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liferay/com-liferay-commerce | commerce-product-api/src/main/java/com/liferay/commerce/product/model/CPOptionCategoryWrapper.java | CPOptionCategoryWrapper.getDescription | @Override
public String getDescription(String languageId, boolean useDefault) {
"""
Returns the localized description of this cp option category in the language, optionally using the default language if no localization exists for the requested language.
@param languageId the ID of the language
@param useDefault whether to use the default language if no localization exists for the requested language
@return the localized description of this cp option category
"""
return _cpOptionCategory.getDescription(languageId, useDefault);
} | java | @Override
public String getDescription(String languageId, boolean useDefault) {
return _cpOptionCategory.getDescription(languageId, useDefault);
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looly/hutool | hutool-core/src/main/java/cn/hutool/core/util/ReUtil.java | ReUtil.contains | public static boolean contains(String regex, CharSequence content) {
"""
指定内容中是否有表达式匹配的内容
@param regex 正则表达式
@param content 被查找的内容
@return 指定内容中是否有表达式匹配的内容
@since 3.3.1
"""
if (null == regex || null == content) {
return false;
}
final Pattern pattern = PatternPool.get(regex, Pattern.DOTALL);
return contains(pattern, content);
} | java | public static boolean contains(String regex, CharSequence content) {
if (null == regex || null == content) {
return false;
}
final Pattern pattern = PatternPool.get(regex, Pattern.DOTALL);
return contains(pattern, content);
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alkacon/opencms-core | src/org/opencms/search/solr/CmsSolrQuery.java | CmsSolrQuery.addSortFieldOrders | public void addSortFieldOrders(Map<String, ORDER> sortFields) {
"""
Adds the given fields/orders to the existing sort fields.<p>
@param sortFields the sortFields to set
"""
if ((sortFields != null) && !sortFields.isEmpty()) {
// add the sort fields to the query
for (Map.Entry<String, ORDER> entry : sortFields.entrySet()) {
addSort(entry.getKey(), entry.getValue());
}
}
} | java | public void addSortFieldOrders(Map<String, ORDER> sortFields) {
if ((sortFields != null) && !sortFields.isEmpty()) {
// add the sort fields to the query
for (Map.Entry<String, ORDER> entry : sortFields.entrySet()) {
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Stratio/stratio-cassandra | src/java/org/apache/cassandra/db/filter/QueryFilter.java | QueryFilter.getIdentityFilter | public static QueryFilter getIdentityFilter(DecoratedKey key, String cfName, long timestamp) {
"""
return a QueryFilter object that includes every column in the row.
This is dangerous on large rows; avoid except for test code.
"""
return new QueryFilter(key, cfName, new IdentityQueryFilter(), timestamp);
} | java | public static QueryFilter getIdentityFilter(DecoratedKey key, String cfName, long timestamp)
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return new QueryFilter(key, cfName, new IdentityQueryFilter(), timestamp);
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Bearded-Hen/Android-Bootstrap | AndroidBootstrap/src/main/java/com/beardedhen/androidbootstrap/BootstrapDrawableFactory.java | BootstrapDrawableFactory.bootstrapButton | static Drawable bootstrapButton(Context context,
BootstrapBrand brand,
int strokeWidth,
int cornerRadius,
ViewGroupPosition position,
boolean showOutline,
boolean rounded) {
"""
Generates a background drawable for a Bootstrap Button
@param context the current context
@param brand the bootstrap brand
@param strokeWidth the stroke width in px
@param cornerRadius the corner radius in px
@param position the position of the button in its parent view
@param showOutline whether the button should be outlined
@param rounded whether the corners should be rounded
@return a background drawable for the BootstrapButton
"""
GradientDrawable defaultGd = new GradientDrawable();
GradientDrawable activeGd = new GradientDrawable();
GradientDrawable disabledGd = new GradientDrawable();
defaultGd.setColor(showOutline ? Color.TRANSPARENT : brand.defaultFill(context));
activeGd.setColor(showOutline ? brand.activeFill(context) : brand.activeFill(context));
disabledGd.setColor(showOutline ? Color.TRANSPARENT : brand.disabledFill(context));
defaultGd.setStroke(strokeWidth, brand.defaultEdge(context));
activeGd.setStroke(strokeWidth, brand.activeEdge(context));
disabledGd.setStroke(strokeWidth, brand.disabledEdge(context));
if (showOutline && brand instanceof DefaultBootstrapBrand) {
DefaultBootstrapBrand db = (DefaultBootstrapBrand) brand;
if (db == DefaultBootstrapBrand.SECONDARY) {
int color = ColorUtils.resolveColor(R.color.bootstrap_brand_secondary_border, context);
defaultGd.setStroke(strokeWidth, color);
activeGd.setStroke(strokeWidth, color);
disabledGd.setStroke(strokeWidth, color);
}
}
setupDrawableCorners(position, rounded, cornerRadius, defaultGd, activeGd, disabledGd);
return setupStateDrawable(position, strokeWidth, defaultGd, activeGd, disabledGd);
} | java | static Drawable bootstrapButton(Context context,
BootstrapBrand brand,
int strokeWidth,
int cornerRadius,
ViewGroupPosition position,
boolean showOutline,
boolean rounded) {
GradientDrawable defaultGd = new GradientDrawable();
GradientDrawable activeGd = new GradientDrawable();
GradientDrawable disabledGd = new GradientDrawable();
defaultGd.setColor(showOutline ? Color.TRANSPARENT : brand.defaultFill(context));
activeGd.setColor(showOutline ? brand.activeFill(context) : brand.activeFill(context));
disabledGd.setColor(showOutline ? Color.TRANSPARENT : brand.disabledFill(context));
defaultGd.setStroke(strokeWidth, brand.defaultEdge(context));
activeGd.setStroke(strokeWidth, brand.activeEdge(context));
disabledGd.setStroke(strokeWidth, brand.disabledEdge(context));
if (showOutline && brand instanceof DefaultBootstrapBrand) {
DefaultBootstrapBrand db = (DefaultBootstrapBrand) brand;
if (db == DefaultBootstrapBrand.SECONDARY) {
int color = ColorUtils.resolveColor(R.color.bootstrap_brand_secondary_border, context);
defaultGd.setStroke(strokeWidth, color);
activeGd.setStroke(strokeWidth, color);
disabledGd.setStroke(strokeWidth, color);
}
}
setupDrawableCorners(position, rounded, cornerRadius, defaultGd, activeGd, disabledGd);
return setupStateDrawable(position, strokeWidth, defaultGd, activeGd, disabledGd);
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JodaOrg/joda-time | src/main/java/org/joda/time/format/PeriodFormatter.java | PeriodFormatter.printTo | public void printTo(StringBuffer buf, ReadablePeriod period) {
"""
Prints a ReadablePeriod to a StringBuffer.
@param buf the formatted period is appended to this buffer
@param period the period to format, not null
"""
checkPrinter();
checkPeriod(period);
getPrinter().printTo(buf, period, iLocale);
} | java | public void printTo(StringBuffer buf, ReadablePeriod period) {
checkPrinter();
checkPeriod(period);
getPrinter().printTo(buf, period, iLocale);
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Wadpam/guja | guja-contact/src/main/java/com/wadpam/guja/dao/GeneratedDContactDaoImpl.java | GeneratedDContactDaoImpl.queryByUpdatedBy | public Iterable<DContact> queryByUpdatedBy(Object parent, java.lang.String updatedBy) {
"""
query-by method for field updatedBy
@param updatedBy the specified attribute
@return an Iterable of DContacts for the specified updatedBy
"""
return queryByField(parent, DContactMapper.Field.UPDATEDBY.getFieldName(), updatedBy);
} | java | public Iterable<DContact> queryByUpdatedBy(Object parent, java.lang.String updatedBy) {
return queryByField(parent, DContactMapper.Field.UPDATEDBY.getFieldName(), updatedBy);
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tvesalainen/util | util/src/main/java/org/vesalainen/ui/Scaler.java | Scaler.getLevelFor | public ScaleLevel getLevelFor(Font font, FontRenderContext frc, boolean horizontal) {
"""
Returns highest level where drawn labels don't overlap using identity
transformer
@param font
@param frc
@param horizontal
@return
"""
return getLevelFor(font, frc, horizontal, 0);
} | java | public ScaleLevel getLevelFor(Font font, FontRenderContext frc, boolean horizontal)
{
return getLevelFor(font, frc, horizontal, 0);
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jamesagnew/hapi-fhir | hapi-fhir-osgi-core/src/main/java/ca/uhn/fhir/osgi/FhirServerImpl.java | FhirServerImpl.registerOsgiProvider | @Override
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"""
Dynamically registers a single provider with the RestfulServer
@param provider the provider to be registered
@throws FhirConfigurationException
"""
if (null == provider) {
throw new NullPointerException("FHIR Provider cannot be null");
}
try {
super.registerProvider(provider);
log.trace("registered provider. class ["+provider.getClass().getName()+"]");
this.serverProviders.add(provider);
} catch (Exception e) {
log.error("Error registering FHIR Provider", e);
throw new FhirConfigurationException("Error registering FHIR Provider", e);
}
} | java | @Override
public void registerOsgiProvider (Object provider) throws FhirConfigurationException {
if (null == provider) {
throw new NullPointerException("FHIR Provider cannot be null");
}
try {
super.registerProvider(provider);
log.trace("registered provider. class ["+provider.getClass().getName()+"]");
this.serverProviders.add(provider);
} catch (Exception e) {
log.error("Error registering FHIR Provider", e);
throw new FhirConfigurationException("Error registering FHIR Provider", e);
}
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aoindustries/aoweb-framework | src/main/java/com/aoindustries/website/framework/WebSiteRequest.java | WebSiteRequest.getURL | public String getURL(WebPage page, Object optParam) throws IOException, SQLException {
"""
Gets the context-relative URL to a web page.
Parameters should already be URL encoded but not yet XML encoded.
"""
List<String> finishedParams=new SortedArrayList<>();
StringBuilder SB = new StringBuilder();
SB.append(page.getURLPath());
boolean alreadyAppended=appendParams(SB, optParam, finishedParams, false);
alreadyAppended=appendParams(SB, page.getURLParams(this), finishedParams, alreadyAppended);
/*alreadyAppended=*/appendSettings(finishedParams, alreadyAppended, SB);
return SB.toString();
} | java | public String getURL(WebPage page, Object optParam) throws IOException, SQLException {
List<String> finishedParams=new SortedArrayList<>();
StringBuilder SB = new StringBuilder();
SB.append(page.getURLPath());
boolean alreadyAppended=appendParams(SB, optParam, finishedParams, false);
alreadyAppended=appendParams(SB, page.getURLParams(this), finishedParams, alreadyAppended);
/*alreadyAppended=*/appendSettings(finishedParams, alreadyAppended, SB);
return SB.toString();
} | [
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deeplearning4j/deeplearning4j | datavec/datavec-api/src/main/java/org/datavec/api/io/WritableUtils.java | WritableUtils.writeString | public static void writeString(DataOutput out, String s) throws IOException {
"""
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Alternative to 16 bit read/writeUTF.
Encoding standard is... ?
"""
if (s != null) {
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int len = buffer.length;
out.writeInt(len);
out.write(buffer, 0, len);
} else {
out.writeInt(-1);
}
} | java | public static void writeString(DataOutput out, String s) throws IOException {
if (s != null) {
byte[] buffer = s.getBytes("UTF-8");
int len = buffer.length;
out.writeInt(len);
out.write(buffer, 0, len);
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alkacon/opencms-core | src-setup/org/opencms/setup/db/update6to7/CmsUpdateDBCmsUsers.java | CmsUpdateDBCmsUsers.addUserDateCreated | protected void addUserDateCreated(CmsSetupDb dbCon) throws SQLException {
"""
Adds the new column USER_DATECREATED to the CMS_USERS table.<p>
@param dbCon the db connection interface
@throws SQLException if something goes wrong
"""
System.out.println(new Exception().getStackTrace()[0].toString());
// Add the column to the table if necessary
if (!dbCon.hasTableOrColumn(CMS_USERS_TABLE, USER_DATECREATED)) {
String addUserDateCreated = readQuery(QUERY_ADD_USER_DATECREATED_COLUMN);
dbCon.updateSqlStatement(addUserDateCreated, null, null);
String setUserDateCreated = readQuery(QUERY_SET_USER_DATECREATED);
List<Object> param = new ArrayList<Object>();
// Set the creation date to the current time
param.add(new Long(System.currentTimeMillis()));
dbCon.updateSqlStatement(setUserDateCreated, null, param);
} else {
System.out.println("column " + USER_DATECREATED + " in table " + CMS_USERS_TABLE + " already exists");
}
} | java | protected void addUserDateCreated(CmsSetupDb dbCon) throws SQLException {
System.out.println(new Exception().getStackTrace()[0].toString());
// Add the column to the table if necessary
if (!dbCon.hasTableOrColumn(CMS_USERS_TABLE, USER_DATECREATED)) {
String addUserDateCreated = readQuery(QUERY_ADD_USER_DATECREATED_COLUMN);
dbCon.updateSqlStatement(addUserDateCreated, null, null);
String setUserDateCreated = readQuery(QUERY_SET_USER_DATECREATED);
List<Object> param = new ArrayList<Object>();
// Set the creation date to the current time
param.add(new Long(System.currentTimeMillis()));
dbCon.updateSqlStatement(setUserDateCreated, null, param);
} else {
System.out.println("column " + USER_DATECREATED + " in table " + CMS_USERS_TABLE + " already exists");
}
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netty/netty | codec-http2/src/main/java/io/netty/handler/codec/http2/Http2FrameCodec.java | Http2FrameCodec.onStreamError | @Override
protected final void onStreamError(ChannelHandlerContext ctx, boolean outbound, Throwable cause,
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"""
Exceptions for unknown streams, that is streams that have no {@link Http2FrameStream} object attached
are simply logged and replied to by sending a RST_STREAM frame.
"""
int streamId = streamException.streamId();
Http2Stream connectionStream = connection().stream(streamId);
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return;
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Http2FrameStream stream = connectionStream.getProperty(streamKey);
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LOG.warn("Stream exception thrown without stream object attached.", cause);
// Write a RST_STREAM
super.onStreamError(ctx, outbound, cause, streamException);
return;
}
if (!outbound) {
// We only forward non outbound errors as outbound errors will already be reflected by failing the promise.
onHttp2FrameStreamException(ctx, new Http2FrameStreamException(stream, streamException.error(), cause));
}
} | java | @Override
protected final void onStreamError(ChannelHandlerContext ctx, boolean outbound, Throwable cause,
Http2Exception.StreamException streamException) {
int streamId = streamException.streamId();
Http2Stream connectionStream = connection().stream(streamId);
if (connectionStream == null) {
onHttp2UnknownStreamError(ctx, cause, streamException);
// Write a RST_STREAM
super.onStreamError(ctx, outbound, cause, streamException);
return;
}
Http2FrameStream stream = connectionStream.getProperty(streamKey);
if (stream == null) {
LOG.warn("Stream exception thrown without stream object attached.", cause);
// Write a RST_STREAM
super.onStreamError(ctx, outbound, cause, streamException);
return;
}
if (!outbound) {
// We only forward non outbound errors as outbound errors will already be reflected by failing the promise.
onHttp2FrameStreamException(ctx, new Http2FrameStreamException(stream, streamException.error(), cause));
}
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vst/commons-math-extensions | src/main/java/com/vsthost/rnd/commons/math/ext/linear/EMatrixUtils.java | EMatrixUtils.getRowRange | public static RealMatrix getRowRange (RealMatrix matrix, int start, int end) {
"""
Returns the row range from the matrix as a new matrix.
@param matrix The input matrix
@param start The index of the row to start with (inclusive)
@param end The index of the row to end with (inclusive)
@return A new matrix with rows specified
"""
return matrix.getSubMatrix(start, end, 0, matrix.getColumnDimension() - 1);
} | java | public static RealMatrix getRowRange (RealMatrix matrix, int start, int end) {
return matrix.getSubMatrix(start, end, 0, matrix.getColumnDimension() - 1);
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buschmais/jqa-javaee6-plugin | src/main/java/com/buschmais/jqassistant/plugin/javaee6/impl/scanner/XmlDescriptorHelper.java | XmlDescriptorHelper.createDisplayName | public static DisplayNameDescriptor createDisplayName(DisplayNameType displayNameType, Store store) {
"""
Create a display name descriptor.
@param displayNameType
The XML display name type.
