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Impetus/Kundera | src/kundera-cassandra/cassandra-core/src/main/java/com/impetus/client/cassandra/schemamanager/CassandraSchemaManager.java | CassandraSchemaManager.setProperties | private void setProperties(KsDef ksDef, Map<String, String> strategy_options)
{
Schema schema = CassandraPropertyReader.csmd.getSchema(databaseName);
if (schema != null && schema.getName() != null && schema.getName().equalsIgnoreCase(databaseName)
&& schema.getSchemaProperties() != null)
{
setKeyspaceProperties(ksDef, schema.getSchemaProperties(), strategy_options, schema.getDataCenters());
}
else
{
setDefaultReplicationFactor(strategy_options);
}
} | java | private void setProperties(KsDef ksDef, Map<String, String> strategy_options)
{
Schema schema = CassandraPropertyReader.csmd.getSchema(databaseName);
if (schema != null && schema.getName() != null && schema.getName().equalsIgnoreCase(databaseName)
&& schema.getSchemaProperties() != null)
{
setKeyspaceProperties(ksDef, schema.getSchemaProperties(), strategy_options, schema.getDataCenters());
}
else
{
setDefaultReplicationFactor(strategy_options);
}
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apache/incubator-gobblin | gobblin-modules/gobblin-kafka-common/src/main/java/org/apache/gobblin/converter/BaseEnvelopeSchemaConverter.java | BaseEnvelopeSchemaConverter.getFieldSchema | protected Schema getFieldSchema(GenericRecord record, String schemaIdLocation) throws Exception {
Optional<Object> schemaIdValue = AvroUtils.getFieldValue(record, schemaIdLocation);
if (!schemaIdValue.isPresent()) {
throw new Exception("Schema id with key " + schemaIdLocation + " not found in the record");
}
String schemaKey = String.valueOf(schemaIdValue.get());
return (Schema) registry.getSchemaByKey(schemaKey);
} | java | protected Schema getFieldSchema(GenericRecord record, String schemaIdLocation) throws Exception {
Optional<Object> schemaIdValue = AvroUtils.getFieldValue(record, schemaIdLocation);
if (!schemaIdValue.isPresent()) {
throw new Exception("Schema id with key " + schemaIdLocation + " not found in the record");
}
String schemaKey = String.valueOf(schemaIdValue.get());
return (Schema) registry.getSchemaByKey(schemaKey);
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real-logic/agrona | agrona/src/main/java/org/agrona/collections/Object2IntHashMap.java | Object2IntHashMap.computeIfAbsent | public int computeIfAbsent(final K key, final ToIntFunction<? super K> mappingFunction)
{
int value = getValue(key);
if (value == missingValue)
{
value = mappingFunction.applyAsInt(key);
if (value != missingValue)
{
put(key, value);
}
}
return value;
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int value = getValue(key);
if (value == missingValue)
{
value = mappingFunction.applyAsInt(key);
if (value != missingValue)
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davetcc/tcMenu | tcMenuGenerator/src/main/java/com/thecoderscorner/menu/editorui/controller/OSXAdapter.java | OSXAdapter.setAboutHandler | public static boolean setAboutHandler(Object target, Method aboutHandler) {
boolean enableAboutMenu = (target != null && aboutHandler != null);
if (enableAboutMenu) {
setHandler(new OSXAdapter("handleAbout", target, aboutHandler));
}
// If we're setting a handler, enable the About menu item by calling
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try {
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return true;
} catch (Exception ex) {
System.err.println("OSXAdapter could not access the About Menu");
ex.printStackTrace();
return false;
}
} | java | public static boolean setAboutHandler(Object target, Method aboutHandler) {
boolean enableAboutMenu = (target != null && aboutHandler != null);
if (enableAboutMenu) {
setHandler(new OSXAdapter("handleAbout", target, aboutHandler));
}
// If we're setting a handler, enable the About menu item by calling
// com.apple.eawt.Application reflectively
try {
Method enableAboutMethod = macOSXApplication.getClass().getDeclaredMethod("setEnabledAboutMenu", new Class[] { boolean.class });
enableAboutMethod.invoke(macOSXApplication, new Object[] { Boolean.valueOf(enableAboutMenu) });
return true;
} catch (Exception ex) {
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ex.printStackTrace();
return false;
}
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elki-project/elki | elki-clustering/src/main/java/de/lmu/ifi/dbs/elki/algorithm/clustering/subspace/clique/CLIQUEUnit.java | CLIQUEUnit.checkDimensions | private boolean checkDimensions(CLIQUEUnit other, int e) {
for(int i = 0, j = 0; i < e; i++, j += 2) {
if(dims[i] != other.dims[i] || bounds[j] != other.bounds[j] || bounds[j + 1] != bounds[j + 1]) {
return false;
}
}
return true;
} | java | private boolean checkDimensions(CLIQUEUnit other, int e) {
for(int i = 0, j = 0; i < e; i++, j += 2) {
if(dims[i] != other.dims[i] || bounds[j] != other.bounds[j] || bounds[j + 1] != bounds[j + 1]) {
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joniles/mpxj | src/main/java/net/sf/mpxj/mpd/MPDUtility.java | MPDUtility.fileDump | public static final void fileDump(String fileName, byte[] data)
{
try
{
FileOutputStream os = new FileOutputStream(fileName);
os.write(data);
os.close();
}
catch (IOException ex)
{
ex.printStackTrace();
}
} | java | public static final void fileDump(String fileName, byte[] data)
{
try
{
FileOutputStream os = new FileOutputStream(fileName);
os.write(data);
os.close();
}
catch (IOException ex)
{
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livetribe/livetribe-slp | core/src/main/java/org/livetribe/slp/da/StandardDirectoryAgentServer.java | StandardDirectoryAgentServer.handleTCPSrvReg | protected void handleTCPSrvReg(SrvReg srvReg, Socket socket)
{
try
{
boolean update = srvReg.isUpdating();
ServiceInfo service = ServiceInfo.from(srvReg);
cacheService(service, update);
tcpSrvAck.perform(socket, srvReg, SLPError.NO_ERROR);
}
catch (ServiceLocationException x)
{
tcpSrvAck.perform(socket, srvReg, x.getSLPError());
}
} | java | protected void handleTCPSrvReg(SrvReg srvReg, Socket socket)
{
try
{
boolean update = srvReg.isUpdating();
ServiceInfo service = ServiceInfo.from(srvReg);
cacheService(service, update);
tcpSrvAck.perform(socket, srvReg, SLPError.NO_ERROR);
}
catch (ServiceLocationException x)
{
tcpSrvAck.perform(socket, srvReg, x.getSLPError());
}
} | [
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apiman/apiman | gateway/engine/core/src/main/java/io/apiman/gateway/engine/impl/DefaultPluginRegistry.java | DefaultPluginRegistry.downloadFromMavenRepo | protected void downloadFromMavenRepo(PluginCoordinates coordinates, URI mavenRepoUrl, IAsyncResultHandler<File> handler) {
String artifactSubPath = PluginUtils.getMavenPath(coordinates);
try {
File tempArtifactFile = File.createTempFile("_plugin", "dwn"); //$NON-NLS-1$ //$NON-NLS-2$
URL artifactUrl = new URL(mavenRepoUrl.toURL(), artifactSubPath);
downloadArtifactTo(artifactUrl, tempArtifactFile, handler);
} catch (Exception e) {
handler.handle(AsyncResultImpl.<File>create(e));
}
} | java | protected void downloadFromMavenRepo(PluginCoordinates coordinates, URI mavenRepoUrl, IAsyncResultHandler<File> handler) {
String artifactSubPath = PluginUtils.getMavenPath(coordinates);
try {
File tempArtifactFile = File.createTempFile("_plugin", "dwn"); //$NON-NLS-1$ //$NON-NLS-2$
URL artifactUrl = new URL(mavenRepoUrl.toURL(), artifactSubPath);
downloadArtifactTo(artifactUrl, tempArtifactFile, handler);
} catch (Exception e) {
handler.handle(AsyncResultImpl.<File>create(e));
}
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rzwitserloot/lombok | src/core/lombok/javac/HandlerLibrary.java | HandlerLibrary.loadVisitorHandlers | private static void loadVisitorHandlers(HandlerLibrary lib, Trees trees) throws IOException {
//No, that seemingly superfluous reference to JavacASTVisitor's classloader is not in fact superfluous!
for (JavacASTVisitor visitor : SpiLoadUtil.findServices(JavacASTVisitor.class, JavacASTVisitor.class.getClassLoader())) {
visitor.setTrees(trees);
lib.visitorHandlers.add(new VisitorContainer(visitor));
}
} | java | private static void loadVisitorHandlers(HandlerLibrary lib, Trees trees) throws IOException {
//No, that seemingly superfluous reference to JavacASTVisitor's classloader is not in fact superfluous!
for (JavacASTVisitor visitor : SpiLoadUtil.findServices(JavacASTVisitor.class, JavacASTVisitor.class.getClassLoader())) {
visitor.setTrees(trees);
lib.visitorHandlers.add(new VisitorContainer(visitor));
}
} | [
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hsiafan/requests | src/main/java/net/dongliu/requests/RawResponse.java | RawResponse.decompressBody | private InputStream decompressBody() {
if (!decompress) {
return body;
}
// if has no body, some server still set content-encoding header,
// GZIPInputStream wrap empty input stream will cause exception. we should check this
if (method.equals(Methods.HEAD)
|| (statusCode >= 100 && statusCode < 200) || statusCode == NOT_MODIFIED || statusCode == NO_CONTENT) {
return body;
}
String contentEncoding = headers.getHeader(NAME_CONTENT_ENCODING);
if (contentEncoding == null) {
return body;
}
//we should remove the content-encoding header here?
switch (contentEncoding) {
case "gzip":
try {
return new GZIPInputStream(body);
} catch (IOException e) {
Closeables.closeQuietly(body);
throw new RequestsException(e);
}
case "deflate":
// Note: deflate implements may or may not wrap in zlib due to rfc confusing.
// here deal with deflate without zlib header
return new InflaterInputStream(body, new Inflater(true));
case "identity":
case "compress": //historic; deprecated in most applications and replaced by gzip or deflate
default:
return body;
}
} | java | private InputStream decompressBody() {
if (!decompress) {
return body;
}
// if has no body, some server still set content-encoding header,
// GZIPInputStream wrap empty input stream will cause exception. we should check this
if (method.equals(Methods.HEAD)
|| (statusCode >= 100 && statusCode < 200) || statusCode == NOT_MODIFIED || statusCode == NO_CONTENT) {
return body;
}
String contentEncoding = headers.getHeader(NAME_CONTENT_ENCODING);
if (contentEncoding == null) {
return body;
}
//we should remove the content-encoding header here?
switch (contentEncoding) {
case "gzip":
try {
return new GZIPInputStream(body);
} catch (IOException e) {
Closeables.closeQuietly(body);
throw new RequestsException(e);
}
case "deflate":
// Note: deflate implements may or may not wrap in zlib due to rfc confusing.
// here deal with deflate without zlib header
return new InflaterInputStream(body, new Inflater(true));
case "identity":
case "compress": //historic; deprecated in most applications and replaced by gzip or deflate
default:
return body;
}
} | [
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samskivert/samskivert | src/main/java/com/samskivert/swing/GroupLayout.java | GroupLayout.makeVBox | public static JPanel makeVBox (Policy policy, Justification justification)
{
return new JPanel(new VGroupLayout(policy, justification));
} | java | public static JPanel makeVBox (Policy policy, Justification justification)
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return new JPanel(new VGroupLayout(policy, justification));
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apache/flink | flink-runtime-web/src/main/java/org/apache/flink/runtime/webmonitor/history/HistoryServerArchiveFetcher.java | HistoryServerArchiveFetcher.updateJobOverview | private static void updateJobOverview(File webOverviewDir, File webDir) {
try (JsonGenerator gen = jacksonFactory.createGenerator(HistoryServer.createOrGetFile(webDir, JobsOverviewHeaders.URL))) {
File[] overviews = new File(webOverviewDir.getPath()).listFiles();
if (overviews != null) {
Collection<JobDetails> allJobs = new ArrayList<>(overviews.length);
for (File overview : overviews) {
MultipleJobsDetails subJobs = mapper.readValue(overview, MultipleJobsDetails.class);
allJobs.addAll(subJobs.getJobs());
}
mapper.writeValue(gen, new MultipleJobsDetails(allJobs));
}
} catch (IOException ioe) {
LOG.error("Failed to update job overview.", ioe);
}
} | java | private static void updateJobOverview(File webOverviewDir, File webDir) {
try (JsonGenerator gen = jacksonFactory.createGenerator(HistoryServer.createOrGetFile(webDir, JobsOverviewHeaders.URL))) {
File[] overviews = new File(webOverviewDir.getPath()).listFiles();
if (overviews != null) {
Collection<JobDetails> allJobs = new ArrayList<>(overviews.length);
for (File overview : overviews) {
MultipleJobsDetails subJobs = mapper.readValue(overview, MultipleJobsDetails.class);
allJobs.addAll(subJobs.getJobs());
}
mapper.writeValue(gen, new MultipleJobsDetails(allJobs));
}
} catch (IOException ioe) {
LOG.error("Failed to update job overview.", ioe);
}
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"."
] | train | https://github.com/apache/flink/blob/b62db93bf63cb3bb34dd03d611a779d9e3fc61ac/flink-runtime-web/src/main/java/org/apache/flink/runtime/webmonitor/history/HistoryServerArchiveFetcher.java#L285-L299 |
synchronoss/cpo-api | cpo-cassandra/src/main/java/org/synchronoss/cpo/cassandra/CassandraCpoAdapter.java | CassandraCpoAdapter.insertObject | @Override
public <T> long insertObject(String name, T obj) throws CpoException {
return processUpdateGroup(obj, CpoAdapter.CREATE_GROUP, name, null, null, null);
} | java | @Override
public <T> long insertObject(String name, T obj) throws CpoException {
return processUpdateGroup(obj, CpoAdapter.CREATE_GROUP, name, null, null, null);
} | [
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<p/>
<pre>Example:
<code>
<p/>
class SomeObject so = new SomeObject();
class CpoAdapter cpo = null;
<p/>
try {
cpo = new CpoAdapter(new JdbcDataSourceInfo(driver, url, user, password,1,1,false));
} catch (CpoException ce) {
// Handle the error
cpo = null;
}
<p/>
if (cpo!=null) {
so.setId(1);
so.setName("SomeName");
try{
cpo.insertObject("IDNameInsert",so);
} catch (CpoException ce) {
// Handle the error
}
}
</code>
</pre>
@param name The String name of the CREATE Function Group that will be used to create the object in the datasource.
null signifies that the default rules will be used which is equivalent to insertObject(Object obj);
@param obj This is an object that has been defined within the metadata of the datasource. If the class is not
defined an exception will be thrown.
