id
stringlengths 36
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18698e7f-0581-42d5-a5ef-6c54be17d209 | public void setFullTimer(boolean fullTimer) {
this.fullTimer = fullTimer;
} |
661e917a-4feb-4c14-96e7-dabb640bcfc6 | public Engineer(String firstName, String lastName, String department, int employeeNumber, String skillSet){
super(firstName, lastName, department, employeeNumber);
this.skillSet = skillSet;
} |
f4152fe0-25c2-4e8f-a3ee-d32b94eab477 | public String getSkillSet(){
return skillSet;
} |
f19a4c65-acd9-4bac-8999-35b90f6218c1 | public void setSkillSet(String skillSet){
this.skillSet = skillSet;
} |
7f3ad824-7e49-4592-ae77-5c3afc3fa2fe | public Employee(String firstName, String lastName, String department, int employeeNumber){
this.firstName = firstName;
this.lastName = lastName;
this.department = department;
this.employeeNumber = employeeNumber;
} |
b5029f05-f638-4981-aef7-c0e711b46743 | public String getDetails () {
return firstName + " " + lastName + ", afdeling: " + department + ", nummer: " + employeeNumber;
} |
2238cbad-8005-4742-a408-1c594a855082 | public String getFirstName(){
return firstName;
} |
da83529c-de14-4e96-931e-a1e23a9fbbde | public String getLastName(){
return lastName;
} |
c716c11c-c9f0-4024-9f80-f15005ef0802 | public String getDepartment(){
return department;
} |
c4cd5169-4994-4939-81a9-f8bda73c057a | public int getEmployeeNumber(){
return employeeNumber;
} |
7dd500ea-c123-43fe-a607-52bdcf17cc76 | public void setFirstName(String firstName){
this.firstName = firstName;
} |
771202e0-5317-407d-9c0b-8de35d6c1c8a | public void setLastName(String lastName){
this.lastName = lastName;
} |
24adfa58-5256-4f24-a37d-05fe0917a5e6 | public void setDepartment(String department){
this.department = department;
} |
47230a5c-6ff8-41b0-b1b8-2ed05c254f08 | public void setemployeeNumber(int employeeNumber){
this.employeeNumber = employeeNumber;
} |
8e21a6aa-e267-430a-8534-209fc3c645b6 | public Director(String firstName, String lastName, String department, int employeeNumber, String autoNaam, double budget){
super(firstName, lastName, department, employeeNumber, autoNaam);
this.budget = budget;
} |
2a24b6ab-aa59-453d-8d6c-d69707b98451 | public double getBudget() {
return budget;
} |
ad33cfbb-4c49-43f2-ad5e-4e26718bb483 | public void setBudget(double budget) {
this.budget = budget;
} |
96cfdb3e-9189-410c-bf03-dc92e7b82eac | public void approveExpense(double exp){
} |
821b4162-2440-4e67-a0db-b1d249d0e1e7 | public static HashMap<String, LinkedList<String>> create_google_map()
{
HashMap<String, LinkedList<String>> google_map = new HashMap<String, LinkedList<String>>();
LinkedList<String> list1 = new LinkedList<String>();
list1.add("http://mondego.ics.uci.edu/");
list1.add("http://sdcl.ics.uci.edu/mondego-group/");
list1.add("http://www.ics.uci.edu/~lopes/");
list1.add("http://www.ics.uci.edu/~lopes/datasets/");
list1.add("http://www.ics.uci.edu/~lopes/datasets/sourcerer-maven-aug12.html");
LinkedList<String> list2= new LinkedList<String>();
list2.add("http://archive.ics.uci.edu/ml/");
list2.add("http://archive.ics.uci.edu/ml/datasets.html");
list2.add("http://cml.ics.uci.edu/");
list2.add("http://cml.ics.uci.edu/?page=events&subPage=aiml");
list2.add("http://mlearn.ics.uci.edu/MLRepository.html");
LinkedList<String> list3 = new LinkedList<String>();
list3.add("http://www.ics.uci.edu/prospective/en/degrees/software-engineering/");
list3.add("http://www.ics.uci.edu/grad/degrees/degree_se.php");
list3.add("http://se.ics.uci.edu/");
list3.add("http://www.ics.uci.edu/~djr/DebraJRichardson/SE4S.html");
list3.add("http://www.ics.uci.edu/prospective/en/degrees/computer-science-engineering/");
LinkedList<String> list4 = new LinkedList<String>();
list4.add("http://www.ics.uci.edu/computing/linux/security.php");
list4.add("http://www.ics.uci.edu/faculty/area/area_security.php");
list4.add("http://www.ics.uci.edu/community/news/spotlight/spotlight_tsudik_a_whole_new_class.php");
list4.add("http://sconce.ics.uci.edu/");
list4.add("http://www.ics.uci.edu/~goodrich/teach/ics8/");
LinkedList<String> list5 = new LinkedList<String>();
list5.add("http://www.ics.uci.edu/about/search/search_sao.php");
list5.add("http://www.ics.uci.edu/prospective/en/contact/student-affairs/");
list5.add("http://www.ics.uci.edu/ugrad/sao/");
list5.add("http://www.ics.uci.edu/grad/sao/");
list5.add("http://www.ics.uci.edu/about/visit/");
LinkedList<String> list6 = new LinkedList<String>();
list6.add("http://www.ics.uci.edu/grad/courses/index.php");
list6.add("http://www.ics.uci.edu/grad/");
list6.add("http://www.ics.uci.edu/grad/policies/");
list6.add("http://www.ics.uci.edu/grad/courses/listing.php?year=2013&level=ALL&department=INF&program=0CSE");
list6.add("http://www.cs.uci.edu/grad/");
LinkedList<String> list7 = new LinkedList<String>();
list7.add("http://www.ics.uci.edu/~lopes/");