@param store
The store.
@return The display name descriptor.
"""
DisplayNameDescriptor displayNameDescriptor = store.create(DisplayNameDescriptor.class);
displayNameDescriptor.setLang(displayNameType.getLang());
displayNameDescriptor.setValue(displayNameType.getValue());
return displayNameDescriptor;
} | java | public static DisplayNameDescriptor createDisplayName(DisplayNameType displayNameType, Store store) {
DisplayNameDescriptor displayNameDescriptor = store.create(DisplayNameDescriptor.class);
displayNameDescriptor.setLang(displayNameType.getLang());
displayNameDescriptor.setValue(displayNameType.getValue());
return displayNameDescriptor;
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JodaOrg/joda-money | src/main/java/org/joda/money/Money.java | Money.ofMinor | public static Money ofMinor(CurrencyUnit currency, long amountMinor) {
"""
Obtains an instance of {@code Money} from an amount in minor units.
<p>
This allows you to create an instance with a specific currency and amount
expressed in terms of the minor unit.
For example, if constructing US Dollars, the input to this method represents cents.
Note that when a currency has zero decimal places, the major and minor units are the same.
For example, {@code ofMinor(USD, 2595)} creates the instance {@code USD 25.95}.
@param currency the currency, not null
@param amountMinor the amount of money in the minor division of the currency
@return the new instance, never null
"""
return new Money(BigMoney.ofMinor(currency, amountMinor));
} | java | public static Money ofMinor(CurrencyUnit currency, long amountMinor) {
return new Money(BigMoney.ofMinor(currency, amountMinor));
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apache/incubator-druid | processing/src/main/java/org/apache/druid/segment/data/VSizeLongSerde.java | VSizeLongSerde.getNumValuesPerBlock | public static int getNumValuesPerBlock(int bitsPerValue, int blockSize) {
"""
Block size should be power of 2, so {@link ColumnarLongs#get(int)} can be optimized using bit operators.
"""
int ret = 1;
while (getSerializedSize(bitsPerValue, ret) <= blockSize) {
ret *= 2;
}
return ret / 2;
} | java | public static int getNumValuesPerBlock(int bitsPerValue, int blockSize)
{
int ret = 1;
while (getSerializedSize(bitsPerValue, ret) <= blockSize) {
ret *= 2;
}
return ret / 2;
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gmessner/gitlab4j-api | src/main/java/org/gitlab4j/api/UserApi.java | UserApi.deleteCustomAttribute | public void deleteCustomAttribute(final Object userIdOrUsername, final String key) throws GitLabApiException {
"""
Delete a custom attribute for the given user
@param userIdOrUsername the user in the form of an Integer(ID), String(username), or User instance
@param key of the customAttribute to remove
@throws GitLabApiException on failure while deleting customAttributes
"""
if (Objects.isNull(key) || key.trim().isEmpty()) {
throw new IllegalArgumentException("Key can't be null or empty");
}
delete(Response.Status.OK, null, "users", getUserIdOrUsername(userIdOrUsername), "custom_attributes", key);
} | java | public void deleteCustomAttribute(final Object userIdOrUsername, final String key) throws GitLabApiException {
if (Objects.isNull(key) || key.trim().isEmpty()) {
throw new IllegalArgumentException("Key can't be null or empty");
}
delete(Response.Status.OK, null, "users", getUserIdOrUsername(userIdOrUsername), "custom_attributes", key);
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deeplearning4j/deeplearning4j | nd4j/nd4j-backends/nd4j-api-parent/nd4j-api/src/main/java/org/nd4j/autodiff/samediff/SameDiff.java | SameDiff.evaluateMultiple | public void evaluateMultiple(DataSetIterator iterator, Map<String,List<IEvaluation>> variableEvals) {
"""
Evaluation for multiple output networks - one ore more
See {@link #evaluate(MultiDataSetIterator, Map, Map)}
"""
Map<String,Integer> map = new HashMap<>();
for(String s : variableEvals.keySet()){
map.put(s, 0); //Only 1 possible output here with DataSetIterator
}
evaluate(new MultiDataSetIteratorAdapter(iterator), variableEvals, map);
} | java | public void evaluateMultiple(DataSetIterator iterator, Map<String,List<IEvaluation>> variableEvals){
Map<String,Integer> map = new HashMap<>();
for(String s : variableEvals.keySet()){
map.put(s, 0); //Only 1 possible output here with DataSetIterator
}
evaluate(new MultiDataSetIteratorAdapter(iterator), variableEvals, map);
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looly/hutool | hutool-http/src/main/java/cn/hutool/http/webservice/SoapClient.java | SoapClient.setParams | public SoapClient setParams(Map<String, Object> params, boolean useMethodPrefix) {
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批量设置参数
@param params 参数列表
@param useMethodPrefix 是否使用方法的命名空间前缀
@return this
@since 4.5.6
"""
for (Entry<String, Object> entry : MapUtil.wrap(params)) {
setParam(entry.getKey(), entry.getValue(), useMethodPrefix);
}
return this;
} | java | public SoapClient setParams(Map<String, Object> params, boolean useMethodPrefix) {
for (Entry<String, Object> entry : MapUtil.wrap(params)) {
setParam(entry.getKey(), entry.getValue(), useMethodPrefix);
}
return this;
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alibaba/jstorm | jstorm-core/src/main/java/backtype/storm/utils/disruptor/RingBuffer.java | RingBuffer.tryPublishEvents | public <A, B> boolean tryPublishEvents(EventTranslatorTwoArg<E, A, B> translator, A[] arg0, B[] arg1) {
"""
Allows two user supplied arguments per event.
@param translator The user specified translation for the event
@param arg0 An array of user supplied arguments, one element per event.
@param arg1 An array of user supplied arguments, one element per event.
@return true if the value was published, false if there was insufficient capacity.
@see #tryPublishEvents(com.lmax.disruptor.EventTranslator[])
"""
return tryPublishEvents(translator, 0, arg0.length, arg0, arg1);
} | java | public <A, B> boolean tryPublishEvents(EventTranslatorTwoArg<E, A, B> translator, A[] arg0, B[] arg1) {
return tryPublishEvents(translator, 0, arg0.length, arg0, arg1);
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liferay/com-liferay-commerce | commerce-product-service/src/main/java/com/liferay/commerce/product/service/persistence/impl/CPOptionCategoryPersistenceImpl.java | CPOptionCategoryPersistenceImpl.findByCompanyId | @Override
public List<CPOptionCategory> findByCompanyId(long companyId, int start,
int end) {
"""
Returns a range of all the cp option categories where companyId = ?.
<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 QueryUtil#ALL_POS} will return the full result set. If <code>orderByComparator</code> is specified, then the query will include the given ORDER BY logic. If <code>orderByComparator</code> is absent and pagination is required (<code>start</code> and <code>end</code> are not {@link QueryUtil#ALL_POS}), then the query will include the default ORDER BY logic from {@link CPOptionCategoryModelImpl}. If both <code>orderByComparator</code> and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order.
</p>
@param companyId the company ID
@param start the lower bound of the range of cp option categories
@param end the upper bound of the range of cp option categories (not inclusive)
@return the range of matching cp option categories
"""
return findByCompanyId(companyId, start, end, null);
} | java | @Override
public List<CPOptionCategory> findByCompanyId(long companyId, int start,
int end) {
return findByCompanyId(companyId, start, end, null);
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Azure/azure-sdk-for-java | recoveryservices.backup/resource-manager/v2016_12_01/src/main/java/com/microsoft/azure/management/recoveryservices/backup/v2016_12_01/implementation/JobCancellationsInner.java | JobCancellationsInner.trigger | public void trigger(String vaultName, String resourceGroupName, String jobName) {
"""
Cancels a job. This is an asynchronous operation. To know the status of the cancellation, call GetCancelOperationResult API.
@param vaultName The name of the recovery services vault.
@param resourceGroupName The name of the resource group where the recovery services vault is present.
@param jobName Name of the job to cancel.
@throws IllegalArgumentException thrown if parameters fail the validation
@throws CloudException thrown if the request is rejected by server
@throws RuntimeException all other wrapped checked exceptions if the request fails to be sent
"""
triggerWithServiceResponseAsync(vaultName, resourceGroupName, jobName).toBlocking().single().body();
} | java | public void trigger(String vaultName, String resourceGroupName, String jobName) {
triggerWithServiceResponseAsync(vaultName, resourceGroupName, jobName).toBlocking().single().body();
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looly/hutool | hutool-core/src/main/java/cn/hutool/core/text/csv/CsvReader.java | CsvReader.read | public CsvData read(Path path, Charset charset) throws IORuntimeException {
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读取CSV文件
@param path CSV文件
@param charset 文件编码，默认系统编码
@return {@link CsvData}，包含数据列表和行信息
@throws IORuntimeException IO异常
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try (Reader reader = FileUtil.getReader(path, charset)) {
return read(reader);
} catch (IOException e) {
throw new IORuntimeException(e);
}
} | java | public CsvData read(Path path, Charset charset) throws IORuntimeException {
Assert.notNull(path, "path must not be null");
try (Reader reader = FileUtil.getReader(path, charset)) {
return read(reader);
} catch (IOException e) {
throw new IORuntimeException(e);
}
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m-m-m/util | value/src/main/java/net/sf/mmm/util/value/impl/ComposedValueConverterImpl.java | ComposedValueConverterImpl.isApplicable | protected boolean isApplicable(ValueConverter<?, ?> converter, GenericType<?> targetType) {
"""
This method determines if the given {@code converter} is applicable for the given {@code targetType}.
@see ValueConverter#getTargetType()
@param converter is the {@link ValueConverter} to check.
@param targetType is the {@link GenericType} to match with {@link ValueConverter#getTargetType()}.
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"""
Class<?> expectedTargetClass = targetType.getRetrievalClass();
if (expectedTargetClass.isArray()) {
expectedTargetClass = expectedTargetClass.getComponentType();
}
return isApplicable(converter.getTargetType(), expectedTargetClass);
} | java | protected boolean isApplicable(ValueConverter<?, ?> converter, GenericType<?> targetType) {
Class<?> expectedTargetClass = targetType.getRetrievalClass();
if (expectedTargetClass.isArray()) {
expectedTargetClass = expectedTargetClass.getComponentType();
}
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Harium/keel | src/main/java/com/harium/keel/effect/normal/SobelNormalMap.java | SobelNormalMap.apply | @Override
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Sobel method to generate bump map from a height map
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int h = input.getHeight();
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continue;
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float s2 = input.getR(x + 1, y + 1);
float s3 = input.getR(x - 1, y);
float s5 = input.getR(x + 1, y);
float s6 = input.getR(x - 1, y - 1);
float s7 = input.getR(x, y - 1);
float s8 = input.getR(x + 1, y - 1);
float nx = -(s2 - s0 + 2 * (s5 - s3) + s8 - s6);
float ny = -(s6 - s0 + 2 * (s7 - s1) + s8 - s2);
n.set(nx, ny, scale);
n.nor();
int rgb = VectorHelper.vectorToColor(n);
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}
}
return new MatrixSource(output);
} | java | @Override
public ImageSource apply(ImageSource input) {
int w = input.getWidth();
int h = input.getHeight();
MatrixSource output = new MatrixSource(input);
Vector3 n = new Vector3(0, 0, 1);
for (int y = 0; y < h; y++) {
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continue;
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float s2 = input.getR(x + 1, y + 1);
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float ny = -(s6 - s0 + 2 * (s7 - s1) + s8 - s2);
n.set(nx, ny, scale);
n.nor();
int rgb = VectorHelper.vectorToColor(n);
output.setRGB(x, y, rgb);
}
}
return new MatrixSource(output);
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hdbeukel/james-core | src/main/java/org/jamesframework/core/problems/objectives/evaluations/PenalizedEvaluation.java | PenalizedEvaluation.addPenalizingValidation | public void addPenalizingValidation(Object key, PenalizingValidation penalizingValidation) {
"""
Add a penalty expressed by a penalizing validation object. A key is
required that can be used to retrieve the validation object later.
@param key key used to retrieve the validation object later
@param penalizingValidation penalizing validation that indicates the assigned penalty
"""
initMapOnce();
penalties.put(key, penalizingValidation);
// update penalized value
if(!penalizingValidation.passed()){
assignedPenalties = true;
double p = penalizingValidation.getPenalty();
penalizedValue += minimizing ? p : -p;
}
} | java | public void addPenalizingValidation(Object key, PenalizingValidation penalizingValidation){
initMapOnce();
penalties.put(key, penalizingValidation);
// update penalized value
if(!penalizingValidation.passed()){
assignedPenalties = true;
double p = penalizingValidation.getPenalty();
penalizedValue += minimizing ? p : -p;
}
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cdk/cdk | display/renderawt/src/main/java/org/openscience/cdk/renderer/visitor/AbstractAWTDrawVisitor.java | AbstractAWTDrawVisitor.getTextBasePoint | protected Point getTextBasePoint(String text, double xCoord, double yCoord, Graphics2D graphics) {
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"""
FontMetrics fontMetrics = graphics.getFontMetrics();
Rectangle2D stringBounds = fontMetrics.getStringBounds(text, graphics);
int[] point = this.transformPoint(xCoord, yCoord);
int baseX = (int) (point[0] - (stringBounds.getWidth() / 2));
// correct the baseline by the ascent
int baseY = (int) (point[1] + (fontMetrics.getAscent() - stringBounds.getHeight() / 2));
return new Point(baseX, baseY);
} | java | protected Point getTextBasePoint(String text, double xCoord, double yCoord, Graphics2D graphics) {
FontMetrics fontMetrics = graphics.getFontMetrics();
Rectangle2D stringBounds = fontMetrics.getStringBounds(text, graphics);
int[] point = this.transformPoint(xCoord, yCoord);
int baseX = (int) (point[0] - (stringBounds.getWidth() / 2));
// correct the baseline by the ascent
int baseY = (int) (point[1] + (fontMetrics.getAscent() - stringBounds.getHeight() / 2));
return new Point(baseX, baseY);
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belaban/JGroups | src/org/jgroups/Channel.java | Channel.startFlush | public void startFlush(List<Address> flushParticipants, boolean automatic_resume) throws Exception {
"""
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<p/>
All pending messages are flushed out but only for the flush participants. The remaining
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@see Util#startFlush(Channel, List, int, long, long)
"""
ch.startFlush(flushParticipants, automatic_resume);
} | java | public void startFlush(List<Address> flushParticipants, boolean automatic_resume) throws Exception {
ch.startFlush(flushParticipants, automatic_resume);
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FedericoPecora/meta-csp-framework | src/main/java/org/metacsp/time/SimpleDistanceConstraint.java | SimpleDistanceConstraint.removeInterval | public boolean removeInterval(Bounds i) {
"""
Remove an [lb,ub] interval between the two {@link TimePoint}s of this constraint.
@param i The interval to remove.
@return {@code true} if the interval was removed, {@code false} if this was
an attempt to remove the active constraint.
"""
if(bs.remove(i)) {
Bounds intersection = new Bounds(0, APSPSolver.INF);
for(Bounds toIntersect : bs) {
//intersection = intervalIntersect(intersection, toIntersect);//intervalIntersect(intersection, inter);
intersection = intersection.intersect(toIntersect);
}
minimum = intersection.min;
maximum = intersection.max;
return true;
}
return false;
} | java | public boolean removeInterval(Bounds i) {
if(bs.remove(i)) {
Bounds intersection = new Bounds(0, APSPSolver.INF);
for(Bounds toIntersect : bs) {
//intersection = intervalIntersect(intersection, toIntersect);//intervalIntersect(intersection, inter);
intersection = intersection.intersect(toIntersect);
}
minimum = intersection.min;
maximum = intersection.max;
return true;
}
return false;
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landawn/AbacusUtil | src/com/landawn/abacus/dataSource/PoolablePreparedStatement.java | PoolablePreparedStatement.setURL | @Override
public void setURL(int parameterIndex, URL x) throws SQLException {
"""
Method setURL.
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@param x
@throws SQLException
@see java.sql.PreparedStatement#setURL(int, URL)
"""
internalStmt.setURL(parameterIndex, x);
} | java | @Override
public void setURL(int parameterIndex, URL x) throws SQLException {
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spotbugs/spotbugs | spotbugs/src/main/java/edu/umd/cs/findbugs/FieldAnnotation.java | FieldAnnotation.fromBCELField | public static FieldAnnotation fromBCELField(JavaClass jClass, Field field) {
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@param field
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google/j2objc | jre_emul/android/platform/external/icu/android_icu4j/src/main/java/android/icu/util/ChineseCalendar.java | ChineseCalendar.isLeapMonthBetween | private boolean isLeapMonthBetween(int newMoon1, int newMoon2) {
"""
Return true if there is a leap month on or after month newMoon1 and
at or before month newMoon2.
