repository_name stringlengths 7 58 | func_path_in_repository stringlengths 11 218 | func_name stringlengths 4 140 | whole_func_string stringlengths 153 5.32k | language stringclasses 1
value | func_code_string stringlengths 72 4k | func_code_tokens listlengths 20 832 | func_documentation_string stringlengths 61 2k | func_documentation_tokens listlengths 1 647 | split_name stringclasses 1
value | func_code_url stringlengths 102 339 |
|---|---|---|---|---|---|---|---|---|---|---|
fcrepo4/fcrepo4 | fcrepo-kernel-modeshape/src/main/java/org/fcrepo/kernel/modeshape/services/VersionServiceImpl.java | VersionServiceImpl.remapResourceUris | private RdfStream remapResourceUris(final String resourceUri,
final String mementoUri,
final RdfStream rdfStream,
final IdentifierConverter<Resource, FedoraResource> idTranslator,
final Session jcrSession) {
"""
Remaps the subjects of triples in rdfStream from the original resource URL to the URL of the new memento, and
converts objects which reference resources to an internal identifier to prevent enforcement of referential
integrity constraints.
@param resourceUri uri of the original resource
@param mementoUri uri of the memento resource
@param rdfStream rdf stream
@param idTranslator translator for producing URI of resources
@param jcrSession jcr session
@return RdfStream
"""
final IdentifierConverter<Resource, FedoraResource> internalIdTranslator = new InternalIdentifierTranslator(
jcrSession);
final org.apache.jena.graph.Node mementoNode = createURI(mementoUri);
final Stream<Triple> mappedStream = rdfStream.map(t -> mapSubject(t, resourceUri, mementoUri))
.map(t -> convertToInternalReference(t, idTranslator, internalIdTranslator));
return new DefaultRdfStream(mementoNode, mappedStream);
} | java | private RdfStream remapResourceUris(final String resourceUri,
final String mementoUri,
final RdfStream rdfStream,
final IdentifierConverter<Resource, FedoraResource> idTranslator,
final Session jcrSession) {
final IdentifierConverter<Resource, FedoraResource> internalIdTranslator = new InternalIdentifierTranslator(
jcrSession);
final org.apache.jena.graph.Node mementoNode = createURI(mementoUri);
final Stream<Triple> mappedStream = rdfStream.map(t -> mapSubject(t, resourceUri, mementoUri))
.map(t -> convertToInternalReference(t, idTranslator, internalIdTranslator));
return new DefaultRdfStream(mementoNode, mappedStream);
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couchbase/couchbase-java-client | src/main/java/com/couchbase/client/java/search/result/impl/DefaultAsyncSearchQueryResult.java | DefaultAsyncSearchQueryResult.fromHttp429 | public static AsyncSearchQueryResult fromHttp429(String payload) {
"""
Creates a result out of the http 429 response code if retry didn't work.
"""
SearchStatus status = new DefaultSearchStatus(1L, 1L, 0L);
SearchMetrics metrics = new DefaultSearchMetrics(0L, 0L, 0d);
return new DefaultAsyncSearchQueryResult(
status,
Observable.<SearchQueryRow>error(new FtsServerOverloadException(payload)),
Observable.<FacetResult>empty(),
Observable.just(metrics)
);
} | java | public static AsyncSearchQueryResult fromHttp429(String payload) {
SearchStatus status = new DefaultSearchStatus(1L, 1L, 0L);
SearchMetrics metrics = new DefaultSearchMetrics(0L, 0L, 0d);
return new DefaultAsyncSearchQueryResult(
status,
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whitesource/agents | wss-agent-utils/src/main/java/org/whitesource/agent/utils/ZipUtils.java | ZipUtils.decompressString | public static void decompressString(InputStream inputStream, OutputStream outputStream) throws IOException {
"""
The method decompresses the big strings using gzip - low memory via Streams
@param inputStream
@param outputStream
@throws IOException
"""
try (InputStream bufferedInputStream = new BufferedInputStream(inputStream);
PrintWriter printWriter = new PrintWriter(outputStream);) {
byte[] buffer = new byte[BYTES_BUFFER_SIZE];
int len;
while ((len = bufferedInputStream.read(buffer)) > 0) {
String val = new String(buffer, StandardCharsets.UTF_8);
String str = decompressString(val);
printWriter.write(str);
}
}
} | java | public static void decompressString(InputStream inputStream, OutputStream outputStream) throws IOException {
try (InputStream bufferedInputStream = new BufferedInputStream(inputStream);
PrintWriter printWriter = new PrintWriter(outputStream);) {
byte[] buffer = new byte[BYTES_BUFFER_SIZE];
int len;
while ((len = bufferedInputStream.read(buffer)) > 0) {
String val = new String(buffer, StandardCharsets.UTF_8);
String str = decompressString(val);
printWriter.write(str);
}
}
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nemerosa/ontrack | ontrack-extension-svn/src/main/java/net/nemerosa/ontrack/extension/svn/property/SVNBranchConfigurationPropertyType.java | SVNBranchConfigurationPropertyType.canEdit | @Override
public boolean canEdit(ProjectEntity entity, SecurityService securityService) {
"""
One can edit the SVN configuration of a branch only if he can configurure a project and if the project
is itself configured with SVN.
"""
return securityService.isProjectFunctionGranted(entity.projectId(), ProjectConfig.class) &&
propertyService.hasProperty(
entity.getProject(),
SVNProjectConfigurationPropertyType.class);
} | java | @Override
public boolean canEdit(ProjectEntity entity, SecurityService securityService) {
return securityService.isProjectFunctionGranted(entity.projectId(), ProjectConfig.class) &&
propertyService.hasProperty(
entity.getProject(),
SVNProjectConfigurationPropertyType.class);
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stratosphere/stratosphere | stratosphere-core/src/main/java/eu/stratosphere/api/common/accumulators/AccumulatorHelper.java | AccumulatorHelper.mergeInto | public static void mergeInto(Map<String, Accumulator<?, ?>> target, Map<String, Accumulator<?, ?>> toMerge) {
"""
Merge two collections of accumulators. The second will be merged into the
first.
@param target
The collection of accumulators that will be updated
@param toMerge
The collection of accumulators that will be merged into the
other
"""
for (Map.Entry<String, Accumulator<?, ?>> otherEntry : toMerge.entrySet()) {
Accumulator<?, ?> ownAccumulator = target.get(otherEntry.getKey());
if (ownAccumulator == null) {
// Take over counter from chained task
target.put(otherEntry.getKey(), otherEntry.getValue());
} else {
// Both should have the same type
AccumulatorHelper.compareAccumulatorTypes(otherEntry.getKey(),
ownAccumulator.getClass(), otherEntry.getValue().getClass());
// Merge counter from chained task into counter from stub
mergeSingle(ownAccumulator, otherEntry.getValue());
}
}
} | java | public static void mergeInto(Map<String, Accumulator<?, ?>> target, Map<String, Accumulator<?, ?>> toMerge) {
for (Map.Entry<String, Accumulator<?, ?>> otherEntry : toMerge.entrySet()) {
Accumulator<?, ?> ownAccumulator = target.get(otherEntry.getKey());
if (ownAccumulator == null) {
// Take over counter from chained task
target.put(otherEntry.getKey(), otherEntry.getValue());
} else {
// Both should have the same type
AccumulatorHelper.compareAccumulatorTypes(otherEntry.getKey(),
ownAccumulator.getClass(), otherEntry.getValue().getClass());
// Merge counter from chained task into counter from stub
mergeSingle(ownAccumulator, otherEntry.getValue());
}
}
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VoltDB/voltdb | third_party/java/src/com/google_voltpatches/common/collect/Maps.java | Maps.safeContainsKey | static boolean safeContainsKey(Map<?, ?> map, Object key) {
"""
Delegates to {@link Map#containsKey}. Returns {@code false} on {@code
ClassCastException} and {@code NullPointerException}.