@return The number of objects created in the datasource
@throws CpoException Thrown if there are errors accessing the datasource | [
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lessthanoptimal/BoofCV | main/boofcv-recognition/src/main/java/boofcv/alg/fiducial/calib/squares/SquareGraph.java | SquareGraph.almostParallel | public boolean almostParallel(SquareNode a , int sideA , SquareNode b , int sideB ) {
double selected = acuteAngle(a,sideA,b,sideB);
if( selected > parallelThreshold )
return false;
// see if the two sides are about parallel too
// double left = acuteAngle(a,add(sideA,-1),b,add(sideB,1));
// double right = acuteAngle(a,add(sideA,1),b,add(sideB,-1));
//
// if( left > selected+parallelThreshold || right > selected+parallelThreshold )
// return false;
// if( selected > acuteAngle(a,sideA,b,add(sideB,1)) || selected > acuteAngle(a,sideA,b,add(sideB,-1)) )
// return false;
//
// if( selected > acuteAngle(a,add(sideA,1),b,sideB) || selected > acuteAngle(a,add(sideA,-1),b,sideB) )
// return false;
return true;
} | java | public boolean almostParallel(SquareNode a , int sideA , SquareNode b , int sideB ) {
double selected = acuteAngle(a,sideA,b,sideB);
if( selected > parallelThreshold )
return false;
// see if the two sides are about parallel too
// double left = acuteAngle(a,add(sideA,-1),b,add(sideB,1));
// double right = acuteAngle(a,add(sideA,1),b,add(sideB,-1));
//
// if( left > selected+parallelThreshold || right > selected+parallelThreshold )
// return false;
// if( selected > acuteAngle(a,sideA,b,add(sideB,1)) || selected > acuteAngle(a,sideA,b,add(sideB,-1)) )
// return false;
//
// if( selected > acuteAngle(a,add(sideA,1),b,sideB) || selected > acuteAngle(a,add(sideA,-1),b,sideB) )
// return false;
return true;
} | [
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] | train | https://github.com/lessthanoptimal/BoofCV/blob/f01c0243da0ec086285ee722183804d5923bc3ac/main/boofcv-recognition/src/main/java/boofcv/alg/fiducial/calib/squares/SquareGraph.java#L139-L160 |
google/error-prone-javac | src/jdk.compiler/share/classes/com/sun/tools/javac/code/Types.java | Types.rewriteQuantifiers | private Type rewriteQuantifiers(Type t, boolean high, boolean rewriteTypeVars) {
return new Rewriter(high, rewriteTypeVars).visit(t);
} | java | private Type rewriteQuantifiers(Type t, boolean high, boolean rewriteTypeVars) {
return new Rewriter(high, rewriteTypeVars).visit(t);
} | [
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and {@code T <: Number}, then {@code List<T>} is rewritten to
{@code List<? extends Number>}. Since {@code List<Integer> <:
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@param t a type
@param high if true return an upper bound; otherwise a lower
bound
@param rewriteTypeVars only rewrite captured wildcards if false;
otherwise rewrite all type variables
@return the type rewritten with wildcards (existential
quantifiers) only | [
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amaembo/streamex | src/main/java/one/util/streamex/StreamEx.java | StreamEx.cartesianPower | public static <T, U> StreamEx<U> cartesianPower(int n, Collection<T> source, U identity,
BiFunction<U, ? super T, U> accumulator) {
if (n == 0)
return of(identity);
return of(new CrossSpliterator.Reducing<>(Collections.nCopies(n, source), identity, accumulator));
} | java | public static <T, U> StreamEx<U> cartesianPower(int n, Collection<T> source, U identity,
BiFunction<U, ? super T, U> accumulator) {
if (n == 0)
return of(identity);
return of(new CrossSpliterator.Reducing<>(Collections.nCopies(n, source), identity, accumulator));
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with itself or n-ary Cartesian power of the input collection.
<p>
The reduction is performed using the provided identity object and the
accumulator function which is capable to accumulate new element. The
accumulator function must not modify the previous accumulated value, but
must produce new value instead. That's because partially accumulated
values are reused for subsequent elements.
<p>
This method is equivalent to the following:
<pre>
{@code StreamEx.cartesianPower(n, source).map(list -> StreamEx.of(list).foldLeft(identity, accumulator))}
</pre>
<p>
However it may perform much faster as partial reduction results are
reused.
<p>
The supplied collection is assumed to be unchanged during the operation.
@param <T> the type of the input elements
@param <U> the type of the elements of the resulting stream
@param n the number of elements to incorporate into single element of the
resulting stream.
@param source the input collection of collections which is used to
generate the Cartesian power.
@param identity the identity value
@param accumulator a <a
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function for incorporating an additional element from source
collection into a stream element.
@return the new stream.
@see #cartesianProduct(Collection, Object, BiFunction)
@see #cartesianPower(int, Collection)
@since 0.4.0 | [
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libgdx/gdx-ai | gdx-ai/src/com/badlogic/gdx/ai/sched/PriorityScheduler.java | PriorityScheduler.addWithAutomaticPhasing | public void addWithAutomaticPhasing (Schedulable schedulable, int frequency, float priority) {
// Calculate the phase and add the schedulable to the list
add(schedulable, frequency, calculatePhase(frequency), priority);
} | java | public void addWithAutomaticPhasing (Schedulable schedulable, int frequency, float priority) {
// Calculate the phase and add the schedulable to the list
add(schedulable, frequency, calculatePhase(frequency), priority);
} | [
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google/j2objc | xalan/third_party/android/platform/external/apache-xml/src/main/java/org/apache/xml/serializer/CharInfo.java | CharInfo.getCharInfo | static CharInfo getCharInfo(String entitiesFileName, String method)
{
CharInfo charInfo = (CharInfo) m_getCharInfoCache.get(entitiesFileName);
if (charInfo != null) {
return mutableCopyOf(charInfo);
}
// try to load it internally - cache
try {
charInfo = getCharInfoBasedOnPrivilege(entitiesFileName,
method, true);
// Put the common copy of charInfo in the cache, but return
// a copy of it.
m_getCharInfoCache.put(entitiesFileName, charInfo);
return mutableCopyOf(charInfo);
} catch (Exception e) {}
// try to load it externally - do not cache
try {
return getCharInfoBasedOnPrivilege(entitiesFileName,
method, false);
} catch (Exception e) {}
String absoluteEntitiesFileName;
if (entitiesFileName.indexOf(':') < 0) {
absoluteEntitiesFileName =
SystemIDResolver.getAbsoluteURIFromRelative(entitiesFileName);
} else {
try {
absoluteEntitiesFileName =
SystemIDResolver.getAbsoluteURI(entitiesFileName, null);
} catch (TransformerException te) {
throw new WrappedRuntimeException(te);
}
}
return getCharInfoBasedOnPrivilege(entitiesFileName,
method, false);
} | java | static CharInfo getCharInfo(String entitiesFileName, String method)
{
CharInfo charInfo = (CharInfo) m_getCharInfoCache.get(entitiesFileName);
if (charInfo != null) {
return mutableCopyOf(charInfo);
}
// try to load it internally - cache
try {
charInfo = getCharInfoBasedOnPrivilege(entitiesFileName,
method, true);
// Put the common copy of charInfo in the cache, but return
// a copy of it.
m_getCharInfoCache.put(entitiesFileName, charInfo);
return mutableCopyOf(charInfo);
} catch (Exception e) {}
// try to load it externally - do not cache
try {
return getCharInfoBasedOnPrivilege(entitiesFileName,
method, false);
} catch (Exception e) {}
String absoluteEntitiesFileName;
if (entitiesFileName.indexOf(':') < 0) {
absoluteEntitiesFileName =
SystemIDResolver.getAbsoluteURIFromRelative(entitiesFileName);
} else {
try {
absoluteEntitiesFileName =
SystemIDResolver.getAbsoluteURI(entitiesFileName, null);
} catch (TransformerException te) {
throw new WrappedRuntimeException(te);
}
}
return getCharInfoBasedOnPrivilege(entitiesFileName,
method, false);
} | [
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Resource files must be encoded in UTF-8 and have a format like:
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# First char # is a comment
Entity numericValue
quot 34
amp 38
</pre>
(Note: Why don't we just switch to .properties files? Oct-01 -sc)
@param entitiesResource Name of entities resource file that should
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@param method the output method type, which should be one of "xml", "html", "text"...
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glyptodon/guacamole-client | extensions/guacamole-auth-totp/src/main/java/org/apache/guacamole/auth/totp/user/UserVerificationService.java | UserVerificationService.setKey | private boolean setKey(UserContext context, UserTOTPKey key)
throws GuacamoleException {
// Get mutable set of attributes
User self = context.self();
Map<String, String> attributes = new HashMap<String, String>();
// Set/overwrite current TOTP key state
attributes.put(TOTPUser.TOTP_KEY_SECRET_ATTRIBUTE_NAME, BASE32.encode(key.getSecret()));
attributes.put(TOTPUser.TOTP_KEY_CONFIRMED_ATTRIBUTE_NAME, key.isConfirmed() ? "true" : "false");
self.setAttributes(attributes);
// Confirm that attributes have actually been set
Map<String, String> setAttributes = self.getAttributes();
if (!setAttributes.containsKey(TOTPUser.TOTP_KEY_SECRET_ATTRIBUTE_NAME)
|| !setAttributes.containsKey(TOTPUser.TOTP_KEY_CONFIRMED_ATTRIBUTE_NAME))
return false;
// Update user object
try {
context.getUserDirectory().update(self);
}
catch (GuacamoleSecurityException e) {
logger.info("User \"{}\" cannot store their TOTP key as they "
+ "lack permission to update their own account. TOTP "
+ "will be disabled for this user.",
self.getIdentifier());
logger.debug("Permission denied to set TOTP key of user "
+ "account.", e);
return false;
}
catch (GuacamoleUnsupportedException e) {
logger.debug("Extension storage for user is explicitly read-only. "
+ "Cannot update attributes to store TOTP key.", e);
return false;
}
// TOTP key successfully stored/updated
return true;
} | java | private boolean setKey(UserContext context, UserTOTPKey key)
throws GuacamoleException {
// Get mutable set of attributes
User self = context.self();
Map<String, String> attributes = new HashMap<String, String>();
// Set/overwrite current TOTP key state
attributes.put(TOTPUser.TOTP_KEY_SECRET_ATTRIBUTE_NAME, BASE32.encode(key.getSecret()));
attributes.put(TOTPUser.TOTP_KEY_CONFIRMED_ATTRIBUTE_NAME, key.isConfirmed() ? "true" : "false");
self.setAttributes(attributes);
// Confirm that attributes have actually been set
Map<String, String> setAttributes = self.getAttributes();
if (!setAttributes.containsKey(TOTPUser.TOTP_KEY_SECRET_ATTRIBUTE_NAME)
|| !setAttributes.containsKey(TOTPUser.TOTP_KEY_CONFIRMED_ATTRIBUTE_NAME))
return false;
// Update user object
try {
context.getUserDirectory().update(self);
}
catch (GuacamoleSecurityException e) {
logger.info("User \"{}\" cannot store their TOTP key as they "
+ "lack permission to update their own account. TOTP "
+ "will be disabled for this user.",
self.getIdentifier());
logger.debug("Permission denied to set TOTP key of user "
+ "account.", e);
return false;
}
catch (GuacamoleUnsupportedException e) {
logger.debug("Extension storage for user is explicitly read-only. "
+ "Cannot update attributes to store TOTP key.", e);
return false;
}
// TOTP key successfully stored/updated
return true;
} | [
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@param context
The UserContext associated with the user whose TOTP key is to be
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@param key
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@return
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@throws GuacamoleException
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jbundle/jbundle | base/screen/view/xml/src/main/java/org/jbundle/base/screen/view/xml/XBasePanel.java | XBasePanel.printControlEndForm | public void printControlEndForm(PrintWriter out, int iPrintOptions)
{
if (((iPrintOptions & HtmlConstants.HEADING_SCREEN) == HtmlConstants.HEADING_SCREEN)
|| ((iPrintOptions & HtmlConstants.FOOTING_SCREEN) == HtmlConstants.FOOTING_SCREEN)
|| ((iPrintOptions & HtmlConstants.DETAIL_SCREEN) == HtmlConstants.DETAIL_SCREEN))
return; // Don't need on nested forms
//? out.println(" </instance>");
out.println("</xform>");
//? if (bFieldsFound)
if (!this.getScreenField().isToolbar())
this.printZmlToolbarControls(out, iPrintOptions | HtmlConstants.DETAIL_SCREEN); // Print this screen's toolbars
else
this.printToolbarControl(true, out, iPrintOptions); // Print this toolbar's controls
super.printControlEndForm(out, iPrintOptions);
} | java | public void printControlEndForm(PrintWriter out, int iPrintOptions)
{
if (((iPrintOptions & HtmlConstants.HEADING_SCREEN) == HtmlConstants.HEADING_SCREEN)
|| ((iPrintOptions & HtmlConstants.FOOTING_SCREEN) == HtmlConstants.FOOTING_SCREEN)
|| ((iPrintOptions & HtmlConstants.DETAIL_SCREEN) == HtmlConstants.DETAIL_SCREEN))
return; // Don't need on nested forms
//? out.println(" </instance>");
out.println("</xform>");
//? if (bFieldsFound)
if (!this.getScreenField().isToolbar())
this.printZmlToolbarControls(out, iPrintOptions | HtmlConstants.DETAIL_SCREEN); // Print this screen's toolbars
else
this.printToolbarControl(true, out, iPrintOptions); // Print this toolbar's controls
super.printControlEndForm(out, iPrintOptions);
} | [
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UrielCh/ovh-java-sdk | ovh-java-sdk-ip/src/main/java/net/minidev/ovh/api/ApiOvhIp.java | ApiOvhIp.loadBalancing_serviceName_backend_backend_PUT | public void loadBalancing_serviceName_backend_backend_PUT(String serviceName, String backend, OvhLoadBalancingBackendIp body) throws IOException {
String qPath = "/ip/loadBalancing/{serviceName}/backend/{backend}";
StringBuilder sb = path(qPath, serviceName, backend);
exec(qPath, "PUT", sb.toString(), body);
} | java | public void loadBalancing_serviceName_backend_backend_PUT(String serviceName, String backend, OvhLoadBalancingBackendIp body) throws IOException {
String qPath = "/ip/loadBalancing/{serviceName}/backend/{backend}";
StringBuilder sb = path(qPath, serviceName, backend);
exec(qPath, "PUT", sb.toString(), body);
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REST: PUT /ip/loadBalancing/{serviceName}/backend/{backend}
@param body [required] New object properties
@param serviceName [required] The internal name of your IP load balancing
@param backend [required] IP of your backend | [
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] | train | https://github.com/UrielCh/ovh-java-sdk/blob/6d531a40e56e09701943e334c25f90f640c55701/ovh-java-sdk-ip/src/main/java/net/minidev/ovh/api/ApiOvhIp.java#L1413-L1417 |
cdk/cdk | storage/pdb/src/main/java/org/openscience/cdk/protein/data/PDBStrand.java | PDBStrand.addAtom | @Override
public void addAtom(IAtom oAtom, IMonomer oMonomer) {
super.addAtom(oAtom, oMonomer);
if (!sequentialListOfMonomers.contains(oMonomer.getMonomerName()))
sequentialListOfMonomers.add(oMonomer.getMonomerName());
} | java | @Override
public void addAtom(IAtom oAtom, IMonomer oMonomer) {
super.addAtom(oAtom, oMonomer);
if (!sequentialListOfMonomers.contains(oMonomer.getMonomerName()))
sequentialListOfMonomers.add(oMonomer.getMonomerName());
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google/j2objc | jre_emul/android/platform/external/icu/android_icu4j/src/main/java/android/icu/text/Transliterator.java | Transliterator.getBasicInstance | static Transliterator getBasicInstance(String id, String canonID) {
StringBuffer s = new StringBuffer();
Transliterator t = registry.get(id, s);
if (s.length() != 0) {
// assert(t==0);
// Instantiate an alias
t = getInstance(s.toString(), FORWARD);
}
if (t != null && canonID != null) {
t.setID(canonID);
}
return t;
} | java | static Transliterator getBasicInstance(String id, String canonID) {
StringBuffer s = new StringBuffer();
Transliterator t = registry.get(id, s);
if (s.length() != 0) {
// assert(t==0);
// Instantiate an alias
t = getInstance(s.toString(), FORWARD);
}
if (t != null && canonID != null) {
t.setID(canonID);
}
return t;
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Appendium/objectlabkit | utils/src/main/java/net/objectlab/kit/util/ObjectUtil.java | ObjectUtil.equalsValue | public static boolean equalsValue(final BigDecimal bd1, final BigDecimal bd2) {
if (bd1 == null) {
return bd2 == null;
}
return BigDecimalUtil.isSameValue(bd1, bd2);
} | java | public static boolean equalsValue(final BigDecimal bd1, final BigDecimal bd2) {
if (bd1 == null) {
return bd2 == null;
}
return BigDecimalUtil.isSameValue(bd1, bd2);
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fuinorg/objects4j | src/main/java/org/fuin/objects4j/vo/HourRange.java | HourRange.isValid | public static boolean isValid(@Nullable final String hourRange) {
if (hourRange == null) {
return true;
}
final int p = hourRange.indexOf('-');
if (p != 5) {
return false;
}
final String fromStr = hourRange.substring(0, 5);
final String toStr = hourRange.substring(6);
if (!(Hour.isValid(fromStr) && Hour.isValid(toStr))) {
return false;
}
final Hour from = new Hour(fromStr);
final Hour to = new Hour(toStr);
if (from.equals(to)) {
return false;
}
if (from.equals(new Hour(24, 0))) {
return false;
}
return !to.equals(new Hour(0, 0));
} | java | public static boolean isValid(@Nullable final String hourRange) {
if (hourRange == null) {
return true;
}
final int p = hourRange.indexOf('-');
if (p != 5) {
return false;
}
final String fromStr = hourRange.substring(0, 5);
final String toStr = hourRange.substring(6);
if (!(Hour.isValid(fromStr) && Hour.isValid(toStr))) {
return false;
}
final Hour from = new Hour(fromStr);
final Hour to = new Hour(toStr);
if (from.equals(to)) {
return false;
}
if (from.equals(new Hour(24, 0))) {
return false;
}
return !to.equals(new Hour(0, 0));
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JOML-CI/JOML | src/org/joml/Matrix4f.java | Matrix4f.rotateLocal | public Matrix4f rotateLocal(float ang, float x, float y, float z) {
return rotateLocal(ang, x, y, z, thisOrNew());
} | java | public Matrix4f rotateLocal(float ang, float x, float y, float z) {
return rotateLocal(ang, x, y, z, thisOrNew());
} | [
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<p>
The axis described by the three components needs to be a unit vector.