@param newMoon1 days after January 1, 1970 0:00 astronomical base zone of a
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@param newMoon2 days after January 1, 1970 0:00 astronomical base zone of a
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"""
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}
return (newMoon2 >= newMoon1) &&
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hasNoMajorSolarTerm(newMoon2));
} | java | private boolean isLeapMonthBetween(int newMoon1, int newMoon2) {
// This is only needed to debug the timeOfAngle divergence bug.
// Remove this later. Liu 11/9/00
// DEBUG
if (synodicMonthsBetween(newMoon1, newMoon2) >= 50) {
throw new IllegalArgumentException("isLeapMonthBetween(" + newMoon1 +
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}
return (newMoon2 >= newMoon1) &&
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aNNiMON/Lightweight-Stream-API | stream/src/main/java/com/annimon/stream/IntStream.java | IntStream.findLast | @NotNull
public OptionalInt findLast() {
"""
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If stream is empty, returns {@code OptionalInt.empty()}.
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} | java | @NotNull
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lightblueseas/file-worker | src/main/java/de/alpharogroup/file/read/ReadFileExtensions.java | ReadFileExtensions.inputStream2String | public static String inputStream2String(final InputStream inputStream, final Charset encoding)
throws IOException {
"""
The Method inputStream2String() reads the data from the InputStream into a String.
@param inputStream
The InputStream from where we read.
@param encoding
the encoding
@return The String that we read from the InputStream.
@throws IOException
Signals that an I/O exception has occurred.
"""
return ReadFileExtensions.reader2String(new InputStreamReader(inputStream, encoding));
} | java | public static String inputStream2String(final InputStream inputStream, final Charset encoding)
throws IOException
{
return ReadFileExtensions.reader2String(new InputStreamReader(inputStream, encoding));
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jbundle/jbundle | base/message/trx/src/main/java/org/jbundle/base/message/trx/message/external/ExternalTrxMessage.java | ExternalTrxMessage.moveHeaderParams | public void moveHeaderParams(Map<String,Object> mapMessage, Map<String,Object> mapHeader) {
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mapHeader.put(m_rgstrHeaderParams[i], objValue);
}
}
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{
for (int i = 0; i < m_rgstrHeaderParams.length; i++)
{
if (mapMessage.get(m_rgstrHeaderParams[i]) != null)
if (mapHeader.get(m_rgstrHeaderParams[i]) == null)
{
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mapMessage.remove(m_rgstrHeaderParams[i]);
mapHeader.put(m_rgstrHeaderParams[i], objValue);
}
}
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mapfish/mapfish-print | core/src/main/java/org/mapfish/print/map/geotools/FeaturesParser.java | FeaturesParser.autoTreat | public final SimpleFeatureCollection autoTreat(final Template template, final String features)
throws IOException {
"""
Get the features collection from a GeoJson inline string or URL.
@param template the template
@param features what to parse
@return the feature collection
@throws IOException
"""
SimpleFeatureCollection featuresCollection = treatStringAsURL(template, features);
if (featuresCollection == null) {
featuresCollection = treatStringAsGeoJson(features);
}
return featuresCollection;
} | java | public final SimpleFeatureCollection autoTreat(final Template template, final String features)
throws IOException {
SimpleFeatureCollection featuresCollection = treatStringAsURL(template, features);
if (featuresCollection == null) {
featuresCollection = treatStringAsGeoJson(features);
}
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italiangrid/voms-api-java | src/main/java/org/italiangrid/voms/util/CredentialsUtils.java | CredentialsUtils.savePrivateKeyPKCS8 | private static void savePrivateKeyPKCS8(OutputStream os, PrivateKey key)
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"""
Serializes a private key to an output stream following the pkcs8 encoding.
This method just delegates to canl, but provides a much more understandable
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@param os
@param key
@throws IllegalArgumentException
@throws IOException
"""
CertificateUtils.savePrivateKey(os, key, Encoding.PEM, null, null);
} | java | private static void savePrivateKeyPKCS8(OutputStream os, PrivateKey key)
throws IllegalArgumentException, IOException {
CertificateUtils.savePrivateKey(os, key, Encoding.PEM, null, null);
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alkacon/opencms-core | src/org/opencms/security/CmsPersistentLoginTokenHandler.java | CmsPersistentLoginTokenHandler.invalidateToken | public void invalidateToken(CmsUser user, String token) throws CmsException {
"""
Invalidates all tokens for the given user.<p>
@param user the user
@param token the token string
@throws CmsException if something goes wrong
"""
Token tokenObj = new Token(token);
if (tokenObj.isValid()) {
String addInfoKey = tokenObj.getAdditionalInfoKey();
if (null != user.getAdditionalInfo().remove(addInfoKey)) {
m_adminCms.writeUser(user);
}
}
} | java | public void invalidateToken(CmsUser user, String token) throws CmsException {
Token tokenObj = new Token(token);
if (tokenObj.isValid()) {
String addInfoKey = tokenObj.getAdditionalInfoKey();
if (null != user.getAdditionalInfo().remove(addInfoKey)) {
m_adminCms.writeUser(user);
}
}
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super-csv/super-csv | super-csv/src/main/java/org/supercsv/util/TwoDHashMap.java | TwoDHashMap.set | public Object set(final K1 firstKey, final K2 secondKey, final V value) {
"""
Insert a value
@param firstKey
first key
@param secondKey
second key
@param value
the value to be inserted. <tt>null</tt> may be inserted as well.
@return null or the value the insert is replacing.
"""
// existence check on inner map
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if( innerMap == null ) {
// no inner map, create it
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map.put(firstKey, innerMap);
}
return innerMap.put(secondKey, value);
} | java | public Object set(final K1 firstKey, final K2 secondKey, final V value) {
// existence check on inner map
HashMap<K2, V> innerMap = map.get(firstKey);
if( innerMap == null ) {
// no inner map, create it
innerMap = new HashMap<K2, V>();
map.put(firstKey, innerMap);
}
return innerMap.put(secondKey, value);
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jronrun/benayn | benayn-ustyle/src/main/java/com/benayn/ustyle/string/Strs.java | Strs.indexAny | public static int indexAny(String target, Integer fromIndex, List<String> indexWith) {
"""
Search target string to find the first index of any string in the given string list, starting at the specified index
@param target
@param fromIndex
@param indexWith
@return
"""
if (isNull(target)) {
return INDEX_NONE_EXISTS;
}
return matcher(target).indexs(fromIndex, checkNotNull(indexWith).toArray(new String[indexWith.size()]));
} | java | public static int indexAny(String target, Integer fromIndex, List<String> indexWith) {
if (isNull(target)) {
return INDEX_NONE_EXISTS;
}
return matcher(target).indexs(fromIndex, checkNotNull(indexWith).toArray(new String[indexWith.size()]));
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Berico-Technologies/CLAVIN | src/main/java/com/bericotech/clavin/gazetteer/query/QueryBuilder.java | QueryBuilder.removeParentIds | public QueryBuilder removeParentIds(final Integer id1, final Integer... ids) {
"""
Remove the provided parent IDs from the set of query constraints.
@param id1 the first parent ID to remove
@param ids the subsequent parent IDs to remove
@return this
"""
parentIds.remove(id1);
parentIds.removeAll(Arrays.asList(ids));
return this;
} | java | public QueryBuilder removeParentIds(final Integer id1, final Integer... ids) {
parentIds.remove(id1);
parentIds.removeAll(Arrays.asList(ids));
return this;
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Azure/azure-sdk-for-java | containerregistry/resource-manager/v2017_03_01/src/main/java/com/microsoft/azure/management/containerregistry/v2017_03_01/implementation/RegistriesInner.java | RegistriesInner.beginCreate | public RegistryInner beginCreate(String resourceGroupName, String registryName, RegistryCreateParameters registryCreateParameters) {
"""
Creates a container registry with the specified parameters.
@param resourceGroupName The name of the resource group to which the container registry belongs.
@param registryName The name of the container registry.
@param registryCreateParameters The parameters for creating a container registry.
@throws IllegalArgumentException thrown if parameters fail the validation
@throws CloudException thrown if the request is rejected by server
@throws RuntimeException all other wrapped checked exceptions if the request fails to be sent
@return the RegistryInner object if successful.
"""
return beginCreateWithServiceResponseAsync(resourceGroupName, registryName, registryCreateParameters).toBlocking().single().body();
} | java | public RegistryInner beginCreate(String resourceGroupName, String registryName, RegistryCreateParameters registryCreateParameters) {
return beginCreateWithServiceResponseAsync(resourceGroupName, registryName, registryCreateParameters).toBlocking().single().body();
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webmetrics/browsermob-proxy | src/main/java/org/browsermob/proxy/jetty/util/UrlEncoded.java | UrlEncoded.decodeString | public static String decodeString(String encoded,String charset) {
"""
Decode String with % encoding.
This method makes the assumption that the majority of calls
will need no decoding.
"""
return decodeString(encoded,0,encoded.length(),charset);
} | java | public static String decodeString(String encoded,String charset)
{
return decodeString(encoded,0,encoded.length(),charset);
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IanGClifton/AndroidFloatLabel | FloatLabel/src/com/iangclifton/android/floatlabel/FloatLabel.java | FloatLabel.setText | public void setText(CharSequence text, TextView.BufferType type) {
"""
Sets the EditText's text with label animation
@param text CharSequence to set
@param type TextView.BufferType
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} | java | public void setText(CharSequence text, TextView.BufferType type) {
mEditText.setText(text, type);
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virgo47/javasimon | core/src/main/java/org/javasimon/source/CachedMonitorSource.java | CachedMonitorSource.getMonitorInformation | private MonitorInformation getMonitorInformation(L location) {
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Get monitor information for given location.
First monitor information is looked up in cache.
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@param location Location
@return Monitor information
"""
final K monitorKey = getLocationKey(location);
MonitorInformation monitorInformation = monitorInformations.get(monitorKey);
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if (delegate.isMonitored(location)) {
monitorInformation = new MonitorInformation(true, delegate.getMonitor(location));
} else {
monitorInformation = NULL_MONITOR_INFORMATION;
}
monitorInformations.put(monitorKey, monitorInformation);
}
return monitorInformation;
} | java | private MonitorInformation getMonitorInformation(L location) {
final K monitorKey = getLocationKey(location);
MonitorInformation monitorInformation = monitorInformations.get(monitorKey);
if (monitorInformation == null) {
// Not found, let's call delegate
if (delegate.isMonitored(location)) {
monitorInformation = new MonitorInformation(true, delegate.getMonitor(location));
} else {
monitorInformation = NULL_MONITOR_INFORMATION;
}
monitorInformations.put(monitorKey, monitorInformation);
}
return monitorInformation;
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Netflix/spectator | spectator-ext-jvm/src/main/java/com/netflix/spectator/jvm/Jmx.java | Jmx.registerMappingsFromConfig | public static void registerMappingsFromConfig(Registry registry, Config cfg) {
"""
Add meters based on configured JMX queries. See the {@link JmxConfig} class for more
details.
@param registry
Registry to use for reporting the data.
@param cfg
Config object with the mappings.
"""
registry.register(new JmxMeter(registry, JmxConfig.from(cfg)));
} | java | public static void registerMappingsFromConfig(Registry registry, Config cfg) {
registry.register(new JmxMeter(registry, JmxConfig.from(cfg)));
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OpenLiberty/open-liberty | dev/com.ibm.tx.core/src/com/ibm/ws/Transaction/JTA/JTAResourceBase.java | JTAResourceBase.processThrowable | protected void processThrowable(String operation, Throwable t)
throws XAException {
"""
Trace information about an unchecked exception that was thrown by
an <code>XAResource</code>. Instead of propagating the unchecked
exception, this method will throw an <code>XAException</code> with
an errorCode of <code>XAER_RMERR</code> in its place.
@param operation the method name that caught the exception
@param t the <code>Throwable</code> that was thrown
"""
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{
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t } );
}
FFDCFilter.processException(
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this);
final String msg = "XAResource threw an unchecked exception";
final XAException xae = new XAException(msg);
xae.errorCode = XAException.XAER_RMERR;
throw xae;
} | java | protected void processThrowable(String operation, Throwable t)
throws XAException
{
if (tc.isEventEnabled())
{
Tr.event(tc, "XAResource {0} threw an unchecked exception during {1}. The original exception was {2}.", new Object[] {
_resource,
operation,
t } );
}
FFDCFilter.processException(
t,
this.getClass().getName() + "." + operation,
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this);
final String msg = "XAResource threw an unchecked exception";
final XAException xae = new XAException(msg);
xae.errorCode = XAException.XAER_RMERR;
throw xae;
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radkovo/CSSBox | src/main/java/org/fit/cssbox/layout/TableColumn.java | TableColumn.setSpecifiedWidth | public void setSpecifiedWidth(String width) {
"""
Set the width of the column form an attribute or CSS
@param width the new width
"""
colwidth = width;
try {
content = new Dimension(0, 0);
content.width = Integer.parseInt(width);
bounds.width = content.width;
abswidth = content.width;
wset = true;
} catch (NumberFormatException e) {
if (!width.equals(""))
log.warn("Invalid width value: " + width);
}
} | java | public void setSpecifiedWidth(String width)
{
colwidth = width;
try {
content = new Dimension(0, 0);
content.width = Integer.parseInt(width);
bounds.width = content.width;
abswidth = content.width;
wset = true;
} catch (NumberFormatException e) {
if (!width.equals(""))
log.warn("Invalid width value: " + width);
}
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sshtools/j2ssh-maverick | j2ssh-maverick/src/main/java/com/sshtools/sftp/SftpSubsystemChannel.java | SftpSubsystemChannel.openFile | public SftpFile openFile(String absolutePath, int flags,
SftpFileAttributes attrs) throws SftpStatusException, SshException {
"""
Open a file.
@param absolutePath
@param flags
@param attrs
@return SftpFile
@throws SftpStatusException
, SshException
"""
if (attrs == null) {
attrs = new SftpFileAttributes(this,
SftpFileAttributes.SSH_FILEXFER_TYPE_UNKNOWN);
}
try {
UnsignedInteger32 requestId = nextRequestId();
Packet msg = createPacket();
msg.write(SSH_FXP_OPEN);
msg.writeInt(requestId.longValue());
msg.writeString(absolutePath, CHARSET_ENCODING);
msg.writeInt(flags);
msg.write(attrs.toByteArray());
sendMessage(msg);
byte[] handle = getHandleResponse(requestId);
SftpFile file = new SftpFile(absolutePath, null);
file.setHandle(handle);
file.setSFTPSubsystem(this);
EventServiceImplementation.getInstance().fireEvent(
(new Event(this, J2SSHEventCodes.EVENT_SFTP_FILE_OPENED,
true)).addAttribute(
J2SSHEventCodes.ATTRIBUTE_FILE_NAME,
file.getAbsolutePath()));
return file;
} catch (SshIOException ex) {
throw ex.getRealException();
} catch (IOException ex) {
throw new SshException(ex);
}
} | java | public SftpFile openFile(String absolutePath, int flags,
SftpFileAttributes attrs) throws SftpStatusException, SshException {
if (attrs == null) {
attrs = new SftpFileAttributes(this,
SftpFileAttributes.SSH_FILEXFER_TYPE_UNKNOWN);
}
try {
UnsignedInteger32 requestId = nextRequestId();
Packet msg = createPacket();
msg.write(SSH_FXP_OPEN);
msg.writeInt(requestId.longValue());
msg.writeString(absolutePath, CHARSET_ENCODING);
msg.writeInt(flags);
msg.write(attrs.toByteArray());
sendMessage(msg);
byte[] handle = getHandleResponse(requestId);
SftpFile file = new SftpFile(absolutePath, null);
file.setHandle(handle);
file.setSFTPSubsystem(this);
EventServiceImplementation.getInstance().fireEvent(
(new Event(this, J2SSHEventCodes.EVENT_SFTP_FILE_OPENED,
true)).addAttribute(
J2SSHEventCodes.ATTRIBUTE_FILE_NAME,
file.getAbsolutePath()));
return file;
} catch (SshIOException ex) {
throw ex.getRealException();
} catch (IOException ex) {
throw new SshException(ex);
}
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lettuce-io/lettuce-core | src/main/java/io/lettuce/core/dynamic/support/ReflectionUtils.java | ReflectionUtils.getField | public static Object getField(Field field, Object target) {
"""
Get the field represented by the supplied {@link Field field object} on the specified {@link Object target object}. In
accordance with {@link Field#get(Object)} semantics, the returned value is automatically wrapped if the underlying field
has a primitive type.