"""
checkNotNull(map);
try {
return map.containsKey(key);
} catch (ClassCastException e) {
return false;
} catch (NullPointerException e) {
return false;
}
} | java | static boolean safeContainsKey(Map<?, ?> map, Object key) {
checkNotNull(map);
try {
return map.containsKey(key);
} catch (ClassCastException e) {
return false;
} catch (NullPointerException e) {
return false;
}
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codeprimate-software/cp-elements | src/main/java/org/cp/elements/lang/Assert.java | Assert.notEmpty | public static void notEmpty(String value, String message, Object... arguments) {
"""
Asserts that the given {@link String} is not empty.
The assertion holds if and only if the {@link String String} is not the {@link String#isEmpty() empty String}.
@param value {@link String} to evaluate.
@param message {@link String} containing the message used in the {@link IllegalArgumentException} thrown
if the assertion fails.
@param arguments array of {@link Object arguments} used as placeholder values
when formatting the {@link String message}.
@throws java.lang.IllegalArgumentException if the {@link String} is empty.
@see #notEmpty(String, RuntimeException)
@see java.lang.String
"""
notEmpty(value, new IllegalArgumentException(format(message, arguments)));
} | java | public static void notEmpty(String value, String message, Object... arguments) {
notEmpty(value, new IllegalArgumentException(format(message, arguments)));
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cdk/cdk | tool/builder3d/src/main/java/org/openscience/cdk/modeling/builder3d/AtomPlacer3D.java | AtomPlacer3D.getFarthestAtom | public IAtom getFarthestAtom(Point3d refAtomPoint, IAtomContainer ac) {
"""
Gets the farthestAtom attribute of the AtomPlacer3D object.
@param refAtomPoint Description of the Parameter
@param ac Description of the Parameter
@return The farthestAtom value
"""
double distance = 0;
IAtom atom = null;
for (int i = 0; i < ac.getAtomCount(); i++) {
if (ac.getAtom(i).getPoint3d() != null) {
if (Math.abs(refAtomPoint.distance(ac.getAtom(i).getPoint3d())) > distance) {
atom = ac.getAtom(i);
distance = Math.abs(refAtomPoint.distance(ac.getAtom(i).getPoint3d()));
}
}
}
return atom;
} | java | public IAtom getFarthestAtom(Point3d refAtomPoint, IAtomContainer ac) {
double distance = 0;
IAtom atom = null;
for (int i = 0; i < ac.getAtomCount(); i++) {
if (ac.getAtom(i).getPoint3d() != null) {
if (Math.abs(refAtomPoint.distance(ac.getAtom(i).getPoint3d())) > distance) {
atom = ac.getAtom(i);
distance = Math.abs(refAtomPoint.distance(ac.getAtom(i).getPoint3d()));
}
}
}
return atom;
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alkacon/opencms-core | src-gwt/org/opencms/ade/containerpage/client/CmsContainerpageController.java | CmsContainerpageController.handleChangeTemplateContext | public void handleChangeTemplateContext(final CmsContainerPageElementPanel element, final String newValue) {
"""
Handler that gets called when the template context setting of an element was changed by the user.<p>
@param element the element whose template context setting was changed
@param newValue the new value of the setting
"""
if (CmsStringUtil.isEmptyOrWhitespaceOnly(newValue) || CmsTemplateContextInfo.EMPTY_VALUE.equals(newValue)) {
if (CmsInheritanceContainerEditor.getInstance() != null) {
CmsInheritanceContainerEditor.getInstance().removeElement(element);
} else {
removeElement(element, ElementRemoveMode.silent);
}
}
} | java | public void handleChangeTemplateContext(final CmsContainerPageElementPanel element, final String newValue) {
if (CmsStringUtil.isEmptyOrWhitespaceOnly(newValue) || CmsTemplateContextInfo.EMPTY_VALUE.equals(newValue)) {
if (CmsInheritanceContainerEditor.getInstance() != null) {
CmsInheritanceContainerEditor.getInstance().removeElement(element);
} else {
removeElement(element, ElementRemoveMode.silent);
}
}
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softindex/datakernel | core-http/src/main/java/io/datakernel/dns/DnsCache.java | DnsCache.tryToResolve | @Nullable
public DnsQueryCacheResult tryToResolve(DnsQuery query) {
"""
Tries to get status of the entry for some query from the cache.
@param query DNS query
@return DnsQueryCacheResult for this query
"""
CachedDnsQueryResult cachedResult = cache.get(query);
if (cachedResult == null) {
logger.trace("{} cache miss", query);
return null;
}
DnsResponse result = cachedResult.response;
assert result != null; // results with null responses should never be in cache map
if (result.isSuccessful()) {
logger.trace("{} cache hit", query);
} else {
logger.trace("{} error cache hit", query);
}
if (isExpired(cachedResult)) {
logger.trace("{} hard TTL expired", query);
return null;
} else if (isSoftExpired(cachedResult)) {
logger.trace("{} soft TTL expired", query);
return new DnsQueryCacheResult(result, true);
}
return new DnsQueryCacheResult(result, false);
} | java | @Nullable
public DnsQueryCacheResult tryToResolve(DnsQuery query) {
CachedDnsQueryResult cachedResult = cache.get(query);
if (cachedResult == null) {
logger.trace("{} cache miss", query);
return null;
}
DnsResponse result = cachedResult.response;
assert result != null; // results with null responses should never be in cache map
if (result.isSuccessful()) {
logger.trace("{} cache hit", query);
} else {
logger.trace("{} error cache hit", query);
}
if (isExpired(cachedResult)) {
logger.trace("{} hard TTL expired", query);
return null;
} else if (isSoftExpired(cachedResult)) {
logger.trace("{} soft TTL expired", query);
return new DnsQueryCacheResult(result, true);
}
return new DnsQueryCacheResult(result, false);
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cogroo/cogroo4 | cogroo-ruta/src/main/java/org/cogroo/ruta/uima/AnnotatorUtil.java | AnnotatorUtil.getResourceAsStream | public static InputStream getResourceAsStream(UimaContext context, String name)
throws ResourceInitializationException {
"""
Retrieves a resource as stream from the given context.
@param context
@param name
@return the stream
@throws ResourceInitializationException
"""
InputStream inResource = getOptionalResourceAsStream(context, name);
if (inResource == null) {
throw new ResourceInitializationException(
ExceptionMessages.MESSAGE_CATALOG,
ExceptionMessages.IO_ERROR_MODEL_READING, new Object[] { name
+ " could not be found!" });
}
return inResource;
} | java | public static InputStream getResourceAsStream(UimaContext context, String name)
throws ResourceInitializationException {
InputStream inResource = getOptionalResourceAsStream(context, name);
if (inResource == null) {
throw new ResourceInitializationException(
ExceptionMessages.MESSAGE_CATALOG,
ExceptionMessages.IO_ERROR_MODEL_READING, new Object[] { name
+ " could not be found!" });
}
return inResource;
} | [
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groupon/odo | proxyui/src/main/java/com/groupon/odo/controllers/EditController.java | EditController.removePathname | @RequestMapping(value = "api/edit/ {
"""
removes a pathname from a profile
@param model
@param pathId
@param profileId
@return
"""profileId}/{pathId}", method = RequestMethod.DELETE)
public
@ResponseBody
String removePathname(Model model, @PathVariable int pathId, @PathVariable int profileId) {
editService.removePathnameFromProfile(pathId, profileId);
return null;
} | java | @RequestMapping(value = "api/edit/{profileId}/{pathId}", method = RequestMethod.DELETE)
public
@ResponseBody
String removePathname(Model model, @PathVariable int pathId, @PathVariable int profileId) {
editService.removePathnameFromProfile(pathId, profileId);
return null;
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michael-rapp/AndroidUtil | library/src/main/java/de/mrapp/android/util/multithreading/AbstractDataBinder.java | AbstractDataBinder.loadData | @Nullable
private DataType loadData(@NonNull final Task<DataType, KeyType, ViewType, ParamType> task) {
"""
Executes a specific task in order to load data.