<p>
When used with a right-handed coordinate system, the produced rotation will rotate a vector
counter-clockwise around the rotation axis, when viewing along the negative axis direction towards the origin.
When used with a left-handed coordinate system, the rotation is clockwise.
<p>
If <code>M</code> is <code>this</code> matrix and <code>R</code> the rotation matrix,
then the new matrix will be <code>R * M</code>. So when transforming a
vector <code>v</code> with the new matrix by using <code>R * M * v</code>, the
rotation will be applied last!
<p>
In order to set the matrix to a rotation matrix without pre-multiplying the rotation
transformation, use {@link #rotation(float, float, float, float) rotation()}.
<p>
Reference: <a href="http://en.wikipedia.org/wiki/Rotation_matrix#Rotation_matrix_from_axis_and_angle">http://en.wikipedia.org</a>
@see #rotation(float, float, float, float)
@param ang
the angle in radians
@param x
the x component of the axis
@param y
the y component of the axis
@param z
the z component of the axis
@return a matrix holding the result | [
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Azure/azure-sdk-for-java | appservice/resource-manager/v2018_02_01/src/main/java/com/microsoft/azure/management/appservice/v2018_02_01/implementation/RecommendationsInner.java | RecommendationsInner.listRecommendedRulesForWebAppWithServiceResponseAsync | public Observable<ServiceResponse<Page<RecommendationInner>>> listRecommendedRulesForWebAppWithServiceResponseAsync(final String resourceGroupName, final String siteName, final Boolean featured, final String filter) {
return listRecommendedRulesForWebAppSinglePageAsync(resourceGroupName, siteName, featured, filter)
.concatMap(new Func1<ServiceResponse<Page<RecommendationInner>>, Observable<ServiceResponse<Page<RecommendationInner>>>>() {
@Override
public Observable<ServiceResponse<Page<RecommendationInner>>> call(ServiceResponse<Page<RecommendationInner>> page) {
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if (nextPageLink == null) {
return Observable.just(page);
}
return Observable.just(page).concatWith(listRecommendedRulesForWebAppNextWithServiceResponseAsync(nextPageLink));
}
});
} | java | public Observable<ServiceResponse<Page<RecommendationInner>>> listRecommendedRulesForWebAppWithServiceResponseAsync(final String resourceGroupName, final String siteName, final Boolean featured, final String filter) {
return listRecommendedRulesForWebAppSinglePageAsync(resourceGroupName, siteName, featured, filter)
.concatMap(new Func1<ServiceResponse<Page<RecommendationInner>>, Observable<ServiceResponse<Page<RecommendationInner>>>>() {
@Override
public Observable<ServiceResponse<Page<RecommendationInner>>> call(ServiceResponse<Page<RecommendationInner>> page) {
String nextPageLink = page.body().nextPageLink();
if (nextPageLink == null) {
return Observable.just(page);
}
return Observable.just(page).concatWith(listRecommendedRulesForWebAppNextWithServiceResponseAsync(nextPageLink));
}
});
} | [
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@param featured Specify <code>true</code> to return only the most critical recommendations. The default is <code>false</code>, which returns all recommendations.
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b3dgs/lionengine | lionengine-game/src/main/java/com/b3dgs/lionengine/game/feature/tile/map/transition/MapTransitionExtractor.java | MapTransitionExtractor.getTransitionTwoGroups | private static Transition getTransitionTwoGroups(Collection<String> neighborGroups)
{
final Iterator<String> iterator = new HashSet<>(neighborGroups).iterator();
final String groupIn = iterator.next();
final String groupOut = iterator.next();
final TransitionType type = getTransitionType(groupIn, neighborGroups);
return new Transition(type, groupIn, groupOut);
} | java | private static Transition getTransitionTwoGroups(Collection<String> neighborGroups)
{
final Iterator<String> iterator = new HashSet<>(neighborGroups).iterator();
final String groupIn = iterator.next();
final String groupOut = iterator.next();
final TransitionType type = getTransitionType(groupIn, neighborGroups);
return new Transition(type, groupIn, groupOut);
} | [
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ehcache/ehcache3 | impl/src/main/java/org/ehcache/impl/config/resilience/DefaultResilienceStrategyProviderConfiguration.java | DefaultResilienceStrategyProviderConfiguration.setDefaultLoaderWriterResilienceStrategy | @SuppressWarnings("rawtypes")
public DefaultResilienceStrategyProviderConfiguration setDefaultLoaderWriterResilienceStrategy(Class<? extends ResilienceStrategy> clazz, Object... arguments) {
this.defaultLoaderWriterConfiguration = new DefaultResilienceStrategyConfiguration(clazz, arguments);
return this;
} | java | @SuppressWarnings("rawtypes")
public DefaultResilienceStrategyProviderConfiguration setDefaultLoaderWriterResilienceStrategy(Class<? extends ResilienceStrategy> clazz, Object... arguments) {
this.defaultLoaderWriterConfiguration = new DefaultResilienceStrategyConfiguration(clazz, arguments);
return this;
} | [
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@param clazz the resilience strategy class
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zamrokk/fabric-sdk-java | src/main/java/org/hyperledger/fabric/sdk/shim/Handler.java | Handler.enterTransactionState | public void enterTransactionState(Event event) {
ChaincodeMessage message = messageHelper(event);
logger.debug(String.format("[%s]Received %s, invoking transaction on chaincode(src:%s, dst:%s)",
shortID(message), message.getType().toString(), event.src, event.dst));
if (message.getType() == TRANSACTION) {
// Call the chaincode's Run function to invoke transaction
handleTransaction(message);
}
} | java | public void enterTransactionState(Event event) {
ChaincodeMessage message = messageHelper(event);
logger.debug(String.format("[%s]Received %s, invoking transaction on chaincode(src:%s, dst:%s)",
shortID(message), message.getType().toString(), event.src, event.dst));
if (message.getType() == TRANSACTION) {
// Call the chaincode's Run function to invoke transaction
handleTransaction(message);
}
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networknt/light-4j | security/src/main/java/com/networknt/security/JwtIssuer.java | JwtIssuer.getPrivateKey | private static PrivateKey getPrivateKey(String filename, String password, String key) {
if(logger.isDebugEnabled()) logger.debug("filename = " + filename + " key = " + key);
PrivateKey privateKey = null;
try {
KeyStore keystore = KeyStore.getInstance("JKS");
keystore.load(Config.getInstance().getInputStreamFromFile(filename),
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privateKey = (PrivateKey) keystore.getKey(key,
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} catch (Exception e) {
logger.error("Exception:", e);
}
if (privateKey == null) {
logger.error("Failed to retrieve private key from keystore");
}
return privateKey;
} | java | private static PrivateKey getPrivateKey(String filename, String password, String key) {
if(logger.isDebugEnabled()) logger.debug("filename = " + filename + " key = " + key);
PrivateKey privateKey = null;
try {
KeyStore keystore = KeyStore.getInstance("JKS");
keystore.load(Config.getInstance().getInputStreamFromFile(filename),
password.toCharArray());
privateKey = (PrivateKey) keystore.getKey(key,
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} catch (Exception e) {
logger.error("Exception:", e);
}
if (privateKey == null) {
logger.error("Failed to retrieve private key from keystore");
}
return privateKey;
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looly/hutool | hutool-extra/src/main/java/cn/hutool/extra/servlet/ServletUtil.java | ServletUtil.getClientIP | public static String getClientIP(HttpServletRequest request, String... otherHeaderNames) {
String[] headers = { "X-Forwarded-For", "X-Real-IP", "Proxy-Client-IP", "WL-Proxy-Client-IP", "HTTP_CLIENT_IP", "HTTP_X_FORWARDED_FOR" };
if (ArrayUtil.isNotEmpty(otherHeaderNames)) {
headers = ArrayUtil.addAll(headers, otherHeaderNames);
}
return getClientIPByHeader(request, headers);
} | java | public static String getClientIP(HttpServletRequest request, String... otherHeaderNames) {
String[] headers = { "X-Forwarded-For", "X-Real-IP", "Proxy-Client-IP", "WL-Proxy-Client-IP", "HTTP_CLIENT_IP", "HTTP_X_FORWARDED_FOR" };
if (ArrayUtil.isNotEmpty(otherHeaderNames)) {
headers = ArrayUtil.addAll(headers, otherHeaderNames);
}
return getClientIPByHeader(request, headers);
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<p>
默认检测的Header:
<pre>
1、X-Forwarded-For
2、X-Real-IP
3、Proxy-Client-IP
4、WL-Proxy-Client-IP
</pre>
</p>
<p>
otherHeaderNames参数用于自定义检测的Header<br>
需要注意的是，使用此方法获取的客户IP地址必须在Http服务器（例如Nginx）中配置头信息，否则容易造成IP伪造。
</p>
@param request 请求对象{@link HttpServletRequest}
@param otherHeaderNames 其他自定义头文件，通常在Http服务器（例如Nginx）中配置
@return IP地址 | [
"获取客户端IP"
] | train | https://github.com/looly/hutool/blob/bbd74eda4c7e8a81fe7a991fa6c2276eec062e6a/hutool-extra/src/main/java/cn/hutool/extra/servlet/ServletUtil.java#L200-L207 |
symphonyoss/messageml-utils | src/main/java/org/symphonyoss/symphony/entityjson/EntityJsonParser.java | EntityJsonParser.parseStructuredObject | public StructuredObject parseStructuredObject(Object instanceSource, ObjectNode instance) throws SchemaValidationException
{
try
{
return new StructuredObject(validate(STRUCTURED_OBJECT_SCHEMA_URL, instanceSource, instance));
}
catch (NoSchemaException | InvalidSchemaException e)
{
// In theory this cannot happen
throw new RuntimeException(e);
}
} | java | public StructuredObject parseStructuredObject(Object instanceSource, ObjectNode instance) throws SchemaValidationException
{
try
{
return new StructuredObject(validate(STRUCTURED_OBJECT_SCHEMA_URL, instanceSource, instance));
}
catch (NoSchemaException | InvalidSchemaException e)
{
// In theory this cannot happen
throw new RuntimeException(e);
}
} | [
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nextreports/nextreports-engine | src/ro/nextreports/engine/util/ReportUtil.java | ReportUtil.compareVersions | public static int compareVersions(String v1, String v2) {
String[] v1a = v1.split("\\.");
String[] v2a = v2.split("\\.");
Integer v1M = Integer.parseInt(v1a[0]);
Integer v2M = Integer.parseInt(v2a[0]);
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} else if (v1M > v2M) {
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if (v1min < v2min) {
return -1;
} else if (v1min > v2min) {
return 1;
} else {
return 0;
}
}
} | java | public static int compareVersions(String v1, String v2) {
String[] v1a = v1.split("\\.");
String[] v2a = v2.split("\\.");
Integer v1M = Integer.parseInt(v1a[0]);
Integer v2M = Integer.parseInt(v2a[0]);
if (v1M < v2M) {
return -1;
} else if (v1M > v2M) {
return 1;
} else {
Integer v1min = Integer.parseInt(v1a[1]);
Integer v2min = Integer.parseInt(v2a[1]);
if (v1min < v2min) {
return -1;
} else if (v1min > v2min) {
return 1;
} else {
return 0;
}
}
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amzn/ion-java | src/com/amazon/ion/Timestamp.java | Timestamp.addMillisForPrecision | private Timestamp addMillisForPrecision(long amount, Precision precision, boolean millisecondsPrecision) {
// When millisecondsPrecision is true, the caller must do its own short-circuiting because it must
// check the fractional precision.