<p>
Thrown exceptions are handled via a call to {@link #handleReflectionException(Exception)}.
@param field the field to get
@param target the target object from which to get the field
@return the field's current value
"""
try {
return field.get(target);
} catch (IllegalAccessException ex) {
handleReflectionException(ex);
throw new IllegalStateException(
"Unexpected reflection exception - " + ex.getClass().getName() + ": " + ex.getMessage());
}
} | java | public static Object getField(Field field, Object target) {
try {
return field.get(target);
} catch (IllegalAccessException ex) {
handleReflectionException(ex);
throw new IllegalStateException(
"Unexpected reflection exception - " + ex.getClass().getName() + ": " + ex.getMessage());
}
} | [
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apache/incubator-heron | heron/packing/src/java/org/apache/heron/packing/roundrobin/RoundRobinPacking.java | RoundRobinPacking.repack | @Override
public PackingPlan repack(PackingPlan currentPackingPlan, Map<String, Integer> componentChanges)
throws PackingException {
"""
Read the current packing plan with update parallelism to calculate a new packing plan.
This method should determine a new number of containers based on the updated parallism
while remaining the number of instances per container <= that of the old packing plan.
The packing algorithm packInternal() is shared with pack()
delegate to packInternal() with the new container count and component parallelism
@param currentPackingPlan Existing packing plan
@param componentChanges Map < componentName, new component parallelism >
that contains the parallelism for each component whose parallelism has changed.
@return new packing plan
@throws PackingException
"""
int initialNumContainer = TopologyUtils.getNumContainers(topology);
int initialNumInstance = TopologyUtils.getTotalInstance(topology);
double initialNumInstancePerContainer = (double) initialNumInstance / initialNumContainer;
Map<String, Integer> newComponentParallelism =
getNewComponentParallelism(currentPackingPlan, componentChanges);
int newNumInstance = TopologyUtils.getTotalInstance(newComponentParallelism);
int newNumContainer = (int) Math.ceil(newNumInstance / initialNumInstancePerContainer);
return packInternal(newNumContainer, newComponentParallelism);
} | java | @Override
public PackingPlan repack(PackingPlan currentPackingPlan, Map<String, Integer> componentChanges)
throws PackingException {
int initialNumContainer = TopologyUtils.getNumContainers(topology);
int initialNumInstance = TopologyUtils.getTotalInstance(topology);
double initialNumInstancePerContainer = (double) initialNumInstance / initialNumContainer;
Map<String, Integer> newComponentParallelism =
getNewComponentParallelism(currentPackingPlan, componentChanges);
int newNumInstance = TopologyUtils.getTotalInstance(newComponentParallelism);
int newNumContainer = (int) Math.ceil(newNumInstance / initialNumInstancePerContainer);
return packInternal(newNumContainer, newComponentParallelism);
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QSFT/Doradus | doradus-server/src/main/java/com/dell/doradus/service/spider/SpiderTransaction.java | SpiderTransaction.deleteTermIndexColumn | public void deleteTermIndexColumn(TableDefinition tableDef, DBObject dbObj, String fieldName, String term) {
"""
Un-index the given term by deleting the Terms column for the given DBObject, field
name, and term.
@param tableDef {@link TableDefinition} of table that owns object.
@param dbObj DBObject that owns field.
@param fieldName Field name.
@param term Term being un-indexed.
"""
deleteColumn(SpiderService.termsStoreName(tableDef),
SpiderService.termIndexRowKey(tableDef, dbObj, fieldName, term),
dbObj.getObjectID());
} | java | public void deleteTermIndexColumn(TableDefinition tableDef, DBObject dbObj, String fieldName, String term) {
deleteColumn(SpiderService.termsStoreName(tableDef),
SpiderService.termIndexRowKey(tableDef, dbObj, fieldName, term),
dbObj.getObjectID());
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eurekaclinical/javautil | src/main/java/org/arp/javautil/collections/Collections.java | Collections.containsAny | public static <K> boolean containsAny(Set<K> aSet, K[] arr) {
"""
Checks whether any of an array's elements are also in the provided set.
@param aSet a {@link Set}.
@param arr an array.
@return <code>true</code> or <code>false</code>.
"""
for (K obj : arr) {
if (aSet.contains(obj)) {
return true;
}
}
return false;
} | java | public static <K> boolean containsAny(Set<K> aSet, K[] arr) {
for (K obj : arr) {
if (aSet.contains(obj)) {
return true;
}
}
return false;
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skuzzle/semantic-version | src/it/java/de/skuzzle/semantic/VersionRegEx.java | VersionRegEx.max | public static VersionRegEx max(VersionRegEx v1, VersionRegEx v2) {
"""
Returns the greater of the two given versions by comparing them using their natural
ordering. If both versions are equal, then the first argument is returned.
@param v1 The first version.
@param v2 The second version.
@return The greater version.
@throws IllegalArgumentException If either argument is <code>null</code>.
@since 0.4.0
"""
require(v1 != null, "v1 is null");
require(v2 != null, "v2 is null");
return compare(v1, v2, false) < 0
? v2
: v1;
} | java | public static VersionRegEx max(VersionRegEx v1, VersionRegEx v2) {
require(v1 != null, "v1 is null");
require(v2 != null, "v2 is null");
return compare(v1, v2, false) < 0
? v2
: v1;
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netty/netty | buffer/src/main/java/io/netty/buffer/ByteBufUtil.java | ByteBufUtil.writeAscii | public static ByteBuf writeAscii(ByteBufAllocator alloc, CharSequence seq) {
"""
Encode a {@link CharSequence} in <a href="http://en.wikipedia.org/wiki/ASCII">ASCII</a> and write
it to a {@link ByteBuf} allocated with {@code alloc}.
@param alloc The allocator used to allocate a new {@link ByteBuf}.
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"""
// ASCII uses 1 byte per char
ByteBuf buf = alloc.buffer(seq.length());
writeAscii(buf, seq);
return buf;
} | java | public static ByteBuf writeAscii(ByteBufAllocator alloc, CharSequence seq) {
// ASCII uses 1 byte per char
ByteBuf buf = alloc.buffer(seq.length());
writeAscii(buf, seq);
return buf;
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alkacon/opencms-core | src/org/opencms/ade/sitemap/CmsModelPageHelper.java | CmsModelPageHelper.createModelGroupPage | public CmsResource createModelGroupPage(String name, String description, CmsUUID copyId) throws CmsException {
"""
Creates a new model group page.<p>
@param name the page name
@param description the page description
@param copyId structure id of the resource to use as a model for the model page, if any (may be null)
@return the new resource
@throws CmsException in case something goes wrong
"""
CmsResource newPage = null;
CmsResourceTypeConfig config = m_adeConfig.getResourceType(
CmsResourceTypeXmlContainerPage.MODEL_GROUP_TYPE_NAME);
if ((config != null) && !config.isDisabled()) {
if (copyId == null) {
newPage = config.createNewElement(m_cms, m_rootResource.getRootPath());
} else {
CmsResource copyResource = m_cms.readResource(copyId);
newPage = config.createNewElement(m_cms, copyResource, m_rootResource.getRootPath());
}
m_cms.lockResource(newPage);
CmsProperty titleProp = new CmsProperty(CmsPropertyDefinition.PROPERTY_TITLE, name, null);
CmsProperty descriptionProp = new CmsProperty(
CmsPropertyDefinition.PROPERTY_DESCRIPTION,
description,
null);
m_cms.writePropertyObject(m_cms.getSitePath(newPage), titleProp);
m_cms.writePropertyObject(m_cms.getSitePath(newPage), descriptionProp);
tryUnlock(newPage);
}
return newPage;
} | java | public CmsResource createModelGroupPage(String name, String description, CmsUUID copyId) throws CmsException {
CmsResource newPage = null;
CmsResourceTypeConfig config = m_adeConfig.getResourceType(
CmsResourceTypeXmlContainerPage.MODEL_GROUP_TYPE_NAME);
if ((config != null) && !config.isDisabled()) {
if (copyId == null) {
newPage = config.createNewElement(m_cms, m_rootResource.getRootPath());
} else {
CmsResource copyResource = m_cms.readResource(copyId);
newPage = config.createNewElement(m_cms, copyResource, m_rootResource.getRootPath());
}
m_cms.lockResource(newPage);
CmsProperty titleProp = new CmsProperty(CmsPropertyDefinition.PROPERTY_TITLE, name, null);
CmsProperty descriptionProp = new CmsProperty(
CmsPropertyDefinition.PROPERTY_DESCRIPTION,
description,
null);
m_cms.writePropertyObject(m_cms.getSitePath(newPage), titleProp);
m_cms.writePropertyObject(m_cms.getSitePath(newPage), descriptionProp);
tryUnlock(newPage);
}
return newPage;
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agmip/agmip-common-functions | src/main/java/org/agmip/common/Functions.java | Functions.substract | public static String substract(String minuend, String... subtrahends) {
"""
Get the difference of minuend and all subtrahends
Any numeric string recognized by {@code BigDecimal} is supported.
@param minuend A valid number string
@param subtrahends one or more valid number strings
@return <code>minuend - subtrahends[0] - subtrahends[1] - ...</code>
@see BigDecimal
"""
if (subtrahends == null) {
return minuend;
}
BigDecimal difference;
try {
difference = new BigDecimal(minuend);
for (int i = 0; i < subtrahends.length; i++) {
difference = difference.subtract(new BigDecimal(subtrahends[i]));
}
return difference.toString();
} catch (Exception e) {
return null;
}
} | java | public static String substract(String minuend, String... subtrahends) {
if (subtrahends == null) {
return minuend;
}
BigDecimal difference;
try {
difference = new BigDecimal(minuend);
for (int i = 0; i < subtrahends.length; i++) {
difference = difference.subtract(new BigDecimal(subtrahends[i]));
}
return difference.toString();
} catch (Exception e) {
return null;
}
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vvakame/JsonPullParser | jsonpullparser-core/src/main/java/net/vvakame/util/jsonpullparser/util/JsonArray.java | JsonArray.fromParser | public static JsonArray fromParser(JsonPullParser parser) throws IOException,
JsonFormatException {
"""
Parses the given JSON data as an array.
@param parser {@link JsonPullParser} with some JSON-formatted data
@return {@link JsonArray}
@throws IOException
@throws JsonFormatException
@author vvakame
"""
State state = parser.getEventType();
if (state == State.VALUE_NULL) {
return null;
} else if (state != State.START_ARRAY) {
throw new JsonFormatException("unexpected token. token=" + state, parser);
}
JsonArray jsonArray = new JsonArray();
while ((state = parser.lookAhead()) != State.END_ARRAY) {
jsonArray.add(getValue(parser), state);
}
parser.getEventType();
return jsonArray;
} | java | public static JsonArray fromParser(JsonPullParser parser) throws IOException,
JsonFormatException {
State state = parser.getEventType();
if (state == State.VALUE_NULL) {
return null;
} else if (state != State.START_ARRAY) {
throw new JsonFormatException("unexpected token. token=" + state, parser);
}
JsonArray jsonArray = new JsonArray();
while ((state = parser.lookAhead()) != State.END_ARRAY) {
jsonArray.add(getValue(parser), state);
}
parser.getEventType();
return jsonArray;
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jenkinsci/artifactory-plugin | src/main/java/org/jfrog/hudson/action/ActionableHelper.java | ActionableHelper.deleteFilePathOnExit | public static void deleteFilePathOnExit(FilePath filePath) throws IOException, InterruptedException {
"""
Deletes a FilePath file on exit.
@param filePath The FilePath to delete on exit.
@throws IOException In case of a missing file.
"""
filePath.act(new MasterToSlaveFileCallable<Void>() {
public Void invoke(File file, VirtualChannel virtualChannel) throws IOException, InterruptedException {
file.deleteOnExit();
return null;
}
});
} | java | public static void deleteFilePathOnExit(FilePath filePath) throws IOException, InterruptedException {
filePath.act(new MasterToSlaveFileCallable<Void>() {
public Void invoke(File file, VirtualChannel virtualChannel) throws IOException, InterruptedException {
file.deleteOnExit();
return null;
}
});
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@param filePath The FilePath to delete on exit.
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alkacon/opencms-core | src/org/opencms/publish/CmsPublishManager.java | CmsPublishManager.getPublishListAll | public CmsPublishList getPublishListAll(
CmsObject cms,
List<CmsResource> directPublishResources,
boolean directPublishSiblings,
boolean isUserPublishList) throws CmsException {
"""
Returns a publish list with all the given resources, filtered only by state.<p>
@param cms the cms request context
@param directPublishResources the {@link CmsResource} objects which will be directly published
@param directPublishSiblings <code>true</code>, if all eventual siblings of the direct
published resources should also get published
@param isUserPublishList if true, the publish list consists of resources directly selected by the user to publish
@return a publish list
@throws CmsException if something goes wrong
"""
CmsPublishList pubList = new CmsPublishList(true, directPublishResources, directPublishSiblings);
pubList.setUserPublishList(isUserPublishList);
return m_securityManager.fillPublishList(cms.getRequestContext(), pubList);
} | java | public CmsPublishList getPublishListAll(
CmsObject cms,
List<CmsResource> directPublishResources,
boolean directPublishSiblings,
boolean isUserPublishList) throws CmsException {
CmsPublishList pubList = new CmsPublishList(true, directPublishResources, directPublishSiblings);
pubList.setUserPublishList(isUserPublishList);
return m_securityManager.fillPublishList(cms.getRequestContext(), pubList);
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UrielCh/ovh-java-sdk | ovh-java-sdk-ipLoadbalancing/src/main/java/net/minidev/ovh/api/ApiOvhIpLoadbalancing.java | ApiOvhIpLoadbalancing.serviceName_tcp_route_routeId_rule_POST | public OvhRouteRule serviceName_tcp_route_routeId_rule_POST(String serviceName, Long routeId, String displayName, String field, OvhRouteRuleMatchesEnum match, Boolean negate, String pattern, String subField) throws IOException {
"""
Add a new rule to your route
REST: POST /ipLoadbalancing/{serviceName}/tcp/route/{routeId}/rule
@param field [required] Name of the field to match like "protocol" or "host". See "/ipLoadbalancing/{serviceName}/availableRouteRules" for a list of available rules
@param subField [required] Name of sub-field, if applicable. This may be a Cookie or Header name for instance
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@param displayName [required] Human readable name for your rule
@param match [required] Matching operator. Not all operators are available for all fields. See "/ipLoadbalancing/{serviceName}/availableRouteRules"
@param negate [required] Invert the matching operator effect
@param serviceName [required] The internal name of your IP load balancing
@param routeId [required] Id of your route
"""
String qPath = "/ipLoadbalancing/{serviceName}/tcp/route/{routeId}/rule";
StringBuilder sb = path(qPath, serviceName, routeId);
HashMap<String, Object>o = new HashMap<String, Object>();
addBody(o, "displayName", displayName);
addBody(o, "field", field);
addBody(o, "match", match);
addBody(o, "negate", negate);
addBody(o, "pattern", pattern);
addBody(o, "subField", subField);
String resp = exec(qPath, "POST", sb.toString(), o);
return convertTo(resp, OvhRouteRule.class);
} | java | public OvhRouteRule serviceName_tcp_route_routeId_rule_POST(String serviceName, Long routeId, String displayName, String field, OvhRouteRuleMatchesEnum match, Boolean negate, String pattern, String subField) throws IOException {
String qPath = "/ipLoadbalancing/{serviceName}/tcp/route/{routeId}/rule";
StringBuilder sb = path(qPath, serviceName, routeId);
HashMap<String, Object>o = new HashMap<String, Object>();
addBody(o, "displayName", displayName);
addBody(o, "field", field);
addBody(o, "match", match);
addBody(o, "negate", negate);
addBody(o, "pattern", pattern);
addBody(o, "subField", subField);
String resp = exec(qPath, "POST", sb.toString(), o);
return convertTo(resp, OvhRouteRule.class);
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xedin/disruptor_thrift_server | src/main/java/com/thinkaurelius/thrift/util/mem/Memory.java | Memory.setBytes | public void setBytes(long memoryOffset, byte[] buffer, int bufferOffset, int count) {
"""
Transfers count bytes from buffer to Memory
@param memoryOffset start offset in the memory
@param buffer the data buffer
@param bufferOffset start offset of the buffer
@param count number of bytes to transfer
"""
if (buffer == null)
throw new NullPointerException();
else if (bufferOffset < 0
|| count < 0
|| bufferOffset + count > buffer.length)
throw new IndexOutOfBoundsException();
else if (count == 0)
return;
checkPosition(memoryOffset);
long end = memoryOffset + count;
checkPosition(end - 1);
while (memoryOffset < end)
{
unsafe.putByte(peer + memoryOffset, buffer[bufferOffset]);
memoryOffset++;
bufferOffset++;
}
} | java | public void setBytes(long memoryOffset, byte[] buffer, int bufferOffset, int count)
{
if (buffer == null)
throw new NullPointerException();
else if (bufferOffset < 0
|| count < 0
|| bufferOffset + count > buffer.length)
throw new IndexOutOfBoundsException();
else if (count == 0)
return;
checkPosition(memoryOffset);
long end = memoryOffset + count;
checkPosition(end - 1);
while (memoryOffset < end)
{
unsafe.putByte(peer + memoryOffset, buffer[bufferOffset]);
memoryOffset++;
bufferOffset++;
}
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stripe/stripe-android | stripe/src/main/java/com/stripe/android/CustomerSession.java | CustomerSession.initCustomerSession | public static void initCustomerSession(@NonNull Context context,
@NonNull EphemeralKeyProvider keyProvider) {
"""
Create a CustomerSession with the provided {@link EphemeralKeyProvider}.
