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asterisk-java/asterisk-java | src/main/java/org/asteriskjava/live/internal/AsteriskChannelImpl.java | AsteriskChannelImpl.idChanged | void idChanged(Date date, String id)
{
final String oldId = this.id;
if (oldId != null && oldId.equals(id))
{
return;
}
this.id = id;
firePropertyChange(PROPERTY_ID, oldId, id);
} | java | void idChanged(Date date, String id)
{
final String oldId = this.id;
if (oldId != null && oldId.equals(id))
{
return;
}
this.id = id;
firePropertyChange(PROPERTY_ID, oldId, id);
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awslabs/amazon-sqs-java-extended-client-lib | src/main/java/com/amazon/sqs/javamessaging/AmazonSQSExtendedClient.java | AmazonSQSExtendedClient.sendMessage | public SendMessageResult sendMessage(String queueUrl, String messageBody) {
SendMessageRequest sendMessageRequest = new SendMessageRequest(queueUrl, messageBody);
return sendMessage(sendMessageRequest);
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SendMessageRequest sendMessageRequest = new SendMessageRequest(queueUrl, messageBody);
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xdcrafts/flower | flower-tools/src/main/java/com/github/xdcrafts/flower/tools/map/MapDotApi.java | MapDotApi.dotGetNullableMap | public static <A, B> Map<A, B> dotGetNullableMap(final Map map, final String pathString) {
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} | java | public static <A, B> Map<A, B> dotGetNullableMap(final Map map, final String pathString) {
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jbossas/jboss-invocation | src/main/java/org/jboss/invocation/proxy/ProxyFactory.java | ProxyFactory.setInvocationHandler | public void setInvocationHandler(Object proxy, InvocationHandler handler) {
Field field = getInvocationHandlerField();
try {
field.set(proxy, handler);
} catch (IllegalArgumentException e) {
throw new RuntimeException(e);
} catch (IllegalAccessException e) {
throw new RuntimeException(e);
}
} | java | public void setInvocationHandler(Object proxy, InvocationHandler handler) {
Field field = getInvocationHandlerField();
try {
field.set(proxy, handler);
} catch (IllegalArgumentException e) {
throw new RuntimeException(e);
} catch (IllegalAccessException e) {
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looly/hutool | hutool-core/src/main/java/cn/hutool/core/img/ImgUtil.java | ImgUtil.scale | public static Image scale(Image srcImage, int width, int height, Color fixedColor) {
return Img.from(srcImage).scale(width, height, fixedColor).getImg();
} | java | public static Image scale(Image srcImage, int width, int height, Color fixedColor) {
return Img.from(srcImage).scale(width, height, fixedColor).getImg();
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@param width 缩放后的宽度
@param height 缩放后的高度
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alkacon/opencms-core | src/org/opencms/util/CmsStringUtil.java | CmsStringUtil.getIntValueRounded | public static int getIntValueRounded(String value, int defaultValue, String key) {
int result;
try {
result = Math.round(Float.parseFloat(value));
} catch (Exception e) {
if (LOG.isDebugEnabled()) {
LOG.debug(Messages.get().getBundle().key(Messages.ERR_UNABLE_TO_PARSE_INT_2, value, key));
}
result = defaultValue;
}
return result;
} | java | public static int getIntValueRounded(String value, int defaultValue, String key) {
int result;
try {
result = Math.round(Float.parseFloat(value));
} catch (Exception e) {
if (LOG.isDebugEnabled()) {
LOG.debug(Messages.get().getBundle().key(Messages.ERR_UNABLE_TO_PARSE_INT_2, value, key));
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result = defaultValue;
}
return result;
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deeplearning4j/deeplearning4j | deeplearning4j/deeplearning4j-scaleout/spark/dl4j-spark/src/main/java/org/deeplearning4j/spark/impl/multilayer/SparkDl4jMultiLayer.java | SparkDl4jMultiLayer.evaluateRegression | public <T extends RegressionEvaluation> T evaluateRegression(JavaRDD<DataSet> data, int minibatchSize) {
long nOut = ((FeedForwardLayer) network.getOutputLayer().conf().getLayer()).getNOut();
return (T)doEvaluation(data, new org.deeplearning4j.eval.RegressionEvaluation(nOut), minibatchSize);
} | java | public <T extends RegressionEvaluation> T evaluateRegression(JavaRDD<DataSet> data, int minibatchSize) {
long nOut = ((FeedForwardLayer) network.getOutputLayer().conf().getLayer()).getNOut();
return (T)doEvaluation(data, new org.deeplearning4j.eval.RegressionEvaluation(nOut), minibatchSize);
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ThreeTen/threetenbp | src/main/java/org/threeten/bp/Duration.java | Duration.plus | public Duration plus(long amountToAdd, TemporalUnit unit) {
Jdk8Methods.requireNonNull(unit, "unit");
if (unit == DAYS) {
return plus(Jdk8Methods.safeMultiply(amountToAdd, SECONDS_PER_DAY), 0);
}
if (unit.isDurationEstimated()) {
throw new DateTimeException("Unit must not have an estimated duration");
}
if (amountToAdd == 0) {
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}
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case MILLIS: return plusMillis(amountToAdd);
case SECONDS: return plusSeconds(amountToAdd);
}
return plusSeconds(Jdk8Methods.safeMultiply(unit.getDuration().seconds, amountToAdd));
}
Duration duration = unit.getDuration().multipliedBy(amountToAdd);
return plusSeconds(duration.getSeconds()).plusNanos(duration.getNano());
} | java | public Duration plus(long amountToAdd, TemporalUnit unit) {
Jdk8Methods.requireNonNull(unit, "unit");
if (unit == DAYS) {
return plus(Jdk8Methods.safeMultiply(amountToAdd, SECONDS_PER_DAY), 0);
}
if (unit.isDurationEstimated()) {
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}
if (amountToAdd == 0) {
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}
if (unit instanceof ChronoUnit) {
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case MILLIS: return plusMillis(amountToAdd);
case SECONDS: return plusSeconds(amountToAdd);
}
return plusSeconds(Jdk8Methods.safeMultiply(unit.getDuration().seconds, amountToAdd));
}
Duration duration = unit.getDuration().multipliedBy(amountToAdd);
return plusSeconds(duration.getSeconds()).plusNanos(duration.getNano());
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jenkinsci/support-core-plugin | src/main/java/com/cloudbees/jenkins/support/util/WordReplacer.java | WordReplacer.replaceWord | public static String replaceWord(String input, String word, String replace) {
StringBuilder sb = new StringBuilder(input);
replaceWord(sb, word, replace);
return sb.toString();
} | java | public static String replaceWord(String input, String word, String replace) {
StringBuilder sb = new StringBuilder(input);
replaceWord(sb, word, replace);
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igniterealtime/Smack | smack-extensions/src/main/java/org/jivesoftware/smackx/privacy/PrivacyListManager.java | PrivacyListManager.getPrivacyList | public PrivacyList getPrivacyList(String listName) throws NoResponseException, XMPPErrorException, NotConnectedException, InterruptedException {
listName = StringUtils.requireNotNullNorEmpty(listName, "List name must not be null");
return new PrivacyList(false, false, listName, getPrivacyListItems(listName));
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listName = StringUtils.requireNotNullNorEmpty(listName, "List name must not be null");
return new PrivacyList(false, false, listName, getPrivacyListItems(listName));
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sargue/mailgun | src/main/java/net/sargue/mailgun/MailBuilder.java | MailBuilder.to | public MailBuilder to(String name, String email) {
return param("to", email(name, email));
} | java | public MailBuilder to(String name, String email) {
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play2war/play2-war-plugin | samples/jboss-ebean/app/controllers/Application.java | Application.update | public static Result update(Long id) {
Form<Computer> computerForm = form(Computer.class).bindFromRequest();
if(computerForm.hasErrors()) {
return badRequest(editForm.render(id, computerForm));
}
computerForm.get().update(id);
flash("success", "Computer " + computerForm.get().name + " has been updated");
return GO_HOME;
} | java | public static Result update(Long id) {
Form<Computer> computerForm = form(Computer.class).bindFromRequest();
if(computerForm.hasErrors()) {
return badRequest(editForm.render(id, computerForm));
}
computerForm.get().update(id);
flash("success", "Computer " + computerForm.get().name + " has been updated");
return GO_HOME;
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looly/hutool | hutool-core/src/main/java/cn/hutool/core/io/watch/WatchMonitor.java | WatchMonitor.create | public static WatchMonitor create(URL url, int maxDepth, WatchEvent.Kind<?>... events){
return create(URLUtil.toURI(url), maxDepth, events);
} | java | public static WatchMonitor create(URL url, int maxDepth, WatchEvent.Kind<?>... events){
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@param maxDepth 当监听目录时，监听目录的最大深度，当设置值为1（或小于1）时，表示不递归监听子目录
@return 监听对象 | [
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] | train | https://github.com/looly/hutool/blob/bbd74eda4c7e8a81fe7a991fa6c2276eec062e6a/hutool-core/src/main/java/cn/hutool/core/io/watch/WatchMonitor.java#L99-L101 |
albfernandez/itext2 | src/main/java/com/lowagie/text/pdf/CFFFontSubset.java | CFFFontSubset.CopyHeader | protected void CopyHeader()
{
seek(0);
@SuppressWarnings("unused")
int major = getCard8();
@SuppressWarnings("unused")
int minor = getCard8();
int hdrSize = getCard8();
@SuppressWarnings("unused")
int offSize = getCard8();
nextIndexOffset = hdrSize;
OutputList.addLast(new RangeItem(buf,0,hdrSize));
} | java | protected void CopyHeader()
{
seek(0);
@SuppressWarnings("unused")
int major = getCard8();
@SuppressWarnings("unused")
int minor = getCard8();
int hdrSize = getCard8();
@SuppressWarnings("unused")
int offSize = getCard8();
nextIndexOffset = hdrSize;
OutputList.addLast(new RangeItem(buf,0,hdrSize));
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VoltDB/voltdb | third_party/java/src/org/supercsv_voltpatches/tokenizer/Tokenizer.java | Tokenizer.appendSpaces | private static void appendSpaces(final StringBuilder sb, final int spaces) {
for( int i = 0; i < spaces; i++ ) {
sb.append(SPACE);
}
} | java | private static void appendSpaces(final StringBuilder sb, final int spaces) {
for( int i = 0; i < spaces; i++ ) {
sb.append(SPACE);
}
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twitter/chill | chill-hadoop/src/main/java/com/twitter/chill/hadoop/KryoSerialization.java | KryoSerialization.resetOrUpdateFromCache | public static synchronized void resetOrUpdateFromCache(KryoSerialization instance, KryoInstantiator kryoInst){
if(kryoInst != cachedKryoInst) {
cachedPool = KryoPool.withByteArrayOutputStream(MAX_CACHED_KRYO, kryoInst);
cachedKryoInst = kryoInst;
}
instance.kryoPool = cachedPool;
} | java | public static synchronized void resetOrUpdateFromCache(KryoSerialization instance, KryoInstantiator kryoInst){
if(kryoInst != cachedKryoInst) {
cachedPool = KryoPool.withByteArrayOutputStream(MAX_CACHED_KRYO, kryoInst);
cachedKryoInst = kryoInst;
}
instance.kryoPool = cachedPool;
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webmetrics/browsermob-proxy | src/main/java/org/browsermob/proxy/jetty/http/HashUserRealm.java | HashUserRealm.isUserInRole | public synchronized boolean isUserInRole(Principal user, String roleName)
{
if (user instanceof WrappedUser)
return ((WrappedUser)user).isUserInRole(roleName);
if (user==null || ((User)user).getUserRealm()!=this)
return false;
HashSet userSet = (HashSet)_roles.get(roleName);
return userSet!=null && userSet.contains(user.getName());
} | java | public synchronized boolean isUserInRole(Principal user, String roleName)
{
if (user instanceof WrappedUser)
return ((WrappedUser)user).isUserInRole(roleName);
if (user==null || ((User)user).getUserRealm()!=this)
return false;
HashSet userSet = (HashSet)_roles.get(roleName);
return userSet!=null && userSet.contains(user.getName());
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hazelcast/hazelcast | hazelcast/src/main/java/com/hazelcast/config/Config.java | Config.setLockConfigs | public Config setLockConfigs(Map<String, LockConfig> lockConfigs) {
this.lockConfigs.clear();
this.lockConfigs.putAll(lockConfigs);
for (Entry<String, LockConfig> entry : lockConfigs.entrySet()) {
entry.getValue().setName(entry.getKey());
}
return this;
} | java | public Config setLockConfigs(Map<String, LockConfig> lockConfigs) {
this.lockConfigs.clear();
this.lockConfigs.putAll(lockConfigs);
for (Entry<String, LockConfig> entry : lockConfigs.entrySet()) {
entry.getValue().setName(entry.getKey());
}
return this;
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netplex/json-smart-v2 | json-smart-action/src/main/java/net/minidev/json/actions/traverse/RetainPathsJsonAction.java | RetainPathsJsonAction.discardPath | protected boolean discardPath(String pathToEntry, Entry<String, Object> entry)
{
if (!foundAsPrefix(pathToEntry) || !delim.accept(entry.getKey()))
{
//skip traversal of subtree and remove from the traversal iterator
return true;
}
return false;
} | java | protected boolean discardPath(String pathToEntry, Entry<String, Object> entry)
{
if (!foundAsPrefix(pathToEntry) || !delim.accept(entry.getKey()))
{
//skip traversal of subtree and remove from the traversal iterator
return true;
}
return false;
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FXMisc/RichTextFX | richtextfx/src/main/java/org/fxmisc/richtext/model/ReadOnlyStyledDocumentBuilder.java | ReadOnlyStyledDocumentBuilder.addParagraph | public ReadOnlyStyledDocumentBuilder<PS, SEG, S> addParagraph(SEG segment, S style) {