if (!millisecondsPrecision && amount == 0 && _precision == precision) return this;
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int newScale = millisecondsPrecision ? 3 : 0;
if (_fraction != null) {
newScale = Math.max(newScale, _fraction.scale());
}
if (ts._fraction != null) {
ts._fraction = newScale == 0 ? null : ts._fraction.setScale(newScale, RoundingMode.FLOOR);
}
if (_offset != null && _offset != 0)
{
ts.apply_offset(_offset);
}
return ts;
} | java | private Timestamp addMillisForPrecision(long amount, Precision precision, boolean millisecondsPrecision) {
// When millisecondsPrecision is true, the caller must do its own short-circuiting because it must
// check the fractional precision.
if (!millisecondsPrecision && amount == 0 && _precision == precision) return this;
// This strips off the local offset, expressing our fields as if they
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BigDecimal millis = make_localtime().getDecimalMillis();
millis = millis.add(BigDecimal.valueOf(amount));
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int newScale = millisecondsPrecision ? 3 : 0;
if (_fraction != null) {
newScale = Math.max(newScale, _fraction.scale());
}
if (ts._fraction != null) {
ts._fraction = newScale == 0 ? null : ts._fraction.setScale(newScale, RoundingMode.FLOOR);
}
if (_offset != null && _offset != 0)
{
ts.apply_offset(_offset);
}
return ts;
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threerings/nenya | core/src/main/java/com/threerings/util/DirectionUtil.java | DirectionUtil.getFineDirection | public static int getFineDirection (int ax, int ay, int bx, int by)
{
return getFineDirection(Math.atan2(by-ay, bx-ax));
} | java | public static int getFineDirection (int ax, int ay, int bx, int by)
{
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rythmengine/rythmengine | src/main/java/org/rythmengine/template/TemplateBase.java | TemplateBase.__getRenderPropertyAs | protected final <T> T __getRenderPropertyAs(String name, T def) {
Object o = __getRenderProperty(name, def);
return null == o ? def : (T) o;
} | java | protected final <T> T __getRenderPropertyAs(String name, T def) {
Object o = __getRenderProperty(name, def);
return null == o ? def : (T) o;
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forge/furnace | container/src/main/java/org/jboss/forge/furnace/impl/util/Files.java | Files.doCopyFile | private static void doCopyFile(File srcFile, File destFile) throws IOException
{
if (destFile.exists() && destFile.isDirectory())
{
throw new IOException("Destination '" + destFile + "' exists but is a directory");
}
FileInputStream fis = null;
FileOutputStream fos = null;
FileChannel input = null;
FileChannel output = null;
try
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fos = new FileOutputStream(destFile);
input = fis.getChannel();
output = fos.getChannel();
long size = input.size();
long pos = 0;
long count = 0;
while (pos < size)
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pos += output.transferFrom(input, pos, count);
}
}
finally
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Streams.closeQuietly(output);
Streams.closeQuietly(fos);
Streams.closeQuietly(input);
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}
if (srcFile.length() != destFile.length())
{
throw new IOException("Failed to copy full contents from '" +
srcFile + "' to '" + destFile + "'");
}
} | java | private static void doCopyFile(File srcFile, File destFile) throws IOException
{
if (destFile.exists() && destFile.isDirectory())
{
throw new IOException("Destination '" + destFile + "' exists but is a directory");
}
FileInputStream fis = null;
FileOutputStream fos = null;
FileChannel input = null;
FileChannel output = null;
try
{
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fos = new FileOutputStream(destFile);
input = fis.getChannel();
output = fos.getChannel();
long size = input.size();
long pos = 0;
long count = 0;
while (pos < size)
{
count = (size - pos) > FIFTY_MB ? FIFTY_MB : (size - pos);
pos += output.transferFrom(input, pos, count);
}
}
finally
{
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Streams.closeQuietly(fos);
Streams.closeQuietly(input);
Streams.closeQuietly(fis);
}
if (srcFile.length() != destFile.length())
{
throw new IOException("Failed to copy full contents from '" +
srcFile + "' to '" + destFile + "'");
}
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eclipse/hawkbit | hawkbit-ui/src/main/java/org/eclipse/hawkbit/ui/utils/HawkbitCommonUtil.java | HawkbitCommonUtil.getArtifactUploadPopupWidth | public static float getArtifactUploadPopupWidth(final float newBrowserWidth, final int minPopupWidth) {
final float extraWidth = findRequiredSwModuleExtraWidth(newBrowserWidth);
if (extraWidth + minPopupWidth > SPUIDefinitions.MAX_UPLOAD_CONFIRMATION_POPUP_WIDTH) {
return SPUIDefinitions.MAX_UPLOAD_CONFIRMATION_POPUP_WIDTH;
}
return extraWidth + minPopupWidth;
} | java | public static float getArtifactUploadPopupWidth(final float newBrowserWidth, final int minPopupWidth) {
final float extraWidth = findRequiredSwModuleExtraWidth(newBrowserWidth);
if (extraWidth + minPopupWidth > SPUIDefinitions.MAX_UPLOAD_CONFIRMATION_POPUP_WIDTH) {
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minimum popup width
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lessthanoptimal/BoofCV | main/boofcv-geo/src/main/java/boofcv/alg/geo/structure/ProjectiveStructureByFactorization.java | ProjectiveStructureByFactorization.getCameraMatrix | public void getCameraMatrix(int view , DMatrixRMaj cameraMatrix ) {
cameraMatrix.reshape(3,4);
CommonOps_DDRM.extract(P,view*3,0,cameraMatrix);
for (int col = 0; col < 4; col++) {
cameraMatrix.data[cameraMatrix.getIndex(0,col)] *= pixelScale;
cameraMatrix.data[cameraMatrix.getIndex(1,col)] *= pixelScale;
}
} | java | public void getCameraMatrix(int view , DMatrixRMaj cameraMatrix ) {
cameraMatrix.reshape(3,4);
CommonOps_DDRM.extract(P,view*3,0,cameraMatrix);
for (int col = 0; col < 4; col++) {
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MTDdk/jawn | jawn-core-new/src/main/java/net/javapla/jawn/core/util/ConvertUtil.java | ConvertUtil.toInteger | public static Integer toInteger(Object value, Integer defaultValue) {
try {
return toInteger(value);
} catch (Exception e) {
return defaultValue;
}
} | java | public static Integer toInteger(Object value, Integer defaultValue) {
try {
return toInteger(value);
} catch (Exception e) {
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}
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amzn/ion-java | src/com/amazon/ion/util/IonTextUtils.java | IonTextUtils.printSymbolCodePoint | public static void printSymbolCodePoint(Appendable out, int codePoint)
throws IOException
{
printCodePoint(out, codePoint, EscapeMode.ION_SYMBOL);
} | java | public static void printSymbolCodePoint(Appendable out, int codePoint)
throws IOException
{
printCodePoint(out, codePoint, EscapeMode.ION_SYMBOL);
} | [
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googleapis/google-cloud-java | google-cloud-clients/google-cloud-datastore/src/main/java/com/google/cloud/datastore/DatastoreException.java | DatastoreException.throwInvalidRequest | static DatastoreException throwInvalidRequest(String massage, Object... params) {
throw new DatastoreException(
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} | java | static DatastoreException throwInvalidRequest(String massage, Object... params) {
throw new DatastoreException(
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mokies/ratelimitj | ratelimitj-core/src/main/java/es/moki/ratelimitj/core/limiter/concurrent/ConcurrentLimitRule.java | ConcurrentLimitRule.of | public static ConcurrentLimitRule of(int concurrentLimit, TimeUnit timeOutUnit, long timeOut) {
requireNonNull(timeOutUnit, "time out unit can not be null");
return new ConcurrentLimitRule(concurrentLimit, timeOutUnit.toMillis(timeOut));
} | java | public static ConcurrentLimitRule of(int concurrentLimit, TimeUnit timeOutUnit, long timeOut) {
requireNonNull(timeOutUnit, "time out unit can not be null");
return new ConcurrentLimitRule(concurrentLimit, timeOutUnit.toMillis(timeOut));
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] | train | https://github.com/mokies/ratelimitj/blob/eb15ec42055c46b2b3f6f84131d86f570e489c32/ratelimitj-core/src/main/java/es/moki/ratelimitj/core/limiter/concurrent/ConcurrentLimitRule.java#L35-L38 |
deeplearning4j/deeplearning4j | nd4j/nd4j-backends/nd4j-api-parent/nd4j-api/src/main/java/org/nd4j/evaluation/EvaluationUtils.java | EvaluationUtils.falsePositiveRate | public static double falsePositiveRate(long fpCount, long tnCount, double edgeCase) {
//Edge case
if (fpCount == 0 && tnCount == 0) {
return edgeCase;
}
return fpCount / (double) (fpCount + tnCount);
} | java | public static double falsePositiveRate(long fpCount, long tnCount, double edgeCase) {
//Edge case
if (fpCount == 0 && tnCount == 0) {
return edgeCase;
}
return fpCount / (double) (fpCount + tnCount);
} | [
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xhsun/gw2wrapper | src/main/java/me/xhsun/guildwars2wrapper/AsynchronousRequest.java | AsynchronousRequest.getPvPRankInfo | public void getPvPRankInfo(int[] ids, Callback<List<PvPRank>> callback) throws GuildWars2Exception, NullPointerException {
isParamValid(new ParamChecker(ids));
gw2API.getPvPRankInfo(processIds(ids), GuildWars2.lang.getValue()).enqueue(callback);
} | java | public void getPvPRankInfo(int[] ids, Callback<List<PvPRank>> callback) throws GuildWars2Exception, NullPointerException {
isParamValid(new ParamChecker(ids));
gw2API.getPvPRankInfo(processIds(ids), GuildWars2.lang.getValue()).enqueue(callback);
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alexcojocaru/elasticsearch-maven-plugin | src/main/java/com/github/alexcojocaru/mojo/elasticsearch/v2/util/FilesystemUtil.java | FilesystemUtil.copyRecursively | public static void copyRecursively(Path source, Path destination) throws IOException {
if (Files.isDirectory(source))
{
Files.createDirectories(destination);
final Set<Path> sources = listFiles(source);
for (Path srcFile : sources)
{
Path destFile = destination.resolve(srcFile.getFileName());
copyRecursively(srcFile, destFile);
}
}
else
{
Files.copy(source, destination, StandardCopyOption.COPY_ATTRIBUTES, StandardCopyOption.REPLACE_EXISTING);
}
} | java | public static void copyRecursively(Path source, Path destination) throws IOException {
if (Files.isDirectory(source))
{
Files.createDirectories(destination);
final Set<Path> sources = listFiles(source);
for (Path srcFile : sources)
{
Path destFile = destination.resolve(srcFile.getFileName());
copyRecursively(srcFile, destFile);
}
}
else
{
Files.copy(source, destination, StandardCopyOption.COPY_ATTRIBUTES, StandardCopyOption.REPLACE_EXISTING);
}
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jmxtrans/embedded-jmxtrans | src/main/java/org/jmxtrans/embedded/util/pool/SocketWriterPoolFactory.java | SocketWriterPoolFactory.validateObject | @Override
public boolean validateObject(HostAndPort hostAndPort, PooledObject<SocketWriter> socketWriterRef) {
Socket socket = socketWriterRef.getObject().getSocket();
return socket.isConnected()
&& socket.isBound()
&& !socket.isClosed()
&& !socket.isInputShutdown()
&& !socket.isOutputShutdown();
} | java | @Override
public boolean validateObject(HostAndPort hostAndPort, PooledObject<SocketWriter> socketWriterRef) {
Socket socket = socketWriterRef.getObject().getSocket();
return socket.isConnected()
&& socket.isBound()
&& !socket.isClosed()
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QSFT/Doradus | doradus-server/src/main/java/com/dell/doradus/service/spider/SpiderService.java | SpiderService.addBatch | public BatchResult addBatch(ApplicationDefinition appDef, String tableName, DBObjectBatch batch) {
checkServiceState();
TableDefinition tableDef = appDef.getTableDef(tableName);
Utils.require(tableDef != null || appDef.allowsAutoTables(),
"Unknown table for application '%s': %s", appDef.getAppName(), tableName);
if (tableDef == null && appDef.allowsAutoTables()) {
tableDef = addAutoTable(appDef, tableName);
assert tableDef != null;
}
BatchObjectUpdater batchUpdater = new BatchObjectUpdater(tableDef);
return batchUpdater.addBatch(batch);
} | java | public BatchResult addBatch(ApplicationDefinition appDef, String tableName, DBObjectBatch batch) {
checkServiceState();
TableDefinition tableDef = appDef.getTableDef(tableName);
Utils.require(tableDef != null || appDef.allowsAutoTables(),
"Unknown table for application '%s': %s", appDef.getAppName(), tableName);
if (tableDef == null && appDef.allowsAutoTables()) {
tableDef = addAutoTable(appDef, tableName);
assert tableDef != null;
}
BatchObjectUpdater batchUpdater = new BatchObjectUpdater(tableDef);
return batchUpdater.addBatch(batch);
} | [
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opencb/cellbase | cellbase-app/src/main/java/org/opencb/cellbase/app/transform/DisgenetParser.java | DisgenetParser.fillDisgenetMap | private long fillDisgenetMap(Map<String, Disgenet> disGeNetMap, BufferedReader reader) throws IOException {
long linesProcessed = 0;
String line;
while ((line = reader.readLine()) != null) {
String[] fields = line.split("\t");
String geneId = fields[0];
String geneSymbol = fields[1];
String geneName = fields[2];
String diseaseId = fields[3];
String diseaseName = fields[4];
Float score = Float.parseFloat(fields[5]);
Integer numberOfPubmeds = Integer.parseInt(fields[6]);
String associationType = fields[7];
Set<String> sources = new HashSet<>(Arrays.asList(fields[8].split(", ")));
if (geneId != null && !geneId.equals("")) {
if (disGeNetMap.get(geneId) != null) {
updateElementDisgenetMap(disGeNetMap, geneId, diseaseId, diseaseName, score, numberOfPubmeds, associationType, sources);
} else {
insertNewElementToDisgenetMap(disGeNetMap, geneId, geneSymbol, geneName, diseaseId, diseaseName,
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}
}
linesProcessed++;
if ((linesProcessed % 10000) == 0) {
logger.info("{} lines processed", linesProcessed);
}
}
return linesProcessed;
} | java | private long fillDisgenetMap(Map<String, Disgenet> disGeNetMap, BufferedReader reader) throws IOException {
long linesProcessed = 0;
String line;
while ((line = reader.readLine()) != null) {
String[] fields = line.split("\t");
String geneId = fields[0];
String geneSymbol = fields[1];
String geneName = fields[2];
String diseaseId = fields[3];
String diseaseName = fields[4];
Float score = Float.parseFloat(fields[5]);
Integer numberOfPubmeds = Integer.parseInt(fields[6]);
String associationType = fields[7];
Set<String> sources = new HashSet<>(Arrays.asList(fields[8].split(", ")));
if (geneId != null && !geneId.equals("")) {
if (disGeNetMap.get(geneId) != null) {
updateElementDisgenetMap(disGeNetMap, geneId, diseaseId, diseaseName, score, numberOfPubmeds, associationType, sources);
} else {
insertNewElementToDisgenetMap(disGeNetMap, geneId, geneSymbol, geneName, diseaseId, diseaseName,
score, numberOfPubmeds, associationType, sources);
}
}
linesProcessed++;
if ((linesProcessed % 10000) == 0) {
logger.info("{} lines processed", linesProcessed);
}
}
return linesProcessed;
} | [
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blinkfox/zealot | src/main/java/com/blinkfox/zealot/core/Zealot.java | Zealot.getSqlInfo | public static SqlInfo getSqlInfo(String nameSpace, String zealotId, Object paramObj) {
if (StringHelper.isBlank(nameSpace) || StringHelper.isBlank(zealotId)) {
throw new ValidFailException("请输入有效的nameSpace或者zealotId的值!");
}
// 获取nameSpace文档中的指定sql的zealotId的节点对应的Node节点，如果是debug模式，则实时获取；否则从缓存中获取.