@param context application context
@param keyProvider an {@link EphemeralKeyProvider} used to get
{@link CustomerEphemeralKey EphemeralKeys} as needed
"""
setInstance(new CustomerSession(context, keyProvider));
} | java | public static void initCustomerSession(@NonNull Context context,
@NonNull EphemeralKeyProvider keyProvider) {
setInstance(new CustomerSession(context, keyProvider));
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elki-project/elki | elki-core-distance/src/main/java/de/lmu/ifi/dbs/elki/distance/distancefunction/strings/LevenshteinDistanceFunction.java | LevenshteinDistanceFunction.prefixLen | private static int prefixLen(String o1, String o2) {
"""
Compute the length of the prefix.
@param o1 First string
@param o2 Second string
@return Prefix length
"""
final int l1 = o1.length(), l2 = o2.length(), l = l1 < l2 ? l1 : l2;
int prefix = 0;
while(prefix < l && (o1.charAt(prefix) == o2.charAt(prefix))) {
prefix++;
}
return prefix;
} | java | private static int prefixLen(String o1, String o2) {
final int l1 = o1.length(), l2 = o2.length(), l = l1 < l2 ? l1 : l2;
int prefix = 0;
while(prefix < l && (o1.charAt(prefix) == o2.charAt(prefix))) {
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}
return prefix;
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apache/flink | flink-filesystems/flink-fs-hadoop-shaded/src/main/java/org/apache/hadoop/conf/Configuration.java | Configuration.updateConnectAddr | public InetSocketAddress updateConnectAddr(
String hostProperty,
String addressProperty,
String defaultAddressValue,
InetSocketAddress addr) {
"""
Set the socket address a client can use to connect for the
<code>name</code> property as a <code>host:port</code>. The wildcard
address is replaced with the local host's address. If the host and address
properties are configured the host component of the address will be combined
with the port component of the addr to generate the address. This is to allow
optional control over which host name is used in multi-home bind-host
cases where a host can have multiple names
@param hostProperty the bind-host configuration name
@param addressProperty the service address configuration name
@param defaultAddressValue the service default address configuration value
@param addr InetSocketAddress of the service listener
@return InetSocketAddress for clients to connect
"""
final String host = get(hostProperty);
final String connectHostPort = getTrimmed(addressProperty, defaultAddressValue);
if (host == null || host.isEmpty() || connectHostPort == null || connectHostPort.isEmpty()) {
//not our case, fall back to original logic
return updateConnectAddr(addressProperty, addr);
}
final String connectHost = connectHostPort.split(":")[0];
// Create connect address using client address hostname and server port.
return updateConnectAddr(addressProperty, NetUtils.createSocketAddrForHost(
connectHost, addr.getPort()));
} | java | public InetSocketAddress updateConnectAddr(
String hostProperty,
String addressProperty,
String defaultAddressValue,
InetSocketAddress addr) {
final String host = get(hostProperty);
final String connectHostPort = getTrimmed(addressProperty, defaultAddressValue);
if (host == null || host.isEmpty() || connectHostPort == null || connectHostPort.isEmpty()) {
//not our case, fall back to original logic
return updateConnectAddr(addressProperty, addr);
}
final String connectHost = connectHostPort.split(":")[0];
// Create connect address using client address hostname and server port.
return updateConnectAddr(addressProperty, NetUtils.createSocketAddrForHost(
connectHost, addr.getPort()));
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netscaler/sdx_nitro | src/main/java/com/citrix/sdx/nitro/resource/config/ns/ns_conf_upgrade_history.java | ns_conf_upgrade_history.get_nitro_bulk_response | protected base_resource[] get_nitro_bulk_response(nitro_service service, String response) throws Exception {
"""
<pre>
Converts API response of bulk operation into object and returns the object array in case of get request.
</pre>
"""
ns_conf_upgrade_history_responses result = (ns_conf_upgrade_history_responses) service.get_payload_formatter().string_to_resource(ns_conf_upgrade_history_responses.class, response);
if(result.errorcode != 0)
{
if (result.errorcode == SESSION_NOT_EXISTS)
service.clear_session();
throw new nitro_exception(result.message, result.errorcode, (base_response [])result.ns_conf_upgrade_history_response_array);
}
ns_conf_upgrade_history[] result_ns_conf_upgrade_history = new ns_conf_upgrade_history[result.ns_conf_upgrade_history_response_array.length];
for(int i = 0; i < result.ns_conf_upgrade_history_response_array.length; i++)
{
result_ns_conf_upgrade_history[i] = result.ns_conf_upgrade_history_response_array[i].ns_conf_upgrade_history[0];
}
return result_ns_conf_upgrade_history;
} | java | protected base_resource[] get_nitro_bulk_response(nitro_service service, String response) throws Exception
{
ns_conf_upgrade_history_responses result = (ns_conf_upgrade_history_responses) service.get_payload_formatter().string_to_resource(ns_conf_upgrade_history_responses.class, response);
if(result.errorcode != 0)
{
if (result.errorcode == SESSION_NOT_EXISTS)
service.clear_session();
throw new nitro_exception(result.message, result.errorcode, (base_response [])result.ns_conf_upgrade_history_response_array);
}
ns_conf_upgrade_history[] result_ns_conf_upgrade_history = new ns_conf_upgrade_history[result.ns_conf_upgrade_history_response_array.length];
for(int i = 0; i < result.ns_conf_upgrade_history_response_array.length; i++)
{
result_ns_conf_upgrade_history[i] = result.ns_conf_upgrade_history_response_array[i].ns_conf_upgrade_history[0];
}
return result_ns_conf_upgrade_history;
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Converts API response of bulk operation into object and returns the object array in case of get request.
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eclipse/xtext-extras | org.eclipse.xtext.xbase/src/org/eclipse/xtext/xbase/scoping/batch/FeatureScopes.java | FeatureScopes.createDynamicExtensionsScope | protected IScope createDynamicExtensionsScope(
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XExpression firstArgument,
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boolean implicitArgument,
IScope parent,
IFeatureScopeSession session) {
"""
Create a scope that contains dynamic extension features, which are features that are contributed by an instance of a type.
@param featureCall the feature call that is currently processed by the scoping infrastructure
@param firstArgument an optionally available first argument expression.
@param firstArgumentType optionally the type of the first argument
@param implicitArgument if the argument is an implicit argument or explicitly given (in concrete syntax)
@param parent the parent scope. Is never null.
@param session the currently known scope session. Is never null.
"""
return new DynamicExtensionsScope(parent, session, firstArgument, firstArgumentType, implicitArgument, asAbstractFeatureCall(featureCall), operatorMapping);
} | java | protected IScope createDynamicExtensionsScope(
EObject featureCall,
XExpression firstArgument,
LightweightTypeReference firstArgumentType,
boolean implicitArgument,
IScope parent,
IFeatureScopeSession session) {
return new DynamicExtensionsScope(parent, session, firstArgument, firstArgumentType, implicitArgument, asAbstractFeatureCall(featureCall), operatorMapping);
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finmath/finmath-lib | src/main/java/net/finmath/montecarlo/interestrate/products/ForwardRateVolatilitySurfaceCurvature.java | ForwardRateVolatilitySurfaceCurvature.getValues | public RandomVariable getValues(double evaluationTime, LIBORMarketModel model) {
"""
Calculates the squared curvature of the LIBOR instantaneous variance.
@param evaluationTime Time at which the product is evaluated.
@param model A model implementing the LIBORModelMonteCarloSimulationModel
@return The squared curvature of the LIBOR instantaneous variance (reduced a possible tolerance). The return value is ≥ 0.
"""
if(evaluationTime > 0) {
throw new RuntimeException("Forward start evaluation currently not supported.");
}
// Fetch the covariance model of the model
LIBORCovarianceModel covarianceModel = model.getCovarianceModel();
// We sum over all forward rates
int numberOfComponents = covarianceModel.getLiborPeriodDiscretization().getNumberOfTimeSteps();
// Accumulator
RandomVariable integratedLIBORCurvature = new RandomVariableFromDoubleArray(0.0);
for(int componentIndex = 0; componentIndex < numberOfComponents; componentIndex++) {
// Integrate from 0 up to the fixing of the rate
double timeEnd = covarianceModel.getLiborPeriodDiscretization().getTime(componentIndex);
int timeEndIndex = covarianceModel.getTimeDiscretization().getTimeIndex(timeEnd);
// If timeEnd is not in the time discretization we get timeEndIndex = -insertionPoint-1. In that case, we use the index prior to the insertionPoint
if(timeEndIndex < 0) {
timeEndIndex = -timeEndIndex - 2;
}
// Sum squared second derivative of the variance for all components at this time step
RandomVariable integratedLIBORCurvatureCurrentRate = new RandomVariableFromDoubleArray(0.0);
for(int timeIndex = 0; timeIndex < timeEndIndex-2; timeIndex++) {
double timeStep1 = covarianceModel.getTimeDiscretization().getTimeStep(timeIndex);
double timeStep2 = covarianceModel.getTimeDiscretization().getTimeStep(timeIndex+1);
RandomVariable covarianceLeft = covarianceModel.getCovariance(timeIndex+0, componentIndex, componentIndex, null);
RandomVariable covarianceCenter = covarianceModel.getCovariance(timeIndex+1, componentIndex, componentIndex, null);
RandomVariable covarianceRight = covarianceModel.getCovariance(timeIndex+2, componentIndex, componentIndex, null);
// Calculate second derivative
RandomVariable curvatureSquared = covarianceRight.sub(covarianceCenter.mult(2.0)).add(covarianceLeft);
curvatureSquared = curvatureSquared.div(timeStep1 * timeStep2);
// Take square
curvatureSquared = curvatureSquared.squared();
// Integrate over time
integratedLIBORCurvatureCurrentRate = integratedLIBORCurvatureCurrentRate.add(curvatureSquared.mult(timeStep1));
}
// Empty intervall - skip
if(timeEnd == 0) {
continue;
}
// Average over time
integratedLIBORCurvatureCurrentRate = integratedLIBORCurvatureCurrentRate.div(timeEnd);
// Take square root
integratedLIBORCurvatureCurrentRate = integratedLIBORCurvatureCurrentRate.sqrt();
// Take max over all forward rates
integratedLIBORCurvature = integratedLIBORCurvature.add(integratedLIBORCurvatureCurrentRate);
}
integratedLIBORCurvature = integratedLIBORCurvature.div(numberOfComponents);
return integratedLIBORCurvature.sub(tolerance).floor(0.0);
} | java | public RandomVariable getValues(double evaluationTime, LIBORMarketModel model) {
if(evaluationTime > 0) {
throw new RuntimeException("Forward start evaluation currently not supported.");
}
// Fetch the covariance model of the model
LIBORCovarianceModel covarianceModel = model.getCovarianceModel();
// We sum over all forward rates
int numberOfComponents = covarianceModel.getLiborPeriodDiscretization().getNumberOfTimeSteps();
// Accumulator
RandomVariable integratedLIBORCurvature = new RandomVariableFromDoubleArray(0.0);
for(int componentIndex = 0; componentIndex < numberOfComponents; componentIndex++) {
// Integrate from 0 up to the fixing of the rate
double timeEnd = covarianceModel.getLiborPeriodDiscretization().getTime(componentIndex);
int timeEndIndex = covarianceModel.getTimeDiscretization().getTimeIndex(timeEnd);
// If timeEnd is not in the time discretization we get timeEndIndex = -insertionPoint-1. In that case, we use the index prior to the insertionPoint
if(timeEndIndex < 0) {
timeEndIndex = -timeEndIndex - 2;
}
// Sum squared second derivative of the variance for all components at this time step
RandomVariable integratedLIBORCurvatureCurrentRate = new RandomVariableFromDoubleArray(0.0);
for(int timeIndex = 0; timeIndex < timeEndIndex-2; timeIndex++) {
double timeStep1 = covarianceModel.getTimeDiscretization().getTimeStep(timeIndex);
double timeStep2 = covarianceModel.getTimeDiscretization().getTimeStep(timeIndex+1);
RandomVariable covarianceLeft = covarianceModel.getCovariance(timeIndex+0, componentIndex, componentIndex, null);
RandomVariable covarianceCenter = covarianceModel.getCovariance(timeIndex+1, componentIndex, componentIndex, null);
RandomVariable covarianceRight = covarianceModel.getCovariance(timeIndex+2, componentIndex, componentIndex, null);
// Calculate second derivative
RandomVariable curvatureSquared = covarianceRight.sub(covarianceCenter.mult(2.0)).add(covarianceLeft);
curvatureSquared = curvatureSquared.div(timeStep1 * timeStep2);
// Take square
curvatureSquared = curvatureSquared.squared();
// Integrate over time
integratedLIBORCurvatureCurrentRate = integratedLIBORCurvatureCurrentRate.add(curvatureSquared.mult(timeStep1));
}
// Empty intervall - skip
if(timeEnd == 0) {
continue;
}
// Average over time
integratedLIBORCurvatureCurrentRate = integratedLIBORCurvatureCurrentRate.div(timeEnd);
// Take square root
integratedLIBORCurvatureCurrentRate = integratedLIBORCurvatureCurrentRate.sqrt();
// Take max over all forward rates
integratedLIBORCurvature = integratedLIBORCurvature.add(integratedLIBORCurvatureCurrentRate);
}
integratedLIBORCurvature = integratedLIBORCurvature.div(numberOfComponents);
return integratedLIBORCurvature.sub(tolerance).floor(0.0);
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ManfredTremmel/gwt-commons-lang3 | src/main/java/org/apache/commons/lang3/StringUtils.java | StringUtils.containsOnly | public static boolean containsOnly(final CharSequence cs, final char... valid) {
"""
<p>Checks if the CharSequence contains only certain characters.</p>
<p>A {@code null} CharSequence will return {@code false}.
A {@code null} valid character array will return {@code false}.
An empty CharSequence (length()=0) always returns {@code true}.</p>
<pre>
StringUtils.containsOnly(null, *) = false
StringUtils.containsOnly(*, null) = false
StringUtils.containsOnly("", *) = true
StringUtils.containsOnly("ab", '') = false
StringUtils.containsOnly("abab", 'abc') = true
StringUtils.containsOnly("ab1", 'abc') = false
StringUtils.containsOnly("abz", 'abc') = false
</pre>
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@param valid an array of valid chars, may be null
@return true if it only contains valid chars and is non-null
@since 3.0 Changed signature from containsOnly(String, char[]) to containsOnly(CharSequence, char...)