list7.add("http://www.ics.uci.edu/~lopes/publications.html");
list7.add("http://luci.ics.uci.edu/blog/?tag=crista-lopes");
list7.add("http://www.ics.uci.edu/~tdebeauv/");
list7.add("http://mondego.ics.uci.edu/");
LinkedList<String> list8 = new LinkedList<String>();
list8.add("http://www.ics.uci.edu/~fielding/pubs/dissertation/rest_arch_style.htm");
list8.add("http://www.ics.uci.edu/~fielding/pubs/dissertation/top.htm");
list8.add("http://www.ics.uci.edu/~fielding/pubs/dissertation/evaluation.htm");
list8.add("http://www.ics.uci.edu/~fielding/pubs/dissertation/introduction.htm");
list8.add("http://www.ics.uci.edu/~fielding/pubs/dissertation/conclusions.htm");
LinkedList<String> list9 = new LinkedList<String>();
list9.add("http://www.ics.uci.edu/prospective/en/degrees/computer-game-science/");
list9.add("http://www.ics.uci.edu/ugrad/degrees/degree_cgs.php");
list9.add("http://cgvw.ics.uci.edu/");
list9.add("http://www.ics.uci.edu/~eppstein/gina/vidgames.html");
list9.add("http://frost.ics.uci.edu/cs113/");
LinkedList<String> list10 = new LinkedList<String>();
list10.add("http://www.ics.uci.edu/~lopes/teaching/cs221W12/");
list10.add("http://www.ics.uci.edu/~djp3/classes/2010_01_CS221/");
list10.add("http://www.ics.uci.edu/~lopes/");
list10.add("http://www.ics.uci.edu/~djp3/classes/2014_01_INF141/calendar.html");
list10.add("http://www.ics.uci.edu/~djp3/classes/2014_01_INF141/structure.html");
google_map.put("mondego", list1);
google_map.put("machine learning", list2);
google_map.put("software engineering", list3);
google_map.put("security", list4);
google_map.put("student affairs", list5);
google_map.put("graduate course", list6);
google_map.put("crista lopes", list7);
google_map.put("rest", list8);
google_map.put("computer game", list9);
google_map.put("inform retriev", list10);
return google_map;
} |
4c820a1d-e1b4-4397-86f1-c65d2fb1042c | public static double calculate_ndcg(String query, LinkedList<String> url_list)
{
HashMap<String,LinkedList<String>> google_resultmap=create_google_map();
Iterator<String> It = url_list.iterator();
LinkedList<String> google_querymap = google_resultmap.get(query);
if(google_querymap==null)return 1.0;
String url;
int count = 0, indx;
double ndcg = 0;
while(It.hasNext() && count <5)
{
url = It.next();
count++;
if(google_querymap.contains(url))
{
indx = google_querymap.indexOf(url);
System.out.println("indx " + indx);
ndcg += (Math.pow(2.0, 5-(indx)) - 1)/((Math.log10(count + 1)/Math.log10(2)));
}
}
ndcg /= (double)45.64282878502658;
return ndcg;
} |
868bd50b-0086-4c82-9680-a7038d662299 | public Server(int port) throws IOException
{
serverSocket = new ServerSocket(port);
serverSocket.setSoTimeout(0);;
} |
9bbe1a1f-ac05-4910-957f-a8e0d13c2cca | public void run()
{
while(true)
{
try
{
System.out.println("Waiting for client on port " + serverSocket.getLocalPort() + "...");
Socket server = serverSocket.accept();
System.out.println("Just connected to "+ server.getRemoteSocketAddress());
InputStreamReader in= new InputStreamReader(server.getInputStream());
BufferedReader input= new BufferedReader(in);
String query=input.readLine();
System.out.println("******received query: " +query);
DataOutputStream out = new DataOutputStream(server.getOutputStream());
page_rank obj = new page_rank(query);
ArrayList<String> result= obj.page();
String toBeSent="";
int num=0;
String nextTitle="",title="";
int nextLen=0;
String url="";
LinkedList ndcgList=new LinkedList();
int numresults = (result.size()>6)? 6:result.size();
for(int i=0;i<numresults-1;i++){
title= title_map.get(result.get(i));
nextTitle=title_map.get(result.get(i+1));
System.out.println("title "+ title);
System.out.println("nexttitle "+ nextTitle);
url=result.get(i);
if(title !=null && nextTitle!=null){
if(title.compareTo(nextTitle)==0){
url= (title.length()<nextTitle.length())?result.get(i):result.get(i+1);
System.out.println("here");
i+=2;
numresults+=2;
}
}
if(title==null) title="Title";
ndcgList.add(url);
//call NDCG reult
toBeSent+=url+"++";
toBeSent+=title.trim();
toBeSent+="||";
System.out.println("+++++++++"+toBeSent);
}
// String result= obj.setURL();
NDCG_5 ndcgObj= new NDCG_5();
System.out.println(ndcgObj.calculate_ndcg(query.toLowerCase(),ndcgList));
out.writeUTF(toBeSent);
System.out.println("this was sent:-->>"+toBeSent);
server.close();
out.flush();
out.close();
}catch(SocketTimeoutException s)
{
System.out.println("Socket timed out!");
break;
}catch(IOException e)
{
e.printStackTrace();
break;
} catch (ClassNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (SQLException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
} |
8a462b0e-6401-4fee-a003-f2a247d550a8 | public static void main(String [] args) throws ClassNotFoundException, SQLException
{
Class.forName("com.mysql.jdbc.Driver");
Connection connect = DriverManager
.getConnection("jdbc:mysql://localhost/crawlerindex?"