@param task
The task, which should be executed, as an instance of the class {@link Task}. The
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@return The data, which has been loaded, as an instance of the generic type DataType or null,
if no data has been loaded
"""
try {
DataType data = doInBackground(task.key, task.params);
if (data != null) {
cacheData(task.key, data);
}
logger.logInfo(getClass(), "Loaded data with key " + task.key);
return data;
} catch (Exception e) {
logger.logError(getClass(), "An error occurred while loading data with key " + task.key,
e);
return null;
}
} | java | @Nullable
private DataType loadData(@NonNull final Task<DataType, KeyType, ViewType, ParamType> task) {
try {
DataType data = doInBackground(task.key, task.params);
if (data != null) {
cacheData(task.key, data);
}
logger.logInfo(getClass(), "Loaded data with key " + task.key);
return data;
} catch (Exception e) {
logger.logError(getClass(), "An error occurred while loading data with key " + task.key,
e);
return null;
}
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jsurfer/JsonSurfer | jsurfer-core/src/main/java/org/jsfr/json/JsonSurfer.java | JsonSurfer.createResumableParser | public ResumableParser createResumableParser(String json, SurfingConfiguration configuration) {
"""
Create resumable parser
@param json Json source
@param configuration SurfingConfiguration
@return Resumable parser
"""
ensureSetting(configuration);
return jsonParserAdapter.createResumableParser(json, new SurfingContext(configuration));
} | java | public ResumableParser createResumableParser(String json, SurfingConfiguration configuration) {
ensureSetting(configuration);
return jsonParserAdapter.createResumableParser(json, new SurfingContext(configuration));
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apereo/cas | support/cas-server-support-saml-core-api/src/main/java/org/apereo/cas/support/saml/SamlUtils.java | SamlUtils.buildSignatureValidationFilter | public static SignatureValidationFilter buildSignatureValidationFilter(final Resource signatureResourceLocation) throws Exception {
"""
Build signature validation filter if needed.
@param signatureResourceLocation the signature resource location
@return the metadata filter
@throws Exception the exception
"""
if (!ResourceUtils.doesResourceExist(signatureResourceLocation)) {
LOGGER.warn("Resource [{}] cannot be located", signatureResourceLocation);
return null;
}
val keyInfoProviderList = new ArrayList<KeyInfoProvider>();
keyInfoProviderList.add(new RSAKeyValueProvider());
keyInfoProviderList.add(new DSAKeyValueProvider());
keyInfoProviderList.add(new DEREncodedKeyValueProvider());
keyInfoProviderList.add(new InlineX509DataProvider());
LOGGER.debug("Attempting to resolve credentials from [{}]", signatureResourceLocation);
val credential = buildCredentialForMetadataSignatureValidation(signatureResourceLocation);
LOGGER.info("Successfully resolved credentials from [{}]", signatureResourceLocation);
LOGGER.debug("Configuring credential resolver for key signature trust engine @ [{}]", credential.getCredentialType().getSimpleName());
val resolver = new StaticCredentialResolver(credential);
val keyInfoResolver = new BasicProviderKeyInfoCredentialResolver(keyInfoProviderList);
val trustEngine = new ExplicitKeySignatureTrustEngine(resolver, keyInfoResolver);
LOGGER.debug("Adding signature validation filter based on the configured trust engine");
val signatureValidationFilter = new SignatureValidationFilter(trustEngine);
signatureValidationFilter.setDefaultCriteria(new SignatureValidationCriteriaSetFactoryBean().getObject());
LOGGER.debug("Added metadata SignatureValidationFilter with signature from [{}]", signatureResourceLocation);
return signatureValidationFilter;
} | java | public static SignatureValidationFilter buildSignatureValidationFilter(final Resource signatureResourceLocation) throws Exception {
if (!ResourceUtils.doesResourceExist(signatureResourceLocation)) {
LOGGER.warn("Resource [{}] cannot be located", signatureResourceLocation);
return null;
}
val keyInfoProviderList = new ArrayList<KeyInfoProvider>();
keyInfoProviderList.add(new RSAKeyValueProvider());
keyInfoProviderList.add(new DSAKeyValueProvider());
keyInfoProviderList.add(new DEREncodedKeyValueProvider());
keyInfoProviderList.add(new InlineX509DataProvider());
LOGGER.debug("Attempting to resolve credentials from [{}]", signatureResourceLocation);
val credential = buildCredentialForMetadataSignatureValidation(signatureResourceLocation);
LOGGER.info("Successfully resolved credentials from [{}]", signatureResourceLocation);
LOGGER.debug("Configuring credential resolver for key signature trust engine @ [{}]", credential.getCredentialType().getSimpleName());
val resolver = new StaticCredentialResolver(credential);
val keyInfoResolver = new BasicProviderKeyInfoCredentialResolver(keyInfoProviderList);
val trustEngine = new ExplicitKeySignatureTrustEngine(resolver, keyInfoResolver);
LOGGER.debug("Adding signature validation filter based on the configured trust engine");
val signatureValidationFilter = new SignatureValidationFilter(trustEngine);
signatureValidationFilter.setDefaultCriteria(new SignatureValidationCriteriaSetFactoryBean().getObject());
LOGGER.debug("Added metadata SignatureValidationFilter with signature from [{}]", signatureResourceLocation);
return signatureValidationFilter;
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GwtMaterialDesign/gwt-material-themes | src/main/java/gwt/material/design/themes/client/ThemeLoader.java | ThemeLoader.loadAsync | public static void loadAsync(final ThemeBundle bundle, final ThemeAsyncCallback callback) {
"""
Load a provided {@link ThemeBundle} asynchronously.
@param bundle The required theme bundle.
@param callback The async callback.
"""
GWT.runAsync(new RunAsyncCallback() {
@Override
public void onSuccess() {
if(bundle != null) {
if(elements == null) {
elements = new ArrayList<>();
} else {
unload();
}
// More resources might be loaded in the future.
elements.add(StyleInjector.injectStylesheet(bundle.style().getText()));
elements.add(StyleInjector.injectStylesheet(bundle.overrides().getText()));
}
if(callback != null) {
callback.onSuccess(elements.size());
}
}
@Override
public void onFailure(Throwable reason) {
if(callback != null) {
callback.onFailure(reason);
}
}
});
} | java | public static void loadAsync(final ThemeBundle bundle, final ThemeAsyncCallback callback) {
GWT.runAsync(new RunAsyncCallback() {
@Override
public void onSuccess() {
if(bundle != null) {
if(elements == null) {
elements = new ArrayList<>();
} else {
unload();
}
// More resources might be loaded in the future.
elements.add(StyleInjector.injectStylesheet(bundle.style().getText()));
elements.add(StyleInjector.injectStylesheet(bundle.overrides().getText()));
}
if(callback != null) {
callback.onSuccess(elements.size());
}
}
@Override
public void onFailure(Throwable reason) {
if(callback != null) {
callback.onFailure(reason);
}
}
});
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atomix/atomix | core/src/main/java/io/atomix/core/tree/impl/DefaultDocumentTreeNode.java | DefaultDocumentTreeNode.addChild | public Versioned<V> addChild(String name, V newValue, long newVersion) {
"""
Adds a new child only if one does not exist with the name.