Node zealotNode = NormalConfig.getInstance().isDebug() ? XmlNodeHelper.getNodeBySpaceAndId(nameSpace, zealotId)
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if (zealotNode == null) {
throw new NodeNotFoundException("未找到nameSpace为:" + nameSpace + ",zealotId为:" + zealotId + "的节点!");
}
// 生成新的SqlInfo信息并打印出来.
SqlInfo sqlInfo = buildNewSqlInfo(nameSpace, zealotNode, paramObj);
SqlInfoPrinter.newInstance().printZealotSqlInfo(sqlInfo, true, nameSpace, zealotId);
return sqlInfo;
} | java | public static SqlInfo getSqlInfo(String nameSpace, String zealotId, Object paramObj) {
if (StringHelper.isBlank(nameSpace) || StringHelper.isBlank(zealotId)) {
throw new ValidFailException("请输入有效的nameSpace或者zealotId的值!");
}
// 获取nameSpace文档中的指定sql的zealotId的节点对应的Node节点，如果是debug模式，则实时获取；否则从缓存中获取.
Node zealotNode = NormalConfig.getInstance().isDebug() ? XmlNodeHelper.getNodeBySpaceAndId(nameSpace, zealotId)
: AbstractZealotConfig.getZealots().get(StringHelper.concat(nameSpace, ZealotConst.SP_AT, zealotId));
if (zealotNode == null) {
throw new NodeNotFoundException("未找到nameSpace为:" + nameSpace + ",zealotId为:" + zealotId + "的节点!");
}
// 生成新的SqlInfo信息并打印出来.
SqlInfo sqlInfo = buildNewSqlInfo(nameSpace, zealotNode, paramObj);
SqlInfoPrinter.newInstance().printZealotSqlInfo(sqlInfo, true, nameSpace, zealotId);
return sqlInfo;
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xerial/snappy-java | src/main/java/org/xerial/snappy/Snappy.java | Snappy.uncompressedLength | public static int uncompressedLength(ByteBuffer compressed)
throws IOException
{
if (!compressed.isDirect()) {
throw new SnappyError(SnappyErrorCode.NOT_A_DIRECT_BUFFER, "input is not a direct buffer");
}
return impl.uncompressedLength(compressed, compressed.position(), compressed.remaining());
} | java | public static int uncompressedLength(ByteBuffer compressed)
throws IOException
{
if (!compressed.isDirect()) {
throw new SnappyError(SnappyErrorCode.NOT_A_DIRECT_BUFFER, "input is not a direct buffer");
}
return impl.uncompressedLength(compressed, compressed.position(), compressed.remaining());
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aNNiMON/Lightweight-Stream-API | stream/src/main/java/com/annimon/stream/DoubleStream.java | DoubleStream.iterate | @NotNull
public static DoubleStream iterate(
final double seed,
@NotNull final DoublePredicate predicate,
@NotNull final DoubleUnaryOperator op) {
Objects.requireNonNull(predicate);
return iterate(seed, op).takeWhile(predicate);
} | java | @NotNull
public static DoubleStream iterate(
final double seed,
@NotNull final DoublePredicate predicate,
@NotNull final DoubleUnaryOperator op) {
Objects.requireNonNull(predicate);
return iterate(seed, op).takeWhile(predicate);
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<p>Example:
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seed: 0.0
predicate: (a) -> a < 0.2
f: (a) -> a + 0.05
result: [0.0, 0.05, 0.1, 0.15]
</pre>
@param seed the initial value
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google/j2objc | jre_emul/android/platform/libcore/ojluni/src/main/java/java/util/ResourceBundle.java | ResourceBundle.getBundle | public static ResourceBundle getBundle(String bundleName) throws MissingResourceException {
ClassLoader classLoader = ClassLoader.getSystemClassLoader();
if (classLoader == null) {
classLoader = getLoader();
}
return getBundle(bundleName, Locale.getDefault(), classLoader);
} | java | public static ResourceBundle getBundle(String bundleName) throws MissingResourceException {
ClassLoader classLoader = ClassLoader.getSystemClassLoader();
if (classLoader == null) {
classLoader = getLoader();
}
return getBundle(bundleName, Locale.getDefault(), classLoader);
} | [
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google/j2objc | jre_emul/android/platform/libcore/ojluni/src/main/java/java/time/Period.java | Period.plusDays | public Period plusDays(long daysToAdd) {
if (daysToAdd == 0) {
return this;
}
return create(years, months, Math.toIntExact(Math.addExact(days, daysToAdd)));
} | java | public Period plusDays(long daysToAdd) {
if (daysToAdd == 0) {
return this;
}
return create(years, months, Math.toIntExact(Math.addExact(days, daysToAdd)));
} | [
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This instance is immutable and unaffected by this method call.
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killbill/killbill | util/src/main/java/org/killbill/billing/util/entity/dao/EntitySqlDaoWrapperFactory.java | EntitySqlDaoWrapperFactory.become | public <NewSqlDao extends EntitySqlDao<NewEntityModelDao, NewEntity>,
NewEntityModelDao extends EntityModelDao<NewEntity>,
NewEntity extends Entity> NewSqlDao become(final Class<NewSqlDao> newSqlDaoClass) {
final NewSqlDao newSqlDao = SqlObjectBuilder.attach(handle, newSqlDaoClass);
return create(newSqlDaoClass, newSqlDao);
} | java | public <NewSqlDao extends EntitySqlDao<NewEntityModelDao, NewEntity>,
NewEntityModelDao extends EntityModelDao<NewEntity>,
NewEntity extends Entity> NewSqlDao become(final Class<NewSqlDao> newSqlDaoClass) {
final NewSqlDao newSqlDao = SqlObjectBuilder.attach(handle, newSqlDaoClass);
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ops4j/org.ops4j.pax.web | pax-web-runtime/src/main/java/org/ops4j/pax/web/service/internal/WhiteboardDtoService.java | WhiteboardDtoService.mapServletContext | private ServletContextDTO mapServletContext(Map.Entry<ServiceReference<ServletContext>, ServletContext> mapEntry) {
final ServiceReference<ServletContext> ref = mapEntry.getKey();
final ServletContext servletContext = mapEntry.getValue();
ServletContextDTO dto = new ServletContextDTO();
dto.serviceId = (long) ref.getProperty(Constants.SERVICE_ID);
// the actual ServletContext might use "" instead of "/" (depends on the
// container). DTO must use "/" for root
dto.contextPath = servletContext.getContextPath().trim().length() == 0 ? "/" : servletContext.getContextPath();
dto.name = servletContext.getServletContextName();
dto.attributes = Collections.list(servletContext.getAttributeNames()).stream()
.map(name -> new SimpleEntry<>(name, servletContext.getAttribute(name)))
.collect(Collectors.toMap(SimpleEntry::getKey, SimpleEntry::getValue));
dto.initParams = Collections.list(servletContext.getInitParameterNames()).stream()
.map(name -> new SimpleEntry<>(name, servletContext.getInitParameter(name)))
.collect(Collectors.toMap(SimpleEntry::getKey, SimpleEntry::getValue));
return dto;
} | java | private ServletContextDTO mapServletContext(Map.Entry<ServiceReference<ServletContext>, ServletContext> mapEntry) {
final ServiceReference<ServletContext> ref = mapEntry.getKey();
final ServletContext servletContext = mapEntry.getValue();
ServletContextDTO dto = new ServletContextDTO();
dto.serviceId = (long) ref.getProperty(Constants.SERVICE_ID);
// the actual ServletContext might use "" instead of "/" (depends on the
// container). DTO must use "/" for root
dto.contextPath = servletContext.getContextPath().trim().length() == 0 ? "/" : servletContext.getContextPath();
dto.name = servletContext.getServletContextName();
dto.attributes = Collections.list(servletContext.getAttributeNames()).stream()
.map(name -> new SimpleEntry<>(name, servletContext.getAttribute(name)))
.collect(Collectors.toMap(SimpleEntry::getKey, SimpleEntry::getValue));
dto.initParams = Collections.list(servletContext.getInitParameterNames()).stream()
.map(name -> new SimpleEntry<>(name, servletContext.getInitParameter(name)))
.collect(Collectors.toMap(SimpleEntry::getKey, SimpleEntry::getValue));
return dto;
} | [
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DataSketches/sketches-core | src/main/java/com/yahoo/sketches/sampling/VarOptItemsSketch.java | VarOptItemsSketch.toByteArray | public byte[] toByteArray(final ArrayOfItemsSerDe<? super T> serDe) {
if ((r_ == 0) && (h_ == 0)) {
// null class is ok since empty -- no need to call serDe
return toByteArray(serDe, null);
} else {
final int validIndex = (h_ == 0 ? 1 : 0);
final Class<?> clazz = data_.get(validIndex).getClass();
return toByteArray(serDe, clazz);
}
} | java | public byte[] toByteArray(final ArrayOfItemsSerDe<? super T> serDe) {
if ((r_ == 0) && (h_ == 0)) {
// null class is ok since empty -- no need to call serDe
return toByteArray(serDe, null);
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pawelprazak/java-extended | guava/src/main/java/com/bluecatcode/common/hash/Hash.java | Hash.newHash | public static HashCode newHash(String input, HashFunction function) {
return function.hashString(input, Charsets.UTF_8);
} | java | public static HashCode newHash(String input, HashFunction function) {
return function.hashString(input, Charsets.UTF_8);
} | [
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ModeShape/modeshape | sequencers/modeshape-sequencer-ddl/src/main/java/org/modeshape/sequencer/ddl/DdlTokenStream.java | DdlTokenStream.getMarkedContent | public String getMarkedContent() {
Position startPosition = new Position(currentMarkedPosition.getIndexInContent(), currentMarkedPosition.getLine(),
currentMarkedPosition.getColumn());
mark();
return getContentBetween(startPosition, currentMarkedPosition);
} | java | public String getMarkedContent() {
Position startPosition = new Position(currentMarkedPosition.getIndexInContent(), currentMarkedPosition.getLine(),
currentMarkedPosition.getColumn());
mark();
return getContentBetween(startPosition, currentMarkedPosition);
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khuxtable/seaglass | src/main/java/com/seaglasslookandfeel/SeaGlassSynthPainterImpl.java | SeaGlassSynthPainterImpl.paintForeground | private void paintForeground(SynthContext ctx, Graphics g, int x, int y, int w, int h, AffineTransform transform) {
SeaGlassPainter foregroundPainter = style.getForegroundPainter(ctx);
if (foregroundPainter != null) {
paint(foregroundPainter, ctx, g, x, y, w, h, transform);
}
} | java | private void paintForeground(SynthContext ctx, Graphics g, int x, int y, int w, int h, AffineTransform transform) {
SeaGlassPainter foregroundPainter = style.getForegroundPainter(ctx);
if (foregroundPainter != null) {
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j-a-w-r/jawr-main-repo | jawr/jawr-core/src/main/java/net/jawr/web/resource/bundle/factory/util/PathNormalizer.java | PathNormalizer.joinPaths | public static String joinPaths(String prefix, String path) {
String joinedPath = null;
if (prefix.startsWith(JawrConstant.HTTP_URL_PREFIX) || prefix.startsWith(JawrConstant.HTTPS_URL_PREFIX)
|| prefix.startsWith("//")) {
joinedPath = joinDomainToPath(prefix, path);
} else {
String normalizedPrefix = PathNormalizer.normalizePath(prefix);
StringBuilder sb = new StringBuilder(JawrConstant.URL_SEPARATOR);
if (!"".equals(normalizedPrefix))
sb.append(normalizedPrefix).append(JawrConstant.URL_SEPARATOR);
sb.append(PathNormalizer.normalizePath(path));
joinedPath = sb.toString();
}
return joinedPath;
} | java | public static String joinPaths(String prefix, String path) {
String joinedPath = null;
if (prefix.startsWith(JawrConstant.HTTP_URL_PREFIX) || prefix.startsWith(JawrConstant.HTTPS_URL_PREFIX)
|| prefix.startsWith("//")) {
joinedPath = joinDomainToPath(prefix, path);
} else {
String normalizedPrefix = PathNormalizer.normalizePath(prefix);
StringBuilder sb = new StringBuilder(JawrConstant.URL_SEPARATOR);
if (!"".equals(normalizedPrefix))
sb.append(normalizedPrefix).append(JawrConstant.URL_SEPARATOR);
sb.append(PathNormalizer.normalizePath(path));
joinedPath = sb.toString();
}
return joinedPath;
} | [
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apache/groovy | src/main/java/org/codehaus/groovy/runtime/DefaultGroovyMethods.java | DefaultGroovyMethods.hasProperty | public static MetaProperty hasProperty(Object self, String name) {
return InvokerHelper.getMetaClass(self).hasProperty(self, name);
} | java | public static MetaProperty hasProperty(Object self, String name) {
return InvokerHelper.getMetaClass(self).hasProperty(self, name);
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kuali/ojb-1.0.4 | src/java/org/apache/ojb/broker/accesslayer/ReferencePrefetcher.java | ReferencePrefetcher.associateBatched | protected void associateBatched(Collection owners, Collection children)
{
ObjectReferenceDescriptor ord = getObjectReferenceDescriptor();
ClassDescriptor cld = getOwnerClassDescriptor();
Object owner;
Object relatedObject;
Object fkValues[];
Identity id;
PersistenceBroker pb = getBroker();
PersistentField field = ord.getPersistentField();
Class topLevelClass = pb.getTopLevelClass(ord.getItemClass());
HashMap childrenMap = new HashMap(children.size());
for (Iterator it = children.iterator(); it.hasNext(); )
{
relatedObject = it.next();
childrenMap.put(pb.serviceIdentity().buildIdentity(relatedObject), relatedObject);
}
for (Iterator it = owners.iterator(); it.hasNext(); )
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owner = it.next();
fkValues = ord.getForeignKeyValues(owner,cld);
if (isNull(fkValues))
{
field.set(owner, null);
continue;
}
id = pb.serviceIdentity().buildIdentity(null, topLevelClass, fkValues);
relatedObject = childrenMap.get(id);
field.set(owner, relatedObject);
}
} | java | protected void associateBatched(Collection owners, Collection children)
{
ObjectReferenceDescriptor ord = getObjectReferenceDescriptor();
ClassDescriptor cld = getOwnerClassDescriptor();
Object owner;
Object relatedObject;
Object fkValues[];