+ "user=root&password=connect");
connect.setAutoCommit(true);
PreparedStatement titleStatement = connect.prepareStatement("select * from title");
ResultSet resultSetTitle = titleStatement.executeQuery();
while(resultSetTitle.next()){
title_map.put(resultSetTitle.getString("urls"),resultSetTitle.getString("title"));
}
// System.out.println("titlemap:"+ title_map.toString());
int port = Integer.parseInt("1234");
try
{
Thread t = new Server(port);
t.start();
}catch(IOException e)
{
e.printStackTrace();
}
} |
3811d449-a8b4-407a-a4e4-eada1fb08c65 | public double update(String url) throws SQLException{
double temp=0.0;
docMagStatement.setString(1,url);
docmag=docMagStatement.executeQuery();
if(docmag.next())
temp= docmag.getDouble("td");
return temp;
} |
c5fa0e18-72cb-4713-8d5e-0ab54e755416 | private HashMap<String, Double> sortByValues(HashMap<String, Double> map) {
List<Double> list = new LinkedList(map.entrySet());
// Defined Custom Comparator here
Collections.sort(list, new Comparator() {
public int compare(Object o1, Object o2) {
return ((Comparable) ((Map.Entry) (o2)).getValue())
.compareTo(((Map.Entry) (o1)).getValue());
}
});
// Here I am copying the sorted list in HashMap
// using LinkedHashMap to preserve the insertion order
HashMap sortedHashMap = new LinkedHashMap();
for (Iterator it = list.iterator(); it.hasNext();) {
Map.Entry entry = (Map.Entry) it.next();
sortedHashMap.put(entry.getKey(), entry.getValue());
}
return sortedHashMap;
} |
4a5666c7-135e-47f4-b2f5-f90f5597e5ef | public int compare(Object o1, Object o2) {
return ((Comparable) ((Map.Entry) (o2)).getValue())
.compareTo(((Map.Entry) (o1)).getValue());
} |
8740a164-894e-4ce6-a533-6e4857ed36d6 | public page_rank(String query) throws ClassNotFoundException, SQLException {
try {
Class.forName("com.mysql.jdbc.Driver");
connect = DriverManager
.getConnection("jdbc:mysql://localhost/crawlerindex?"
+ "user=root&password=connect");
connect.setAutoCommit(true);
} catch (SQLException e) {
e.printStackTrace();
}
word_query_statement = connect
.prepareStatement("Select urls,docsn,tfidf,td, pos from INDEX1 where word=? ORDER BY TFIDF DESC limit 200");
docMagStatement = connect.prepareStatement("select * from docmag where urls=? limit 1");
query_map = new HashMap<String, Double>();
score_map = new HashMap<String, Double>();
this.Query=query.replaceAll("[^a-zA-Z0-9'-]", " ")
.replace(" +", " ");
query_words = Query.split("\\s+");
resultsetmap = new HashMap<String, HashMap<String, Result>>();
} |
bb5a23df-387f-4eb8-9a9c-02e67f579f51 | public ArrayList<String> get_search_urls()
throws ClassNotFoundException, SQLException {
String url;
int docn, i;
double freq, idf, tf, tfidf;
ArrayList<String> url_list = new ArrayList<String>();
for (i = 0; i < query_words.length; i++)
{
if (query_map.containsKey(query_words[i]))
{
freq = query_map.get(query_words[i]);
freq = freq + 1;
query_map.put(query_words[i], new Double(freq));
} else {
query_map.put(query_words[i], new Double(1.0));
}
}
Iterator<String> It = query_map.keySet().iterator();
String query_word;
while(It.hasNext())
{
query_word = It.next().toString();
word_query_statement.setString(1, query_word);
ResultSet resultSet = word_query_statement.executeQuery();
HashMap<String, Result> temp_obj = new HashMap<String, Result>();
while (resultSet.next())
{
url=resultSet.getString("urls");
if(url.contains("rss"))continue;
if(url.contains(".xml")) continue;
Result res = new Result(resultSet,this);
url = res.url;
docn = resultSet.getInt("DOCSN");
freq = query_map.get(query_word);
tf = (1 + Math.log10(freq));
idf = Math.log10((double) Total_N / (double) docn);
tfidf = tf * idf;
if (!query_map.containsKey(query_word))
query_map.put(query_word, tfidf);
if (!url_list.contains(url))
{
url_list.add(url);
}
temp_obj.put(url, res);
}
resultsetmap.put(query_word, temp_obj);
}
System.out.println("query map: "+query_map);
Iterator<String> It1 = query_map.keySet().iterator();
double net_score = 0;
while(It1.hasNext())
{
String word = It1.next();
Double score = query_map.get(word);
net_score += score*score;
}
Iterator<String> It2 = query_map.keySet().iterator();
while(It2.hasNext())
{
String word = It2.next();
Double score = query_map.get(word);
score /= Math.sqrt(net_score);
query_map.put(word, score);
}
return url_list;
} |
07f1839b-1fd4-491d-a754-5705002d6799 | public HashMap<String, Double> get_cosine_score_map(
ArrayList<String> url_list) throws SQLException {
HashMap<String, Result> temp_resultmap = null;
String query_word, url;
double score = 0, query_mag = 1;
double tfidf_doc, tfidf_query, doc_mag;
double temp_score;
String first_result=null;
for (int i = 0; i < query_words.length; i++)
{
boolean once=true;
query_word = query_words[i];
for (int j = 0; j < url_list.size(); j++)
{
url = url_list.get(j);