@param name relative path name of the child node
@param newValue new value to set
@param newVersion new version to set
@return previous value; can be {@code null} if no child currently exists with that relative path name.
a non null return value indicates child already exists and no modification occurred.
"""
DefaultDocumentTreeNode<V> child = (DefaultDocumentTreeNode<V>) children.get(name);
if (child != null) {
return child.value();
}
children.put(name, new DefaultDocumentTreeNode<>(
new DocumentPath(name, path()), newValue, newVersion, ordering, this));
return null;
} | java | public Versioned<V> addChild(String name, V newValue, long newVersion) {
DefaultDocumentTreeNode<V> child = (DefaultDocumentTreeNode<V>) children.get(name);
if (child != null) {
return child.value();
}
children.put(name, new DefaultDocumentTreeNode<>(
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return null;
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windup/windup | reporting/api/src/main/java/org/jboss/windup/reporting/service/TagGraphService.java | TagGraphService.getSingleParent | public static TagModel getSingleParent(TagModel tag) {
"""
Returns a single parent of the given tag. If there are multiple parents, throws a WindupException.
"""
final Iterator<TagModel> parents = tag.getDesignatedByTags().iterator();
if (!parents.hasNext())
throw new WindupException("Tag is not designated by any tags: " + tag);
final TagModel maybeOnlyParent = parents.next();
if (parents.hasNext()) {
StringBuilder sb = new StringBuilder();
tag.getDesignatedByTags().iterator().forEachRemaining(x -> sb.append(x).append(", "));
throw new WindupException(String.format("Tag %s is designated by multiple tags: %s", tag, sb.toString()));
}
return maybeOnlyParent;
} | java | public static TagModel getSingleParent(TagModel tag)
{
final Iterator<TagModel> parents = tag.getDesignatedByTags().iterator();
if (!parents.hasNext())
throw new WindupException("Tag is not designated by any tags: " + tag);
final TagModel maybeOnlyParent = parents.next();
if (parents.hasNext()) {
StringBuilder sb = new StringBuilder();
tag.getDesignatedByTags().iterator().forEachRemaining(x -> sb.append(x).append(", "));
throw new WindupException(String.format("Tag %s is designated by multiple tags: %s", tag, sb.toString()));
}
return maybeOnlyParent;
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joelittlejohn/jsonschema2pojo | jsonschema2pojo-core/src/main/java/org/jsonschema2pojo/rules/DefaultRule.java | DefaultRule.getDefaultList | private JExpression getDefaultList(JType fieldType, JsonNode node) {
"""
Creates a default value for a list property by:
<ol>
<li>Creating a new {@link ArrayList} with the correct generic type
<li>Using {@link Arrays#asList(Object...)} to initialize the list with
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</ol>
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the java type that applies for this field ({@link List} with
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@param node
the node containing default values for this list
@return an expression that creates a default value that can be assigned
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"""
JClass listGenericType = ((JClass) fieldType).getTypeParameters().get(0);
JClass listImplClass = fieldType.owner().ref(ArrayList.class);
listImplClass = listImplClass.narrow(listGenericType);
JInvocation newListImpl = JExpr._new(listImplClass);
if (node instanceof ArrayNode && node.size() > 0) {
JInvocation invokeAsList = fieldType.owner().ref(Arrays.class).staticInvoke("asList");
for (JsonNode defaultValue : node) {
invokeAsList.arg(getDefaultValue(listGenericType, defaultValue));
}
newListImpl.arg(invokeAsList);
} else if (!ruleFactory.getGenerationConfig().isInitializeCollections()) {
return JExpr._null();
}
return newListImpl;
} | java | private JExpression getDefaultList(JType fieldType, JsonNode node) {
JClass listGenericType = ((JClass) fieldType).getTypeParameters().get(0);
JClass listImplClass = fieldType.owner().ref(ArrayList.class);
listImplClass = listImplClass.narrow(listGenericType);
JInvocation newListImpl = JExpr._new(listImplClass);
if (node instanceof ArrayNode && node.size() > 0) {
JInvocation invokeAsList = fieldType.owner().ref(Arrays.class).staticInvoke("asList");
for (JsonNode defaultValue : node) {
invokeAsList.arg(getDefaultValue(listGenericType, defaultValue));
}
newListImpl.arg(invokeAsList);
} else if (!ruleFactory.getGenerationConfig().isInitializeCollections()) {
return JExpr._null();
}
return newListImpl;
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lessthanoptimal/BoofCV | main/boofcv-feature/src/main/java/boofcv/alg/tracker/klt/KltTracker.java | KltTracker.isFullyInside | public boolean isFullyInside(float x, float y) {
"""
Returns true if the features is entirely enclosed inside of the image.
"""
if (x < allowedLeft || x > allowedRight)
return false;
if (y < allowedTop || y > allowedBottom)
return false;
return true;
} | java | public boolean isFullyInside(float x, float y) {
if (x < allowedLeft || x > allowedRight)
return false;
if (y < allowedTop || y > allowedBottom)
return false;
return true;
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52inc/android-52Kit | library/src/main/java/com/ftinc/kit/util/SizeUtils.java | SizeUtils.spToPx | public static float spToPx(Context ctx, float spSize) {
"""
Convert Scale-Dependent Pixels to actual pixels
@param ctx the application context
@param spSize the size in SP units
@return the size in Pixel units
"""
return TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_SP, spSize, ctx.getResources().getDisplayMetrics());
} | java | public static float spToPx(Context ctx, float spSize){
return TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_SP, spSize, ctx.getResources().getDisplayMetrics());
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apache/groovy | subprojects/groovy-jmx/src/main/java/groovy/jmx/builder/JmxEventListener.java | JmxEventListener.handleNotification | public void handleNotification(Notification notification, Object handback) {
"""
This is the implemented method for NotificationListener. It is called by an event emitter to dispatch
JMX events to listeners. Here it handles internal JmxBuilder events.
@param notification the notification object passed to closure used to handle JmxBuilder events.
@param handback - In this case, the handback is the closure to execute when the event is handled.