return addParagraph(segment, style, null);
} | java | public ReadOnlyStyledDocumentBuilder<PS, SEG, S> addParagraph(SEG segment, S style) {
return addParagraph(segment, style, null);
} | [
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redkale/redkale | src/org/redkale/source/EntityInfo.java | EntityInfo.isLoggable | public boolean isLoggable(Logger logger, Level l) {
return logger.isLoggable(l) && l.intValue() >= this.logLevel;
} | java | public boolean isLoggable(Logger logger, Level l) {
return logger.isLoggable(l) && l.intValue() >= this.logLevel;
} | [
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@param l Level
@return boolean | [
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facebookarchive/hadoop-20 | src/core/org/apache/hadoop/fs/HarFileSystem.java | HarFileSystem.listStatus | @Override
public FileStatus[] listStatus(Path f) throws IOException {
//need to see if the file is an index in file
//get the filestatus of the archive directory
// we will create fake filestatuses to return
// to the client
List<FileStatus> statuses = new ArrayList<FileStatus>();
FileStatus archiveStatus = fs.getFileStatus(archiveIndex);
Path tmpPath = makeQualified(f);
Path harPath = getPathInHar(tmpPath);
String readStr = fileStatusInIndex(harPath);
if (readStr == null) {
throw new FileNotFoundException("File " + f + " not found in " + archivePath);
}
HarStatus hstatus = new HarStatus(readStr,archiveStatus, version);
if (!hstatus.isDir()) {
statuses.add(new FileStatus(hstatus.getLength(),
hstatus.isDir(),
archiveStatus.getReplication(), archiveStatus.getBlockSize(),
hstatus.getModificationTime(), hstatus.getAccessTime(),
new FsPermission(hstatus.getPermission()),
hstatus.getOwner(), hstatus.getGroup(),
makeRelative(this.uri.getPath(), new Path(hstatus.getName()))));
} else {
fileStatusesInIndex(hstatus, statuses, hstatus.getChildren(), archiveStatus);
}
return statuses.toArray(new FileStatus[statuses.size()]);
} | java | @Override
public FileStatus[] listStatus(Path f) throws IOException {
//need to see if the file is an index in file
//get the filestatus of the archive directory
// we will create fake filestatuses to return
// to the client
List<FileStatus> statuses = new ArrayList<FileStatus>();
FileStatus archiveStatus = fs.getFileStatus(archiveIndex);
Path tmpPath = makeQualified(f);
Path harPath = getPathInHar(tmpPath);
String readStr = fileStatusInIndex(harPath);
if (readStr == null) {
throw new FileNotFoundException("File " + f + " not found in " + archivePath);
}
HarStatus hstatus = new HarStatus(readStr,archiveStatus, version);
if (!hstatus.isDir()) {
statuses.add(new FileStatus(hstatus.getLength(),
hstatus.isDir(),
archiveStatus.getReplication(), archiveStatus.getBlockSize(),
hstatus.getModificationTime(), hstatus.getAccessTime(),
new FsPermission(hstatus.getPermission()),
hstatus.getOwner(), hstatus.getGroup(),
makeRelative(this.uri.getPath(), new Path(hstatus.getName()))));
} else {
fileStatusesInIndex(hstatus, statuses, hstatus.getChildren(), archiveStatus);
}
return statuses.toArray(new FileStatus[statuses.size()]);
} | [
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zk1931/jzab | src/main/java/com/github/zk1931/jzab/MessageBuilder.java | MessageBuilder.buildSnapshot | public static Message buildSnapshot(Zxid lastZxid, Zxid snapZxid) {
ZabMessage.Zxid lZxid = toProtoZxid(lastZxid);
ZabMessage.Zxid sZxid = toProtoZxid(snapZxid);
Snapshot snapshot = Snapshot.newBuilder().setLastZxid(lZxid)
.setSnapZxid(sZxid)
.build();
return Message.newBuilder().setType(MessageType.SNAPSHOT)
.setSnapshot(snapshot)
.build();
} | java | public static Message buildSnapshot(Zxid lastZxid, Zxid snapZxid) {
ZabMessage.Zxid lZxid = toProtoZxid(lastZxid);
ZabMessage.Zxid sZxid = toProtoZxid(snapZxid);
Snapshot snapshot = Snapshot.newBuilder().setLastZxid(lZxid)
.setSnapZxid(sZxid)
.build();
return Message.newBuilder().setType(MessageType.SNAPSHOT)
.setSnapshot(snapshot)
.build();
} | [
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RestComm/sipunit | src/main/java/org/cafesip/sipunit/PresenceNotifySender.java | PresenceNotifySender.waitResponse | public EventObject waitResponse(SipTransaction trans, long timeout) {
EventObject event = phone.waitResponse(trans, timeout);
if (event instanceof ResponseEvent) {
receivedResponses.add(new SipResponse((ResponseEvent) event));
}
return event;
} | java | public EventObject waitResponse(SipTransaction trans, long timeout) {
EventObject event = phone.waitResponse(trans, timeout);
if (event instanceof ResponseEvent) {
receivedResponses.add(new SipResponse((ResponseEvent) event));
}
return event;
} | [
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lievendoclo/Valkyrie-RCP | valkyrie-rcp-core/src/main/java/org/valkyriercp/form/binding/swing/ShuttleListBinder.java | ShuttleListBinder.createBindingContext | public static Map createBindingContext( FormModel formModel, String selectionFormProperty,
ValueModel selectableItemsHolder, String renderedProperty ) {
final Map context = new HashMap(4);
context.put(ShuttleListBinder.FORM_ID, formModel.getId());
final ValueModel selectionValueModel = formModel.getValueModel(selectionFormProperty);
context.put(SELECTED_ITEMS_HOLDER_KEY, selectionValueModel);
final Class selectionPropertyType = formModel.getFieldMetadata(selectionFormProperty).getPropertyType();
if( selectionPropertyType != null ) {
context.put(SELECTED_ITEM_TYPE_KEY, selectionPropertyType);
}
context.put(SELECTABLE_ITEMS_HOLDER_KEY, selectableItemsHolder);
if( renderedProperty != null ) {
context.put(RENDERER_KEY, new BeanPropertyValueListRenderer(renderedProperty));
context.put(COMPARATOR_KEY, new PropertyComparator(renderedProperty, true, true));
}
return context;
} | java | public static Map createBindingContext( FormModel formModel, String selectionFormProperty,
ValueModel selectableItemsHolder, String renderedProperty ) {
final Map context = new HashMap(4);
context.put(ShuttleListBinder.FORM_ID, formModel.getId());
final ValueModel selectionValueModel = formModel.getValueModel(selectionFormProperty);
context.put(SELECTED_ITEMS_HOLDER_KEY, selectionValueModel);
final Class selectionPropertyType = formModel.getFieldMetadata(selectionFormProperty).getPropertyType();
if( selectionPropertyType != null ) {
context.put(SELECTED_ITEM_TYPE_KEY, selectionPropertyType);
}
context.put(SELECTABLE_ITEMS_HOLDER_KEY, selectableItemsHolder);
if( renderedProperty != null ) {
context.put(RENDERER_KEY, new BeanPropertyValueListRenderer(renderedProperty));
context.put(COMPARATOR_KEY, new PropertyComparator(renderedProperty, true, true));
}
return context;
} | [
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rendered by looking up a property on the item by the name contained in
<code>renderedProperty</code>, retrieving the value of the property,
and rendering that value in the UI.
<p>
Note that the selection in the bound list will track any changes to the
<code>selectionFormProperty</code>. This is especially useful to
preselect items in the list - if <code>selectionFormProperty</code> is
not empty when the list is bound, then its content will be used for the
initial selection.
@param selectionFormProperty form property to hold user's selection. This
property must be a <code>Collection</code> or array type.
@param selectableItemsHolder <code>ValueModel</code> containing the
items with which to populate the list.
@param renderedProperty the property to be queried for each item in the
list, the result of which will be used to render that item in the
UI. May be null, in which case the selectable items will be
rendered as strings. | [
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ThreeTen/threeten-extra | src/main/java/org/threeten/extra/YearQuarter.java | YearQuarter.plusYears | public YearQuarter plusYears(long yearsToAdd) {
if (yearsToAdd == 0) {
return this;
}
int newYear = YEAR.checkValidIntValue(year + yearsToAdd); // safe overflow
return with(newYear, quarter);
} | java | public YearQuarter plusYears(long yearsToAdd) {
if (yearsToAdd == 0) {
return this;
}
int newYear = YEAR.checkValidIntValue(year + yearsToAdd); // safe overflow
return with(newYear, quarter);
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@return a {@code YearQuarter} based on this year-quarter with the years added, not null
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mojohaus/webstart | webstart-jnlp-servlet/src/main/java/jnlp/sample/servlet/JnlpDownloadServlet.java | JnlpDownloadServlet.constructResponse | private DownloadResponse constructResponse( JnlpResource jnlpres, DownloadRequest dreq )
throws IOException
{
String path = jnlpres.getPath();
if ( jnlpres.isJnlpFile() )
{
// It is a JNLP file. It need to be macro-expanded, so it is handled differently
boolean supportQuery = JarDiffHandler.isJavawsVersion( dreq, "1.5+" );
_log.addDebug( "SupportQuery in Href: " + supportQuery );
// only support query string in href for 1.5 and above
if ( supportQuery )
{
return _jnlpFileHandler.getJnlpFileEx( jnlpres, dreq );
}
else
{
return _jnlpFileHandler.getJnlpFile( jnlpres, dreq );
}
}
// Check if a JARDiff can be returned
if ( dreq.getCurrentVersionId() != null && jnlpres.isJarFile() )
{
DownloadResponse response = _jarDiffHandler.getJarDiffEntry( _resourceCatalog, dreq, jnlpres );
if ( response != null )
{
_log.addInformational( "servlet.log.info.jardiff.response" );
return response;
}
}
// check and see if we can use pack resource
JnlpResource jr =
new JnlpResource( getServletContext(), jnlpres.getName(), jnlpres.getVersionId(), jnlpres.getOSList(),
jnlpres.getArchList(), jnlpres.getLocaleList(), jnlpres.getPath(),
jnlpres.getReturnVersionId(), dreq.getEncoding() );
_log.addDebug( "Real resource returned: " + jr );
// Return WAR file resource
return DownloadResponse.getFileDownloadResponse( jr.getResource(), jr.getMimeType(), jr.getLastModified(),
jr.getReturnVersionId() );
} | java | private DownloadResponse constructResponse( JnlpResource jnlpres, DownloadRequest dreq )
throws IOException
{
String path = jnlpres.getPath();
if ( jnlpres.isJnlpFile() )
{
// It is a JNLP file. It need to be macro-expanded, so it is handled differently
boolean supportQuery = JarDiffHandler.isJavawsVersion( dreq, "1.5+" );
_log.addDebug( "SupportQuery in Href: " + supportQuery );
// only support query string in href for 1.5 and above
if ( supportQuery )
{
return _jnlpFileHandler.getJnlpFileEx( jnlpres, dreq );
}
else
{
return _jnlpFileHandler.getJnlpFile( jnlpres, dreq );
}
}
// Check if a JARDiff can be returned
if ( dreq.getCurrentVersionId() != null && jnlpres.isJarFile() )
{
DownloadResponse response = _jarDiffHandler.getJarDiffEntry( _resourceCatalog, dreq, jnlpres );
if ( response != null )
{
_log.addInformational( "servlet.log.info.jardiff.response" );
return response;
}
}
// check and see if we can use pack resource
JnlpResource jr =
new JnlpResource( getServletContext(), jnlpres.getName(), jnlpres.getVersionId(), jnlpres.getOSList(),
jnlpres.getArchList(), jnlpres.getLocaleList(), jnlpres.getPath(),
jnlpres.getReturnVersionId(), dreq.getEncoding() );
_log.addDebug( "Real resource returned: " + jr );
// Return WAR file resource
return DownloadResponse.getFileDownloadResponse( jr.getResource(), jr.getMimeType(), jr.getLastModified(),
jr.getReturnVersionId() );
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amaembo/streamex | src/main/java/one/util/streamex/IntStreamEx.java | IntStreamEx.charsToString | public String charsToString() {
return collect(StringBuilder::new, (sb, c) -> sb.append((char) c), StringBuilder::append).toString();
} | java | public String charsToString() {
return collect(StringBuilder::new, (sb, c) -> sb.append((char) c), StringBuilder::append).toString();
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<p>
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<p>
During string creation stream elements are converted to chars using
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@return a new {@code String}
@since 0.2.1 | [
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powermock/powermock | powermock-reflect/src/main/java/org/powermock/reflect/internal/WhiteboxImpl.java | WhiteboxImpl.getInternalState | @SuppressWarnings("unchecked")
public static <T> T getInternalState(Object object, Class<T> fieldType) {
Field foundField = findFieldInHierarchy(object, new AssignableToFieldTypeMatcherStrategy(fieldType));
try {
return (T) foundField.get(object);
} catch (IllegalAccessException e) {
throw new RuntimeException("Internal error: Failed to get field in method getInternalState.", e);
}
} | java | @SuppressWarnings("unchecked")
public static <T> T getInternalState(Object object, Class<T> fieldType) {
Field foundField = findFieldInHierarchy(object, new AssignableToFieldTypeMatcherStrategy(fieldType));
try {
return (T) foundField.get(object);
} catch (IllegalAccessException e) {
throw new RuntimeException("Internal error: Failed to get field in method getInternalState.", e);
}
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nikhaldi/android-view-selector | src/main/java/com/nikhaldimann/viewselector/ViewSelectionAssert.java | ViewSelectionAssert.hasAttributeEqualTo | public ViewSelectionAssert hasAttributeEqualTo(String attributeName, Object expectedValue) {
attribute(attributeName).containsOnly(expectedValue);
return this;
} | java | public ViewSelectionAssert hasAttributeEqualTo(String attributeName, Object expectedValue) {
attribute(attributeName).containsOnly(expectedValue);
return this;
} | [
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{@code attribute(attributeName).containsOnly(expectedValue)}.