//artificially increasing scores
if(url.contains("~"+query_word)){
score+=200;
if(once){
first_result=url.split("~")[0]+"~"+query_word+"/";
System.out.println("first result "+url.split("~")[0]+"~"+query_word);
score_map.put(first_result, (double) 1000);
once=false;
}
}
temp_resultmap = resultsetmap.get(query_word);
Iterator<String> It = temp_resultmap.keySet().iterator();
while (It.hasNext())
{
String map_url = It.next().toString();
Result res = temp_resultmap.get(map_url);
if (map_url.compareTo(url) == 0)
{
tfidf_doc = res.tfidf;
tfidf_query = query_map.get(query_word);
score += tfidf_doc * tfidf_query;
doc_mag = Math.sqrt((double)res.TD);
score /= (doc_mag * query_mag);
//add 1 to the query in title
String title= Server.title_map.get(url);
if(title!=null) {
title=title.toLowerCase().replaceAll("[^a-zA-Z0-9'-]", " ").replace(" +", " ");
if(title.contains(Query)){
score+=1;
}
}
if (score_map.containsKey(url))
{
temp_score = score_map.get(url);
temp_score += score;
score_map.put(url, new Double(temp_score));
} else
{
score_map.put(url, new Double(score));
}
}
}
}
}
System.out.println("scoremap"+ score_map.toString());
return score_map;
} |
c89b78c4-021d-40e6-a8a6-9ae067a3427a | public ArrayList<String> page() throws ClassNotFoundException,
SQLException {
BufferedReader reader = null;
ArrayList<String> url_lst = null;
HashMap<String, Double> score_map = null;
long startTime = System.currentTimeMillis();
url_lst = get_search_urls();
score_map = get_cosine_score_map(url_lst);
position_scoring ps= new position_scoring();
HashMap<String, Double> temp_scoremap = ps.postionScore(resultsetmap, score_map, query_words, query_map);
if(temp_scoremap!=null)
{
score_map = temp_scoremap;
System.out.println("updated scoring");
}
HashMap<String, Double> sorted_score_map = sortByValues(score_map);
long endtime = System.currentTimeMillis();
System.out.println("Time for query = " + (endtime - startTime) + "ms");
// System.out.println("Score map = " + sorted_score_map);
Iterator<String> It = sorted_score_map.keySet().iterator();
ArrayList<String> URLlist = new ArrayList<String>();
int num=0;
while(It.hasNext()){
URLlist.add(It.next());
if(num++==50)break;
}
return URLlist;
} |
79cfffbe-f6f7-40d6-96a0-be359c5c3e4a | public Stemmer()
{ b = new char[INC];
i = 0;
i_end = 0;
} |
2d60b907-80bf-468f-85fb-7d7a7803ae6f | public void add(char ch)
{ if (i == b.length)
{ char[] new_b = new char[i+INC];
for (int c = 0; c < i; c++) new_b[c] = b[c];
b = new_b;
}
b[i++] = ch;
} |
5bf1840f-f567-4f70-aee9-0d8919d26f4f | public void add(char[] w, int wLen)
{ if (i+wLen >= b.length)
{ char[] new_b = new char[i+wLen+INC];
for (int c = 0; c < i; c++) new_b[c] = b[c];
b = new_b;
}
for (int c = 0; c < wLen; c++) b[i++] = w[c];
} |
6670f1c6-cc81-41ab-96dd-aa4ead48ed61 | public String toString() { return new String(b,0,i_end); } |
e1a10b84-91bf-4f74-96da-f597bf679d7c | public int getResultLength() { return i_end; } |
c36b6d90-c227-48bf-969e-1c74c1ff9256 | public char[] getResultBuffer() { return b; } |
2eab2d4f-6a7b-435b-8c0a-9a63193da8e1 | private final boolean cons(int i)
{ switch (b[i])
{ case 'a': case 'e': case 'i': case 'o': case 'u': return false;
case 'y': return (i==0) ? true : !cons(i-1);
default: return true;
}
} |
85dc3d98-a99e-4c93-90ae-98066b758667 | private final int m()
{ int n = 0;
int i = 0;
while(true)
{ if (i > j) return n;
if (! cons(i)) break; i++;
}
i++;
while(true)
{ while(true)
{ if (i > j) return n;
if (cons(i)) break;
i++;
}
i++;
n++;
while(true)
{ if (i > j) return n;
if (! cons(i)) break;
i++;
}
i++;
}
} |
e42aa381-8e9d-49eb-9bc5-3ffa4e2228b0 | private final boolean vowelinstem()
{ int i; for (i = 0; i <= j; i++) if (! cons(i)) return true;
return false;
} |
7df2f7d2-0a26-487a-9bd5-cb1b91bebfbd | private final boolean doublec(int j)
{ if (j < 1) return false;
if (b[j] != b[j-1]) return false;
return cons(j);
} |
741d328e-3f82-4dfb-9bec-218c4fd95c48 | private final boolean cvc(int i)
{ if (i < 2 || !cons(i) || cons(i-1) || !cons(i-2)) return false;
{ int ch = b[i];
if (ch == 'w' || ch == 'x' || ch == 'y') return false;
}
return true;
} |
2fe87c3d-cdef-407a-b83a-52219fd04adb | private final boolean ends(String s)
{ int l = s.length();
int o = k-l+1;
if (o < 0) return false;
for (int i = 0; i < l; i++) if (b[o+i] != s.charAt(i)) return false;
j = k-l;
return true;
} |
bedff391-7bbb-4588-ac00-fae5b61454e1 | private final void setto(String s)
{ int l = s.length();
int o = j+1;
for (int i = 0; i < l; i++) b[o+i] = s.charAt(i);
k = j+l;
} |
9ffdbc39-72e2-4490-ab03-e47887244ca9 | private final void r(String s) { if (m() > 0) setto(s); } |
76f43edc-34f1-4060-a674-3557130c7d86 | private final void step1()
{ if (b[k] == 's')
{ if (ends("sses")) k -= 2; else
if (ends("ies")) setto("i"); else