"""
Map event = (Map) handback;
if (event != null) {
Object del = event.get("managedObject");
Object callback = event.get("callback");
if (callback != null && callback instanceof Closure) {
Closure closure = (Closure) callback;
closure.setDelegate(del);
if (closure.getMaximumNumberOfParameters() == 1)
closure.call(buildOperationNotificationPacket(notification));
else closure.call();
}
}
} | java | public void handleNotification(Notification notification, Object handback) {
Map event = (Map) handback;
if (event != null) {
Object del = event.get("managedObject");
Object callback = event.get("callback");
if (callback != null && callback instanceof Closure) {
Closure closure = (Closure) callback;
closure.setDelegate(del);
if (closure.getMaximumNumberOfParameters() == 1)
closure.call(buildOperationNotificationPacket(notification));
else closure.call();
}
}
} | [
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xwiki/xwiki-commons | xwiki-commons-tools/xwiki-commons-tool-xar/xwiki-commons-tool-xar-plugin/src/main/java/org/xwiki/tool/xar/XARMojo.java | XARMojo.performArchive | private void performArchive() throws Exception {
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// The source dir points to the target/classes directory where the Maven resources plugin
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// Check that there are files in the source dir
if (sourceDir.listFiles() == null) {
throw new Exception(
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File xarFile = new File(this.project.getBuild().getDirectory(),
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ZipArchiver archiver = new ZipArchiver();
archiver.setEncoding(this.encoding);
archiver.setDestFile(xarFile);
archiver.setIncludeEmptyDirs(false);
archiver.setCompress(true);
if (this.includeDependencies) {
// Unzip dependent XARs on top of this project's XML documents but without overwriting
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unpackDependentXARs();
}
// Perform XML transformations
performTransformations();
// If no package.xml can be found at the top level of the current project, generate one
// otherwise, try to use the existing one
File resourcesDir = getResourcesDirectory();
if (!hasPackageXmlFile(resourcesDir)) {
// Add files and generate the package.xml file
addFilesToArchive(archiver, sourceDir);
} else {
File packageXml = new File(resourcesDir, PACKAGE_XML);
addFilesToArchive(archiver, sourceDir, packageXml);
}
archiver.createArchive();
this.project.getArtifact().setFile(xarFile);
} | java | private void performArchive() throws Exception
{
// The source dir points to the target/classes directory where the Maven resources plugin
// has copied the XAR files during the process-resources phase.
// For package.xml, however, we look in the resources directory (i.e. src/main/resources).
File sourceDir = new File(this.project.getBuild().getOutputDirectory());
// Check that there are files in the source dir
if (sourceDir.listFiles() == null) {
throw new Exception(
String.format("No XAR XML files found in [%s]. Has the Maven Resource plugin be called?", sourceDir));
}
File xarFile = new File(this.project.getBuild().getDirectory(),
this.project.getArtifactId() + "-" + this.project.getVersion() + ".xar");
ZipArchiver archiver = new ZipArchiver();
archiver.setEncoding(this.encoding);
archiver.setDestFile(xarFile);
archiver.setIncludeEmptyDirs(false);
archiver.setCompress(true);
if (this.includeDependencies) {
// Unzip dependent XARs on top of this project's XML documents but without overwriting
// existing files since we want this project's files to be used if they override a file
// present in a XAR dependency.
unpackDependentXARs();
}
// Perform XML transformations
performTransformations();
// If no package.xml can be found at the top level of the current project, generate one
// otherwise, try to use the existing one
File resourcesDir = getResourcesDirectory();
if (!hasPackageXmlFile(resourcesDir)) {
// Add files and generate the package.xml file
addFilesToArchive(archiver, sourceDir);
} else {
File packageXml = new File(resourcesDir, PACKAGE_XML);
addFilesToArchive(archiver, sourceDir, packageXml);
}
archiver.createArchive();
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alkacon/opencms-core | src/org/opencms/xml/types/CmsXmlVfsImageValue.java | CmsXmlVfsImageValue.getParameterValue | private String getParameterValue(CmsObject cms, String key) {
"""
Returns the value of the given parameter name from the current parameter map.<p>
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"""
if (m_parameters == null) {
m_parameters = getParameterMap(getStringValue(cms));
}
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if (m_parameters == null) {
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OpenLiberty/open-liberty | dev/com.ibm.ws.logging/src/com/ibm/ws/logging/internal/impl/LoggingConfigUtils.java | LoggingConfigUtils.parseStringCollection | @SuppressWarnings("unchecked")
@FFDCIgnore(Exception.class)
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Parse a string collection and returns
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if (obj != null) {
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String commaList = (String) obj;
// split the string, consuming/removing whitespace
return Arrays.asList(commaList.split("\\s*,\\s*"));
} else if (obj instanceof String[]) {
return Arrays.asList((String[]) obj);
}
} catch (Exception e) {
throw new IllegalArgumentException("Collection of strings could not be parsed: key=" + propertyKey + ", value=" + obj, e);
}
// unknown type
throw new IllegalArgumentException("Collection of strings could not be parsed: key=" + propertyKey + ", value=" + obj);
}
return defaultValue;
} | java | @SuppressWarnings("unchecked")
@FFDCIgnore(Exception.class)
public static Collection<String> parseStringCollection(String propertyKey, Object obj, Collection<String> defaultValue) {
if (obj != null) {
try {
if (obj instanceof Collection) {
return (Collection<String>) obj;
} else if (obj instanceof String) {
String commaList = (String) obj;
// split the string, consuming/removing whitespace
return Arrays.asList(commaList.split("\\s*,\\s*"));
} else if (obj instanceof String[]) {
return Arrays.asList((String[]) obj);
}
} catch (Exception e) {
throw new IllegalArgumentException("Collection of strings could not be parsed: key=" + propertyKey + ", value=" + obj, e);
}
// unknown type
throw new IllegalArgumentException("Collection of strings could not be parsed: key=" + propertyKey + ", value=" + obj);
}
return defaultValue;
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rhuss/jolokia | agent/core/src/main/java/org/jolokia/config/Configuration.java | Configuration.getProcessingParameters | public ProcessingParameters getProcessingParameters(Map<String,String> pParams) {
"""
Get processing parameters from a string-string map
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if (key.isRequestConfig() && !procParams.containsKey(key)) {
procParams.put(key,entry.getValue());
}
}
return new ProcessingParameters(procParams,pParams.get(PATH_QUERY_PARAM));
} | java | public ProcessingParameters getProcessingParameters(Map<String,String> pParams) {
Map<ConfigKey,String> procParams = ProcessingParameters.convertToConfigMap(pParams);
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ConfigKey key = entry.getKey();
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deeplearning4j/deeplearning4j | nd4j/nd4j-backends/nd4j-api-parent/nd4j-api/src/main/java/org/nd4j/linalg/dataset/api/preprocessor/serializer/NormalizerSerializer.java | NormalizerSerializer.parseHeader | private Header parseHeader(InputStream stream) throws IOException, ClassNotFoundException {
"""
Parse the data header
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@return the parsed header with information about the contents
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}
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//noinspection unchecked
return new Header(type, (Class<? extends NormalizerSerializerStrategy>) Class.forName(strategyClassName));
} else {
return new Header(type, null);
}
} | java | private Header parseHeader(InputStream stream) throws IOException, ClassNotFoundException {
DataInputStream dis = new DataInputStream(stream);
// Check if the stream starts with the expected header
String header = dis.readUTF();
if (!header.equals(HEADER)) {
throw new IllegalArgumentException(
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String strategyClassName = dis.readUTF();
//noinspection unchecked
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} else {
return new Header(type, null);
}
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mercadopago/dx-java | src/main/java/com/mercadopago/core/MPBase.java | MPBase.getAnnotatedMethod | private static AnnotatedElement getAnnotatedMethod(Class clazz, String methodName) throws MPException {
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Iterates over the methods of a class and returns the one matching the method name passed
@param methodName a String with the name of the method to be recuperated
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} | java | private static AnnotatedElement getAnnotatedMethod(Class clazz, String methodName) throws MPException {
for (Method method : clazz.getDeclaredMethods()) {
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netscaler/nitro | src/main/java/com/citrix/netscaler/nitro/resource/config/autoscale/autoscaleaction.java | autoscaleaction.get | public static autoscaleaction get(nitro_service service, String name) throws Exception {
"""
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"""
autoscaleaction obj = new autoscaleaction();
obj.set_name(name);
autoscaleaction response = (autoscaleaction) obj.get_resource(service);
return response;
} | java | public static autoscaleaction get(nitro_service service, String name) throws Exception{
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obj.set_name(name);
autoscaleaction response = (autoscaleaction) obj.get_resource(service);
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Azure/azure-sdk-for-java | cognitiveservices/data-plane/language/luis/authoring/src/main/java/com/microsoft/azure/cognitiveservices/language/luis/authoring/implementation/PermissionsImpl.java | PermissionsImpl.addWithServiceResponseAsync | public Observable<ServiceResponse<OperationStatus>> addWithServiceResponseAsync(UUID appId, AddPermissionsOptionalParameter addOptionalParameter) {
"""
Adds a user to the allowed list of users to access this LUIS application. Users are added using their email address.