@param attributeName name of the attribute to check (e.g., {@code "text"}. The
implementation will call a getter on each view based on this attribute name
(e.g., {@code getText()}.
@param expectedValue the expected value for the attribute
@return self for chaining
@throws AttributeAccessException if one of the views in the selection doesn't
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] | train | https://github.com/nikhaldi/android-view-selector/blob/d3e4bf05f6111d116c6b0c1a8c51396e8bfae9b5/src/main/java/com/nikhaldimann/viewselector/ViewSelectionAssert.java#L52-L55 |
nyla-solutions/nyla | nyla.solutions.core/src/main/java/nyla/solutions/core/util/SettingsInMemory.java | SettingsInMemory.getText | public String getText(String key, String aDefault)
{
String retval = null;
retval = getText(key);
if (retval == null || retval.length() == 0)
{
retval = aDefault;
}
if (retval.startsWith(CRYPTION_PREFIX))
{
try
{
retval = retval.substring(CRYPTION_PREFIX.length());
retval = new Cryption().decryptText(retval);
}
catch (Exception e)
{
throw new SystemException(e);
}
}
return retval;
} | java | public String getText(String key, String aDefault)
{
String retval = null;
retval = getText(key);
if (retval == null || retval.length() == 0)
{
retval = aDefault;
}
if (retval.startsWith(CRYPTION_PREFIX))
{
try
{
retval = retval.substring(CRYPTION_PREFIX.length());
retval = new Cryption().decryptText(retval);
}
catch (Exception e)
{
throw new SystemException(e);
}
}
return retval;
} | [
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@param aDefault the default value
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brettwooldridge/SansOrm | src/main/java/com/zaxxer/sansorm/SansOrm.java | SansOrm.initializeTxCustom | public static DataSource initializeTxCustom(DataSource dataSource, TransactionManager txManager, UserTransaction userTx) {
TransactionElf.setTransactionManager(txManager);
TransactionElf.setUserTransaction(userTx);
return initializeTxNone(dataSource);
} | java | public static DataSource initializeTxCustom(DataSource dataSource, TransactionManager txManager, UserTransaction userTx) {
TransactionElf.setTransactionManager(txManager);
TransactionElf.setUserTransaction(userTx);
return initializeTxNone(dataSource);
} | [
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@param txManager the {@link TransactionManager} to use for tx management
@param userTx the {@link UserTransaction} to use for tx management together with txManager
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BioPAX/Paxtools | pattern/src/main/java/org/biopax/paxtools/pattern/constraint/Size.java | Size.satisfies | @Override
public boolean satisfies(Match match, int... ind)
{
Collection<BioPAXElement> set = con.generate(match, ind);
switch (type)
{
case EQUAL: return set.size() == size;
case GREATER: return set.size() > size;
case GREATER_OR_EQUAL: return set.size() >= size;
case LESS: return set.size() < size;
case LESS_OR_EQUAL: return set.size() <= size;
default: throw new RuntimeException(
"Should not reach here. Did somebody modify Type enum?");
}
} | java | @Override
public boolean satisfies(Match match, int... ind)
{
Collection<BioPAXElement> set = con.generate(match, ind);
switch (type)
{
case EQUAL: return set.size() == size;
case GREATER: return set.size() > size;
case GREATER_OR_EQUAL: return set.size() >= size;
case LESS: return set.size() < size;
case LESS_OR_EQUAL: return set.size() <= size;
default: throw new RuntimeException(
"Should not reach here. Did somebody modify Type enum?");
}
} | [
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box/box-java-sdk | src/main/java/com/box/sdk/BoxItem.java | BoxItem.getSharedItem | public static BoxItem.Info getSharedItem(BoxAPIConnection api, String sharedLink) {
return getSharedItem(api, sharedLink, null);
} | java | public static BoxItem.Info getSharedItem(BoxAPIConnection api, String sharedLink) {
return getSharedItem(api, sharedLink, null);
} | [
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fcrepo4/fcrepo4 | fcrepo-kernel-modeshape/src/main/java/org/fcrepo/kernel/modeshape/InternalFedoraBinary.java | InternalFedoraBinary.decorateContentNode | private static void decorateContentNode(final Node dsNode, final Node descNode, final Collection<URI> checksums)
throws RepositoryException {
if (dsNode == null) {
LOGGER.warn("{} node appears to be null!", JCR_CONTENT);
return;
}
if (dsNode.hasProperty(JCR_DATA)) {
final Property dataProperty = dsNode.getProperty(JCR_DATA);
final Binary binary = (Binary) dataProperty.getBinary();
final String dsChecksum = binary.getHexHash();
checksums.add(ContentDigest.asURI(SHA1.algorithm, dsChecksum));
final String[] checksumArray = new String[checksums.size()];
checksums.stream().map(Object::toString).collect(Collectors.toSet()).toArray(checksumArray);
if (descNode != null) {
descNode.setProperty(CONTENT_DIGEST, checksumArray);
descNode.setProperty(CONTENT_SIZE, dataProperty.getLength());
}
LOGGER.debug("Decorated data property at path: {}", dataProperty.getPath());
}
} | java | private static void decorateContentNode(final Node dsNode, final Node descNode, final Collection<URI> checksums)
throws RepositoryException {
if (dsNode == null) {
LOGGER.warn("{} node appears to be null!", JCR_CONTENT);
return;
}
if (dsNode.hasProperty(JCR_DATA)) {
final Property dataProperty = dsNode.getProperty(JCR_DATA);
final Binary binary = (Binary) dataProperty.getBinary();
final String dsChecksum = binary.getHexHash();
checksums.add(ContentDigest.asURI(SHA1.algorithm, dsChecksum));
final String[] checksumArray = new String[checksums.size()];
checksums.stream().map(Object::toString).collect(Collectors.toSet()).toArray(checksumArray);
if (descNode != null) {
descNode.setProperty(CONTENT_DIGEST, checksumArray);
descNode.setProperty(CONTENT_SIZE, dataProperty.getLength());
}
LOGGER.debug("Decorated data property at path: {}", dataProperty.getPath());
}
} | [
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@param dsNode The target binary node to add information to
@param descNode The description node associated with the binary node
@param checksums The checksum information
@throws RepositoryException on error | [
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lessthanoptimal/BoofCV | main/boofcv-sfm/src/main/java/boofcv/alg/sfm/d2/StitchingFromMotion2D.java | StitchingFromMotion2D.checkLargeMotion | private boolean checkLargeMotion( int width , int height ) {
if( first ) {
getImageCorners(width,height,corners);
previousArea = computeArea(corners);
first = false;
} else {
getImageCorners(width,height,corners);
double area = computeArea(corners);
double change = Math.max(area/previousArea,previousArea/area)-1;
if( change > maxJumpFraction ) {
return true;
}
previousArea = area;
}
return false;
} | java | private boolean checkLargeMotion( int width , int height ) {
if( first ) {
getImageCorners(width,height,corners);
previousArea = computeArea(corners);
first = false;
} else {
getImageCorners(width,height,corners);
double area = computeArea(corners);
double change = Math.max(area/previousArea,previousArea/area)-1;
if( change > maxJumpFraction ) {
return true;
}
previousArea = area;
}
return false;
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gallandarakhneorg/afc | advanced/gis/giscore/src/main/java/org/arakhne/afc/gis/location/GeoLocationUtil.java | GeoLocationUtil.epsilonEqualsDistance | @Pure
public static boolean epsilonEqualsDistance(double value1, double value2) {
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} | java | @Pure
public static boolean epsilonEqualsDistance(double value1, double value2) {
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Pi4J/pi4j | pi4j-device/src/main/java/com/pi4j/component/potentiometer/microchip/impl/MicrochipPotentiometerDeviceController.java | MicrochipPotentiometerDeviceController.setTerminalConfiguration | public void setTerminalConfiguration(final DeviceControllerTerminalConfiguration config)
throws IOException {
if (config == null) {
throw new RuntimeException("null-config is not allowed!");
}
final DeviceControllerChannel channel = config.getChannel();
if (channel == null) {
throw new RuntimeException("null-channel is not allowed. For devices "
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}
byte memAddr = config.getChannel().getTerminalControllAddress();
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int tcon = read(memAddr);
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tcon = setBit(tcon, channel.getWiperConnectControlBit(),
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tcon = setBit(tcon, channel.getTerminalBConnectControlBit(),
config.isPinBEnabled());
// write new configuration to device
write(memAddr, tcon);
} | java | public void setTerminalConfiguration(final DeviceControllerTerminalConfiguration config)
throws IOException {
if (config == null) {
throw new RuntimeException("null-config is not allowed!");
}
final DeviceControllerChannel channel = config.getChannel();
if (channel == null) {
throw new RuntimeException("null-channel is not allowed. For devices "
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}
byte memAddr = config.getChannel().getTerminalControllAddress();
// read current configuration from device
int tcon = read(memAddr);
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tcon = setBit(tcon, channel.getTerminalAConnectControlBit(),
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tcon = setBit(tcon, channel.getWiperConnectControlBit(),
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tcon = setBit(tcon, channel.getTerminalBConnectControlBit(),
config.isPinBEnabled());
// write new configuration to device
write(memAddr, tcon);
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grpc/grpc-java | core/src/main/java/io/grpc/internal/GrpcUtil.java | GrpcUtil.iterableContains | static <T> boolean iterableContains(Iterable<T> iterable, T item) {
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} | java | static <T> boolean iterableContains(Iterable<T> iterable, T item) {
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henkexbg/gallery-api | src/main/java/com/github/henkexbg/gallery/controller/GalleryController.java | GalleryController.getImage | @RequestMapping(value = "/image/{imageFormat}/**", method = RequestMethod.GET)
public ResponseEntity<InputStreamResource> getImage(WebRequest request, HttpServletRequest servletRequest,
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throw new ResourceNotFoundException();
} catch (IOException ioe) {
LOG.error("Error when calling getImage", ioe);
throw ioe;
}
} | java | @RequestMapping(value = "/image/{imageFormat}/**", method = RequestMethod.GET)
public ResponseEntity<InputStreamResource> getImage(WebRequest request, HttpServletRequest servletRequest,
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try {
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}
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throw new ResourceNotFoundException();
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LOG.warn("User was not allowed to access resource {}", path);
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LOG.error("Error when calling getImage", ioe);
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OpenLiberty/open-liberty | dev/com.ibm.ws.messaging.jms.2.0/src/com/ibm/ws/sib/ra/inbound/impl/SibRaStringGenerator.java | SibRaStringGenerator.addField | void addField(final String name, final long value)
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eclipse/xtext-lib | org.eclipse.xtext.xbase.lib/src/org/eclipse/xtext/xbase/lib/IteratorExtensions.java | IteratorExtensions.forall | public static <T> boolean forall(Iterator<T> iterator, Function1<? super T, Boolean> predicate) {
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while(iterator.hasNext()) {
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return true;
} | java | public static <T> boolean forall(Iterator<T> iterator, Function1<? super T, Boolean> predicate) {
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JRebirth/JRebirth | org.jrebirth.af/showcase/analyzer/src/main/java/org/jrebirth/af/showcase/analyzer/ui/controls/ControlsModel.java | ControlsModel.doEventsLoaded | public void doEventsLoaded(final List<JRebirthEvent> eventList, final Wave wave) {
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phax/ph-css | ph-css/src/main/java/com/helger/css/utils/CSSURLHelper.java | CSSURLHelper.getAsCSSURL | @Nonnull
@Nonempty
public static String getAsCSSURL (@Nonnull final ISimpleURL aURL, final boolean bQuoteURL)
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return getAsCSSURL (aURL.getAsStringWithEncodedParameters (), bQuoteURL);
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@Nonempty
public static String getAsCSSURL (@Nonnull final ISimpleURL aURL, final boolean bQuoteURL)
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rFlex/SCJavaTools | src/main/java/me/corsin/javatools/task/TaskQueue.java | TaskQueue.executeSyncTimed | public <T extends Runnable> T executeSyncTimed(T runnable, long inMs) {
try {
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this.executeSync(runnable);
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} | java | public <T extends Runnable> T executeSyncTimed(T runnable, long inMs) {
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stevespringett/Alpine | alpine/src/main/java/alpine/persistence/AbstractAlpineQueryManager.java | AbstractAlpineQueryManager.getObjectByUuid | @SuppressWarnings("unchecked")
public <T> T getObjectByUuid(Class<T> clazz, UUID uuid) {
final Query query = pm.newQuery(clazz, "uuid == :uuid");
final List<T> result = (List<T>) query.execute(uuid);
return Collections.isEmpty(result) ? null : result.get(0);
} | java | @SuppressWarnings("unchecked")
public <T> T getObjectByUuid(Class<T> clazz, UUID uuid) {
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avianey/facebook-api-android-maven | facebook/src/main/java/com/facebook/Request.java | Request.newGraphPathRequest | public static Request newGraphPathRequest(Session session, String graphPath, Callback callback) {
return new Request(session, graphPath, null, null, callback);
} | java | public static Request newGraphPathRequest(Session session, String graphPath, Callback callback) {
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BorderTech/wcomponents | wcomponents-core/src/main/java/com/github/bordertech/wcomponents/util/TreeUtil.java | TreeUtil.getComponentWithContextForId | public static ComponentWithContext getComponentWithContextForId(final WComponent root,