if (b[k-1] != 's') k--;
}
if (ends("eed")) { if (m() > 0) k--; } else
if ((ends("ed") || ends("ing")) && vowelinstem())
{ k = j;
if (ends("at")) setto("ate"); else
if (ends("bl")) setto("ble"); else
if (ends("iz")) setto("ize"); else
if (doublec(k))
{ k--;
{ int ch = b[k];
if (ch == 'l' || ch == 's' || ch == 'z') k++;
}
}
else if (m() == 1 && cvc(k)) setto("e");
}
} |
d444e340-000e-4e22-81bd-f32cf4d1e12d | private final void step2() { if (ends("y") && vowelinstem()) b[k] = 'i'; } |
4a0c6e77-e72a-42f0-b2d4-493aa9e3cc42 | private final void step3() { if (k == 0) return; /* For Bug 1 */ switch (b[k-1])
{
case 'a': if (ends("ational")) { r("ate"); break; }
if (ends("tional")) { r("tion"); break; }
break;
case 'c': if (ends("enci")) { r("ence"); break; }
if (ends("anci")) { r("ance"); break; }
break;
case 'e': if (ends("izer")) { r("ize"); break; }
break;
case 'l': if (ends("bli")) { r("ble"); break; }
if (ends("alli")) { r("al"); break; }
if (ends("entli")) { r("ent"); break; }
if (ends("eli")) { r("e"); break; }
if (ends("ousli")) { r("ous"); break; }
break;
case 'o': if (ends("ization")) { r("ize"); break; }
if (ends("ation")) { r("ate"); break; }
if (ends("ator")) { r("ate"); break; }
break;
case 's': if (ends("alism")) { r("al"); break; }
if (ends("iveness")) { r("ive"); break; }
if (ends("fulness")) { r("ful"); break; }
if (ends("ousness")) { r("ous"); break; }
break;
case 't': if (ends("aliti")) { r("al"); break; }
if (ends("iviti")) { r("ive"); break; }
if (ends("biliti")) { r("ble"); break; }
break;
case 'g': if (ends("logi")) { r("log"); break; }
} } |
83fb129b-c612-4e93-bc55-b88d0b54407e | private final void step4() { switch (b[k])
{
case 'e': if (ends("icate")) { r("ic"); break; }
if (ends("ative")) { r(""); break; }
if (ends("alize")) { r("al"); break; }
break;
case 'i': if (ends("iciti")) { r("ic"); break; }
break;
case 'l': if (ends("ical")) { r("ic"); break; }
if (ends("ful")) { r(""); break; }
break;
case 's': if (ends("ness")) { r(""); break; }
break;
} } |
31521b66-40b8-48b8-8a03-479091d4ac5d | private final void step5()
{ if (k == 0) return; /* for Bug 1 */ switch (b[k-1])
{ case 'a': if (ends("al")) break; return;
case 'c': if (ends("ance")) break;
if (ends("ence")) break; return;
case 'e': if (ends("er")) break; return;
case 'i': if (ends("ic")) break; return;
case 'l': if (ends("able")) break;
if (ends("ible")) break; return;
case 'n': if (ends("ant")) break;
if (ends("ement")) break;
if (ends("ment")) break;
/* element etc. not stripped before the m */
if (ends("ent")) break; return;
case 'o': if (ends("ion") && j >= 0 && (b[j] == 's' || b[j] == 't')) break;
/* j >= 0 fixes Bug 2 */
if (ends("ou")) break; return;
/* takes care of -ous */
case 's': if (ends("ism")) break; return;
case 't': if (ends("ate")) break;
if (ends("iti")) break; return;
case 'u': if (ends("ous")) break; return;
case 'v': if (ends("ive")) break; return;
case 'z': if (ends("ize")) break; return;
default: return;
}
if (m() > 1) k = j;
} |
09db3ff9-d39a-4c2b-beb6-ad5f7b938a4d | private final void step6()
{ j = k;
if (b[k] == 'e')
{ int a = m();
if (a > 1 || a == 1 && !cvc(k-1)) k--;
}
if (b[k] == 'l' && doublec(k) && m() > 1) k--;
} |
e20e82ed-0849-486a-a378-53fe25580a7c | public void stem()
{ k = i - 1;
if (k > 1) { step1(); step2(); step3(); step4(); step5(); step6(); }
i_end = k+1; i = 0;
} |
cbd1d4dc-92bf-4cba-985e-cba209651a79 | public static void main(String[] args)
{
char[] w = new char[501];
Stemmer s = new Stemmer();
for (int i = 0; i < args.length; i++)
try
{
FileInputStream in = new FileInputStream(args[i]);
try
{ while(true)
{ int ch = in.read();
if (Character.isLetter((char) ch))
{
int j = 0;
while(true)
{ ch = Character.toLowerCase((char) ch);
w[j] = (char) ch;
if (j < 500) j++;
ch = in.read();
if (!Character.isLetter((char) ch))
{
/* to test add(char ch) */
for (int c = 0; c < j; c++) s.add(w[c]);
/* or, to test add(char[] w, int j) */
/* s.add(w, j); */
s.stem();
{ String u;
/* and now, to test toString() : */
u = s.toString();
/* to test getResultBuffer(), getResultLength() : */
/* u = new String(s.getResultBuffer(), 0, s.getResultLength()); */
System.out.print(u);
}
break;
}
}
}
if (ch < 0) break;
System.out.print((char)ch);
}
}
catch (IOException e)
{ System.out.println("error reading " + args[i]);
break;
}
}
catch (FileNotFoundException e)
{ System.out.println("file " + args[i] + " not found");
break;
}
} |
ceef0ae7-f27e-4ce9-bfe2-e3df88583a72 | public static String readURLContent(String urlString)
throws IOException
{
URL url = new URL(urlString);
Scanner scan = new Scanner(url.openStream());
String content = new String();
while (scan.hasNext())
content += scan.nextLine();
scan.close();
return content;
} |
7a70923b-80cd-4adb-9646-042ecd6caa7a | public static String findTitle(String str)