Identity id;
PersistenceBroker pb = getBroker();
PersistentField field = ord.getPersistentField();
Class topLevelClass = pb.getTopLevelClass(ord.getItemClass());
HashMap childrenMap = new HashMap(children.size());
for (Iterator it = children.iterator(); it.hasNext(); )
{
relatedObject = it.next();
childrenMap.put(pb.serviceIdentity().buildIdentity(relatedObject), relatedObject);
}
for (Iterator it = owners.iterator(); it.hasNext(); )
{
owner = it.next();
fkValues = ord.getForeignKeyValues(owner,cld);
if (isNull(fkValues))
{
field.set(owner, null);
continue;
}
id = pb.serviceIdentity().buildIdentity(null, topLevelClass, fkValues);
relatedObject = childrenMap.get(id);
field.set(owner, relatedObject);
}
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ironjacamar/ironjacamar | rarinfo/src/main/java/org/ironjacamar/rarinfo/Main.java | Main.getUrls | private static URL[] getUrls(File directory) throws MalformedURLException, IOException
{
List<URL> list = new LinkedList<URL>();
if (directory.exists() && directory.isDirectory())
{
// Add directory
list.add(directory.toURI().toURL());
// Add the contents of the directory too
File[] jars = directory.listFiles(new FilenameFilter()
{
/**
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* @param name The name
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*/
public boolean accept(File dir, String name)
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});
if (jars != null)
{
for (int j = 0; j < jars.length; j++)
{
list.add(jars[j].getCanonicalFile().toURI().toURL());
}
}
}
return list.toArray(new URL[list.size()]);
} | java | private static URL[] getUrls(File directory) throws MalformedURLException, IOException
{
List<URL> list = new LinkedList<URL>();
if (directory.exists() && directory.isDirectory())
{
// Add directory
list.add(directory.toURI().toURL());
// Add the contents of the directory too
File[] jars = directory.listFiles(new FilenameFilter()
{
/**
* Accept
* @param dir The directory
* @param name The name
* @return True if accepts; otherwise false
*/
public boolean accept(File dir, String name)
{
return name.endsWith(".jar");
}
});
if (jars != null)
{
for (int j = 0; j < jars.length; j++)
{
list.add(jars[j].getCanonicalFile().toURI().toURL());
}
}
}
return list.toArray(new URL[list.size()]);
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igniterealtime/Smack | smack-experimental/src/main/java/org/jivesoftware/smackx/reference/element/ReferenceElement.java | ReferenceElement.addMention | public static void addMention(Stanza stanza, int begin, int end, BareJid jid) {
URI uri;
try {
uri = new URI("xmpp:" + jid.toString());
} catch (URISyntaxException e) {
throw new AssertionError("Cannot create URI from bareJid.");
}
ReferenceElement reference = new ReferenceElement(begin, end, ReferenceElement.Type.mention, null, uri);
stanza.addExtension(reference);
} | java | public static void addMention(Stanza stanza, int begin, int end, BareJid jid) {
URI uri;
try {
uri = new URI("xmpp:" + jid.toString());
} catch (URISyntaxException e) {
throw new AssertionError("Cannot create URI from bareJid.");
}
ReferenceElement reference = new ReferenceElement(begin, end, ReferenceElement.Type.mention, null, uri);
stanza.addExtension(reference);
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hibernate/hibernate-ogm | neo4j/src/main/java/org/hibernate/ogm/datastore/neo4j/query/parsing/impl/Neo4jAliasResolver.java | Neo4jAliasResolver.findAlias | public String findAlias(String entityAlias, List<String> propertyPathWithoutAlias) {
RelationshipAliasTree aliasTree = relationshipAliases.get( entityAlias );
if ( aliasTree == null ) {
return null;
}
RelationshipAliasTree associationAlias = aliasTree;
for ( int i = 0; i < propertyPathWithoutAlias.size(); i++ ) {
associationAlias = associationAlias.findChild( propertyPathWithoutAlias.get( i ) );
if ( associationAlias == null ) {
return null;
}
}
return associationAlias.getAlias();
} | java | public String findAlias(String entityAlias, List<String> propertyPathWithoutAlias) {
RelationshipAliasTree aliasTree = relationshipAliases.get( entityAlias );
if ( aliasTree == null ) {
return null;
}
RelationshipAliasTree associationAlias = aliasTree;
for ( int i = 0; i < propertyPathWithoutAlias.size(); i++ ) {
associationAlias = associationAlias.findChild( propertyPathWithoutAlias.get( i ) );
if ( associationAlias == null ) {
return null;
}
}
return associationAlias.getAlias();
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sebastiangraf/treetank | interfacemodules/jax-rx/src/main/java/org/jaxrx/core/ResourcePath.java | ResourcePath.getResource | public String getResource(final int level) {
if (level < resource.length) {
return resource[level];
}
// offset is out of bounds...
throw new IndexOutOfBoundsException("Index: " + level + ", Size: " + resource.length);
} | java | public String getResource(final int level) {
if (level < resource.length) {
return resource[level];
}
// offset is out of bounds...
throw new IndexOutOfBoundsException("Index: " + level + ", Size: " + resource.length);
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jiaqi/jcli | src/main/java/org/cyclopsgroup/jcli/impl/SingleValueReference.java | SingleValueReference.setValue | void setValue(T bean, String value) {
ref.writeValue(converter.fromCharacters(value), bean);
} | java | void setValue(T bean, String value) {
ref.writeValue(converter.fromCharacters(value), bean);
} | [
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ManfredTremmel/gwt-commons-lang3 | src/main/resources/org/apache/commons/jre/java/util/BitSet.java | BitSet.maskInWord | private static void maskInWord(int[] array, int index, int from, int to) {
if (from == to) {
return;
}
to = 32 - to;
int word = wordAt(array, index);
word |= ((0xffffffff >>> from) << (from + to)) >>> to;
array[index] = word & WORD_MASK;
} | java | private static void maskInWord(int[] array, int index, int from, int to) {
if (from == to) {
return;
}
to = 32 - to;
int word = wordAt(array, index);
word |= ((0xffffffff >>> from) << (from + to)) >>> to;
array[index] = word & WORD_MASK;
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UrielCh/ovh-java-sdk | ovh-java-sdk-vps/src/main/java/net/minidev/ovh/api/ApiOvhVps.java | ApiOvhVps.serviceName_distribution_software_GET | public ArrayList<Long> serviceName_distribution_software_GET(String serviceName) throws IOException {
String qPath = "/vps/{serviceName}/distribution/software";
StringBuilder sb = path(qPath, serviceName);
String resp = exec(qPath, "GET", sb.toString(), null);
return convertTo(resp, t4);
} | java | public ArrayList<Long> serviceName_distribution_software_GET(String serviceName) throws IOException {
String qPath = "/vps/{serviceName}/distribution/software";
StringBuilder sb = path(qPath, serviceName);
String resp = exec(qPath, "GET", sb.toString(), null);
return convertTo(resp, t4);
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REST: GET /vps/{serviceName}/distribution/software
@param serviceName [required] The internal name of your VPS offer | [
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pravega/pravega | shared/protocol/src/main/java/io/pravega/shared/segment/StreamSegmentNameUtils.java | StreamSegmentNameUtils.computeSegmentId | public static long computeSegmentId(int segmentNumber, int epoch) {
Preconditions.checkArgument(segmentNumber >= 0);
Preconditions.checkArgument(epoch >= 0);
return (long) epoch << 32 | (segmentNumber & 0xFFFFFFFFL);
} | java | public static long computeSegmentId(int segmentNumber, int epoch) {
Preconditions.checkArgument(segmentNumber >= 0);
Preconditions.checkArgument(epoch >= 0);
return (long) epoch << 32 | (segmentNumber & 0xFFFFFFFFL);
} | [
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ical4j/ical4j | src/main/java/net/fortuna/ical4j/model/component/VEvent.java | VEvent.getEndDate | public final DtEnd getEndDate(final boolean deriveFromDuration) {
DtEnd dtEnd = getProperty(Property.DTEND);
// No DTEND? No problem, we'll use the DURATION.
if (dtEnd == null && deriveFromDuration && getStartDate() != null) {
final DtStart dtStart = getStartDate();
final Duration vEventDuration;
if (getDuration() != null) {
vEventDuration = getDuration();
} else if (dtStart.getDate() instanceof DateTime) {
// If "DTSTART" is a DATE-TIME, then the event's duration is zero (see: RFC 5545, 3.6.1 Event Component)
vEventDuration = new Duration(java.time.Duration.ZERO);
} else {
// If "DTSTART" is a DATE, then the event's duration is one day (see: RFC 5545, 3.6.1 Event Component)
vEventDuration = new Duration(java.time.Duration.ofDays(1));
}
dtEnd = new DtEnd(Dates.getInstance(Date.from(dtStart.getDate().toInstant().plus(vEventDuration.getDuration())),
dtStart.getParameter(Parameter.VALUE)));
if (dtStart.isUtc()) {
dtEnd.setUtc(true);
} else {
dtEnd.setTimeZone(dtStart.getTimeZone());
}
}
return dtEnd;
} | java | public final DtEnd getEndDate(final boolean deriveFromDuration) {
DtEnd dtEnd = getProperty(Property.DTEND);
// No DTEND? No problem, we'll use the DURATION.
if (dtEnd == null && deriveFromDuration && getStartDate() != null) {
final DtStart dtStart = getStartDate();
final Duration vEventDuration;
if (getDuration() != null) {
vEventDuration = getDuration();
} else if (dtStart.getDate() instanceof DateTime) {
// If "DTSTART" is a DATE-TIME, then the event's duration is zero (see: RFC 5545, 3.6.1 Event Component)
vEventDuration = new Duration(java.time.Duration.ZERO);
} else {
// If "DTSTART" is a DATE, then the event's duration is one day (see: RFC 5545, 3.6.1 Event Component)
vEventDuration = new Duration(java.time.Duration.ofDays(1));
}
dtEnd = new DtEnd(Dates.getInstance(Date.from(dtStart.getDate().toInstant().plus(vEventDuration.getDuration())),
dtStart.getParameter(Parameter.VALUE)));
if (dtStart.isUtc()) {
dtEnd.setUtc(true);
} else {
dtEnd.setTimeZone(dtStart.getTimeZone());
}
}
return dtEnd;
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Netflix/ribbon | ribbon-core/src/main/java/com/netflix/client/ssl/AbstractSslContextFactory.java | AbstractSslContextFactory.createTrustManagers | private TrustManager[] createTrustManagers() throws ClientSslSocketFactoryException {
final TrustManagerFactory factory;
try {
factory = TrustManagerFactory.getInstance(TrustManagerFactory.getDefaultAlgorithm());
factory.init(this.trustStore);
} catch (NoSuchAlgorithmException e) {
throw new ClientSslSocketFactoryException(String.format("Failed to create the trust store because the algorithm %s is not supported. ",
KeyManagerFactory.getDefaultAlgorithm()), e);
} catch (KeyStoreException e) {
throw new ClientSslSocketFactoryException("KeyStore exception initializing trust manager factory; this is probably fatal", e);
}
final TrustManager[] managers = factory.getTrustManagers();
LOGGER.debug("TrustManagers are initialized. Total {} managers: ", managers.length);
return managers;
} | java | private TrustManager[] createTrustManagers() throws ClientSslSocketFactoryException {
final TrustManagerFactory factory;
try {
factory = TrustManagerFactory.getInstance(TrustManagerFactory.getDefaultAlgorithm());
factory.init(this.trustStore);
} catch (NoSuchAlgorithmException e) {
throw new ClientSslSocketFactoryException(String.format("Failed to create the trust store because the algorithm %s is not supported. ",
KeyManagerFactory.getDefaultAlgorithm()), e);
} catch (KeyStoreException e) {
throw new ClientSslSocketFactoryException("KeyStore exception initializing trust manager factory; this is probably fatal", e);
}
final TrustManager[] managers = factory.getTrustManagers();
LOGGER.debug("TrustManagers are initialized. Total {} managers: ", managers.length);
return managers;
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@throws ClientSslSocketFactoryException if an error is detected in loading the trust store | [
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aoindustries/ao-encoding | src/main/java/com/aoindustries/encoding/XhtmlValidator.java | XhtmlValidator.checkCharacter | public static void checkCharacter(char c) throws IOException {
if(
(c < 0x20 || c > 0xD7FF) // common case first
&& c != 0x9
&& c != 0xA
&& c != 0xD
&& (c < 0xE000 || c > 0xFFFD)
// high and low surrogates
//&& (c < 0x10000 || c > 0x10FFFF)
&& (c < Character.MIN_HIGH_SURROGATE || c > Character.MAX_LOW_SURROGATE)
) throw new IOException(ApplicationResources.accessor.getMessage("XhtmlValidator.invalidCharacter", Integer.toHexString(c)));
} | java | public static void checkCharacter(char c) throws IOException {
if(
(c < 0x20 || c > 0xD7FF) // common case first
&& c != 0x9
&& c != 0xA
&& c != 0xD
&& (c < 0xE000 || c > 0xFFFD)
// high and low surrogates
//&& (c < 0x10000 || c > 0x10FFFF)
&& (c < Character.MIN_HIGH_SURROGATE || c > Character.MAX_LOW_SURROGATE)
) throw new IOException(ApplicationResources.accessor.getMessage("XhtmlValidator.invalidCharacter", Integer.toHexString(c)));
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BorderTech/wcomponents | wcomponents-examples/src/main/java/com/github/bordertech/wcomponents/examples/theme/WRadioButtonSelectExample.java | WRadioButtonSelectExample.makeSimpleExample | private void makeSimpleExample() {
add(new WHeading(HeadingLevel.H3, "Simple WRadioButtonSelect"));
WPanel examplePanel = new WPanel();
examplePanel.setLayout(new FlowLayout(FlowLayout.VERTICAL, Size.MEDIUM));
add(examplePanel);
/**
* The radio button select.