final String id) {
return getComponentWithContextForId(root, id, false);
} | java | public static ComponentWithContext getComponentWithContextForId(final WComponent root,
final String id) {
return getComponentWithContextForId(root, id, false);
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oehf/ipf-oht-atna | auditor/src/main/java/org/openhealthtools/ihe/atna/auditor/IHEAuditor.java | IHEAuditor.auditNodeAuthenticationFailure | public void auditNodeAuthenticationFailure(boolean mitigationSuccessful,
String reportingActor, String reportingProcess,
String failedActor,
String failedUri, String failureDescription)
{
if (!isAuditorEnabled()) {
return;
}
RFC3881EventOutcomeCodes eventOutcome;
if (mitigationSuccessful) {
eventOutcome = RFC3881EventCodes.RFC3881EventOutcomeCodes.SERIOUS_FAILURE;
} else {
eventOutcome = RFC3881EventCodes.RFC3881EventOutcomeCodes.MAJOR_FAILURE;
}
SecurityAlertEvent alertEvent = new SecurityAlertEvent(eventOutcome, new DICOMEventTypeCodes.NodeAuthentication());
alertEvent.setAuditSourceId(getAuditSourceId(), getAuditEnterpriseSiteId());
if (!EventUtils.isEmptyOrNull(reportingActor)) {
alertEvent.addReportingUser(reportingActor);
}
if (!EventUtils.isEmptyOrNull(reportingProcess)) {
alertEvent.addReportingUser(reportingProcess);
}
if (!EventUtils.isEmptyOrNull(failedActor)) {
alertEvent.addActiveParticipant(failedActor);
}
alertEvent.addURIParticipantObject(failedUri, failureDescription);
audit(alertEvent);
} | java | public void auditNodeAuthenticationFailure(boolean mitigationSuccessful,
String reportingActor, String reportingProcess,
String failedActor,
String failedUri, String failureDescription)
{
if (!isAuditorEnabled()) {
return;
}
RFC3881EventOutcomeCodes eventOutcome;
if (mitigationSuccessful) {
eventOutcome = RFC3881EventCodes.RFC3881EventOutcomeCodes.SERIOUS_FAILURE;
} else {
eventOutcome = RFC3881EventCodes.RFC3881EventOutcomeCodes.MAJOR_FAILURE;
}
SecurityAlertEvent alertEvent = new SecurityAlertEvent(eventOutcome, new DICOMEventTypeCodes.NodeAuthentication());
alertEvent.setAuditSourceId(getAuditSourceId(), getAuditEnterpriseSiteId());
if (!EventUtils.isEmptyOrNull(reportingActor)) {
alertEvent.addReportingUser(reportingActor);
}
if (!EventUtils.isEmptyOrNull(reportingProcess)) {
alertEvent.addReportingUser(reportingProcess);
}
if (!EventUtils.isEmptyOrNull(failedActor)) {
alertEvent.addActiveParticipant(failedActor);
}
alertEvent.addURIParticipantObject(failedUri, failureDescription);
audit(alertEvent);
} | [
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an event outcome indicator of "SERIOUS FAILURE" is sent. Otherwise, an
event outcome indicator of "MAJOR FAILURE" is sent.
@param mitigationSuccessful Whether the system's security mitigated a PHI leak
@param reportingActor Name of the actor reporting the authentication failure
@param reportingProcess Name of the process reporting the authentication failure
@param failedActor The actor that failed to authenticate
@param failedUri The URI the actor attempted to access
@param failureDescription A textual description of the failure | [
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marklogic/java-client-api | marklogic-client-api/src/main/java/com/marklogic/client/impl/TransformExtensionsImpl.java | TransformExtensionsImpl.writeTextHandleTransformAs | private void writeTextHandleTransformAs(String transformName, ExtensionMetadata metadata, Object source, String transformType)
throws ResourceNotFoundException, ResourceNotResendableException, ForbiddenUserException, FailedRequestException {
if (source == null) {
throw new IllegalArgumentException("no source to write");
}
Class<?> as = source.getClass();
TextWriteHandle sourceHandle = null;
if (TextWriteHandle.class.isAssignableFrom(as)) {
sourceHandle = (TextWriteHandle) source;
} else {
ContentHandle<?> handle = getHandleRegistry().makeHandle(as);
if (!TextWriteHandle.class.isAssignableFrom(handle.getClass())) {
throw new IllegalArgumentException(
"Handle "+handle.getClass().getName()+
" cannot be used to write transform source as "+as.getName()
);
}
Utilities.setHandleContent(handle, source);
sourceHandle = (TextWriteHandle) handle;
}
if (transformType.equals("javascript")) {
writeJavascriptTransform(transformName, sourceHandle, metadata);
}
else if (transformType.equals("xquery")) {
writeXQueryTransform(transformName, sourceHandle, metadata);
}
} | java | private void writeTextHandleTransformAs(String transformName, ExtensionMetadata metadata, Object source, String transformType)
throws ResourceNotFoundException, ResourceNotResendableException, ForbiddenUserException, FailedRequestException {
if (source == null) {
throw new IllegalArgumentException("no source to write");
}
Class<?> as = source.getClass();
TextWriteHandle sourceHandle = null;
if (TextWriteHandle.class.isAssignableFrom(as)) {
sourceHandle = (TextWriteHandle) source;
} else {
ContentHandle<?> handle = getHandleRegistry().makeHandle(as);
if (!TextWriteHandle.class.isAssignableFrom(handle.getClass())) {
throw new IllegalArgumentException(
"Handle "+handle.getClass().getName()+
" cannot be used to write transform source as "+as.getName()
);
}
Utilities.setHandleContent(handle, source);
sourceHandle = (TextWriteHandle) handle;
}
if (transformType.equals("javascript")) {
writeJavascriptTransform(transformName, sourceHandle, metadata);
}
else if (transformType.equals("xquery")) {
writeXQueryTransform(transformName, sourceHandle, metadata);
}
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looly/hutool | hutool-extra/src/main/java/cn/hutool/extra/servlet/ServletUtil.java | ServletUtil.write | public static void write(HttpServletResponse response, String text, String contentType) {
response.setContentType(contentType);
Writer writer = null;
try {
writer = response.getWriter();
writer.write(text);
writer.flush();
} catch (IOException e) {
throw new UtilException(e);
} finally {
IoUtil.close(writer);
}
} | java | public static void write(HttpServletResponse response, String text, String contentType) {
response.setContentType(contentType);
Writer writer = null;
try {
writer = response.getWriter();
writer.write(text);
writer.flush();
} catch (IOException e) {
throw new UtilException(e);
} finally {
IoUtil.close(writer);
}
} | [
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@param response 响应对象{@link HttpServletResponse}
@param text 返回的内容
@param contentType 返回的类型 | [
"返回数据给客户端"
] | train | https://github.com/looly/hutool/blob/bbd74eda4c7e8a81fe7a991fa6c2276eec062e6a/hutool-extra/src/main/java/cn/hutool/extra/servlet/ServletUtil.java#L480-L492 |
alkacon/opencms-core | src/org/opencms/xml/content/CmsXmlContentPropertyHelper.java | CmsXmlContentPropertyHelper.getUriForId | public static String getUriForId(CmsObject cms, CmsUUID id) throws CmsException {
CmsResource res = cms.readResource(id);
return cms.getSitePath(res);
} | java | public static String getUriForId(CmsObject cms, CmsUUID id) throws CmsException {
CmsResource res = cms.readResource(id);
return cms.getSitePath(res);
} | [
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@param cms the CMS context
@param id a sitemap entry id or structure id
@return a sitemap or VFS uri
@throws CmsException if something goes wrong | [
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liyiorg/weixin-popular | src/main/java/weixin/popular/api/BizwifiAPI.java | BizwifiAPI.statisticsList | public static StatisticsListResult statisticsList(String accessToken, StatisticsList statisticsList) {
return statisticsList(accessToken, JsonUtil.toJSONString(statisticsList));
} | java | public static StatisticsListResult statisticsList(String accessToken, StatisticsList statisticsList) {
return statisticsList(accessToken, JsonUtil.toJSONString(statisticsList));
} | [
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查询一定时间范围内的WiFi连接总人数、微信方式连Wi-Fi人数、商家主页访问人数、连网后消息发送人数、新增公众号关注人数和累计公众号关注人数。
查询的最长时间跨度为30天。
@param accessToken accessToken
@param statisticsList statisticsList
@return StatisticsListResult | [
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] | train | https://github.com/liyiorg/weixin-popular/blob/c64255292d41463bdb671938feaabf42a335d82c/src/main/java/weixin/popular/api/BizwifiAPI.java#L609-L611 |
MariaDB/mariadb-connector-j | src/main/java/org/mariadb/jdbc/internal/com/read/dao/Results.java | Results.addStatsError | public void addStatsError(boolean moreResultAvailable) {
if (cmdInformation == null) {
if (batch) {
cmdInformation = new CmdInformationBatch(expectedSize, autoIncrement);
} else if (moreResultAvailable) {
cmdInformation = new CmdInformationMultiple(expectedSize, autoIncrement);
} else {
cmdInformation = new CmdInformationSingle(0, Statement.EXECUTE_FAILED, autoIncrement);
return;
}
}
cmdInformation.addErrorStat();
} | java | public void addStatsError(boolean moreResultAvailable) {
if (cmdInformation == null) {
if (batch) {
cmdInformation = new CmdInformationBatch(expectedSize, autoIncrement);
} else if (moreResultAvailable) {
cmdInformation = new CmdInformationMultiple(expectedSize, autoIncrement);
} else {
cmdInformation = new CmdInformationSingle(0, Statement.EXECUTE_FAILED, autoIncrement);
return;
}
}
cmdInformation.addErrorStat();
} | [
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osiam/connector4java | src/main/java/org/osiam/client/OsiamGroupService.java | OsiamGroupService.updateGroup | @Deprecated
Group updateGroup(String id, Group group, AccessToken accessToken) {
return updateResource(id, group, accessToken);
} | java | @Deprecated
Group updateGroup(String id, Group group, AccessToken accessToken) {
return updateResource(id, group, accessToken);
} | [
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allure-framework/allure-java | allure-java-commons/src/main/java/io/qameta/allure/AllureLifecycle.java | AllureLifecycle.startStep | public void startStep(final String parentUuid, final String uuid, final StepResult result) {
notifier.beforeStepStart(result);
result.setStage(Stage.RUNNING);
result.setStart(System.currentTimeMillis());
threadContext.start(uuid);
storage.put(uuid, result);
storage.get(parentUuid, WithSteps.class).ifPresent(parentStep -> {
synchronized (storage) {
parentStep.getSteps().add(result);
}
});
notifier.afterStepStart(result);
} | java | public void startStep(final String parentUuid, final String uuid, final StepResult result) {
notifier.beforeStepStart(result);
result.setStage(Stage.RUNNING);
result.setStart(System.currentTimeMillis());
threadContext.start(uuid);
storage.put(uuid, result);
storage.get(parentUuid, WithSteps.class).ifPresent(parentStep -> {
synchronized (storage) {
parentStep.getSteps().add(result);
}
});
notifier.afterStepStart(result);
} | [
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jhy/jsoup | src/main/java/org/jsoup/nodes/Element.java | Element.getElementsByAttributeValueMatching | public Elements getElementsByAttributeValueMatching(String key, Pattern pattern) {
return Collector.collect(new Evaluator.AttributeWithValueMatching(key, pattern), this);
} | java | public Elements getElementsByAttributeValueMatching(String key, Pattern pattern) {
return Collector.collect(new Evaluator.AttributeWithValueMatching(key, pattern), this);
} | [
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TheHortonMachine/hortonmachine | gears/src/main/java/org/hortonmachine/gears/utils/geometry/GeometryUtilities.java | GeometryUtilities.getAngleBetweenLinePlane | public static double getAngleBetweenLinePlane( Coordinate a, Coordinate d, Coordinate b, Coordinate c ) {
double[] rAD = {d.x - a.x, d.y - a.y, d.z - a.z};
double[] rDB = {b.x - d.x, b.y - d.y, b.z - d.z};
double[] rDC = {c.x - d.x, c.y - d.y, c.z - d.z};
double[] n = {//
/* */rDB[1] * rDC[2] - rDC[1] * rDB[2], //
-1 * (rDB[0] * rDC[2] - rDC[0] * rDB[2]), //
rDB[0] * rDC[1] - rDC[0] * rDB[1]//
};
double cosNum = n[0] * rAD[0] + n[1] * rAD[1] + n[2] * rAD[2];
double cosDen = sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]) * sqrt(rAD[0] * rAD[0] + rAD[1] * rAD[1] + rAD[2] * rAD[2]);
double cos90MinAlpha = abs(cosNum / cosDen);
double alpha = 90.0 - toDegrees(acos(cos90MinAlpha));
return alpha;
} | java | public static double getAngleBetweenLinePlane( Coordinate a, Coordinate d, Coordinate b, Coordinate c ) {
double[] rAD = {d.x - a.x, d.y - a.y, d.z - a.z};
double[] rDB = {b.x - d.x, b.y - d.y, b.z - d.z};
double[] rDC = {c.x - d.x, c.y - d.y, c.z - d.z};
double[] n = {//
/* */rDB[1] * rDC[2] - rDC[1] * rDB[2], //
-1 * (rDB[0] * rDC[2] - rDC[0] * rDB[2]), //
rDB[0] * rDC[1] - rDC[0] * rDB[1]//
};
double cosNum = n[0] * rAD[0] + n[1] * rAD[1] + n[2] * rAD[2];
double cosDen = sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]) * sqrt(rAD[0] * rAD[0] + rAD[1] * rAD[1] + rAD[2] * rAD[2]);
double cos90MinAlpha = abs(cosNum / cosDen);
double alpha = 90.0 - toDegrees(acos(cos90MinAlpha));
return alpha;
} | [
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lightblueseas/file-worker | src/main/java/de/alpharogroup/file/search/PathFinder.java | PathFinder.getAbsolutePath | public static String getAbsolutePath(final File file, final boolean removeLastChar)
{
String absolutePath = file.getAbsolutePath();
if (removeLastChar)
{
absolutePath = absolutePath.substring(0, absolutePath.length() - 1);
}
return absolutePath;
} | java | public static String getAbsolutePath(final File file, final boolean removeLastChar)
{
String absolutePath = file.getAbsolutePath();
if (removeLastChar)
{
absolutePath = absolutePath.substring(0, absolutePath.length() - 1);
}
return absolutePath;
} | [
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@param file
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@param removeLastChar
the remove last char
@return the absolute path | [
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b3dgs/lionengine | lionengine-game/src/main/java/com/b3dgs/lionengine/game/Damages.java | Damages.setDamages | public void setDamages(int min, int max)
{
this.min = UtilMath.clamp(min, 0, Integer.MAX_VALUE);
this.max = UtilMath.clamp(max, this.min, Integer.MAX_VALUE);
} | java | public void setDamages(int min, int max)
{
this.min = UtilMath.clamp(min, 0, Integer.MAX_VALUE);
this.max = UtilMath.clamp(max, this.min, Integer.MAX_VALUE);
} | [
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@param min The minimum damages value (must be positive).