{
String tagOpen = "<title>";
String tagClose = "</title>";
int begin = str.indexOf(tagOpen) + tagOpen.length();
int end = str.indexOf(tagClose);
return str.substring(begin, end);
} |
3dc250ec-ed13-49fc-9aa9-7727b4509db0 | public static void main(String[] args) throws IOException
{
Scanner scan = new Scanner(System.in);
String title;
String urlString = "http://luci.ics.uci.edu/lightweight/bioFaculty/index.html";
if(urlString != null)
{
String content = readURLContent(urlString);
title = findTitle(content);
}
else
{
title = "";
}
System.out.println(title);
} |
85881cdf-9bb9-45f5-950a-01acd3baf38a | public LinkedList<Integer> get_list_from_string(String pos)
{
String temp_str;
temp_str = pos.replaceAll("[^0-9]", " ");
String[] sar = temp_str.split("\\s+");
LinkedList<Integer> intArray = new LinkedList<Integer>();
for (int i = 0; i < sar.length; i++)
{
if((sar[i].compareTo("")!=0))
{
intArray.add(Integer.parseInt(sar[i]));
}
}
return intArray;
} |
1da67547-8a4d-43a6-88bb-cf0d9c7a38bb | public HashMap<String, Double> postionScore(HashMap<String,HashMap<String,Result>> resultsetmap, HashMap<String, Double> score_map, String[] query_words, HashMap<String, Double>query_map){
if(query_words.length!=2)return null;
HashMap<String, Result> temp_map = null;
HashMap<String, Result> temp_map2 = null;
temp_map = resultsetmap.get(query_words[0]);
Iterator<String> it = temp_map.keySet().iterator();
System.out.println("map: "+resultsetmap.toString());
temp_map2 = resultsetmap.get(query_words[1]);
Result pos_res = null;
int pos_score = 1;
int scale_factor = 1;
while(it.hasNext())
{
String url = it.next();
if((url.contains(query_words[0])) && (url.contains(query_words[1])))
{
score_map.put(url, (score_map.get(url))+ (score_map.get(url)*weight));
continue;
}
if(url.contains(query_words[0]))
{
score_map.put(url,(score_map.get(url))+ (score_map.get(url)*weight));
continue;
}
if(url.contains(query_words[1]))
{
score_map.put(url, (score_map.get(url)+(score_map.get(url)*weight)));
continue;
}
if(temp_map2.containsKey(url))
{
String pos1 = temp_map.get(url).pos;
String pos2 = temp_map2.get(url).pos;
LinkedList<Integer> pos_list1 = get_list_from_string(pos1);
LinkedList<Integer> pos_list2 = get_list_from_string(pos2);
for(int i=0; i<pos_list1.size(); i++)
{
int num = pos_list1.get(i)+ 1;
if(pos_list2.contains(num))
{
pos_score += 1;
}
}
scale_factor = 1;
//System.out.println("pos 1" + pos1 + "pos2" + pos2);
double score = score_map.get(url);
score = score * (1+Math.log10(pos_score))*scale_factor;
score_map.put(url, score);
}
}
it = temp_map2.keySet().iterator();
while(it.hasNext())
{
String url2 = it.next();
if(url2.contains(query_words[1]))
{
score_map.put(url2, (score_map.get(url2))+ (score_map.get(url2)*weight));
}
if(url2.contains(query_words[1]) && url2.contains(query_words[0]))
{
score_map.put(url2, (score_map.get(url2))+ (score_map.get(url2)*weight));
}
}
return score_map;
} |
8b7ec622-f897-43ba-aac4-41391e85b2d9 | public static void main(String[] args) {
ServerNode server = new ServerNode(5555);
server.run();
// new ServerDriver().testDB();
} |
8a9b0e6a-2c9f-44a5-b407-d4020d67647a | public void testDB() {
TidepoolDatabase db = new TidepoolDatabase();
// Insert User
/*User userDummy = new User();
userDummy.setId(6);
userDummy.setEmail("[email protected]");
userDummy.setGender("female");
userDummy.setPassword("pwd");
userDummy.setPhoneNo("123");
userDummy.setRole("patient");
userDummy.setUsername("becky");
SimpleDateFormat formatter = new SimpleDateFormat("yyyy-MM-dd");
String dateStr = "1992-01-01";
try {
userDummy.setDateOfBirth(formatter.parse(dateStr));
} catch (ParseException e) {
e.printStackTrace();
}
db.addUser(userDummy);
// Update user;
userDummy.setUsername("becky");
int res = db.updateUser(userDummy);
System.out.println(res);*/
// Contact sending requests
int tmp;
tmp = db.sendRequest(2,1);
System.out.println("Send 2 to 1: " + tmp);
tmp = db.sendRequest(2,3);
System.out.println("Send 2 to 3: " + tmp);
ArrayList<User> r1 = db.getRequest(1);
System.out.println("get " + r1.size());
ArrayList<User> r2 = db.getRequest(2);
System.out.println("get " + r2.size());
db.setRespond(2, 1, "admit");
db.setRespond(2, 3, "refuse");
r2 = db.getRespond(2);
System.out.println("get " + r2.size());
// Delete Friends
db.deleteFriends(1,2);
} |
f61b0250-adef-4977-ba50-e458ad093956 | public ServerNode( int p ) { port = p; } |
72df7ca6-f132-4cf5-a532-b03c516e63b9 | public void setServerPort() throws IOException {
serverSocket = new ServerSocket(port);
} |
f40a8984-1494-4e61-8b1e-2ca6c441e66f | public void setClientSocket() throws IOException {
Socket clientSocket = serverSocket.accept();
ServerClient client = new ServerClient(clientSocket);
Thread clientThread = new Thread(client);
clientThread.start();
} |