*/
final WRadioButtonSelect rbSelect = new WRadioButtonSelect("australian_state");
final WTextField text = new WTextField();
text.setReadOnly(true);
text.setText(NO_SELECTION);
WButton update = new WButton("Update");
update.setAction(new Action() {
@Override
public void execute(final ActionEvent event) {
text.setText("The selected item is: "
+ rbSelect.getSelected());
}
});
//setting the default submit button improves usability. It can be set on a WPanel or the WRadioButtonSelect directly
examplePanel.setDefaultSubmitButton(update);
examplePanel.add(new WLabel("Select a state or territory", rbSelect));
examplePanel.add(rbSelect);
examplePanel.add(text);
examplePanel.add(update);
add(new WAjaxControl(update, text));
} | java | private void makeSimpleExample() {
add(new WHeading(HeadingLevel.H3, "Simple WRadioButtonSelect"));
WPanel examplePanel = new WPanel();
examplePanel.setLayout(new FlowLayout(FlowLayout.VERTICAL, Size.MEDIUM));
add(examplePanel);
/**
* The radio button select.
*/
final WRadioButtonSelect rbSelect = new WRadioButtonSelect("australian_state");
final WTextField text = new WTextField();
text.setReadOnly(true);
text.setText(NO_SELECTION);
WButton update = new WButton("Update");
update.setAction(new Action() {
@Override
public void execute(final ActionEvent event) {
text.setText("The selected item is: "
+ rbSelect.getSelected());
}
});
//setting the default submit button improves usability. It can be set on a WPanel or the WRadioButtonSelect directly
examplePanel.setDefaultSubmitButton(update);
examplePanel.add(new WLabel("Select a state or territory", rbSelect));
examplePanel.add(rbSelect);
examplePanel.add(text);
examplePanel.add(update);
add(new WAjaxControl(update, text));
} | [
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nmorel/gwt-jackson | gwt-jackson/src/main/java/com/github/nmorel/gwtjackson/rebind/AbstractCreator.java | AbstractCreator.methodCallCodeWithJParameterizedMapperParameters | private CodeBlock methodCallCodeWithJParameterizedMapperParameters( CodeBlock.Builder builder, ImmutableList<? extends
JParameterizedMapper> parameters
) {
return methodCallParametersCode( builder, Lists.transform( parameters, new Function<JParameterizedMapper, CodeBlock>() {
@Override
public CodeBlock apply( JParameterizedMapper jMapperType ) {
return jMapperType.getInstance();
}
} ) );
} | java | private CodeBlock methodCallCodeWithJParameterizedMapperParameters( CodeBlock.Builder builder, ImmutableList<? extends
JParameterizedMapper> parameters
) {
return methodCallParametersCode( builder, Lists.transform( parameters, new Function<JParameterizedMapper, CodeBlock>() {
@Override
public CodeBlock apply( JParameterizedMapper jMapperType ) {
return jMapperType.getInstance();
}
} ) );
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] | train | https://github.com/nmorel/gwt-jackson/blob/3fdc4350a27a9b64fc437d5fe516bf9191b74824/gwt-jackson/src/main/java/com/github/nmorel/gwtjackson/rebind/AbstractCreator.java#L949-L959 |
PeterisP/LVTagger | src/main/java/edu/stanford/nlp/util/Pair.java | Pair.internedStringPair | public static Pair<String, String> internedStringPair(String first, String second) {
return new MutableInternedPair(first, second);
} | java | public static Pair<String, String> internedStringPair(String first, String second) {
return new MutableInternedPair(first, second);
} | [
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If this Pair is serialized
and then deserialized, first and second are interned upon
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<p><i>Note:</i> I put this in thinking that its use might be
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but it's not really clear whether this is true.
@param first The first object
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metafacture/metafacture-core | metafacture-biblio/src/main/java/org/metafacture/biblio/iso2709/Iso646ByteBuffer.java | Iso646ByteBuffer.parseIntAt | int parseIntAt(final int fromIndex, final int length) {
assert length >= 0;
assert 0 <= fromIndex && (fromIndex + length) <= byteArray.length;
final int multiplyMax = Integer.MAX_VALUE / RADIX;
int result = 0;
for (int i = 0; i < length; ++i) {
if (result > multiplyMax) {
throwNumberIsToLargeException(fromIndex);
}
result *= RADIX;
final int digit = byteToDigit(fromIndex + i);
if (result > Integer.MAX_VALUE - digit) {
throwNumberIsToLargeException(fromIndex);
}
result += digit;
}
return result;
} | java | int parseIntAt(final int fromIndex, final int length) {
assert length >= 0;
assert 0 <= fromIndex && (fromIndex + length) <= byteArray.length;
final int multiplyMax = Integer.MAX_VALUE / RADIX;
int result = 0;
for (int i = 0; i < length; ++i) {
if (result > multiplyMax) {
throwNumberIsToLargeException(fromIndex);
}
result *= RADIX;
final int digit = byteToDigit(fromIndex + i);
if (result > Integer.MAX_VALUE - digit) {
throwNumberIsToLargeException(fromIndex);
}
result += digit;
}
return result;
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@param fromIndex position fo the byte range to convert into an integer
@param length number of bytes to include in the range
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elki-project/elki | elki-itemsets/src/main/java/de/lmu/ifi/dbs/elki/algorithm/itemsetmining/APRIORI.java | APRIORI.nextSearchItemset | private boolean nextSearchItemset(BitVector bv, int[] scratchi, int[] iters) {
final int last = scratchi.length - 1;
for(int j = last; j >= 0; j--) {
int n = bv.iterAdvance(iters[j]);
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iters[j] = n;
scratchi[j] = bv.iterDim(n);
return true; // Success
}
}
return false;
} | java | private boolean nextSearchItemset(BitVector bv, int[] scratchi, int[] iters) {
final int last = scratchi.length - 1;
for(int j = last; j >= 0; j--) {
int n = bv.iterAdvance(iters[j]);
if(n >= 0 && (j == last || n != iters[j + 1])) {
iters[j] = n;
scratchi[j] = bv.iterDim(n);
return true; // Success
}
}
return false;
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@param bv Bit vector data source
@param scratchi Scratch itemset
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alkacon/opencms-core | src/org/opencms/db/CmsDriverManager.java | CmsDriverManager.getParent | public CmsGroup getParent(CmsDbContext dbc, String groupname) throws CmsException {
CmsGroup group = readGroup(dbc, groupname);
if (group.getParentId().isNullUUID()) {
return null;
}
// try to read from cache
CmsGroup parent = m_monitor.getCachedGroup(group.getParentId().toString());
if (parent == null) {
parent = getUserDriver(dbc).readGroup(dbc, group.getParentId());
m_monitor.cacheGroup(parent);
}
return parent;
} | java | public CmsGroup getParent(CmsDbContext dbc, String groupname) throws CmsException {
CmsGroup group = readGroup(dbc, groupname);
if (group.getParentId().isNullUUID()) {
return null;
}
// try to read from cache
CmsGroup parent = m_monitor.getCachedGroup(group.getParentId().toString());
if (parent == null) {
parent = getUserDriver(dbc).readGroup(dbc, group.getParentId());
m_monitor.cacheGroup(parent);
}
return parent;
} | [
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@param dbc the current database context
@param groupname the name of the group
@return group the parent group or <code>null</code>
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kaazing/gateway | mina.core/core/src/main/java/org/apache/mina/proxy/filter/ProxyFilter.java | ProxyFilter.sessionOpened | @Override
public void sessionOpened(NextFilter nextFilter, IoSession session)
throws Exception {
ProxyIoSession proxyIoSession = (ProxyIoSession) session
.getAttribute(ProxyIoSession.PROXY_SESSION);
proxyIoSession.getEventQueue().enqueueEventIfNecessary(
new IoSessionEvent(nextFilter, session,
IoSessionEventType.OPENED));
} | java | @Override
public void sessionOpened(NextFilter nextFilter, IoSession session)
throws Exception {
ProxyIoSession proxyIoSession = (ProxyIoSession) session
.getAttribute(ProxyIoSession.PROXY_SESSION);
proxyIoSession.getEventQueue().enqueueEventIfNecessary(
new IoSessionEvent(nextFilter, session,
IoSessionEventType.OPENED));
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the filter chain from being affected by this filter internals.
@param nextFilter the next filter in filter chain
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google/j2objc | jre_emul/android/platform/libcore/ojluni/src/main/java/java/lang/Math.java | Math.nextAfter | public static float nextAfter(float start, double direction) {
/*
* The cases:
*
* nextAfter(+infinity, 0) == MAX_VALUE
* nextAfter(+infinity, +infinity) == +infinity
* nextAfter(-infinity, 0) == -MAX_VALUE
* nextAfter(-infinity, -infinity) == -infinity
*
* are naturally handled without any additional testing
*/
// First check for NaN values
if (Float.isNaN(start) || Double.isNaN(direction)) {
// return a NaN derived from the input NaN(s)
return start + (float)direction;
} else if (start == direction) {
return (float)direction;
} else { // start > direction or start < direction
// Add +0.0 to get rid of a -0.0 (+0.0 + -0.0 => +0.0)
// then bitwise convert start to integer.
int transducer = Float.floatToRawIntBits(start + 0.0f);
/*
* IEEE 754 floating-point numbers are lexicographically
* ordered if treated as signed- magnitude integers .
* Since Java's integers are two's complement,
* incrementing" the two's complement representation of a
* logically negative floating-point value *decrements*
* the signed-magnitude representation. Therefore, when
* the integer representation of a floating-point values
* is less than zero, the adjustment to the representation
* is in the opposite direction than would be expected at
* first.
*/
if (direction > start) {// Calculate next greater value
transducer = transducer + (transducer >= 0 ? 1:-1);
} else { // Calculate next lesser value
assert direction < start;
if (transducer > 0)
--transducer;
else
if (transducer < 0 )
++transducer;
/*
* transducer==0, the result is -MIN_VALUE
*
* The transition from zero (implicitly
* positive) to the smallest negative
* signed magnitude value must be done
* explicitly.
*/
else
transducer = FloatConsts.SIGN_BIT_MASK | 1;
}
return Float.intBitsToFloat(transducer);
}
} | java | public static float nextAfter(float start, double direction) {
/*
* The cases:
*
* nextAfter(+infinity, 0) == MAX_VALUE
* nextAfter(+infinity, +infinity) == +infinity
* nextAfter(-infinity, 0) == -MAX_VALUE
* nextAfter(-infinity, -infinity) == -infinity
*
* are naturally handled without any additional testing
*/
// First check for NaN values
if (Float.isNaN(start) || Double.isNaN(direction)) {
// return a NaN derived from the input NaN(s)
return start + (float)direction;
} else if (start == direction) {
return (float)direction;
} else { // start > direction or start < direction
// Add +0.0 to get rid of a -0.0 (+0.0 + -0.0 => +0.0)
// then bitwise convert start to integer.
int transducer = Float.floatToRawIntBits(start + 0.0f);
/*
* IEEE 754 floating-point numbers are lexicographically
* ordered if treated as signed- magnitude integers .
* Since Java's integers are two's complement,
* incrementing" the two's complement representation of a
* logically negative floating-point value *decrements*
* the signed-magnitude representation. Therefore, when
* the integer representation of a floating-point values
* is less than zero, the adjustment to the representation
* is in the opposite direction than would be expected at
* first.
*/
if (direction > start) {// Calculate next greater value
transducer = transducer + (transducer >= 0 ? 1:-1);
} else { // Calculate next lesser value
assert direction < start;
if (transducer > 0)
--transducer;
else
if (transducer < 0 )
++transducer;
/*
* transducer==0, the result is -MIN_VALUE
*
* The transition from zero (implicitly
* positive) to the smallest negative
* signed magnitude value must be done
* explicitly.
*/
else
transducer = FloatConsts.SIGN_BIT_MASK | 1;
}
return Float.intBitsToFloat(transducer);
}
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argument in the direction of the second argument. If both
arguments compare as equal a value equivalent to the second argument
is returned.
<p>
Special cases:
<ul>
<li> If either argument is a NaN, then NaN is returned.
<li> If both arguments are signed zeros, a value equivalent
to {@code direction} is returned.
<li> If {@code start} is
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</ul>
@param start starting floating-point value
@param direction value indicating which of
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@return The floating-point number adjacent to {@code start} in the
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tencentyun/cos-java-sdk | src/main/java/com/qcloud/cos/common_utils/CommonFileUtils.java | CommonFileUtils.getFileContent | public static String getFileContent(InputStream inputStream, long offset, int length)
throws Exception {
byte[] fileContent = getFileContentByte(inputStream, offset, length);
return new String(fileContent, Charset.forName("ISO-8859-1"));
} | java | public static String getFileContent(InputStream inputStream, long offset, int length)
throws Exception {
byte[] fileContent = getFileContentByte(inputStream, offset, length);
return new String(fileContent, Charset.forName("ISO-8859-1"));
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@param offset 读取的开始偏移
@param length 读取的长度
@return 读取的内容
@throws Exception | [
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] | train | https://github.com/tencentyun/cos-java-sdk/blob/6709a48f67c1ea7b82a7215f5037d6ccf218b630/src/main/java/com/qcloud/cos/common_utils/CommonFileUtils.java#L115-L119 |
wcm-io/wcm-io-sling | commons/src/main/java/io/wcm/sling/commons/request/RequestParam.java | RequestParam.get | public static @Nullable String get(@NotNull ServletRequest request, @NotNull String param) {
return get(request, param, null);
} | java | public static @Nullable String get(@NotNull ServletRequest request, @NotNull String param) {
return get(request, param, null);
} | [
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@param request Request.
@param param Parameter name.