@param max The maximum damages value (must be positive and superior or equal to min). | [
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] | train | https://github.com/b3dgs/lionengine/blob/cac3d5578532cf11724a737b9f09e71bf9995ab2/lionengine-game/src/main/java/com/b3dgs/lionengine/game/Damages.java#L85-L89 |
SeaCloudsEU/SeaCloudsPlatform | sla/sla-core/sla-service/src/main/java/eu/atos/sla/service/rest/ViolationRest.java | ViolationRest.getViolationsXML | @GET
@Consumes(MediaType.APPLICATION_XML)
@Produces(MediaType.APPLICATION_XML)
public Response getViolationsXML(
@QueryParam("agreementId") String agreementId,
@QueryParam("guaranteeTerm") String guaranteeTerm,
@QueryParam("providerId") String providerUuid,
@QueryParam("begin") DateParam begin, @QueryParam("end") DateParam end) {
logger.debug("StartOf getViolationsXML REQUEST for /violations/?agreementId=\"\"&guaranteeTerm=\"\"&providerUuid=\"\"&begin=\"\"&end");
logger.debug("Accept: application/xml");
String serializedViolations = null;
Date dBegin = (begin == null)? null : begin.getDate();
Date dEnd = (end == null)? null : end.getDate();
ViolationHelper violationRestHelper = getViolationHelper();
try{
serializedViolations = violationRestHelper.getViolations(
agreementId, guaranteeTerm, providerUuid, dBegin, dEnd, MediaType.APPLICATION_XML );
} catch (HelperException e) {
logger.info("getViolationsXML exception:"+e.getMessage());
return buildResponse(e);
}
logger.debug("EndOf getViolationsXML");
return buildResponse(200, serializedViolations);
} | java | @GET
@Consumes(MediaType.APPLICATION_XML)
@Produces(MediaType.APPLICATION_XML)
public Response getViolationsXML(
@QueryParam("agreementId") String agreementId,
@QueryParam("guaranteeTerm") String guaranteeTerm,
@QueryParam("providerId") String providerUuid,
@QueryParam("begin") DateParam begin, @QueryParam("end") DateParam end) {
logger.debug("StartOf getViolationsXML REQUEST for /violations/?agreementId=\"\"&guaranteeTerm=\"\"&providerUuid=\"\"&begin=\"\"&end");
logger.debug("Accept: application/xml");
String serializedViolations = null;
Date dBegin = (begin == null)? null : begin.getDate();
Date dEnd = (end == null)? null : end.getDate();
ViolationHelper violationRestHelper = getViolationHelper();
try{
serializedViolations = violationRestHelper.getViolations(
agreementId, guaranteeTerm, providerUuid, dBegin, dEnd, MediaType.APPLICATION_XML );
} catch (HelperException e) {
logger.info("getViolationsXML exception:"+e.getMessage());
return buildResponse(e);
}
logger.debug("EndOf getViolationsXML");
return buildResponse(200, serializedViolations);
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If no parameters specified, return all violations.
<pre>
GET /violations{?agreementId,guaranteeTerm,providerId,begin,end}
Request:
GET /violation HTTP/1.1
Accept: application/xml
Response:
HTTP/1.1 200 OK
Content-type: application/xml
{@code
<?xml version="1.0" encoding="UTF-8"?>
<collection href="/violations">
<items offset="0" total="1">
<violation>...</violation>
<violation>...</violation>
...
</items>
</collection>
}
</pre>
Examples:
<li>curl -H"Accept: application/xml"
http://localhost:8080/sla-service/violations/?agrementId=agreement04&guaranteeTerm=gt_uptime</li>
<li>curl "Content-type: application/json"
http://localhost:8080/sla-service/violations/?providerId=agreement04&begin=2014-03-18T15:23:00</li>
@param agreementId
@param guaranteeTerm
@param providerUuid
@param begin
@param end
@return violations
@return violations according to parameters in the query string. | [
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] | train | https://github.com/SeaCloudsEU/SeaCloudsPlatform/blob/b199fe6de2c63b808cb248d3aca947d802375df8/sla/sla-core/sla-service/src/main/java/eu/atos/sla/service/rest/ViolationRest.java#L186-L215 |
JOML-CI/JOML | src/org/joml/Matrix4d.java | Matrix4d.scaleAroundLocal | public Matrix4d scaleAroundLocal(double factor, double ox, double oy, double oz) {
return scaleAroundLocal(factor, factor, factor, ox, oy, oz, this);
} | java | public Matrix4d scaleAroundLocal(double factor, double ox, double oy, double oz) {
return scaleAroundLocal(factor, factor, factor, ox, oy, oz, this);
} | [
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<p>
If <code>M</code> is <code>this</code> matrix and <code>S</code> the scaling matrix,
then the new matrix will be <code>S * M</code>. So when transforming a
vector <code>v</code> with the new matrix by using <code>S * M * v</code>, the
scaling will be applied last!
<p>
This method is equivalent to calling: <code>new Matrix4d().translate(ox, oy, oz).scale(factor).translate(-ox, -oy, -oz).mul(this, this)</code>
@param factor
the scaling factor for all three axes
@param ox
the x coordinate of the scaling origin
@param oy
the y coordinate of the scaling origin
@param oz
the z coordinate of the scaling origin
@return this | [
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signit-wesign/java-sdk | src/main/java/cn/signit/sdk/util/FastjsonEncoder.java | FastjsonEncoder.encodeAsString | public static String encodeAsString(Object obj,boolean useUnicode){
return encodeAsString(obj, NamingStyle.CAMEL, useUnicode);
} | java | public static String encodeAsString(Object obj,boolean useUnicode){
return encodeAsString(obj, NamingStyle.CAMEL, useUnicode);
} | [
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@param obj java对象
@param useUnicode 是否使用unicode编码（当有中文字段时）
@return 序列化后的json字符串
@author Zhanghongdong | [
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] | train | https://github.com/signit-wesign/java-sdk/blob/6f3196c9d444818a953396fdaa8ffed9794d9530/src/main/java/cn/signit/sdk/util/FastjsonEncoder.java#L53-L55 |
google/closure-templates | java/src/com/google/template/soy/soytree/LetContentNode.java | LetContentNode.forVariable | public static LetContentNode forVariable(
int id,
SourceLocation sourceLocation,
String varName,
SourceLocation varNameLocation,
@Nullable SanitizedContentKind contentKind) {
LetContentNode node =
new LetContentNode(id, sourceLocation, varName, varNameLocation, contentKind);
SoyType type =
(contentKind != null)
? SanitizedType.getTypeForContentKind(contentKind)
: StringType.getInstance();
node.getVar().setType(type);
return node;
} | java | public static LetContentNode forVariable(
int id,
SourceLocation sourceLocation,
String varName,
SourceLocation varNameLocation,
@Nullable SanitizedContentKind contentKind) {
LetContentNode node =
new LetContentNode(id, sourceLocation, varName, varNameLocation, contentKind);
SoyType type =
(contentKind != null)
? SanitizedType.getTypeForContentKind(contentKind)
: StringType.getInstance();
node.getVar().setType(type);
return node;
} | [
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apereo/cas | support/cas-server-support-throttle-core/src/main/java/org/apereo/cas/web/support/AbstractInMemoryThrottledSubmissionHandlerInterceptorAdapter.java | AbstractInMemoryThrottledSubmissionHandlerInterceptorAdapter.submissionRate | private static double submissionRate(final ZonedDateTime a, final ZonedDateTime b) {
return SUBMISSION_RATE_DIVIDEND / (a.toInstant().toEpochMilli() - b.toInstant().toEpochMilli());
} | java | private static double submissionRate(final ZonedDateTime a, final ZonedDateTime b) {
return SUBMISSION_RATE_DIVIDEND / (a.toInstant().toEpochMilli() - b.toInstant().toEpochMilli());
} | [
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@param b Second date.
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Mangopay/mangopay2-java-sdk | src/main/java/com/mangopay/core/UrlTool.java | UrlTool.getRestUrl | public String getRestUrl(String urlKey, Boolean addClientId, Pagination pagination) throws UnsupportedEncodingException {
return getRestUrl(urlKey, addClientId, pagination, null);
} | java | public String getRestUrl(String urlKey, Boolean addClientId, Pagination pagination) throws UnsupportedEncodingException {
return getRestUrl(urlKey, addClientId, pagination, null);
} | [
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... | Gets REST url.
@param urlKey Url key.
@param addClientId Denotes whether client identifier should be composed into final url.
@param pagination Pagination object.
@return Final REST url.
@throws UnsupportedEncodingException | [
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"."