"""
// All these pre-checks are to maintain API with an older version
if (valid == null || cs == null) {
return false;
}
if (cs.length() == 0) {
return true;
}
if (valid.length == 0) {
return false;
}
return indexOfAnyBut(cs, valid) == INDEX_NOT_FOUND;
} | java | public static boolean containsOnly(final CharSequence cs, final char... valid) {
// All these pre-checks are to maintain API with an older version
if (valid == null || cs == null) {
return false;
}
if (cs.length() == 0) {
return true;
}
if (valid.length == 0) {
return false;
}
return indexOfAnyBut(cs, valid) == INDEX_NOT_FOUND;
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datacleaner/AnalyzerBeans | core/src/main/java/org/eobjects/analyzer/beans/transform/AbstractWrappedAnalysisJobTransformer.java | AbstractWrappedAnalysisJobTransformer.reInitialize | protected boolean reInitialize(AnalysisJob wrappedAnalysisJob, List<InputColumn<?>> outputColumns) {
"""
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values.
The default implementation returns false when non-null values are
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}
return true;
} | java | protected boolean reInitialize(AnalysisJob wrappedAnalysisJob, List<InputColumn<?>> outputColumns) {
if (wrappedAnalysisJob != null && outputColumns != null && !outputColumns.isEmpty()) {
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}
return true;
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foundation-runtime/configuration | configuration-api/src/main/java/com/cisco/oss/foundation/configuration/ConfigUtil.java | ConfigUtil.createCompositeConfiguration | public static Configuration createCompositeConfiguration(final Class<?> clazz, final Configuration configuration) {
"""
create a composite configuration that wraps the configuration sent by the
user. this util will also load the "defaultConfig.properties" file loaded
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- the configuration supplied by the user that may override
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final CompositeConfiguration compositeConfiguration = new CompositeConfiguration();
final Configuration defaultConfiguration = ConfigurationFactory.getDefaultConfiguration();
if (configuration != null) {
compositeConfiguration.addConfiguration(configuration);
}
compositeConfiguration.addConfiguration(defaultConfiguration);
return compositeConfiguration;
} | java | public static Configuration createCompositeConfiguration(final Class<?> clazz, final Configuration configuration) {
final CompositeConfiguration compositeConfiguration = new CompositeConfiguration();
final Configuration defaultConfiguration = ConfigurationFactory.getDefaultConfiguration();
if (configuration != null) {
compositeConfiguration.addConfiguration(configuration);
}
compositeConfiguration.addConfiguration(defaultConfiguration);
return compositeConfiguration;
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h2oai/h2o-3 | h2o-core/src/main/java/water/parser/SVMLightParser.java | SVMLightParser.guessSetup | public static ParseSetup guessSetup(byte [] bits) {
"""
Try to parse the bytes as svm light format, return a ParseSetupHandler with type
SVMLight if the input is in svm light format, throw an exception otherwise.
"""
int lastNewline = bits.length-1;
while(lastNewline > 0 && !CsvParser.isEOL(bits[lastNewline]))lastNewline--;
if(lastNewline > 0) bits = Arrays.copyOf(bits,lastNewline+1);
SVMLightParser p = new SVMLightParser(new ParseSetup(SVMLight_INFO,
ParseSetup.GUESS_SEP, false,ParseSetup.GUESS_HEADER,ParseSetup.GUESS_COL_CNT,
null,null,null,null,null), null);
SVMLightInspectParseWriter dout = new SVMLightInspectParseWriter();
p.parseChunk(0,new ByteAryData(bits,0), dout);
if (dout._ncols > 0 && dout._nlines > 0 && dout._nlines > dout._invalidLines)
return new ParseSetup(SVMLight_INFO, ParseSetup.GUESS_SEP,
false,ParseSetup.NO_HEADER,dout._ncols,null,dout.guessTypes(),null,null,dout._data, dout.removeErrors());
else throw new ParseDataset.H2OParseException("Could not parse file as an SVMLight file.");
} | java | public static ParseSetup guessSetup(byte [] bits) {
int lastNewline = bits.length-1;
while(lastNewline > 0 && !CsvParser.isEOL(bits[lastNewline]))lastNewline--;
if(lastNewline > 0) bits = Arrays.copyOf(bits,lastNewline+1);
SVMLightParser p = new SVMLightParser(new ParseSetup(SVMLight_INFO,
ParseSetup.GUESS_SEP, false,ParseSetup.GUESS_HEADER,ParseSetup.GUESS_COL_CNT,
null,null,null,null,null), null);
SVMLightInspectParseWriter dout = new SVMLightInspectParseWriter();
p.parseChunk(0,new ByteAryData(bits,0), dout);
if (dout._ncols > 0 && dout._nlines > 0 && dout._nlines > dout._invalidLines)
return new ParseSetup(SVMLight_INFO, ParseSetup.GUESS_SEP,
false,ParseSetup.NO_HEADER,dout._ncols,null,dout.guessTypes(),null,null,dout._data, dout.removeErrors());
else throw new ParseDataset.H2OParseException("Could not parse file as an SVMLight file.");
} | [
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belaban/JGroups | src/org/jgroups/jmx/ResourceDMBean.java | ResourceDMBean.findSetter | public static Accessor findSetter(Object target, String attr_name) {
"""
Finds an accessor for an attribute. Tries to find setAttrName(), attrName() methods. If not
found, tries to use reflection to set the value of attr_name. If still not found, creates a NullAccessor.
"""
final String name=Util.attributeNameToMethodName(attr_name);
final String fluent_name=toLowerCase(name);
Class<?> clazz=target.getClass();
Class<?> field_type=null;
Field field=Util.getField(clazz, attr_name);
field_type=field != null? field.getType() : null;
String setter_name="set" + name;
if(field_type != null) {
Method method=Util.findMethod(target, Arrays.asList(fluent_name, setter_name), field_type);
if(method != null && isSetMethod(method))
return new MethodAccessor(method, target);
}
// Find all methods but don't include methods from Object class
List<Method> methods=new ArrayList<>(Arrays.asList(clazz.getMethods()));
methods.removeAll(OBJECT_METHODS);
for(Method method: methods) {
String method_name=method.getName();
if((method_name.equals(name) || method_name.equals(fluent_name) || method_name.equals(setter_name)) && isSetMethod(method))
return new MethodAccessor(method, target);
}
// Find a field last_name
if(field != null)
return new FieldAccessor(field, target);
return null;
} | java | public static Accessor findSetter(Object target, String attr_name) {
final String name=Util.attributeNameToMethodName(attr_name);
final String fluent_name=toLowerCase(name);
Class<?> clazz=target.getClass();
Class<?> field_type=null;
Field field=Util.getField(clazz, attr_name);
field_type=field != null? field.getType() : null;
String setter_name="set" + name;
if(field_type != null) {
Method method=Util.findMethod(target, Arrays.asList(fluent_name, setter_name), field_type);
if(method != null && isSetMethod(method))
return new MethodAccessor(method, target);
}
// Find all methods but don't include methods from Object class
List<Method> methods=new ArrayList<>(Arrays.asList(clazz.getMethods()));
methods.removeAll(OBJECT_METHODS);
for(Method method: methods) {
String method_name=method.getName();
if((method_name.equals(name) || method_name.equals(fluent_name) || method_name.equals(setter_name)) && isSetMethod(method))
return new MethodAccessor(method, target);
}
// Find a field last_name
if(field != null)
return new FieldAccessor(field, target);
return null;
} | [
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srikalyc/Sql4D | Sql4Ddriver/src/main/java/com/yahoo/sql4d/sql4ddriver/Joiner4Bean.java | Joiner4Bean.mapPkToRow | private Tuple2<Object, T> mapPkToRow(String timestamp, JSONObject jsonRow, List<String> joinFields) {
"""
Extract fields(k,v) from json
k = primary field(s), i.e could be composite key as well.
v = all fields . The first field is always timestamp.
@param timestamp
@param jsonRow
@param joinFields
@return
"""
Object joinValue = null;
T rowValues = null;
try {
rowValues = rowMapper.newInstance();
rowValues.getClass().getMethod("setTimestamp", String.class).invoke(rowValues, timestamp);
for (Object key : jsonRow.keySet()) {
String colValue = key.toString();
Util.applyKVToBean(rowValues, colValue, jsonRow.get(colValue));
if (joinFields.contains(colValue)) {
joinValue = (joinValue == null)?jsonRow.get(colValue):(joinValue + "\u0001" + jsonRow.get(colValue));
}
}
if (joinFields.contains("timestamp")) {// Join field could contain timestamp(timestamp can be out of the actual data JSON, so we try this way)
joinValue = (joinValue == null)?timestamp:(joinValue + "\u0001" + timestamp);
}
} catch (InstantiationException | IllegalAccessException | NoSuchMethodException | SecurityException | IllegalArgumentException | InvocationTargetException ex) {
Logger.getLogger(Joiner4Bean.class.getName()).log(Level.SEVERE, null, ex);
}
return new Tuple2<>(joinValue, rowValues);
} | java | private Tuple2<Object, T> mapPkToRow(String timestamp, JSONObject jsonRow, List<String> joinFields) {
Object joinValue = null;
T rowValues = null;
try {
rowValues = rowMapper.newInstance();
rowValues.getClass().getMethod("setTimestamp", String.class).invoke(rowValues, timestamp);
for (Object key : jsonRow.keySet()) {
String colValue = key.toString();
Util.applyKVToBean(rowValues, colValue, jsonRow.get(colValue));
if (joinFields.contains(colValue)) {
joinValue = (joinValue == null)?jsonRow.get(colValue):(joinValue + "\u0001" + jsonRow.get(colValue));
}
}
if (joinFields.contains("timestamp")) {// Join field could contain timestamp(timestamp can be out of the actual data JSON, so we try this way)
joinValue = (joinValue == null)?timestamp:(joinValue + "\u0001" + timestamp);
}
} catch (InstantiationException | IllegalAccessException | NoSuchMethodException | SecurityException | IllegalArgumentException | InvocationTargetException ex) {
Logger.getLogger(Joiner4Bean.class.getName()).log(Level.SEVERE, null, ex);
}
return new Tuple2<>(joinValue, rowValues);
} | [
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@return | [
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bmwcarit/joynr | java/core/libjoynr/src/main/java/io/joynr/runtime/JoynrRuntimeImpl.java | JoynrRuntimeImpl.registerProvider | @Override
public Future<Void> registerProvider(String domain, Object provider, ProviderQos providerQos) {
"""
Registers a provider in the joynr framework
@param domain
The domain the provider should be registered for. Has to be identical at the client to be able to find
the provider.
@param provider
Instance of the provider implementation (has to extend a generated ...AbstractProvider).
@param providerQos
the provider's quality of service settings
@return Returns a Future which can be used to check the registration status.
"""
final boolean awaitGlobalRegistration = false;
return registerProvider(domain, provider, providerQos, awaitGlobalRegistration);
} | java | @Override
public Future<Void> registerProvider(String domain, Object provider, ProviderQos providerQos) {
final boolean awaitGlobalRegistration = false;
return registerProvider(domain, provider, providerQos, awaitGlobalRegistration);
} | [
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brianwhu/xillium | data/src/main/java/org/xillium/data/validation/Validator.java | Validator.preValidate | public void preValidate(String text) throws DataValidationException {
"""
Performs all data validation that is based on the string representation of the value before it is converted.
@param text - the string representation of the data value
@throws DataValidationException if any of the data constraints are violated
"""
// size
Trace.g.std.note(Validator.class, "preValidate: size = " + _size);
if (_size > 0 && text.length() > _size) {
throw new DataValidationException("SIZE", _name, text);
}
// pattern
Trace.g.std.note(Validator.class, "preValidate: pattern = " + _pattern);
if (_pattern != null && !_pattern.matcher(text).matches()) {
throw new DataValidationException("PATTERN", _name, text);
}
} | java | public void preValidate(String text) throws DataValidationException {
// size
Trace.g.std.note(Validator.class, "preValidate: size = " + _size);
if (_size > 0 && text.length() > _size) {
throw new DataValidationException("SIZE", _name, text);
}
// pattern
Trace.g.std.note(Validator.class, "preValidate: pattern = " + _pattern);
if (_pattern != null && !_pattern.matcher(text).matches()) {
throw new DataValidationException("PATTERN", _name, text);
}
} | [
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box/box-java-sdk | src/main/java/com/box/sdk/BoxFile.java | BoxFile.uploadVersion | @Deprecated
public void uploadVersion(InputStream fileContent, String fileContentSHA1) {
"""
Uploads a new version of this file, replacing the current version. Note that only users with premium accounts
will be able to view and recover previous versions of the file.
@param fileContent a stream containing the new file contents.
@param fileContentSHA1 a string containing the SHA1 hash of the new file contents.
@deprecated use uploadNewVersion() instead.
"""
this.uploadVersion(fileContent, fileContentSHA1, null);
} | java | @Deprecated
public void uploadVersion(InputStream fileContent, String fileContentSHA1) {
this.uploadVersion(fileContent, fileContentSHA1, null);
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couchbase/couchbase-lite-java | src/main/java/com/couchbase/lite/Parameters.java | Parameters.setString | @NonNull
public Parameters setString(@NonNull String name, String value) {
"""
Set an String value to the query parameter referenced by the given name. A query parameter
is defined by using the Expression's parameter(String name) function.
@param name The parameter name.
@param value The String value.
@return The self object.
"""
return setValue(name, value);
} | java | @NonNull
public Parameters setString(@NonNull String name, String value) {
return setValue(name, value);
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facebookarchive/hadoop-20 | src/core/org/apache/hadoop/raid/GaloisField.java | GaloisField.getInstance | public static GaloisField getInstance(int fieldSize,
int primitivePolynomial) {
"""
Get the object performs Galois field arithmetics
@param fieldSize size of the field
@param primitivePolynomial a primitive polynomial corresponds to the size
"""
int key = ((fieldSize << 16) & 0xFFFF0000) + (primitivePolynomial & 0x0000FFFF);
GaloisField gf;
synchronized (instances) {
gf = instances.get(key);
if (gf == null) {
gf = new GaloisField(fieldSize, primitivePolynomial);
instances.put(key, gf);
}
}
return gf;
} | java | public static GaloisField getInstance(int fieldSize,
int primitivePolynomial) {
int key = ((fieldSize << 16) & 0xFFFF0000) + (primitivePolynomial & 0x0000FFFF);
GaloisField gf;
synchronized (instances) {
gf = instances.get(key);
if (gf == null) {
gf = new GaloisField(fieldSize, primitivePolynomial);
instances.put(key, gf);
}
}
return gf;
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couchbase/couchbase-java-client | src/main/java/com/couchbase/client/java/query/dsl/functions/ArrayFunctions.java | ArrayFunctions.arrayConcat | public static Expression arrayConcat(JsonArray array1, JsonArray array2) {
"""
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"""
return arrayConcat(x(array1), x(array2));
} | java | public static Expression arrayConcat(JsonArray array1, JsonArray array2) {
return arrayConcat(x(array1), x(array2));
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cdk/cdk | misc/extra/src/main/java/org/openscience/cdk/tools/GridGenerator.java | GridGenerator.setDimension | public void setDimension(double minx, double maxx, double miny, double maxy, double minz, double maxz) {
"""
Method sets the maximal 3d dimensions to given min and max values.