@param appId The application ID.
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}
final String email = addOptionalParameter != null ? addOptionalParameter.email() : null;
return addWithServiceResponseAsync(appId, email);
} | java | public Observable<ServiceResponse<OperationStatus>> addWithServiceResponseAsync(UUID appId, AddPermissionsOptionalParameter addOptionalParameter) {
if (this.client.endpoint() == null) {
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}
if (appId == null) {
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}
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jlinn/quartz-redis-jobstore | src/main/java/net/joelinn/quartz/jobstore/RedisJobStore.java | RedisJobStore.doWithLock | private <T> T doWithLock(LockCallback<T> callback) throws JobPersistenceException {
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Perform Redis operations while possessing lock
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thinkaurelius/titan | titan-core/src/main/java/com/thinkaurelius/titan/diskstorage/Backend.java | Backend.beginTransaction | public BackendTransaction beginTransaction(TransactionConfiguration configuration, KeyInformation.Retriever indexKeyRetriever) throws BackendException {
"""
Opens a new transaction against all registered backend system wrapped in one {@link BackendTransaction}.
@return
@throws BackendException
"""
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// Index transactions
Map<String, IndexTransaction> indexTx = new HashMap<String, IndexTransaction>(indexes.size());
for (Map.Entry<String, IndexProvider> entry : indexes.entrySet()) {
indexTx.put(entry.getKey(), new IndexTransaction(entry.getValue(), indexKeyRetriever.get(entry.getKey()), configuration, maxWriteTime));
}
return new BackendTransaction(cacheTx, configuration, storeFeatures,
edgeStore, indexStore, txLogStore,
maxReadTime, indexTx, threadPool);
} | java | public BackendTransaction beginTransaction(TransactionConfiguration configuration, KeyInformation.Retriever indexKeyRetriever) throws BackendException {
StoreTransaction tx = storeManagerLocking.beginTransaction(configuration);
// Cache
CacheTransaction cacheTx = new CacheTransaction(tx, storeManagerLocking, bufferSize, maxWriteTime, configuration.hasEnabledBatchLoading());
// Index transactions
Map<String, IndexTransaction> indexTx = new HashMap<String, IndexTransaction>(indexes.size());
for (Map.Entry<String, IndexProvider> entry : indexes.entrySet()) {
indexTx.put(entry.getKey(), new IndexTransaction(entry.getValue(), indexKeyRetriever.get(entry.getKey()), configuration, maxWriteTime));
}
return new BackendTransaction(cacheTx, configuration, storeFeatures,
edgeStore, indexStore, txLogStore,
maxReadTime, indexTx, threadPool);
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sdl/odata | odata_renderer/src/main/java/com/sdl/odata/renderer/json/writer/JsonWriter.java | JsonWriter.writeFeed | public String writeFeed(List<?> entities, String contextUrl, Map<String, Object> meta)
throws ODataRenderException {
"""
Write a list of entities (feed) to the JSON stream.
@param entities The list of entities to fill in the JSON stream.
@param contextUrl The 'Context URL' to write.
@param meta Additional metadata for the writer.
@return the rendered feed.
@throws ODataRenderException In case it is not possible to write to the JSON stream.
"""
this.contextURL = checkNotNull(contextUrl);
try {
return writeJson(entities, meta);
} catch (IOException | IllegalAccessException | NoSuchFieldException
| ODataEdmException | ODataRenderException e) {
LOG.error("Not possible to marshall feed stream JSON");
throw new ODataRenderException("Not possible to marshall feed stream JSON: ", e);
}
} | java | public String writeFeed(List<?> entities, String contextUrl, Map<String, Object> meta)
throws ODataRenderException {
this.contextURL = checkNotNull(contextUrl);
try {
return writeJson(entities, meta);
} catch (IOException | IllegalAccessException | NoSuchFieldException
| ODataEdmException | ODataRenderException e) {
LOG.error("Not possible to marshall feed stream JSON");
throw new ODataRenderException("Not possible to marshall feed stream JSON: ", e);
}
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before/quality-check | modules/quality-check/src/main/java/net/sf/qualitycheck/Check.java | Check.noNullElements | @ArgumentsChecked
@Throws( {
"""
Ensures that an array does not contain {@code null}.
<p>
We recommend to use the overloaded method {@link Check#noNullElements(Object[], String)} and pass as second
argument the name of the parameter to enhance the exception message.
@param array
reference to an array
@return the passed reference which contains no elements that are {@code null}
@throws IllegalNullElementsException
if the given argument {@code array} contains {@code null}
""" IllegalNullArgumentException.class, IllegalNullElementsException.class })
public static <T> T[] noNullElements(@Nonnull final T[] array) {
return noNullElements(array, EMPTY_ARGUMENT_NAME);
} | java | @ArgumentsChecked
@Throws({ IllegalNullArgumentException.class, IllegalNullElementsException.class })
public static <T> T[] noNullElements(@Nonnull final T[] array) {
return noNullElements(array, EMPTY_ARGUMENT_NAME);
} | [
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UrielCh/ovh-java-sdk | ovh-java-sdk-telephony/src/main/java/net/minidev/ovh/api/ApiOvhTelephony.java | ApiOvhTelephony.billingAccount_abbreviatedNumber_POST | public OvhAbbreviatedNumberGroup billingAccount_abbreviatedNumber_POST(String billingAccount, Long abbreviatedNumber, String destinationNumber, String name, String surname) throws IOException {
"""
Create a new abbreviated number for the billing account
REST: POST /telephony/{billingAccount}/abbreviatedNumber
@param name [required]
@param surname [required]
@param abbreviatedNumber [required] The abbreviated number which must start with "7" and must have a length of 3 or 4 digits
@param destinationNumber [required] The destination of the abbreviated number
@param billingAccount [required] The name of your billingAccount
"""
String qPath = "/telephony/{billingAccount}/abbreviatedNumber";
StringBuilder sb = path(qPath, billingAccount);
HashMap<String, Object>o = new HashMap<String, Object>();
addBody(o, "abbreviatedNumber", abbreviatedNumber);
addBody(o, "destinationNumber", destinationNumber);
addBody(o, "name", name);
addBody(o, "surname", surname);
String resp = exec(qPath, "POST", sb.toString(), o);
return convertTo(resp, OvhAbbreviatedNumberGroup.class);
} | java | public OvhAbbreviatedNumberGroup billingAccount_abbreviatedNumber_POST(String billingAccount, Long abbreviatedNumber, String destinationNumber, String name, String surname) throws IOException {
String qPath = "/telephony/{billingAccount}/abbreviatedNumber";
StringBuilder sb = path(qPath, billingAccount);
HashMap<String, Object>o = new HashMap<String, Object>();
addBody(o, "abbreviatedNumber", abbreviatedNumber);
addBody(o, "destinationNumber", destinationNumber);
addBody(o, "name", name);
addBody(o, "surname", surname);
String resp = exec(qPath, "POST", sb.toString(), o);
return convertTo(resp, OvhAbbreviatedNumberGroup.class);
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Netflix/servo | servo-core/src/main/java/com/netflix/servo/monitor/Monitors.java | Monitors.isObjectRegistered | public static boolean isObjectRegistered(String id, Object obj) {
"""
Check whether an object is currently registered with the default registry.