] | train | https://github.com/Mangopay/mangopay2-java-sdk/blob/037cecb44ea62def63b507817fd9961649151157/src/main/java/com/mangopay/core/UrlTool.java#L71-L73 |
moparisthebest/beehive | beehive-netui-tags/src/main/java/org/apache/beehive/netui/tags/tree/TreeHelpers.java | TreeHelpers.setSelected | protected static void setSelected(TreeElement node, String selected, ServletRequest request)
{
assert(node != null) : "parameter 'node' must not be null";
assert(selected != null) : "parameter 'selected' must not be null";
assert(request != null) : "parameter 'requested' must not be null";
if (node.getName().equals(selected)) {
node.onSelect(request);
node.setSelected(true);
}
else {
if (node.isSelected()) {
node.onSelect(request);
node.setSelected(false);
}
}
TreeElement children[] = node.getChildren();
assert(children != null);
for (int i = 0; i < children.length; i++) {
setSelected(children[i], selected, request);
}
} | java | protected static void setSelected(TreeElement node, String selected, ServletRequest request)
{
assert(node != null) : "parameter 'node' must not be null";
assert(selected != null) : "parameter 'selected' must not be null";
assert(request != null) : "parameter 'requested' must not be null";
if (node.getName().equals(selected)) {
node.onSelect(request);
node.setSelected(true);
}
else {
if (node.isSelected()) {
node.onSelect(request);
node.setSelected(false);
}
}
TreeElement children[] = node.getChildren();
assert(children != null);
for (int i = 0; i < children.length; i++) {
setSelected(children[i], selected, request);
}
} | [
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hazelcast/hazelcast | hazelcast/src/main/java/com/hazelcast/util/Preconditions.java | Preconditions.isNotNull | public static <E> E isNotNull(E argument, String argName) {
if (argument == null) {
throw new IllegalArgumentException(format("argument '%s' can't be null", argName));
}
return argument;
} | java | public static <E> E isNotNull(E argument, String argName) {
if (argument == null) {
throw new IllegalArgumentException(format("argument '%s' can't be null", argName));
}
return argument;
} | [
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@param argument the string tested to see if it is not null.
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@return the string argument that was tested.
@throws java.lang.IllegalArgumentException if the string is null. | [
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foundation-runtime/logging | logging-api/src/main/java/com/cisco/oss/foundation/logging/transactions/TransactionLogger.java | TransactionLogger.createLoggingAction | protected static boolean createLoggingAction(final Logger logger, final Logger auditor, final TransactionLogger instance) {
TransactionLogger oldInstance = getInstance();
if (oldInstance == null || oldInstance.finished) {
if(loggingKeys == null) {
synchronized (TransactionLogger.class) {
if (loggingKeys == null) {
logger.info("Initializing 'LoggingKeysHandler' class");
loggingKeys = new LoggingKeysHandler(keysPropStream);
}
}
}
initInstance(instance, logger, auditor);
setInstance(instance);
return true;
}
return false; // Really not sure it can happen - since we arrive here in a new thread of transaction I think it's ThreadLocal should be empty. But leaving this code just in case...
} | java | protected static boolean createLoggingAction(final Logger logger, final Logger auditor, final TransactionLogger instance) {
TransactionLogger oldInstance = getInstance();
if (oldInstance == null || oldInstance.finished) {
if(loggingKeys == null) {
synchronized (TransactionLogger.class) {
if (loggingKeys == null) {
logger.info("Initializing 'LoggingKeysHandler' class");
loggingKeys = new LoggingKeysHandler(keysPropStream);
}
}
}
initInstance(instance, logger, auditor);
setInstance(instance);
return true;
}
return false; // Really not sure it can happen - since we arrive here in a new thread of transaction I think it's ThreadLocal should be empty. But leaving this code just in case...
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This method check if there is an old instance for this thread-local
If not - Initialize new instance and set it as this thread-local's instance
@param logger
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@return whether new instance was set to thread-local | [
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baidubce/bce-sdk-java | src/main/java/com/baidubce/services/vod/VodClient.java | VodClient.getMediaResource | public GetMediaResourceResponse getMediaResource(GetMediaResourceRequest request) {
checkStringNotEmpty(request.getMediaId(), "Media ID should not be null or empty!");
InternalRequest internalRequest =
createRequest(HttpMethodName.GET, request, PATH_MEDIA, request.getMediaId());
return invokeHttpClient(internalRequest, GetMediaResourceResponse.class);
} | java | public GetMediaResourceResponse getMediaResource(GetMediaResourceRequest request) {
checkStringNotEmpty(request.getMediaId(), "Media ID should not be null or empty!");
InternalRequest internalRequest =
createRequest(HttpMethodName.GET, request, PATH_MEDIA, request.getMediaId());
return invokeHttpClient(internalRequest, GetMediaResourceResponse.class);
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<p>
The caller <i>must</i> authenticate with a valid BCE Access Key / Private Key pair.
@param request The request wrapper object containing all options.
@return The properties of the specific media resource | [
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lessthanoptimal/BoofCV | main/boofcv-geo/src/main/java/boofcv/alg/geo/trifocal/TrifocalLinearPoint7.java | TrifocalLinearPoint7.createLinearSystem | protected void createLinearSystem( List<AssociatedTriple> observations ) {
int N = observations.size();
A.reshape(4*N,27);
A.zero();
for( int i = 0; i < N; i++ ) {
AssociatedTriple t = observations.get(i);
N1.apply(t.p1,p1_norm);
N2.apply(t.p2,p2_norm);
N3.apply(t.p3,p3_norm);
insert(i,0 , p1_norm.x); // tensor 1
insert(i,1 , p1_norm.y); // tensor 2
insert(i,2 ,1); // tensor 3
}
} | java | protected void createLinearSystem( List<AssociatedTriple> observations ) {
int N = observations.size();
A.reshape(4*N,27);
A.zero();
for( int i = 0; i < N; i++ ) {
AssociatedTriple t = observations.get(i);
N1.apply(t.p1,p1_norm);
N2.apply(t.p2,p2_norm);
N3.apply(t.p3,p3_norm);
insert(i,0 , p1_norm.x); // tensor 1
insert(i,1 , p1_norm.y); // tensor 2
insert(i,2 ,1); // tensor 3
}
} | [
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kuali/ojb-1.0.4 | src/java/org/apache/ojb/broker/util/Base64.java | Base64.encodeBytes | public static String encodeBytes( byte[] source, int off, int len, boolean breakLines )
{
int len43 = len * 4 / 3;
byte[] outBuff = new byte[ ( len43 ) // Main 4:3
+ ( (len % 3) > 0 ? 4 : 0 ) // Account for padding
+ (breakLines ? ( len43 / MAX_LINE_LENGTH ) : 0) ]; // New lines
int d = 0;
int e = 0;
int len2 = len - 2;
int lineLength = 0;
for( ; d < len2; d+=3, e+=4 )
{
encode3to4( source, d+off, 3, outBuff, e );
lineLength += 4;
if( breakLines && lineLength == MAX_LINE_LENGTH )
{
outBuff[e+4] = NEW_LINE;
e++;
lineLength = 0;
} // end if: end of line
} // en dfor: each piece of array
if( d < len )
{
encode3to4( source, d+off, len - d, outBuff, e );
e += 4;
} // end if: some padding needed
return new String( outBuff, 0, e );
} | java | public static String encodeBytes( byte[] source, int off, int len, boolean breakLines )
{
int len43 = len * 4 / 3;
byte[] outBuff = new byte[ ( len43 ) // Main 4:3
+ ( (len % 3) > 0 ? 4 : 0 ) // Account for padding
+ (breakLines ? ( len43 / MAX_LINE_LENGTH ) : 0) ]; // New lines
int d = 0;
int e = 0;
int len2 = len - 2;
int lineLength = 0;
for( ; d < len2; d+=3, e+=4 )
{
encode3to4( source, d+off, 3, outBuff, e );
lineLength += 4;
if( breakLines && lineLength == MAX_LINE_LENGTH )
{
outBuff[e+4] = NEW_LINE;
e++;
lineLength = 0;
} // end if: end of line
} // en dfor: each piece of array
if( d < len )
{
encode3to4( source, d+off, len - d, outBuff, e );
e += 4;
} // end if: some padding needed
return new String( outBuff, 0, e );
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infinispan/infinispan | server/integration/commons/src/main/java/org/infinispan/server/commons/controller/Operations.java | Operations.createUndefineAttributeOperation | public static ModelNode createUndefineAttributeOperation(PathAddress address, String name) {
return createAttributeOperation(ModelDescriptionConstants.UNDEFINE_ATTRIBUTE_OPERATION, address, name);
} | java | public static ModelNode createUndefineAttributeOperation(PathAddress address, String name) {
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drallgood/jpasskit | jpasskit/src/main/java/de/brendamour/jpasskit/signing/PKSigningInformationUtil.java | PKSigningInformationUtil.loadDERCertificate | @Deprecated
public X509Certificate loadDERCertificate(InputStream certificateInputStream) throws IOException, CertificateException {
try {
return CertUtils.toX509Certificate(certificateInputStream);
} catch (IllegalStateException ex) {
throw new IOException("Certificate from the input stream could not be decrypted", ex);
}
} | java | @Deprecated
public X509Certificate loadDERCertificate(InputStream certificateInputStream) throws IOException, CertificateException {
try {
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} catch (IllegalStateException ex) {
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aws/aws-sdk-java | aws-java-sdk-mediatailor/src/main/java/com/amazonaws/services/mediatailor/model/PutPlaybackConfigurationResult.java | PutPlaybackConfigurationResult.withTags | public PutPlaybackConfigurationResult withTags(java.util.Map<String, String> tags) {
setTags(tags);
return this;
} | java | public PutPlaybackConfigurationResult withTags(java.util.Map<String, String> tags) {
setTags(tags);
return this;
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UrielCh/ovh-java-sdk | ovh-java-sdk-cdnwebsite/src/main/java/net/minidev/ovh/api/ApiOvhCdnwebsite.java | ApiOvhCdnwebsite.serviceName_zone_backends_ipv4_GET | public OvhBackend serviceName_zone_backends_ipv4_GET(String serviceName, String ipv4) throws IOException {
String qPath = "/cdn/website/{serviceName}/zone/backends/{ipv4}";
StringBuilder sb = path(qPath, serviceName, ipv4);
String resp = exec(qPath, "GET", sb.toString(), null);
return convertTo(resp, OvhBackend.class);
} | java | public OvhBackend serviceName_zone_backends_ipv4_GET(String serviceName, String ipv4) throws IOException {
String qPath = "/cdn/website/{serviceName}/zone/backends/{ipv4}";
StringBuilder sb = path(qPath, serviceName, ipv4);
String resp = exec(qPath, "GET", sb.toString(), null);
return convertTo(resp, OvhBackend.class);
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REST: GET /cdn/website/{serviceName}/zone/backends/{ipv4}
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igniterealtime/Smack | smack-experimental/src/main/java/org/jivesoftware/smackx/muclight/MultiUserChatLight.java | MultiUserChatLight.getConfiguration | public MUCLightRoomConfiguration getConfiguration(String version)
throws NoResponseException, XMPPErrorException, NotConnectedException, InterruptedException {
MUCLightGetConfigsIQ mucLightGetConfigsIQ = new MUCLightGetConfigsIQ(room, version);
IQ responseIq = connection.createStanzaCollectorAndSend(mucLightGetConfigsIQ).nextResultOrThrow();
MUCLightConfigurationIQ mucLightConfigurationIQ = (MUCLightConfigurationIQ) responseIq;
return mucLightConfigurationIQ.getConfiguration();
} | java | public MUCLightRoomConfiguration getConfiguration(String version)
throws NoResponseException, XMPPErrorException, NotConnectedException, InterruptedException {
MUCLightGetConfigsIQ mucLightGetConfigsIQ = new MUCLightGetConfigsIQ(room, version);
IQ responseIq = connection.createStanzaCollectorAndSend(mucLightGetConfigsIQ).nextResultOrThrow();
MUCLightConfigurationIQ mucLightConfigurationIQ = (MUCLightConfigurationIQ) responseIq;
return mucLightConfigurationIQ.getConfiguration();
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geomajas/geomajas-project-client-gwt | common-gwt-smartgwt/src/main/java/org/geomajas/gwt/client/util/HtmlBuilder.java | HtmlBuilder.tableClassHtmlContent | public static String tableClassHtmlContent(String clazz, String... content) {
return tagClassHtmlContent(Html.Tag.TABLE, clazz, content);
} | java | public static String tableClassHtmlContent(String clazz, String... content) {
return tagClassHtmlContent(Html.Tag.TABLE, clazz, content);
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BorderTech/wcomponents | wcomponents-core/src/main/java/com/github/bordertech/wcomponents/util/TreeUtil.java | TreeUtil.findWComponents | public static ComponentWithContext[] findWComponents(final WComponent component, final String[] path) {
return findWComponents(component, path, true);
} | java | public static ComponentWithContext[] findWComponents(final WComponent component, final String[] path) {
return findWComponents(component, path, true);
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Searches only visible components.