15276f37-8528-44a8-8053-2531d125191c | public void close() throws Exception {
db.close();
serverSocket.close();
} |
f0f9e869-b8db-495b-b2d7-19fecd46ca1f | public void run() {
try {
setServerPort();
while(true)
setClientSocket();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
} |
294a028b-2d06-4837-9923-deea40108583 | public ServerClient(Socket sock) {
client = sock;
try {
out = new ObjectOutputStream( client.getOutputStream() );
in = new ObjectInputStream( client.getInputStream() );
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
} |
dbb1201b-c70e-4d85-a5f5-6d9611d7d65d | public void close() {
try {
if(!allClients.isEmpty() && allClients.get(email)!=null)
allClients.remove(email);
in.close();
out.close();
client.close();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
} |
67697fdf-92cd-4d53-a60a-71f2b598193c | private void getEmail() {
try {
email = (String) in.readObject();
} catch (ClassNotFoundException | IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
System.out.println("email is " + email);
} |
2015a644-1b92-49c6-af01-d4413993be08 | private boolean getUser() {
user = db.getUser(email);
if(user.getUsername()!=null) {
System.out.println(user.getId() + " " + user.getUsername());
return true;
}
return false;
} |
1ea77197-7ee8-40c1-90d2-164020fa734a | public void signin() {
try {
// Receive email and pwd
out.writeObject("email");
getEmail();
if(email==null) {
out.writeObject("Fail to receive email!");
return;
}
// Find the user
if(!getUser()) {
out.writeObject("No such user!");
return;
}
// Receive the pwd
out.writeObject("pwd");
String pwd = (String) in.readObject();
if(!pwd.equals(user.getPassword())) {
out.writeObject("Wrong Password!");
return;
}
// Save and send back the User
allClients.put(email, this);
out.writeObject(user);
System.out.println("signin success!");
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (ClassNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
} |
fafa4512-f7f2-4947-a0fe-fc689fe65b50 | public void register() {
try {
// Receive the user
out.writeObject("user");
user = (User) in.readObject();
// Add the user
int id = db.addUser(user);
if(id==-1) {
out.writeObject("Duplicate User");
return;
}
// Save and send back the user id
user.setId(id);
allClients.put(email, this);
out.writeObject(String.valueOf(id));
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (ClassNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
} |
feeb372a-c2eb-40b9-8a4b-de2ad581b4d7 | public void update() {
try {
// Receive the user
out.writeObject("update user");
user = (User) in.readObject();
// Add the user
int res = db.updateUser(user);
System.out.println("lat is " + user.getLocation_lat());
System.out.println("lng is " + user.getLocation_lng());
out.writeObject(res);
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (ClassNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
} |
db31c903-42b6-4eb2-81ca-b939949804f7 | public void sendData() {
try {
out.writeObject("userId");
long id = (long) in.readObject();
out.writeObject(db.getData(id));
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (ClassNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
} |
e512fb03-a431-45ae-8c60-ed58a358268d | public void sendUser() {
try {
// Receive the user
out.writeObject("get uid");
long uid = (Long)in.readObject();
// Add the user
User user = db.getUser(uid);
out.writeObject(user);
} catch (IOException e) {
e.printStackTrace();
} catch (ClassNotFoundException e) {
e.printStackTrace();
}
} |
40a4bd28-664d-46e6-b0cd-b07cef08b93a | public void sendFriends() {
try {
out.writeObject(db.getFriends(user.getId()));
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
} |
2904fdbe-08ad-4772-b0a9-4a9ba5ab6b1b | public void sendMsgProcess() {
try {
// Get friend email
out.writeObject("friend email");
String friendEmail = (String) in.readObject();
// Maintain the friend
if(friendEmail==null || allClients.get(friendEmail)==null) {
out.writeObject("No such friend!");
return;
}
// Receive message
out.writeObject("msg");
String msg = (String) in.readObject();
// Send message to the friend
allClients.get(friendEmail).sendMsg(msg);
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (ClassNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
} |
b7e2df5c-cee5-4a10-8e94-53295ba562db | public void sendMsg(String msg) {
try {
out.writeObject(msg);
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
} |
85e3896c-2d1f-4063-b40a-3137868e5155 | public void sendRequest() {
try {
out.writeObject("friend email");
long id1 = user.getId();
String friendEmail = (String) in.readObject();
//Find the friend in the database
User friend = db.getUser(friendEmail);
if(friendEmail==null || friend==null) {
out.writeObject("No such user!");
return;
}
// Add the request to contact