"""
return DefaultMonitorRegistry.getInstance().isRegistered(newObjectMonitor(id, obj));
} | java | public static boolean isObjectRegistered(String id, Object obj) {
return DefaultMonitorRegistry.getInstance().isRegistered(newObjectMonitor(id, obj));
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nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/gui/TextField.java | TextField.doUndo | protected void doUndo(int oldCursorPos, String oldText) {
"""
Do the undo of the paste, overrideable for custom behaviour
@param oldCursorPos before the paste
@param oldText The text before the last paste
"""
if (oldText != null) {
setText(oldText);
setCursorPos(oldCursorPos);
}
} | java | protected void doUndo(int oldCursorPos, String oldText) {
if (oldText != null) {
setText(oldText);
setCursorPos(oldCursorPos);
}
} | [
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pavlospt/RxFile | rxfile/src/main/java/com/pavlospt/rxfile/RxFile.java | RxFile.getThumbnail | public static Observable<Bitmap> getThumbnail(Context context, Uri uri, int requiredWidth,
int requiredHeight) {
"""
/*
Get a thumbnail from the provided Image or Video Uri in the specified size.
"""
return getThumbnailFromUriWithSize(context, uri, requiredWidth, requiredHeight);
} | java | public static Observable<Bitmap> getThumbnail(Context context, Uri uri, int requiredWidth,
int requiredHeight) {
return getThumbnailFromUriWithSize(context, uri, requiredWidth, requiredHeight);
} | [
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Mangopay/mangopay2-java-sdk | src/main/java/com/mangopay/core/RestTool.java | RestTool.addRequestHttpHeader | public void addRequestHttpHeader(final String key, final String value) {
"""
Adds HTTP header into the request.
@param key Header name.
@param value Header value.
"""
addRequestHttpHeader(new HashMap<String, String>() {{
put(key, value);
}});
} | java | public void addRequestHttpHeader(final String key, final String value) {
addRequestHttpHeader(new HashMap<String, String>() {{
put(key, value);
}});
} | [
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OpenLiberty/open-liberty | dev/com.ibm.ws.tx.embeddable/src/com/ibm/tx/jta/embeddable/impl/EmbeddableTranManagerSet.java | EmbeddableTranManagerSet.startInactivityTimer | public boolean startInactivityTimer (Transaction t, InactivityTimer iat) {
"""
Start an inactivity timer and call alarm method of parameter when
timeout expires.
Returns false if transaction is not active.
@param t Transaction associated with this timer.
@param iat callback object to be notified when timer expires.
@return boolean to indicate whether timer started
"""
if (t != null)
return ((EmbeddableTransactionImpl) t).startInactivityTimer(iat);
return false;
} | java | public boolean startInactivityTimer (Transaction t, InactivityTimer iat)
{
if (t != null)
return ((EmbeddableTransactionImpl) t).startInactivityTimer(iat);
return false;
} | [
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LGoodDatePicker/LGoodDatePicker | Project/src/main/java/com/github/lgooddatepicker/components/DatePickerSettings.java | DatePickerSettings.zApplyAllowKeyboardEditing | void zApplyAllowKeyboardEditing() {
"""
zApplyAllowKeyboardEditing, This applies the named setting to the parent component.
"""
if (parentDatePicker == null) {
return;
}
// Set the editability of the date picker text field.
parentDatePicker.getComponentDateTextField().setEditable(allowKeyboardEditing);
// Set the text field border color based on whether the text field is editable.
Color textFieldBorderColor = (allowKeyboardEditing)
? InternalConstants.colorEditableTextFieldBorder
: InternalConstants.colorNotEditableTextFieldBorder;
parentDatePicker.getComponentDateTextField().setBorder(new CompoundBorder(
new MatteBorder(1, 1, 1, 1, textFieldBorderColor), new EmptyBorder(1, 3, 2, 2)));
} | java | void zApplyAllowKeyboardEditing() {
if (parentDatePicker == null) {
return;
}
// Set the editability of the date picker text field.
parentDatePicker.getComponentDateTextField().setEditable(allowKeyboardEditing);
// Set the text field border color based on whether the text field is editable.
Color textFieldBorderColor = (allowKeyboardEditing)
? InternalConstants.colorEditableTextFieldBorder
: InternalConstants.colorNotEditableTextFieldBorder;
parentDatePicker.getComponentDateTextField().setBorder(new CompoundBorder(
new MatteBorder(1, 1, 1, 1, textFieldBorderColor), new EmptyBorder(1, 3, 2, 2)));
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GoogleCloudPlatform/appengine-plugins-core | src/main/java/com/google/cloud/tools/managedcloudsdk/components/SdkUpdater.java | SdkUpdater.newUpdater | public static SdkUpdater newUpdater(OsInfo.Name osName, Path gcloudPath) {
"""
Configure and create a new Updater instance.
@param gcloudPath path to gcloud in the Cloud SDK
@return a new configured Cloud SDK updater
"""
switch (osName) {
case WINDOWS:
return new SdkUpdater(
gcloudPath,
CommandRunner.newRunner(),
new WindowsBundledPythonCopier(gcloudPath, CommandCaller.newCaller()));
default:
return new SdkUpdater(gcloudPath, CommandRunner.newRunner(), null);
}
} | java | public static SdkUpdater newUpdater(OsInfo.Name osName, Path gcloudPath) {
switch (osName) {
case WINDOWS:
return new SdkUpdater(
gcloudPath,
CommandRunner.newRunner(),
new WindowsBundledPythonCopier(gcloudPath, CommandCaller.newCaller()));
default:
return new SdkUpdater(gcloudPath, CommandRunner.newRunner(), null);
}
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apache/incubator-gobblin | gobblin-modules/gobblin-sql/src/main/java/org/apache/gobblin/writer/commands/BaseJdbcBufferedInserter.java | BaseJdbcBufferedInserter.executeBatchInsert | protected void executeBatchInsert(final PreparedStatement pstmt) {
"""
Submits the user defined {@link #insertBatch(PreparedStatement)} call to the {@link Retryer} which takes care
of resubmitting the records according to {@link #WRITER_JDBC_INSERT_RETRY_TIMEOUT} and {@link #WRITER_JDBC_INSERT_RETRY_MAX_ATTEMPT}
when failure happens.
@param pstmt PreparedStatement object
"""
try {
// Need a Callable interface to be wrapped by Retryer.
this.retryer.wrap(new Callable<Boolean>() {
@Override
public Boolean call() throws Exception {
return insertBatch(pstmt);
}
}).call();
} catch (Exception e) {
throw new RuntimeException("Failed to insert.", e);
}
resetBatch();
} | java | protected void executeBatchInsert(final PreparedStatement pstmt) {
try {
// Need a Callable interface to be wrapped by Retryer.
this.retryer.wrap(new Callable<Boolean>() {
@Override
public Boolean call() throws Exception {
return insertBatch(pstmt);
}
}).call();
} catch (Exception e) {
throw new RuntimeException("Failed to insert.", e);
}
resetBatch();
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jbundle/jbundle | base/remote/src/main/java/org/jbundle/base/remote/proxy/TaskHolder.java | TaskHolder.getNextIntParam | public int getNextIntParam(InputStream in, String strName, Map<String, Object> properties) {
"""
Get the next (String) param.
@param strName The param name (in most implementations this is optional).
@return The next param as a string.