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ops4j/org.ops4j.pax.logging | pax-logging-api/src/main/java/org/jboss/logging/Logger.java | Logger.logf | public void logf(Level level, String format, Object... params) {
doLogf(level, FQCN, format, params, null);
} | java | public void logf(Level level, String format, Object... params) {
doLogf(level, FQCN, format, params, null);
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moparisthebest/beehive | beehive-netui-core/src/main/java/org/apache/beehive/netui/pageflow/PageFlowActionServlet.java | PageFlowActionServlet.addServletMapping | public void addServletMapping( String servletName, String urlPattern )
{
if ( ! urlPattern.endsWith( PageFlowConstants.PAGEFLOW_EXTENSION ) )
{
super.addServletMapping( servletName, urlPattern );
}
} | java | public void addServletMapping( String servletName, String urlPattern )
{
if ( ! urlPattern.endsWith( PageFlowConstants.PAGEFLOW_EXTENSION ) )
{
super.addServletMapping( servletName, urlPattern );
}
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spotbugs/spotbugs | spotbugs/src/main/java/edu/umd/cs/findbugs/xml/XMLAttributeList.java | XMLAttributeList.addOptionalAttribute | public XMLAttributeList addOptionalAttribute(@Nonnull String name, @CheckForNull String value) {
if (value == null) {
return this;
}
return addAttribute(name, value);
} | java | public XMLAttributeList addOptionalAttribute(@Nonnull String name, @CheckForNull String value) {
if (value == null) {
return this;
}
return addAttribute(name, value);
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shrinkwrap/resolver | spi/src/main/java/org/jboss/shrinkwrap/resolver/spi/loader/SpiServiceLoader.java | SpiServiceLoader.createInstance | private <T> T createInstance(final Class<T> implClass) {
{
// Get the constructor to use in making the new instance
final Constructor<? extends T> ctor;
try {
ctor = SecurityActions.getConstructor(implClass, new Class<?>[] {});
} catch (final NoSuchMethodException nsme) {
throw new RuntimeException(implClass + " must contain a public no args contructor");
}
// Create a new instance using the backing model
final T instance;
try {
instance = ctor.newInstance();
}
// Handle all construction errors equally
catch (final Exception e) {
throw new RuntimeException("Could not create new service instance", e);
}
// Return
return implClass.cast(instance);
}
} | java | private <T> T createInstance(final Class<T> implClass) {
{
// Get the constructor to use in making the new instance
final Constructor<? extends T> ctor;
try {
ctor = SecurityActions.getConstructor(implClass, new Class<?>[] {});
} catch (final NoSuchMethodException nsme) {
throw new RuntimeException(implClass + " must contain a public no args contructor");
}
// Create a new instance using the backing model
final T instance;
try {
instance = ctor.newInstance();
}
// Handle all construction errors equally
catch (final Exception e) {
throw new RuntimeException("Could not create new service instance", e);
}
// Return
return implClass.cast(instance);
}
} | [
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sagiegurari/fax4j | src/main/java/org/fax4j/spi/http/JSONHTTPResponseHandler.java | JSONHTTPResponseHandler.convertToObject | @Override
protected JSONObject convertToObject(HTTPResponse httpResponse)
{
//get response text
JSONObject jsonObject=null;
String content=httpResponse.getContent();
if(content!=null)
{
try
{
//convert to JSON
jsonObject=new JSONObject(content);
}
catch(JSONException exception)
{
throw new FaxException("Unable to parse HTTP response text as JSON.",exception);
}
}
return jsonObject;
} | java | @Override
protected JSONObject convertToObject(HTTPResponse httpResponse)
{
//get response text
JSONObject jsonObject=null;
String content=httpResponse.getContent();
if(content!=null)
{
try
{
//convert to JSON
jsonObject=new JSONObject(content);
}
catch(JSONException exception)
{
throw new FaxException("Unable to parse HTTP response text as JSON.",exception);
}
}
return jsonObject;
} | [
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deephacks/confit | provider-hbase/src/main/java/org/deephacks/confit/internal/hbase/HBaseBeanManager.java | HBaseBeanManager.createUids | public static UniqueIds createUids(Configuration conf) {
UniqueId usid = new UniqueId(SID_TABLE, SID_WIDTH, conf, true);
UniqueId uiid = new UniqueId(IID_TABLE, IID_WIDTH, conf, true);
UniqueId upid = new UniqueId(PID_TABLE, PID_WIDTH, conf, true);
return new UniqueIds(uiid, usid, upid);
} | java | public static UniqueIds createUids(Configuration conf) {
UniqueId usid = new UniqueId(SID_TABLE, SID_WIDTH, conf, true);
UniqueId uiid = new UniqueId(IID_TABLE, IID_WIDTH, conf, true);
UniqueId upid = new UniqueId(PID_TABLE, PID_WIDTH, conf, true);
return new UniqueIds(uiid, usid, upid);
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couchbase/couchbase-java-client | src/main/java/com/couchbase/client/java/util/Bootstrap.java | Bootstrap.fromDnsSrv | public static List<String> fromDnsSrv(final String serviceName, boolean full, boolean secure,
String nameServerIP) throws NamingException {
String fullService;
if (full) {
fullService = serviceName;
} else {
fullService = (secure ? DEFAULT_DNS_SECURE_SERVICE : DEFAULT_DNS_SERVICE) + serviceName;
}
DirContext ctx;
if (nameServerIP == null || nameServerIP.isEmpty()) {
ctx = new InitialDirContext(DNS_ENV);
} else {
Hashtable<String, String> finalEnv = new Hashtable<String, String>(DNS_ENV);
finalEnv.put("java.naming.provider.url", "dns://" + nameServerIP);
ctx = new InitialDirContext(finalEnv);
}
return loadDnsRecords(fullService, ctx);
} | java | public static List<String> fromDnsSrv(final String serviceName, boolean full, boolean secure,
String nameServerIP) throws NamingException {
String fullService;
if (full) {
fullService = serviceName;
} else {
fullService = (secure ? DEFAULT_DNS_SECURE_SERVICE : DEFAULT_DNS_SERVICE) + serviceName;
}
DirContext ctx;
if (nameServerIP == null || nameServerIP.isEmpty()) {
ctx = new InitialDirContext(DNS_ENV);
} else {
Hashtable<String, String> finalEnv = new Hashtable<String, String>(DNS_ENV);
finalEnv.put("java.naming.provider.url", "dns://" + nameServerIP);
ctx = new InitialDirContext(finalEnv);
}
return loadDnsRecords(fullService, ctx);
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b3dgs/lionengine | lionengine-game/src/main/java/com/b3dgs/lionengine/game/feature/tile/map/persister/MapTilePersisterModel.java | MapTilePersisterModel.loadTile | protected Tile loadTile(FileReading file, int i) throws IOException
{
Check.notNull(file);
final Integer sheet = Integer.valueOf(file.readInteger());
final int number = file.readInteger();
final int x = file.readInteger() * map.getTileWidth() + i * BLOC_SIZE * map.getTileWidth();
final int y = file.readInteger() * map.getTileHeight();
return map.createTile(sheet, number, x, y);
} | java | protected Tile loadTile(FileReading file, int i) throws IOException
{
Check.notNull(file);
final Integer sheet = Integer.valueOf(file.readInteger());
final int number = file.readInteger();
final int x = file.readInteger() * map.getTileWidth() + i * BLOC_SIZE * map.getTileWidth();
final int y = file.readInteger() * map.getTileHeight();
return map.createTile(sheet, number, x, y);
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PinaeOS/nala | src/main/java/org/pinae/nala/xb/util/ResourceReader.java | ResourceReader.getFileStream | public InputStreamReader getFileStream(String filename, String encoding)
throws NoSuchPathException, UnmarshalException{
try {
return new InputStreamReader(new FileInputStream(filename), encoding);
} catch (FileNotFoundException e) {
throw new NoSuchPathException(e);
} catch (UnsupportedEncodingException e){
throw new UnmarshalException(e);
}
} | java | public InputStreamReader getFileStream(String filename, String encoding)
throws NoSuchPathException, UnmarshalException{
try {
return new InputStreamReader(new FileInputStream(filename), encoding);
} catch (FileNotFoundException e) {
throw new NoSuchPathException(e);
} catch (UnsupportedEncodingException e){
throw new UnmarshalException(e);
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@throws NoSuchPathException 无法找到对应的文件或者路径
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wildfly/wildfly-core | controller/src/main/java/org/jboss/as/controller/services/path/PathManagerService.java | PathManagerService.changePath | final void changePath(String pathName, String path) {
PathEntry pathEntry = findPathEntry(pathName);
pathEntry.setPath(path);
triggerCallbacksForEvent(pathEntry, Event.UPDATED);
} | java | final void changePath(String pathName, String path) {
PathEntry pathEntry = findPathEntry(pathName);
pathEntry.setPath(path);
triggerCallbacksForEvent(pathEntry, Event.UPDATED);
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Coveros/selenified | src/main/java/com/coveros/selenified/utilities/Property.java | Property.getAppURL | public static String getAppURL(String clazz, ITestContext context) throws InvalidHTTPException {
String appURL = checkAppURL(null, (String) context.getAttribute(clazz + APP_URL), "The provided app via test case setup '");
Properties prop = new Properties();
try (InputStream input = new FileInputStream(SELENIFIED)) {
prop.load(input);
} catch (IOException e) {
log.info(e);
}
appURL = checkAppURL(appURL, prop.getProperty(APP_URL), "The provided app via Properties file '");
appURL = checkAppURL(appURL, System.getProperty(APP_URL), "The provided app via System Properties '");
if (appURL != null) {
return appURL;
}
throw new InvalidHTTPException("There was not a valid app provided to test. Please properly set the 'appURL'");
} | java | public static String getAppURL(String clazz, ITestContext context) throws InvalidHTTPException {
String appURL = checkAppURL(null, (String) context.getAttribute(clazz + APP_URL), "The provided app via test case setup '");
Properties prop = new Properties();
try (InputStream input = new FileInputStream(SELENIFIED)) {
prop.load(input);
} catch (IOException e) {
log.info(e);
}
appURL = checkAppURL(appURL, prop.getProperty(APP_URL), "The provided app via Properties file '");
appURL = checkAppURL(appURL, System.getProperty(APP_URL), "The provided app via System Properties '");
if (appURL != null) {
return appURL;
}
throw new InvalidHTTPException("There was not a valid app provided to test. Please properly set the 'appURL'");
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javamelody/javamelody | javamelody-swing/src/main/java/net/bull/javamelody/swing/print/MPdfWriter.java | MPdfWriter.renderHeaders | protected void renderHeaders(final MBasicTable table, final Table datatable)
throws BadElementException {
final int columnCount = table.getColumnCount();
final TableColumnModel columnModel = table.getColumnModel();
// size of columns
float totalWidth = 0;
for (int i = 0; i < columnCount; i++) {
totalWidth += columnModel.getColumn(i).getWidth();
}
final float[] headerwidths = new float[columnCount];
for (int i = 0; i < columnCount; i++) {
headerwidths[i] = 100f * columnModel.getColumn(i).getWidth() / totalWidth;
}
datatable.setWidths(headerwidths);
datatable.setWidth(100f);
// table header
final Font font = FontFactory.getFont(FontFactory.HELVETICA, 12, Font.BOLD);
datatable.getDefaultCell().setBorderWidth(2);
datatable.getDefaultCell().setHorizontalAlignment(Element.ALIGN_CENTER);
// datatable.setDefaultCellGrayFill(0.75f);
String text;
Object value;
for (int i = 0; i < columnCount; i++) {
value = columnModel.getColumn(i).getHeaderValue();
text = value != null ? value.toString() : "";
datatable.addCell(new Phrase(text, font));
}
// end of the table header
datatable.endHeaders();
} | java | protected void renderHeaders(final MBasicTable table, final Table datatable)
throws BadElementException {
final int columnCount = table.getColumnCount();
final TableColumnModel columnModel = table.getColumnModel();
// size of columns
float totalWidth = 0;
for (int i = 0; i < columnCount; i++) {
totalWidth += columnModel.getColumn(i).getWidth();
}
final float[] headerwidths = new float[columnCount];
for (int i = 0; i < columnCount; i++) {
headerwidths[i] = 100f * columnModel.getColumn(i).getWidth() / totalWidth;
}
datatable.setWidths(headerwidths);
datatable.setWidth(100f);
// table header
final Font font = FontFactory.getFont(FontFactory.HELVETICA, 12, Font.BOLD);
datatable.getDefaultCell().setBorderWidth(2);
datatable.getDefaultCell().setHorizontalAlignment(Element.ALIGN_CENTER);
// datatable.setDefaultCellGrayFill(0.75f);
String text;
Object value;
for (int i = 0; i < columnCount; i++) {
value = columnModel.getColumn(i).getHeaderValue();
text = value != null ? value.toString() : "";
datatable.addCell(new Phrase(text, font));
}
// end of the table header
datatable.endHeaders();
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google/closure-compiler | src/com/google/javascript/jscomp/JsMessageVisitor.java | JsMessageVisitor.extractFromReturnDescendant | private static void extractFromReturnDescendant(Builder builder, Node node)
throws MalformedException {
switch (node.getToken()) {
case STRING:
builder.appendStringPart(node.getString());
break;
case NAME:
builder.appendPlaceholderReference(node.getString());
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extractFromReturnDescendant(builder, child);
}
break;
default:
throw new MalformedException(
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}
