๋˜์—ˆ์Šต๋‹ˆ๋‹ค.\n", id); } public void makeTestData() { System.out.println("ํ…Œ์ŠคํŠธ๋ฅผ ์œ„ํ•œ ํšŒ์› ๋ฐ์ดํ„ฐ๋ฅผ ์ƒ์„ฑํ•ฉ๋‹ˆ๋‹ค."); members.add(new Member(1, Util.getNowDateStr(), "admin", "admin", "๊ด€๋ฆฌ์ž")); members.add(new Member(2, Util.getNowDateStr(), "user1", "user1", "์œ ์ €1")); members.add(new Member(3, Util.getNowDateStr(), "user2", "user2", "์œ ์ €2")); } }