int res = db.sendRequest(id1, friend.getId());
out.writeObject(res);
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (ClassNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
} |
cd9f1492-0922-48a2-bc83-21410dfc638b | public void receiveRequest() {
try {
// Return the request list to receiver
ArrayList<User> res = db.getRequest(user.getId());
out.writeObject(res);
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
} |
516ed01e-95bc-425f-b595-8590101f18cd | public void sendRespond() {
try {
out.writeObject("sender id");
long friendId = (long) in.readObject();
//Get the respond, either "admit" or "refuse"
out.writeObject("respond");
String status = (String) in.readObject();
if(status.equals("admit"))
db.addFriend(user.getId(), friendId);
else if(!status.equals("refuse")) // Error
return;
// Update the request to contact
int res = db.setRespond(friendId, user.getId(), status);
out.writeObject(res);
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (ClassNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
} |
e87d04d4-63b7-4cdf-a0e7-f91bd2400cd5 | public void receiveRespond() {
try {
// Get the respond from receivers
ArrayList<User> res = db.getRespond(user.getId());
out.writeObject(res);
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
} |
d358a286-36a6-4fe5-9ac4-1e081ccd5319 | public void deleteFriend() {
try {
out.writeObject("friend email");
long id1 = user.getId();
String friendEmail = (String) in.readObject();
//Find the friend in the database
User friend = db.getUser(friendEmail);
if(friendEmail==null || friend==null) {
out.writeObject("No such friend!");
return;
}
// Delete the friend relationship
db.deleteFriends(id1, friend.getId());
out.writeObject("success");
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (ClassNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
} |
c6f9ed23-07e3-4480-b384-c0999c405437 | public void run() {
String tmp = null;
try {
System.out.println("Start connection!");
while((tmp = (String) in.readObject())!=null){
System.out.println("From Client-" + email + ": " + tmp);
if(tmp.equalsIgnoreCase("signout")) break;
if(tmp.equalsIgnoreCase("signin")) signin();
if(tmp.equalsIgnoreCase("register")) register();
if(tmp.equalsIgnoreCase("updateUser")) update();
if(tmp.equalsIgnoreCase("sendData")) sendData();
if(tmp.equalsIgnoreCase("sendUser")) sendUser();
if(tmp.equalsIgnoreCase("sendFriends")) sendFriends();
if(tmp.equalsIgnoreCase("chat")) sendMsgProcess();
//For add friends
if(tmp.equalsIgnoreCase("sendRequest")) sendRequest();
if(tmp.equalsIgnoreCase("receiveRequest")) receiveRequest();
if(tmp.equalsIgnoreCase("sendRespond")) sendRespond();
if(tmp.equalsIgnoreCase("receiveRespond")) receiveRespond();
if(tmp.equalsIgnoreCase("deleteFriend")) deleteFriend();
}
close();
System.out.println("Close connection!");
} catch (ClassNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
} |
1b660265-cf2c-4c0b-b37e-82fa1957bb07 | public double getLocation_lat() {
return location_lat;
} |
aa654d88-abc5-41fa-b107-6ce575fb73c6 | public void setLocation_lat(double location_lat) {
this.location_lat = location_lat;
} |
24e9d376-55e2-40d5-98e4-9ade22e05ee0 | public double getLocation_lng() {
return location_lng;
} |
61357735-cf13-4736-b38e-5c10d046ef6c | public void setLocation_lng(double location_lng) {
this.location_lng = location_lng;
} |
6b02fd78-3913-4316-a74d-5eac5fb259d6 | public long getId() {
return id;
} |
ba9cc469-f7a6-4b5f-bc82-3f545e338c2b | public void setId(long id) {
this.id = id;
} |
3bffac3f-ba00-4d79-9555-8166068bd7e8 | public String getEmail() {
return email;
} |
822b6324-0b85-43ee-8643-310a2162312b | public void setEmail(String email) {
this.email = email;
} |
58a72c25-dc2a-4c23-8839-15a0540396f7 | public String getUsername() {
return username;
} |
31ce0508-feed-4434-8849-5e5ef2cd2e32 | public void setUsername(String username) {
this.username = username;
} |
92ac9251-b189-44c4-a8e9-f304d3bc9f89 | public String getPassword() {
return password;
} |
7b4966ea-5d28-437d-b8bd-5287ea7f46d9 | public void setPassword(String password) {
this.password = password;
} |
6515df9c-8db6-46ef-83cb-276f442050ea | public String getConfirmPwd() {
return confirmPwd;
} |
4ea38782-f45e-447c-93cb-af3b7f5bbec2 | public void setConfirmPwd(String confirmPwd) {
this.confirmPwd = confirmPwd;
} |
6c9c559f-5b64-425b-b67e-9d550013344d | public String getPhoneNo() {
return phoneNo;
} |
d6c21141-c087-4d6c-ba1b-0ae12888d016 | public void setPhoneNo(String phoneNo) {
this.phoneNo = phoneNo;
} |
e04bdc9e-80a1-42b5-9c34-49eaf63c4855 | public Date getDateOfBirth() {
return dateOfBirth;
} |
2dafc43b-ca96-414a-bde1-8a5ee6f7b0ba | public void setDateOfBirth(Date dateOfBirth) {
this.dateOfBirth = dateOfBirth;
} |
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