} | java | private static void extractFromReturnDescendant(Builder builder, Node node)
throws MalformedException {
switch (node.getToken()) {
case STRING:
builder.appendStringPart(node.getString());
break;
case NAME:
builder.appendPlaceholderReference(node.getString());
break;
case ADD:
for (Node child : node.children()) {
extractFromReturnDescendant(builder, child);
}
break;
default:
throw new MalformedException(
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apache/flink | flink-streaming-java/src/main/java/org/apache/flink/streaming/api/environment/StreamExecutionEnvironment.java | StreamExecutionEnvironment.fromCollection | public <OUT> DataStreamSource<OUT> fromCollection(Collection<OUT> data) {
Preconditions.checkNotNull(data, "Collection must not be null");
if (data.isEmpty()) {
throw new IllegalArgumentException("Collection must not be empty");
}
OUT first = data.iterator().next();
if (first == null) {
throw new IllegalArgumentException("Collection must not contain null elements");
}
TypeInformation<OUT> typeInfo;
try {
typeInfo = TypeExtractor.getForObject(first);
}
catch (Exception e) {
throw new RuntimeException("Could not create TypeInformation for type " + first.getClass()
+ "; please specify the TypeInformation manually via "
+ "StreamExecutionEnvironment#fromElements(Collection, TypeInformation)", e);
}
return fromCollection(data, typeInfo);
} | java | public <OUT> DataStreamSource<OUT> fromCollection(Collection<OUT> data) {
Preconditions.checkNotNull(data, "Collection must not be null");
if (data.isEmpty()) {
throw new IllegalArgumentException("Collection must not be empty");
}
OUT first = data.iterator().next();
if (first == null) {
throw new IllegalArgumentException("Collection must not contain null elements");
}
TypeInformation<OUT> typeInfo;
try {
typeInfo = TypeExtractor.getForObject(first);
}
catch (Exception e) {
throw new RuntimeException("Could not create TypeInformation for type " + first.getClass()
+ "; please specify the TypeInformation manually via "
+ "StreamExecutionEnvironment#fromElements(Collection, TypeInformation)", e);
}
return fromCollection(data, typeInfo);
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cdk/cdk | storage/inchi/src/main/java/org/openscience/cdk/graph/invariant/InChINumbersTools.java | InChINumbersTools.findPiBondedOxygen | private static IAtom findPiBondedOxygen(IAtomContainer container, IAtom atom) {
for (IBond bond : container.getConnectedBondsList(atom)) {
if (bond.getOrder() == IBond.Order.DOUBLE) {
IAtom neighbor = bond.getOther(atom);
int charge = neighbor.getFormalCharge() == null ? 0 : neighbor.getFormalCharge();
if (neighbor.getAtomicNumber() == 8 && charge == 0) return neighbor;
}
}
return null;
} | java | private static IAtom findPiBondedOxygen(IAtomContainer container, IAtom atom) {
for (IBond bond : container.getConnectedBondsList(atom)) {
if (bond.getOrder() == IBond.Order.DOUBLE) {
IAtom neighbor = bond.getOther(atom);
int charge = neighbor.getFormalCharge() == null ? 0 : neighbor.getFormalCharge();
if (neighbor.getAtomicNumber() == 8 && charge == 0) return neighbor;
}
}
return null;
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unbescape/unbescape | src/main/java/org/unbescape/xml/XmlEscape.java | XmlEscape.escapeXml11 | public static void escapeXml11(final Reader reader, final Writer writer)
throws IOException {
escapeXml(reader, writer, XmlEscapeSymbols.XML11_SYMBOLS,
XmlEscapeType.CHARACTER_ENTITY_REFERENCES_DEFAULT_TO_HEXA,
XmlEscapeLevel.LEVEL_2_ALL_NON_ASCII_PLUS_MARKUP_SIGNIFICANT);
} | java | public static void escapeXml11(final Reader reader, final Writer writer)
throws IOException {
escapeXml(reader, writer, XmlEscapeSymbols.XML11_SYMBOLS,
XmlEscapeType.CHARACTER_ENTITY_REFERENCES_DEFAULT_TO_HEXA,
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</p>
<ul>
<li>The five markup-significant characters: <tt><</tt>, <tt>></tt>, <tt>&</tt>,
<tt>"</tt> and <tt>'</tt></li>
<li>All non ASCII characters.</li>
</ul>
<p>
This escape will be performed by replacing those chars by the corresponding XML Character Entity References
(e.g. <tt>'&lt;'</tt>) when such CER exists for the replaced character, and replacing by a hexadecimal
character reference (e.g. <tt>'&#x2430;'</tt>) when there there is no CER for the replaced character.
</p>
<p>
This method calls {@link #escapeXml11(Reader, Writer, XmlEscapeType, XmlEscapeLevel)} with the following
preconfigured values:
</p>
<ul>
<li><tt>type</tt>:
{@link org.unbescape.xml.XmlEscapeType#CHARACTER_ENTITY_REFERENCES_DEFAULT_TO_HEXA}</li>
<li><tt>level</tt>:
{@link org.unbescape.xml.XmlEscapeLevel#LEVEL_2_ALL_NON_ASCII_PLUS_MARKUP_SIGNIFICANT}</li>
</ul>
<p>
This method is <strong>thread-safe</strong>.
</p>
@param reader the <tt>Reader</tt> reading the text to be escaped.
@param writer the <tt>java.io.Writer</tt> to which the escaped result will be written. Nothing will
be written at all to this writer if input is <tt>null</tt>.
@throws IOException if an input/output exception occurs
@since 1.1.2 | [
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CenturyLinkCloud/mdw | mdw-workflow/src/com/centurylink/mdw/workflow/adapter/ObjectAdapterActivity.java | ObjectAdapterActivity.handleAdapterSuccess | protected void handleAdapterSuccess(Object pResponse)
throws ActivityException,ConnectionException,AdapterException {
if (pResponse==null) return;
String varname = this.getAttributeValue(RESPONSE_VARIABLE);
if (varname==null) return;
String vartype = this.getParameterType(varname);
if (VariableTranslator.isDocumentReferenceVariable(getPackage(), vartype) && !(pResponse instanceof DocumentReference)) {
if (pResponse instanceof String) {
Object doc = VariableTranslator.realToObject(getPackage(), vartype, (String)pResponse);
setParameterValueAsDocument(varname, vartype, doc);
}
else {
setParameterValueAsDocument(varname, vartype, pResponse);
}
} else setParameterValue(varname, pResponse);
} | java | protected void handleAdapterSuccess(Object pResponse)
throws ActivityException,ConnectionException,AdapterException {
if (pResponse==null) return;
String varname = this.getAttributeValue(RESPONSE_VARIABLE);
if (varname==null) return;
String vartype = this.getParameterType(varname);
if (VariableTranslator.isDocumentReferenceVariable(getPackage(), vartype) && !(pResponse instanceof DocumentReference)) {
if (pResponse instanceof String) {
Object doc = VariableTranslator.realToObject(getPackage(), vartype, (String)pResponse);
setParameterValueAsDocument(varname, vartype, doc);
}
else {
setParameterValueAsDocument(varname, vartype, pResponse);
}
} else setParameterValue(varname, pResponse);
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This method is also the place to translate external responses
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For one way communication protocols, you can leave the default
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The default method does nothing if the response is null,
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@throws AdapterException thrown when the external system responded but
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james-hu/jabb-core | src/main/java/net/sf/jabb/util/db/ColumnMetaData.java | ColumnMetaData.createMapByLabelOrName | static public Map<String, ColumnMetaData> createMapByLabelOrName(ResultSetMetaData m) throws SQLException{
Map<String, ColumnMetaData> result = new HashMap<String, ColumnMetaData>();
for (int i = 1; i <= m.getColumnCount(); i ++){
ColumnMetaData cm = new ColumnMetaData(m, i);
result.put(cm.getLabelOrName(), cm);
}
return result;
} | java | static public Map<String, ColumnMetaData> createMapByLabelOrName(ResultSetMetaData m) throws SQLException{
Map<String, ColumnMetaData> result = new HashMap<String, ColumnMetaData>();
for (int i = 1; i <= m.getColumnCount(); i ++){
ColumnMetaData cm = new ColumnMetaData(m, i);
result.put(cm.getLabelOrName(), cm);
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return result;
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@return the map of column label/name and column meta data
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redkale/redkale | src/org/redkale/net/http/HttpRequest.java | HttpRequest.getLongHeader | public long getLongHeader(int radix, String name, long defaultValue) {
return header.getLongValue(radix, name, defaultValue);
} | java | public long getLongHeader(int radix, String name, long defaultValue) {
return header.getLongValue(radix, name, defaultValue);
} | [
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@param radix 进制数
@param name header名
@param defaultValue 默认long值
@return header值 | [
"获取指定的header的long值",
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] | train | https://github.com/redkale/redkale/blob/ea5169b5c5ea7412fd762331c0c497165832e901/src/org/redkale/net/http/HttpRequest.java#L1157-L1159 |
elki-project/elki | elki-core-math/src/main/java/de/lmu/ifi/dbs/elki/math/PearsonCorrelation.java | PearsonCorrelation.weightedCoefficient | public static double weightedCoefficient(NumberVector x, NumberVector y, double[] weights) {
final int xdim = x.getDimensionality();
final int ydim = y.getDimensionality();
if(xdim != ydim) {
throw new IllegalArgumentException("Invalid arguments: number vectors differ in dimensionality.");
}
if(xdim != weights.length) {
throw new IllegalArgumentException("Dimensionality doesn't agree to weights.");
}
if(xdim == 0) {
throw new IllegalArgumentException("Empty vector.");
}
// Inlined computation of Pearson correlation, to avoid allocating objects!
// This is a numerically stabilized version, avoiding sum-of-squares.
double sumXX = 0., sumYY = 0., sumXY = 0., sumWe = weights[0];
double sumX = x.doubleValue(0) * sumWe, sumY = y.doubleValue(0) * sumWe;
for(int i = 1; i < xdim; ++i) {
final double xv = x.doubleValue(i), yv = y.doubleValue(i), w = weights[i];
// Delta to previous mean
final double deltaX = xv * sumWe - sumX;
final double deltaY = yv * sumWe - sumY;
// Increment count first
final double oldWe = sumWe; // Convert to double!
sumWe += w;
final double f = w / (sumWe * oldWe);
// Update
sumXX += f * deltaX * deltaX;
sumYY += f * deltaY * deltaY;
// should equal deltaY * neltaX!
sumXY += f * deltaX * deltaY;
// Update sums
sumX += xv * w;
sumY += yv * w;
}
// One or both series were constant:
if(!(sumXX > 0. && sumYY > 0.)) {
return (sumXX == sumYY) ? 1. : 0.;
}
return sumXY / FastMath.sqrt(sumXX * sumYY);
} | java | public static double weightedCoefficient(NumberVector x, NumberVector y, double[] weights) {
final int xdim = x.getDimensionality();
final int ydim = y.getDimensionality();
if(xdim != ydim) {
throw new IllegalArgumentException("Invalid arguments: number vectors differ in dimensionality.");
}
if(xdim != weights.length) {
throw new IllegalArgumentException("Dimensionality doesn't agree to weights.");
}
if(xdim == 0) {
throw new IllegalArgumentException("Empty vector.");
}
// Inlined computation of Pearson correlation, to avoid allocating objects!
// This is a numerically stabilized version, avoiding sum-of-squares.
double sumXX = 0., sumYY = 0., sumXY = 0., sumWe = weights[0];
double sumX = x.doubleValue(0) * sumWe, sumY = y.doubleValue(0) * sumWe;
for(int i = 1; i < xdim; ++i) {
final double xv = x.doubleValue(i), yv = y.doubleValue(i), w = weights[i];
// Delta to previous mean
final double deltaX = xv * sumWe - sumX;
final double deltaY = yv * sumWe - sumY;
// Increment count first
final double oldWe = sumWe; // Convert to double!
sumWe += w;
final double f = w / (sumWe * oldWe);
// Update
sumXX += f * deltaX * deltaX;
sumYY += f * deltaY * deltaY;
// should equal deltaY * neltaX!
sumXY += f * deltaX * deltaY;
// Update sums
sumX += xv * w;
sumY += yv * w;
}
// One or both series were constant:
if(!(sumXX > 0. && sumYY > 0.)) {
return (sumXX == sumYY) ? 1. : 0.;
}
return sumXY / FastMath.sqrt(sumXX * sumYY);
} | [
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... | Compute the Pearson product-moment correlation coefficient for two
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@param x first NumberVector
@param y second NumberVector
@param weights Weights
@return the Pearson product-moment correlation coefficient for x and y | [
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] | train | https://github.com/elki-project/elki/blob/b54673327e76198ecd4c8a2a901021f1a9174498/elki-core-math/src/main/java/de/lmu/ifi/dbs/elki/math/PearsonCorrelation.java#L429-L468 |
codeprimate-software/cp-elements | src/main/java/org/cp/elements/lang/StringUtils.java | StringUtils.indexOf | @NullSafe
public static int indexOf(String text, String value) {
return text != null && value != null ? text.indexOf(value) : -1;
} | java | @NullSafe
public static int indexOf(String text, String value) {
return text != null && value != null ? text.indexOf(value) : -1;
} | [
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] | Determines the index of the first occurrence of token in the String value. This indexOf operation is null-safe
and returns a -1 if the String value is null, or the token does not exist in the String value.
@param text the String value used to search for the token.
@param value the text to search for in the String value.
@return the index of the first occurrence of the token in the String value, or -1 if the token does not exist, or
the String value is blank, empty or null.
@see java.lang.String#indexOf(String)
@see #lastIndexOf(String, String) | [
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