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alkacon/opencms-core | src/org/opencms/loader/CmsJspLoader.java | CmsJspLoader.removeFromCache | public void removeFromCache(Set<String> rootPaths, boolean online) {
Map<String, Boolean> cache;
if (online) {
cache = m_onlineJsps;
} else {
cache = m_offlineJsps;
}
Iterator<String> itRemove = rootPaths.iterator();
while (itRemove.hasNext()) {
String rootPath = itRemove.next();
cache.remove(rootPath);
}
} | java | public void removeFromCache(Set<String> rootPaths, boolean online) {
Map<String, Boolean> cache;
if (online) {
cache = m_onlineJsps;
} else {
cache = m_offlineJsps;
}
Iterator<String> itRemove = rootPaths.iterator();
while (itRemove.hasNext()) {
String rootPath = itRemove.next();
cache.remove(rootPath);
}
} | [
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Carbonado/Carbonado | src/main/java/com/amazon/carbonado/raw/KeyDecoder.java | KeyDecoder.decodeFloatDesc | public static float decodeFloatDesc(byte[] src, int srcOffset)
throws CorruptEncodingException
{
int bits = DataDecoder.decodeFloatBits(src, srcOffset);
if (bits >= 0) {
bits ^= 0x7fffffff;
}
return Float.intBitsToFloat(bits);
} | java | public static float decodeFloatDesc(byte[] src, int srcOffset)
throws CorruptEncodingException
{
int bits = DataDecoder.decodeFloatBits(src, srcOffset);
if (bits >= 0) {
bits ^= 0x7fffffff;
}
return Float.intBitsToFloat(bits);
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geomajas/geomajas-project-client-gwt2 | impl/src/main/java/org/geomajas/gwt2/client/service/JsonService.java | JsonService.getBooleanValue | public static Boolean getBooleanValue(JSONObject jsonObject, String key) throws JSONException {
checkArguments(jsonObject, key);
JSONValue value = jsonObject.get(key);
Boolean result = null;
if (value != null && value.isBoolean() != null) {
return ((JSONBoolean) value).booleanValue();
}
return result;
} | java | public static Boolean getBooleanValue(JSONObject jsonObject, String key) throws JSONException {
checkArguments(jsonObject, key);
JSONValue value = jsonObject.get(key);
Boolean result = null;
if (value != null && value.isBoolean() != null) {
return ((JSONBoolean) value).booleanValue();
}
return result;
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PrashamTrivedi/SharedPreferenceInspector | sharedpreferenceinspector/src/main/java/com/ceelites/sharedpreferenceinspector/Utils/SharedPreferenceUtils.java | SharedPreferenceUtils.putString | public void putString(String key, String value) {
sharedPreferences.edit().putString(key, value).commit();
} | java | public void putString(String key, String value) {
sharedPreferences.edit().putString(key, value).commit();
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google/error-prone-javac | src/jdk.compiler/share/classes/com/sun/source/util/DocTreeScanner.java | DocTreeScanner.visitValue | @Override
public R visitValue(ValueTree node, P p) {
return scan(node.getReference(), p);
} | java | @Override
public R visitValue(ValueTree node, P p) {
return scan(node.getReference(), p);
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EMCECS/nfs-client-java | src/main/java/com/emc/ecs/nfsclient/nfs/nfs3/Nfs3.java | Nfs3.makeReaddirplusRequest | public NfsReaddirplusRequest makeReaddirplusRequest(byte[] directoryFileHandle, long cookie, long cookieverf,
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return new Nfs3ReaddirplusRequest(directoryFileHandle, cookie, cookieverf, dircount, maxcount, _credential);
} | java | public NfsReaddirplusRequest makeReaddirplusRequest(byte[] directoryFileHandle, long cookie, long cookieverf,
int dircount, int maxcount) throws FileNotFoundException {
return new Nfs3ReaddirplusRequest(directoryFileHandle, cookie, cookieverf, dircount, maxcount, _credential);
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undertow-io/undertow | core/src/main/java/io/undertow/server/Connectors.java | Connectors.setExchangeRequestPath | @Deprecated
public static void setExchangeRequestPath(final HttpServerExchange exchange, final String encodedPath, final String charset, boolean decode, final boolean allowEncodedSlash, StringBuilder decodeBuffer) {
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} catch (ParameterLimitException e) {
throw new RuntimeException(e);
}
} | java | @Deprecated
public static void setExchangeRequestPath(final HttpServerExchange exchange, final String encodedPath, final String charset, boolean decode, final boolean allowEncodedSlash, StringBuilder decodeBuffer) {
try {
setExchangeRequestPath(exchange, encodedPath, charset, decode, allowEncodedSlash, decodeBuffer, exchange.getConnection().getUndertowOptions().get(UndertowOptions.MAX_PARAMETERS, UndertowOptions.DEFAULT_MAX_PARAMETERS));
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apache/groovy | src/main/java/org/codehaus/groovy/transform/stc/AbstractTypeCheckingExtension.java | AbstractTypeCheckingExtension.makeDynamic | public void makeDynamic(PropertyExpression pexp, ClassNode returnType) {
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setHandled(true);
if (debug) {
LOG.info("Turning '"+pexp.getText()+"' into a dynamic property access of type "+returnType.toString(false));
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} | java | public void makeDynamic(PropertyExpression pexp, ClassNode returnType) {
context.getEnclosingMethod().putNodeMetaData(StaticTypesMarker.DYNAMIC_RESOLUTION, Boolean.TRUE);
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apereo/cas | support/cas-server-support-validation/src/main/java/org/apereo/cas/web/ServiceValidationViewFactory.java | ServiceValidationViewFactory.registerView | public void registerView(final Class ownerClass, final Pair<View, View> view) {
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} | java | public void registerView(final Class ownerClass, final Pair<View, View> view) {
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jenkinsci/jenkins | core/src/main/java/jenkins/util/xml/XMLUtils.java | XMLUtils.safeTransform | public static void safeTransform(@Nonnull Source source, @Nonnull Result out) throws TransformerException,
SAXException {
InputSource src = SAXSource.sourceToInputSource(source);
if (src != null) {
SAXTransformerFactory stFactory = (SAXTransformerFactory) TransformerFactory.newInstance();
stFactory.setFeature(XMLConstants.FEATURE_SECURE_PROCESSING, true);
XMLReader xmlReader = XMLReaderFactory.createXMLReader();
try {
xmlReader.setFeature(FEATURE_HTTP_XML_ORG_SAX_FEATURES_EXTERNAL_GENERAL_ENTITIES, false);
}
catch (SAXException ignored) { /* ignored */ }
try {
xmlReader.setFeature(FEATURE_HTTP_XML_ORG_SAX_FEATURES_EXTERNAL_PARAMETER_ENTITIES, false);
}
catch (SAXException ignored) { /* ignored */ }
// defend against XXE
// the above features should strip out entities - however the feature may not be supported depending
// on the xml implementation used and this is out of our control.
// So add a fallback plan if all else fails.
xmlReader.setEntityResolver(RestrictiveEntityResolver.INSTANCE);
SAXSource saxSource = new SAXSource(xmlReader, src);
_transform(saxSource, out);
}
else {
// for some reason we could not convert source
// this applies to DOMSource and StAXSource - and possibly 3rd party implementations...
// a DOMSource can already be compromised as it is parsed by the time it gets to us.
if (SystemProperties.getBoolean(DISABLED_PROPERTY_NAME)) {
LOGGER.log(Level.WARNING, "XML external entity (XXE) prevention has been disabled by the system " +
"property {0}=true Your system may be vulnerable to XXE attacks.", DISABLED_PROPERTY_NAME);
if (LOGGER.isLoggable(Level.FINE)) {
LOGGER.log(Level.FINE, "Caller stack trace: ", new Exception("XXE Prevention caller history"));
}
_transform(source, out);
}
else {
throw new TransformerException("Could not convert source of type " + source.getClass() + " and " +
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}
}
} | java | public static void safeTransform(@Nonnull Source source, @Nonnull Result out) throws TransformerException,
SAXException {
InputSource src = SAXSource.sourceToInputSource(source);
if (src != null) {
SAXTransformerFactory stFactory = (SAXTransformerFactory) TransformerFactory.newInstance();
stFactory.setFeature(XMLConstants.FEATURE_SECURE_PROCESSING, true);
XMLReader xmlReader = XMLReaderFactory.createXMLReader();
try {
xmlReader.setFeature(FEATURE_HTTP_XML_ORG_SAX_FEATURES_EXTERNAL_GENERAL_ENTITIES, false);
}
catch (SAXException ignored) { /* ignored */ }
try {
xmlReader.setFeature(FEATURE_HTTP_XML_ORG_SAX_FEATURES_EXTERNAL_PARAMETER_ENTITIES, false);
}
catch (SAXException ignored) { /* ignored */ }
// defend against XXE
// the above features should strip out entities - however the feature may not be supported depending
// on the xml implementation used and this is out of our control.
// So add a fallback plan if all else fails.
xmlReader.setEntityResolver(RestrictiveEntityResolver.INSTANCE);
SAXSource saxSource = new SAXSource(xmlReader, src);
_transform(saxSource, out);
}
else {
// for some reason we could not convert source
// this applies to DOMSource and StAXSource - and possibly 3rd party implementations...
// a DOMSource can already be compromised as it is parsed by the time it gets to us.
if (SystemProperties.getBoolean(DISABLED_PROPERTY_NAME)) {
LOGGER.log(Level.WARNING, "XML external entity (XXE) prevention has been disabled by the system " +
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if (LOGGER.isLoggable(Level.FINE)) {
LOGGER.log(Level.FINE, "Caller stack trace: ", new Exception("XXE Prevention caller history"));
}
_transform(source, out);
}
else {
throw new TransformerException("Could not convert source of type " + source.getClass() + " and " +
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}
}
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phax/ph-oton | ph-oton-html/src/main/java/com/helger/html/js/JSEventMap.java | JSEventMap.addHandler | public void addHandler (@Nonnull final EJSEvent eJSEvent, @Nonnull final IHasJSCode aNewHandler)
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aCode = new CollectingJSCodeProvider ();
m_aEvents.put (eJSEvent, aCode);
}
aCode.appendFlattened (aNewHandler);
} | java | public void addHandler (@Nonnull final EJSEvent eJSEvent, @Nonnull final IHasJSCode aNewHandler)
{
ValueEnforcer.notNull (eJSEvent, "JSEvent");
ValueEnforcer.notNull (aNewHandler, "NewHandler");
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aCode = new CollectingJSCodeProvider ();
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aCode.appendFlattened (aNewHandler);
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eclipse/hawkbit | hawkbit-ui/src/main/java/org/eclipse/hawkbit/ui/artifacts/upload/FileTransferHandlerVaadinUpload.java | FileTransferHandlerVaadinUpload.uploadStarted | @Override
public void uploadStarted(final StartedEvent event) {
// reset internal state here because instance is reused for next upload!
resetState();
final SoftwareModule softwareModule = getSelectedSoftwareModule();
this.fileUploadId = new FileUploadId(event.getFilename(), softwareModule);
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// actual interrupt will happen a bit late so setting the below
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interruptUploadDueToDuplicateFile();
event.getUpload().interruptUpload();
} else {
LOG.info("Uploading file {}", fileUploadId);
publishUploadStarted(fileUploadId);
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interruptUploadDueToIllegalFilename();
event.getUpload().interruptUpload();
} else if (isFileAlreadyContainedInSoftwareModule(fileUploadId, softwareModule)) {
LOG.info("File {} already contained in Software Module {}", fileUploadId.getFilename(), softwareModule);
interruptUploadDueToDuplicateFile();
event.getUpload().interruptUpload();
}
}
} | java | @Override
public void uploadStarted(final StartedEvent event) {
// reset internal state here because instance is reused for next upload!
resetState();
final SoftwareModule softwareModule = getSelectedSoftwareModule();
this.fileUploadId = new FileUploadId(event.getFilename(), softwareModule);
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// actual interrupt will happen a bit late so setting the below
// flag
interruptUploadDueToDuplicateFile();
event.getUpload().interruptUpload();
} else {
LOG.info("Uploading file {}", fileUploadId);
publishUploadStarted(fileUploadId);
if (RegexCharacterCollection.stringContainsCharacter(event.getFilename(), ILLEGAL_FILENAME_CHARACTERS)) {
LOG.info("Filename contains illegal characters {} for upload {}", fileUploadId.getFilename(),
fileUploadId);
interruptUploadDueToIllegalFilename();
event.getUpload().interruptUpload();
} else if (isFileAlreadyContainedInSoftwareModule(fileUploadId, softwareModule)) {
LOG.info("File {} already contained in Software Module {}", fileUploadId.getFilename(), softwareModule);
interruptUploadDueToDuplicateFile();
event.getUpload().interruptUpload();
}
}
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liferay/com-liferay-commerce | commerce-price-list-service/src/main/java/com/liferay/commerce/price/list/service/persistence/impl/CommercePriceListAccountRelPersistenceImpl.java | CommercePriceListAccountRelPersistenceImpl.findAll | @Override
public List<CommercePriceListAccountRel> findAll(int start, int end) {
return findAll(start, end, null);
} | java | @Override
public List<CommercePriceListAccountRel> findAll(int start, int end) {
return findAll(start, end, null);
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elki-project/elki | elki-core-math/src/main/java/de/lmu/ifi/dbs/elki/math/geometry/GrahamScanConvexHull2D.java | GrahamScanConvexHull2D.isConvex | private boolean isConvex(double[] a, double[] b, double[] c) {
// We're using factor to improve numerical contrast for small polygons.
double area = (b[0] - a[0]) * factor * (c[1] - a[1]) - (c[0] - a[0]) * factor * (b[1] - a[1]);
return (-1e-13 < area && area < 1e-13) ? (mdist(b, c) > mdist(a, b) + mdist(a, c)) : (area < 0);
} | java | private boolean isConvex(double[] a, double[] b, double[] c) {
// We're using factor to improve numerical contrast for small polygons.
double area = (b[0] - a[0]) * factor * (c[1] - a[1]) - (c[0] - a[0]) * factor * (b[1] - a[1]);
return (-1e-13 < area && area < 1e-13) ? (mdist(b, c) > mdist(a, b) + mdist(a, c)) : (area < 0);
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"... | Simple convexity test.
@param a double[] A
@param b double[] B
@param c double[] C
@return convexity | [
"Simple",
"convexity",
"test",
"."
] | train | https://github.com/elki-project/elki/blob/b54673327e76198ecd4c8a2a901021f1a9174498/elki-core-math/src/main/java/de/lmu/ifi/dbs/elki/math/geometry/GrahamScanConvexHull2D.java#L223-L227 |
mojohaus/jaxb2-maven-plugin | src/main/java/org/codehaus/mojo/jaxb2/shared/filters/Filters.java | Filters.noFilterMatches | public static <T> boolean noFilterMatches(final T object, final List<Filter<T>> filters) {
// Check sanity
Validate.notNull(filters, "filters");
boolean matchedAtLeastOnce = false;
for (Filter<T> current : filters) {
if (current.accept(object)) {
matchedAtLeastOnce = true;
}
}
// All done.
return !matchedAtLeastOnce;
} | java | public static <T> boolean noFilterMatches(final T object, final List<Filter<T>> filters) {
// Check sanity
Validate.notNull(filters, "filters");
boolean matchedAtLeastOnce = false;
for (Filter<T> current : filters) {
if (current.accept(object)) {
matchedAtLeastOnce = true;
}
}
// All done.
return !matchedAtLeastOnce;
} | [
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... | Algorithms for rejecting the supplied object if at least one of the supplied Filters rejects it.
@param object The object to accept (or not).
@param filters The non-null list of Filters to examine the supplied object.
@param <T> The Filter type.
@return {@code true} if at least one of the filters return false from its accept method.
@see Filter#accept(Object) | [
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] | train | https://github.com/mojohaus/jaxb2-maven-plugin/blob/e3c4e47943b15282e5a6e850bbfb1588d8452a0a/src/main/java/org/codehaus/mojo/jaxb2/shared/filters/Filters.java#L103-L117 |
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