"""
this.minx = minx;
this.maxx = maxx;
this.miny = miny;
this.maxy = maxy;
this.minz = minz;
this.maxz = maxz;
} | java | public void setDimension(double minx, double maxx, double miny, double maxy, double minz, double maxz) {
this.minx = minx;
this.maxx = maxx;
this.miny = miny;
this.maxy = maxy;
this.minz = minz;
this.maxz = maxz;
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fnklabs/draenei | src/main/java/com/fnklabs/draenei/CassandraClient.java | CassandraClient.executeAsync | @NotNull
public ResultSetFuture executeAsync(@NotNull String keyspace, @NotNull Statement statement) {
"""
Execute statement asynchronously
@param statement Statement that must be executed
@return ResultSetFuture
"""
Timer time = getMetricsFactory().getTimer(MetricsType.CASSANDRA_EXECUTE_ASYNC.name());
getMetricsFactory().getCounter(MetricsType.CASSANDRA_PROCESSING_QUERIES.name()).inc();
ResultSetFuture resultSetFuture = getOrCreateSession(keyspace).executeAsync(statement);
String query = (statement instanceof BoundStatement) ? ((BoundStatement) statement).preparedStatement().getQueryString() : statement.toString();
Futures.addCallback(resultSetFuture, new StatementExecutionCallback(keyspace, query));
monitorFuture(time, resultSetFuture);
return resultSetFuture;
} | java | @NotNull
public ResultSetFuture executeAsync(@NotNull String keyspace, @NotNull Statement statement) {
Timer time = getMetricsFactory().getTimer(MetricsType.CASSANDRA_EXECUTE_ASYNC.name());
getMetricsFactory().getCounter(MetricsType.CASSANDRA_PROCESSING_QUERIES.name()).inc();
ResultSetFuture resultSetFuture = getOrCreateSession(keyspace).executeAsync(statement);
String query = (statement instanceof BoundStatement) ? ((BoundStatement) statement).preparedStatement().getQueryString() : statement.toString();
Futures.addCallback(resultSetFuture, new StatementExecutionCallback(keyspace, query));
monitorFuture(time, resultSetFuture);
return resultSetFuture;
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mabe02/lanterna | src/main/java/com/googlecode/lanterna/terminal/swing/GraphicalTerminalImplementation.java | GraphicalTerminalImplementation.paintComponent | synchronized void paintComponent(Graphics componentGraphics) {
"""
Updates the back buffer (if necessary) and draws it to the component's surface
@param componentGraphics Object to use when drawing to the component's surface
"""
int width = getWidth();
int height = getHeight();
this.scrollController.updateModel(
virtualTerminal.getBufferLineCount() * getFontHeight(),
height);
boolean needToUpdateBackBuffer =
// User has used the scrollbar, we need to update the back buffer to reflect this
lastBufferUpdateScrollPosition != scrollController.getScrollingOffset() ||
// There is blinking text to update
hasBlinkingText ||
// We simply have a hint that we should update everything
needFullRedraw;
// Detect resize
if(width != lastComponentWidth || height != lastComponentHeight) {
int columns = width / getFontWidth();
int rows = height / getFontHeight();
TerminalSize terminalSize = virtualTerminal.getTerminalSize().withColumns(columns).withRows(rows);
virtualTerminal.setTerminalSize(terminalSize);
// Back buffer needs to be updated since the component size has changed
needToUpdateBackBuffer = true;
}
if(needToUpdateBackBuffer) {
updateBackBuffer(scrollController.getScrollingOffset());
}
ensureGraphicBufferHasRightSize();
Rectangle clipBounds = componentGraphics.getClipBounds();
if(clipBounds == null) {
clipBounds = new Rectangle(0, 0, getWidth(), getHeight());
}
componentGraphics.drawImage(
backbuffer,
// Destination coordinates
clipBounds.x,
clipBounds.y,
clipBounds.width,
clipBounds.height,
// Source coordinates
clipBounds.x,
clipBounds.y,
clipBounds.width,
clipBounds.height,
null);
// Take care of the left-over area at the bottom and right of the component where no character can fit
//int leftoverHeight = getHeight() % getFontHeight();
int leftoverWidth = getWidth() % getFontWidth();
componentGraphics.setColor(Color.BLACK);
if(leftoverWidth > 0) {
componentGraphics.fillRect(getWidth() - leftoverWidth, 0, leftoverWidth, getHeight());
}
//0, 0, getWidth(), getHeight(), 0, 0, getWidth(), getHeight(), null);
this.lastComponentWidth = width;
this.lastComponentHeight = height;
componentGraphics.dispose();
notifyAll();
} | java | synchronized void paintComponent(Graphics componentGraphics) {
int width = getWidth();
int height = getHeight();
this.scrollController.updateModel(
virtualTerminal.getBufferLineCount() * getFontHeight(),
height);
boolean needToUpdateBackBuffer =
// User has used the scrollbar, we need to update the back buffer to reflect this
lastBufferUpdateScrollPosition != scrollController.getScrollingOffset() ||
// There is blinking text to update
hasBlinkingText ||
// We simply have a hint that we should update everything
needFullRedraw;
// Detect resize
if(width != lastComponentWidth || height != lastComponentHeight) {
int columns = width / getFontWidth();
int rows = height / getFontHeight();
TerminalSize terminalSize = virtualTerminal.getTerminalSize().withColumns(columns).withRows(rows);
virtualTerminal.setTerminalSize(terminalSize);
// Back buffer needs to be updated since the component size has changed
needToUpdateBackBuffer = true;
}
if(needToUpdateBackBuffer) {
updateBackBuffer(scrollController.getScrollingOffset());
}
ensureGraphicBufferHasRightSize();
Rectangle clipBounds = componentGraphics.getClipBounds();
if(clipBounds == null) {
clipBounds = new Rectangle(0, 0, getWidth(), getHeight());
}
componentGraphics.drawImage(
backbuffer,
// Destination coordinates
clipBounds.x,
clipBounds.y,
clipBounds.width,
clipBounds.height,
// Source coordinates
clipBounds.x,
clipBounds.y,
clipBounds.width,
clipBounds.height,
null);
// Take care of the left-over area at the bottom and right of the component where no character can fit
//int leftoverHeight = getHeight() % getFontHeight();
int leftoverWidth = getWidth() % getFontWidth();
componentGraphics.setColor(Color.BLACK);
if(leftoverWidth > 0) {
componentGraphics.fillRect(getWidth() - leftoverWidth, 0, leftoverWidth, getHeight());
}
//0, 0, getWidth(), getHeight(), 0, 0, getWidth(), getHeight(), null);
this.lastComponentWidth = width;
this.lastComponentHeight = height;
componentGraphics.dispose();
notifyAll();
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JOML-CI/JOML | src/org/joml/Matrix4d.java | Matrix4d.setOrtho | public Matrix4d setOrtho(double left, double right, double bottom, double top, double zNear, double zFar, boolean zZeroToOne) {
"""
Set this matrix to be an orthographic projection transformation for a right-handed coordinate system
using the given NDC z range.
<p>
In order to apply the orthographic projection to an already existing transformation,
use {@link #ortho(double, double, double, double, double, double, boolean) ortho()}.
<p>
Reference: <a href="http://www.songho.ca/opengl/gl_projectionmatrix.html#ortho">http://www.songho.ca</a>
@see #ortho(double, double, double, double, double, double, boolean)
@param left
the distance from the center to the left frustum edge
@param right
the distance from the center to the right frustum edge
@param bottom
the distance from the center to the bottom frustum edge
@param top
the distance from the center to the top frustum edge
@param zNear
near clipping plane distance
@param zFar
far clipping plane distance
@param zZeroToOne
whether to use Vulkan's and Direct3D's NDC z range of <code>[0..+1]</code> when <code>true</code>
or whether to use OpenGL's NDC z range of <code>[-1..+1]</code> when <code>false</code>
@return this
"""
if ((properties & PROPERTY_IDENTITY) == 0)
_identity();
m00 = 2.0 / (right - left);
m11 = 2.0 / (top - bottom);
m22 = (zZeroToOne ? 1.0 : 2.0) / (zNear - zFar);
m30 = (right + left) / (left - right);
m31 = (top + bottom) / (bottom - top);
m32 = (zZeroToOne ? zNear : (zFar + zNear)) / (zNear - zFar);
properties = PROPERTY_AFFINE;
return this;
} | java | public Matrix4d setOrtho(double left, double right, double bottom, double top, double zNear, double zFar, boolean zZeroToOne) {
if ((properties & PROPERTY_IDENTITY) == 0)
_identity();
m00 = 2.0 / (right - left);
m11 = 2.0 / (top - bottom);
m22 = (zZeroToOne ? 1.0 : 2.0) / (zNear - zFar);
m30 = (right + left) / (left - right);
m31 = (top + bottom) / (bottom - top);
m32 = (zZeroToOne ? zNear : (zFar + zNear)) / (zNear - zFar);
properties = PROPERTY_AFFINE;
return this;
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uoa-group-applications/morc | src/main/java/nz/ac/auckland/morc/MorcBuilder.java | MorcBuilder.processorMultiplier | public Builder processorMultiplier(int count, Processor... processors) {
"""
Replay the same processor for the specified number of times (requests or inputs)
@param count The number of times to repeat these processors (separate requests)
@param processors A collection of processors that will be applied to an exchange before it is sent
"""
for (int i = 0; i < count; i++) {
addProcessors(processors);
}
return self();
} | java | public Builder processorMultiplier(int count, Processor... processors) {
for (int i = 0; i < count; i++) {
addProcessors(processors);
}
return self();
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PeterisP/LVTagger | src/main/java/edu/stanford/nlp/sequences/SequenceGibbsSampler.java | SequenceGibbsSampler.sampleSequenceRepeatedly | public void sampleSequenceRepeatedly(SequenceModel model, int[] sequence, int numSamples) {
"""
Samples the sequence repeatedly, making numSamples passes over the entire sequence.
"""
sequence = copy(sequence); // so we don't change the initial, or the one we just stored
listener.setInitialSequence(sequence);
for (int iter=0; iter<numSamples; iter++) {
sampleSequenceForward(model, sequence);
}
} | java | public void sampleSequenceRepeatedly(SequenceModel model, int[] sequence, int numSamples) {
sequence = copy(sequence); // so we don't change the initial, or the one we just stored
listener.setInitialSequence(sequence);
for (int iter=0; iter<numSamples; iter++) {
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roboconf/roboconf-platform | miscellaneous/roboconf-tooling-core/src/main/java/net/roboconf/tooling/core/ProjectUtils.java | ProjectUtils.createMavenProject | private static void createMavenProject( File targetDirectory, CreationBean creationBean ) throws IOException {
"""
Creates a Maven project for Roboconf.
@param targetDirectory the directory into which the Roboconf files must be copied
@param creationBean the creation properties
@throws IOException if something went wrong
"""
// Create the directory structure
File rootDir = new File( targetDirectory, Constants.MAVEN_SRC_MAIN_MODEL );
String[] directoriesToCreate = creationBean.isReusableRecipe() ? RR_DIRECTORIES : ALL_DIRECTORIES;
for( String s : directoriesToCreate ) {
File dir = new File( rootDir, s );
Utils.createDirectory( dir );
}
// Create a POM?
InputStream in;
if( Utils.isEmptyOrWhitespaces( creationBean.getCustomPomLocation()))
in = ProjectUtils.class.getResourceAsStream( "/pom-skeleton.xml" );
else
in = new FileInputStream( creationBean.getCustomPomLocation());
ByteArrayOutputStream out = new ByteArrayOutputStream();
Utils.copyStreamSafely( in, out );
String tpl = out.toString( "UTF-8" )
.replace( TPL_NAME, creationBean.getProjectName())
.replace( TPL_POM_GROUP, creationBean.getGroupId())
.replace( TPL_POM_PLUGIN_VERSION, creationBean.getPluginVersion())
.replace( TPL_VERSION, creationBean.getProjectVersion())
.replace( TPL_POM_ARTIFACT, creationBean.getArtifactId())
.replace( TPL_DESCRIPTION, creationBean.getProjectDescription());
File pomFile = new File( targetDirectory, "pom.xml" );
Utils.copyStream( new ByteArrayInputStream( tpl.getBytes( StandardCharsets.UTF_8 )), pomFile );
// Create the descriptor
in = ProjectUtils.class.getResourceAsStream( "/application-skeleton.props" );
out = new ByteArrayOutputStream();
Utils.copyStreamSafely( in, out );
tpl = out.toString( "UTF-8" )
.replace( TPL_NAME, creationBean.getProjectName())
.replace( TPL_DESCRIPTION, "${project.description}" );
// If for some reason, the project version is already a Maven expression,
// keep it untouched. Such a thing may cause troubles with a real POM,
// as versions should not reference properties. But it may be used for tests anyway.
if( ! creationBean.getProjectVersion().contains( "$" ))
tpl = tpl.replace( TPL_VERSION, "${project.version}" );
else
tpl = tpl.replace( TPL_VERSION, creationBean.getProjectVersion());
// Create the rest of the project
completeProjectCreation( rootDir, tpl, creationBean );
} | java | private static void createMavenProject( File targetDirectory, CreationBean creationBean ) throws IOException {
// Create the directory structure
File rootDir = new File( targetDirectory, Constants.MAVEN_SRC_MAIN_MODEL );
String[] directoriesToCreate = creationBean.isReusableRecipe() ? RR_DIRECTORIES : ALL_DIRECTORIES;
for( String s : directoriesToCreate ) {
File dir = new File( rootDir, s );
Utils.createDirectory( dir );
}
// Create a POM?
InputStream in;
if( Utils.isEmptyOrWhitespaces( creationBean.getCustomPomLocation()))
in = ProjectUtils.class.getResourceAsStream( "/pom-skeleton.xml" );
else
in = new FileInputStream( creationBean.getCustomPomLocation());
ByteArrayOutputStream out = new ByteArrayOutputStream();
Utils.copyStreamSafely( in, out );
String tpl = out.toString( "UTF-8" )
.replace( TPL_NAME, creationBean.getProjectName())
.replace( TPL_POM_GROUP, creationBean.getGroupId())
.replace( TPL_POM_PLUGIN_VERSION, creationBean.getPluginVersion())
.replace( TPL_VERSION, creationBean.getProjectVersion())
.replace( TPL_POM_ARTIFACT, creationBean.getArtifactId())
.replace( TPL_DESCRIPTION, creationBean.getProjectDescription());
File pomFile = new File( targetDirectory, "pom.xml" );
Utils.copyStream( new ByteArrayInputStream( tpl.getBytes( StandardCharsets.UTF_8 )), pomFile );
// Create the descriptor
in = ProjectUtils.class.getResourceAsStream( "/application-skeleton.props" );
out = new ByteArrayOutputStream();
Utils.copyStreamSafely( in, out );
tpl = out.toString( "UTF-8" )
.replace( TPL_NAME, creationBean.getProjectName())
.replace( TPL_DESCRIPTION, "${project.description}" );
// If for some reason, the project version is already a Maven expression,
// keep it untouched. Such a thing may cause troubles with a real POM,
// as versions should not reference properties. But it may be used for tests anyway.
if( ! creationBean.getProjectVersion().contains( "$" ))
tpl = tpl.replace( TPL_VERSION, "${project.version}" );
else
tpl = tpl.replace( TPL_VERSION, creationBean.getProjectVersion());
// Create the rest of the project
completeProjectCreation( rootDir, tpl, creationBean );
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gitblit/fathom | fathom-rest-swagger/src/main/java/fathom/rest/swagger/SwaggerBuilder.java | SwaggerBuilder.canRegister | protected boolean canRegister(Route route, ControllerHandler handler) {
"""
Determines if this controller handler can be registered in the Swagger specification.
@param route
@param handler
@return true if the controller handler can be registered in the Swagger specification
"""
if (!METHODS.contains(route.getRequestMethod().toUpperCase())) {
log.debug("Skip {} {}, {} Swagger does not support specified HTTP method",
route.getRequestMethod(), route.getUriPattern(), Util.toString(handler.getControllerMethod()));
return false;
}
List<String> produces = handler.getDeclaredProduces();
if (produces.isEmpty()) {
log.debug("Skip {} {}, {} does not declare @Produces",
route.getRequestMethod(), route.getUriPattern(), Util.toString(handler.getControllerMethod()));
return false;
}
if (handler.getDeclaredReturns().isEmpty()) {
log.debug("Skip {} {}, {} does not declare expected @Returns",
route.getRequestMethod(), route.getUriPattern(), Util.toString(handler.getControllerMethod()));
return false;
}
if (handler.getControllerMethod().isAnnotationPresent(Undocumented.class)
|| handler.getControllerMethod().getDeclaringClass().isAnnotationPresent(Undocumented.class)) {
log.debug("Skip {} {}, {} is annotated as @Undocumented",
route.getRequestMethod(), route.getUriPattern(), Util.toString(handler.getControllerMethod()));
return false;
}
if (!route.getUriPattern().startsWith(relativeSwaggerBasePath)) {
log.debug("Skip {} {}, {} route is not within Swagger basePath '{}'",
route.getRequestMethod(), route.getUriPattern(), Util.toString(handler.getControllerMethod()),
relativeSwaggerBasePath);
return false;
}
return true;
} | java | protected boolean canRegister(Route route, ControllerHandler handler) {
if (!METHODS.contains(route.getRequestMethod().toUpperCase())) {
log.debug("Skip {} {}, {} Swagger does not support specified HTTP method",
route.getRequestMethod(), route.getUriPattern(), Util.toString(handler.getControllerMethod()));
return false;
}
List<String> produces = handler.getDeclaredProduces();
if (produces.isEmpty()) {
log.debug("Skip {} {}, {} does not declare @Produces",
route.getRequestMethod(), route.getUriPattern(), Util.toString(handler.getControllerMethod()));
return false;
}
if (handler.getDeclaredReturns().isEmpty()) {
log.debug("Skip {} {}, {} does not declare expected @Returns",
route.getRequestMethod(), route.getUriPattern(), Util.toString(handler.getControllerMethod()));
return false;
}
if (handler.getControllerMethod().isAnnotationPresent(Undocumented.class)
|| handler.getControllerMethod().getDeclaringClass().isAnnotationPresent(Undocumented.class)) {
log.debug("Skip {} {}, {} is annotated as @Undocumented",
route.getRequestMethod(), route.getUriPattern(), Util.toString(handler.getControllerMethod()));
return false;
}
if (!route.getUriPattern().startsWith(relativeSwaggerBasePath)) {
log.debug("Skip {} {}, {} route is not within Swagger basePath '{}'",
route.getRequestMethod(), route.getUriPattern(), Util.toString(handler.getControllerMethod()),
relativeSwaggerBasePath);
return false;
}
return true;
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languagetool-org/languagetool | languagetool-core/src/main/java/org/languagetool/rules/spelling/symspell/implementation/SymSpell.java | SymSpell.loadDictionary | public boolean loadDictionary(String corpus, int termIndex, int countIndex) {
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"""
File file = new File(corpus);
if (!file.exists()) {
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} catch (IOException ex) {
System.out.println(ex.getMessage());
}
if (br == null) {
return false;
}
return loadDictionary(br, termIndex, countIndex);
} | java | public boolean loadDictionary(String corpus, int termIndex, int countIndex) {
File file = new File(corpus);
if (!file.exists()) {
return false;
}
BufferedReader br = null;
try {
br = Files.newBufferedReader(Paths.get(corpus), StandardCharsets.UTF_8);
} catch (IOException ex) {
System.out.println(ex.getMessage());
}
if (br == null) {
return false;
}
return loadDictionary(br, termIndex, countIndex);
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zackpollard/JavaTelegramBot-API | core/src/main/java/pro/zackpollard/telegrambot/api/utils/Utils.java | Utils.processReplyContent | public static void processReplyContent(MultipartBody multipartBody, ReplyingOptions replyingOptions) {
"""
This does generic processing of ReplyingOptions objects when sending a request to the API
@param multipartBody The MultipartBody that the ReplyingOptions content should be appended to
@param replyingOptions The ReplyingOptions that were used in this request
"""
if (replyingOptions.getReplyTo() != 0)
multipartBody.field("reply_to_message_id", String.valueOf(replyingOptions.getReplyTo()), "application/json; charset=utf8;");
if (replyingOptions.getReplyMarkup() != null) {
switch (replyingOptions.getReplyMarkup().getType()) {
case FORCE_REPLY:
multipartBody.field("reply_markup", TelegramBot.GSON.toJson(replyingOptions.getReplyMarkup(), ForceReply.class), "application/json; charset=utf8;");
break;
case KEYBOARD_HIDE:
multipartBody.field("reply_markup", TelegramBot.GSON.toJson(replyingOptions.getReplyMarkup(), ReplyKeyboardHide.class), "application/json; charset=utf8;");
break;
case KEYBOARD_REMOVE:
multipartBody.field("reply_markup", TelegramBot.GSON.toJson(replyingOptions.getReplyMarkup(), ReplyKeyboardRemove.class), "application/json; charset=utf8;");
break;
case KEYBOARD_MARKUP:
multipartBody.field("reply_markup", TelegramBot.GSON.toJson(replyingOptions.getReplyMarkup(), ReplyKeyboardMarkup.class), "application/json; charset=utf8;");
break;
case INLINE_KEYBOARD_MARKUP:
multipartBody.field("reply_markup", TelegramBot.GSON.toJson(replyingOptions.getReplyMarkup(), InlineKeyboardMarkup.class), "application/json; charset=utf8;");
break;
}
}
} | java | public static void processReplyContent(MultipartBody multipartBody, ReplyingOptions replyingOptions) {
if (replyingOptions.getReplyTo() != 0)
multipartBody.field("reply_to_message_id", String.valueOf(replyingOptions.getReplyTo()), "application/json; charset=utf8;");
if (replyingOptions.getReplyMarkup() != null) {
switch (replyingOptions.getReplyMarkup().getType()) {
case FORCE_REPLY:
multipartBody.field("reply_markup", TelegramBot.GSON.toJson(replyingOptions.getReplyMarkup(), ForceReply.class), "application/json; charset=utf8;");
break;
case KEYBOARD_HIDE:
multipartBody.field("reply_markup", TelegramBot.GSON.toJson(replyingOptions.getReplyMarkup(), ReplyKeyboardHide.class), "application/json; charset=utf8;");
break;
case KEYBOARD_REMOVE:
multipartBody.field("reply_markup", TelegramBot.GSON.toJson(replyingOptions.getReplyMarkup(), ReplyKeyboardRemove.class), "application/json; charset=utf8;");
break;
case KEYBOARD_MARKUP:
multipartBody.field("reply_markup", TelegramBot.GSON.toJson(replyingOptions.getReplyMarkup(), ReplyKeyboardMarkup.class), "application/json; charset=utf8;");
break;
case INLINE_KEYBOARD_MARKUP:
multipartBody.field("reply_markup", TelegramBot.GSON.toJson(replyingOptions.getReplyMarkup(), InlineKeyboardMarkup.class), "application/json; charset=utf8;");
break;
}
}
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alkacon/opencms-core | src/org/opencms/ade/configuration/CmsConfigurationReader.java | CmsConfigurationReader.getBoolean | protected boolean getBoolean(I_CmsXmlContentLocation parent, String name) {
"""
Helper method to read a boolean value from the XML.<p>
If the element is not found in the XML, false is returned.<p>
@param parent the parent node
@param name the name of the XML content value
@return the boolean value
"""
I_CmsXmlContentValueLocation location = parent.getSubValue(name);
if (location == null) {
return false;
}
String value = location.getValue().getStringValue(m_cms);
return Boolean.parseBoolean(value);
} | java | protected boolean getBoolean(I_CmsXmlContentLocation parent, String name) {
I_CmsXmlContentValueLocation location = parent.getSubValue(name);
if (location == null) {
return false;
}
String value = location.getValue().getStringValue(m_cms);
return Boolean.parseBoolean(value);
} | [
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ModeShape/modeshape | modeshape-common/src/main/java/org/modeshape/common/util/CheckArg.java | CheckArg.isNotSame | public static <T> void isNotSame( final T argument,
String argumentName,
final T object,
String objectName ) {
"""
Asserts that the specified first object is not the same as (==) the specified second object.
@param <T>
@param argument The argument to assert as not the same as <code>object</code>.
@param argumentName The name that will be used within the exception message for the argument should an exception be thrown
@param object The object to assert as not the same as <code>argument</code>.
@param objectName The name that will be used within the exception message for <code>object</code> should an exception be
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be used.
@throws IllegalArgumentException If the specified objects are the same.
"""
if (argument == object) {
if (objectName == null) objectName = getObjectName(object);
throw new IllegalArgumentException(CommonI18n.argumentMustNotBeSameAs.text(argumentName, objectName));
}
} | java | public static <T> void isNotSame( final T argument,
String argumentName,
final T object,
String objectName ) {
if (argument == object) {
if (objectName == null) objectName = getObjectName(object);
throw new IllegalArgumentException(CommonI18n.argumentMustNotBeSameAs.text(argumentName, objectName));
}
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ykrasik/jaci | jaci-utils/src/main/java/com/github/ykrasik/jaci/util/string/StringUtils.java | StringUtils.removeLeadingDelimiter | public static String removeLeadingDelimiter(String str, String delimiter) {
"""
Removes the leading delimiter from a string.
@param str String to process.
@param delimiter Delimiter to remove.
@return The string with the leading delimiter removed.
"""
if (!str.startsWith(delimiter)) {
return str;
} else {
return str.substring(delimiter.length(), str.length());
}
} | java | public static String removeLeadingDelimiter(String str, String delimiter) {
if (!str.startsWith(delimiter)) {
return str;
} else {
return str.substring(delimiter.length(), str.length());
}
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h2oai/h2o-3 | h2o-genmodel/src/main/java/hex/genmodel/AbstractMojoWriter.java | AbstractMojoWriter.writeln | protected final void writeln(String s, boolean escapeNewlines) {
"""
Write a single line of text to a previously opened text file, escape new line characters if enabled.
"""
assert tmpfile != null : "No text file is currently being written";
tmpfile.append(escapeNewlines ? StringEscapeUtils.escapeNewlines(s) : s);
tmpfile.append('\n');
} | java | protected final void writeln(String s, boolean escapeNewlines) {
assert tmpfile != null : "No text file is currently being written";
tmpfile.append(escapeNewlines ? StringEscapeUtils.escapeNewlines(s) : s);
tmpfile.append('\n');
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nguillaumin/slick2d-maven | slick2d-peditor/src/main/java/org/newdawn/slick/tools/peditor/WhiskasPanel.java | WhiskasPanel.addEnableControl | private void addEnableControl(String text, ItemListener listener) {
"""
Add a control for enablement
@param text The label to be associated with the check box
@param listener The listener to be notified of updates to the new control
"""
JCheckBox enableControl = new JCheckBox("Enable " + text);
enableControl.setBounds(10, offset, 200, 20);
enableControl.addItemListener(listener);
add(enableControl);
controlToValueName.put(enableControl, text);
valueNameToControl.put(text, enableControl);
offset += 25;
} | java | private void addEnableControl(String text, ItemListener listener) {
JCheckBox enableControl = new JCheckBox("Enable " + text);
enableControl.setBounds(10, offset, 200, 20);
enableControl.addItemListener(listener);
add(enableControl);
controlToValueName.put(enableControl, text);
valueNameToControl.put(text, enableControl);
offset += 25;
} | [
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@param text The label to be associated with the check box
@param listener The listener to be notified of updates to the new control | [
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] | train | https://github.com/nguillaumin/slick2d-maven/blob/8251f88a0ed6a70e726d2468842455cd1f80893f/slick2d-peditor/src/main/java/org/newdawn/slick/tools/peditor/WhiskasPanel.java#L79-L88 |
VoltDB/voltdb | third_party/java/src/com/google_voltpatches/common/io/Files.java | Files.readLines | public static List<String> readLines(File file, Charset charset) throws IOException {
"""
Reads all of the lines from a file. The lines do not include line-termination characters, but
do include other leading and trailing whitespace.
<p>This method returns a mutable {@code List}. For an {@code ImmutableList}, use
{@code Files.asCharSource(file, charset).readLines()}.
@param file the file to read from
@param charset the charset used to decode the input stream; see {@link StandardCharsets} for
helpful predefined constants
@return a mutable {@link List} containing all the lines
@throws IOException if an I/O error occurs
"""
// don't use asCharSource(file, charset).readLines() because that returns
// an immutable list, which would change the behavior of this method
return readLines(
file,
charset,
new LineProcessor<List<String>>() {
final List<String> result = Lists.newArrayList();
@Override
public boolean processLine(String line) {
result.add(line);
return true;
}
@Override
public List<String> getResult() {
return result;
}
});
} | java | public static List<String> readLines(File file, Charset charset) throws IOException {
// don't use asCharSource(file, charset).readLines() because that returns
// an immutable list, which would change the behavior of this method
return readLines(
file,
charset,
new LineProcessor<List<String>>() {
final List<String> result = Lists.newArrayList();
@Override
public boolean processLine(String line) {
result.add(line);
return true;
}
@Override
public List<String> getResult() {
return result;
}
});
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craftercms/core | src/main/java/org/craftercms/core/cache/impl/CacheRefresherImpl.java | CacheRefresherImpl.refreshItem | protected void refreshItem(CacheItem item, Cache cache) throws Exception {
"""
Refreshes only one item. To refresh the item, its {@link CacheLoader} is called to get a new value of the item.
If the value returned by the loader is null, the item is removed from the cache instead.
@throws Exception
"""
CacheLoader loader = item.getLoader();
Object[] loaderParams = item.getLoaderParams();
if (loader == null) {
throw new InternalCacheEngineException("No cache loader for " + getScopeAndKeyString(item));
}
if (logger.isDebugEnabled()) {
logger.debug("Refreshing " + getScopeAndKeyString(item));
}
Object newValue = loader.load(loaderParams);
if (newValue != null) {
cache.put(item.getScope(), item.getKey(), newValue, item.getTicksToExpire(), item.getTicksToRefresh(),
item.getLoader(), item.getLoaderParams());
} else {
// If newValue returned is null, remove the item from the cache
cache.remove(item.getScope(), item.getKey());
}
} | java | protected void refreshItem(CacheItem item, Cache cache) throws Exception {
CacheLoader loader = item.getLoader();
Object[] loaderParams = item.getLoaderParams();
if (loader == null) {
throw new InternalCacheEngineException("No cache loader for " + getScopeAndKeyString(item));
}
if (logger.isDebugEnabled()) {
logger.debug("Refreshing " + getScopeAndKeyString(item));
}
Object newValue = loader.load(loaderParams);
if (newValue != null) {
cache.put(item.getScope(), item.getKey(), newValue, item.getTicksToExpire(), item.getTicksToRefresh(),
item.getLoader(), item.getLoaderParams());
} else {
// If newValue returned is null, remove the item from the cache
cache.remove(item.getScope(), item.getKey());
}
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Azure/azure-sdk-for-java | automation/resource-manager/v2015_10_31/src/main/java/com/microsoft/azure/management/automation/v2015_10_31/implementation/RunbooksInner.java | RunbooksInner.createOrUpdateAsync | public Observable<RunbookInner> createOrUpdateAsync(String resourceGroupName, String automationAccountName, String runbookName, RunbookCreateOrUpdateParameters parameters) {
"""
Create the runbook identified by runbook name.
@param resourceGroupName Name of an Azure Resource group.
@param automationAccountName The name of the automation account.
@param runbookName The runbook name.
@param parameters The create or update parameters for runbook. Provide either content link for a published runbook or draft, not both.
@throws IllegalArgumentException thrown if parameters fail the validation
@return the observable to the RunbookInner object
"""
return createOrUpdateWithServiceResponseAsync(resourceGroupName, automationAccountName, runbookName, parameters).map(new Func1<ServiceResponse<RunbookInner>, RunbookInner>() {
@Override
public RunbookInner call(ServiceResponse<RunbookInner> response) {
return response.body();
}
});
} | java | public Observable<RunbookInner> createOrUpdateAsync(String resourceGroupName, String automationAccountName, String runbookName, RunbookCreateOrUpdateParameters parameters) {
return createOrUpdateWithServiceResponseAsync(resourceGroupName, automationAccountName, runbookName, parameters).map(new Func1<ServiceResponse<RunbookInner>, RunbookInner>() {
@Override
public RunbookInner call(ServiceResponse<RunbookInner> response) {
return response.body();
}
});
} | [
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JRebirth/JRebirth | org.jrebirth.af/core/src/main/java/org/jrebirth/af/core/ui/AbstractBaseModel.java | AbstractBaseModel.attachParentListener | protected void attachParentListener() {
"""
Attach a custom listener that will release the mode when the rootNode is removed from its parent.
"""
final AutoRelease ar = ClassUtility.getLastClassAnnotation(this.getClass(), AutoRelease.class);
// Only manage automatic release when the annotation exists with true value
if (ar != null && ar.value() && node() != null) { // TODO check rootnode null when using NullView
// Allow to release the model if the root business object doesn't exist anymore
node().parentProperty().addListener(new ChangeListener<Node>() {
@Override
public void changed(final ObservableValue<? extends Node> observable, final Node oldValue, final Node newValue) {
if (newValue != null) {
AbstractBaseModel.this.hasBeenAttached = true;
}
if (newValue == null && AbstractBaseModel.this.hasBeenAttached) {
AbstractBaseModel.this.hasBeenAttached = false;
release();
node().parentProperty().removeListener(this);
}
}
});
}
} | java | protected void attachParentListener() {
final AutoRelease ar = ClassUtility.getLastClassAnnotation(this.getClass(), AutoRelease.class);
// Only manage automatic release when the annotation exists with true value
if (ar != null && ar.value() && node() != null) { // TODO check rootnode null when using NullView
// Allow to release the model if the root business object doesn't exist anymore
node().parentProperty().addListener(new ChangeListener<Node>() {
@Override
public void changed(final ObservableValue<? extends Node> observable, final Node oldValue, final Node newValue) {
if (newValue != null) {
AbstractBaseModel.this.hasBeenAttached = true;
}
if (newValue == null && AbstractBaseModel.this.hasBeenAttached) {
AbstractBaseModel.this.hasBeenAttached = false;
release();
node().parentProperty().removeListener(this);
}
}
});
}
} | [
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