"""
return m_proxyTask.getNextIntParam(in, strName, properties);
} | java | public int getNextIntParam(InputStream in, String strName, Map<String, Object> properties)
{
return m_proxyTask.getNextIntParam(in, strName, properties);
} | [
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signit-wesign/java-sdk | src/main/java/cn/signit/sdk/util/HmacSignatureBuilder.java | HmacSignatureBuilder.isHashEqualsWithHex | public boolean isHashEqualsWithHex(String expectedSignatureHex, BuilderMode builderMode) {
"""
判断期望摘要是否与已构建的摘要相等.
@param expectedSignatureHex
传入的期望摘要16进制编码表示的字符串
@param builderMode
采用的构建模式
@return <code>true</code> - 期望摘要与已构建的摘要相等; <code>false</code> -
期望摘要与已构建的摘要不相等
@author zhd
@since 1.0.0
"""
try {
final byte[] signature = build(builderMode);
return MessageDigest.isEqual(signature, DatatypeConverter.parseHexBinary(expectedSignatureHex));
} catch (Throwable e) {
System.err.println(e.getMessage());
return false;
}
} | java | public boolean isHashEqualsWithHex(String expectedSignatureHex, BuilderMode builderMode) {
try {
final byte[] signature = build(builderMode);
return MessageDigest.isEqual(signature, DatatypeConverter.parseHexBinary(expectedSignatureHex));
} catch (Throwable e) {
System.err.println(e.getMessage());
return false;
}
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netty/netty | codec-http/src/main/java/io/netty/handler/codec/http/websocketx/WebSocketServerHandshakerFactory.java | WebSocketServerHandshakerFactory.newHandshaker | public WebSocketServerHandshaker newHandshaker(HttpRequest req) {
"""
Instances a new handshaker
@return A new WebSocketServerHandshaker for the requested web socket version. Null if web
socket version is not supported.
"""
CharSequence version = req.headers().get(HttpHeaderNames.SEC_WEBSOCKET_VERSION);
if (version != null) {
if (version.equals(WebSocketVersion.V13.toHttpHeaderValue())) {
// Version 13 of the wire protocol - RFC 6455 (version 17 of the draft hybi specification).
return new WebSocketServerHandshaker13(
webSocketURL, subprotocols, allowExtensions, maxFramePayloadLength, allowMaskMismatch);
} else if (version.equals(WebSocketVersion.V08.toHttpHeaderValue())) {
// Version 8 of the wire protocol - version 10 of the draft hybi specification.
return new WebSocketServerHandshaker08(
webSocketURL, subprotocols, allowExtensions, maxFramePayloadLength, allowMaskMismatch);
} else if (version.equals(WebSocketVersion.V07.toHttpHeaderValue())) {
// Version 8 of the wire protocol - version 07 of the draft hybi specification.
return new WebSocketServerHandshaker07(
webSocketURL, subprotocols, allowExtensions, maxFramePayloadLength, allowMaskMismatch);
} else {
return null;
}
} else {
// Assume version 00 where version header was not specified
return new WebSocketServerHandshaker00(webSocketURL, subprotocols, maxFramePayloadLength);
}
} | java | public WebSocketServerHandshaker newHandshaker(HttpRequest req) {
CharSequence version = req.headers().get(HttpHeaderNames.SEC_WEBSOCKET_VERSION);
if (version != null) {
if (version.equals(WebSocketVersion.V13.toHttpHeaderValue())) {
// Version 13 of the wire protocol - RFC 6455 (version 17 of the draft hybi specification).
return new WebSocketServerHandshaker13(
webSocketURL, subprotocols, allowExtensions, maxFramePayloadLength, allowMaskMismatch);
} else if (version.equals(WebSocketVersion.V08.toHttpHeaderValue())) {
// Version 8 of the wire protocol - version 10 of the draft hybi specification.
return new WebSocketServerHandshaker08(
webSocketURL, subprotocols, allowExtensions, maxFramePayloadLength, allowMaskMismatch);
} else if (version.equals(WebSocketVersion.V07.toHttpHeaderValue())) {
// Version 8 of the wire protocol - version 07 of the draft hybi specification.
return new WebSocketServerHandshaker07(
webSocketURL, subprotocols, allowExtensions, maxFramePayloadLength, allowMaskMismatch);
} else {
return null;
}
} else {
// Assume version 00 where version header was not specified
return new WebSocketServerHandshaker00(webSocketURL, subprotocols, maxFramePayloadLength);
}
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gallandarakhneorg/afc | core/maths/mathgeom/tobeincluded/src/d3/continuous/AbstractTriangle3F.java | AbstractTriangle3F.getPointOnGround | public Point3f getPointOnGround(double x, double y, CoordinateSystem3D system) {
"""
Replies the projection on the triangle that is representing a ground.
<p>
Assuming that the triangle is representing a face of a terrain/ground,
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The input of this function is the coordinate of a point on the horizontal plane.
@param x is the x-coordinate on point to project on the horizontal plane.
@param y is the y-coordinate of point to project on the horizontal plane.
@param system is the coordinate system to use for determining the up coordinate.
@return the position on the ground.
"""
assert(system!=null);
int idx = system.getHeightCoordinateIndex();
assert(idx==1 || idx==2);
FunctionalPoint3D p1 = this.getP1();
assert(p1!=null);
Vector3f v = (Vector3f) this.getNormal();
assert(v!=null);
if (idx==1 && v.getY()==0.)
return new Point3f(x, p1.getY(), y);
if (idx==2 && v.getZ()==0.)
return new Point3f(x, y, p1.getZ());
double d = -(v.getX() * p1.getX() + v.getY() * p1.getY() + v.getZ() * p1.getZ());
if (idx==2)
return new Point3f(x, y, -(v.getX() * x + v.getY() * y + d) / v.getZ());
return new Point3f(x, -(v.getX() * x + v.getZ() * y + d) / v.getY(), y);
} | java | public Point3f getPointOnGround(double x, double y, CoordinateSystem3D system) {
assert(system!=null);
int idx = system.getHeightCoordinateIndex();
assert(idx==1 || idx==2);
FunctionalPoint3D p1 = this.getP1();
assert(p1!=null);
Vector3f v = (Vector3f) this.getNormal();
assert(v!=null);
if (idx==1 && v.getY()==0.)
return new Point3f(x, p1.getY(), y);
if (idx==2 && v.getZ()==0.)
return new Point3f(x, y, p1.getZ());
double d = -(v.getX() * p1.getX() + v.getY() * p1.getY() + v.getZ() * p1.getZ());
if (idx==2)
return new Point3f(x, y, -(v.getX() * x + v.getY() * y + d) / v.getZ());
return new Point3f(x, -(v.getX() * x + v.getZ() * y + d) / v.getY(), y);
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kejunxia/AndroidMvc | library/poke/src/main/java/com/shipdream/lib/poke/Graph.java | Graph.recordVisitField | private void recordVisitField(Object object, Field objectField, Field field) {
"""
Records the field of a target object is visited
@param object The field holder
@param objectField The field which holds the object in its parent
@param field The field of the holder
"""
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visitedFields.put(object, bag);
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if (fields == null) {
fields = new HashSet<>();
bag.put(objectFiledKey, fields);
}
fields.add(field.toGenericString());
} | java | private void recordVisitField(Object object, Field objectField, Field field) {
Map<String, Set<String>> bag = visitedFields.get(object);
if (bag == null) {
bag = new HashMap<>();
visitedFields.put(object, bag);
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fields.add(field.toGenericString());
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lamydev/Android-Notification | core/src/zemin/notification/NotificationEntry.java | NotificationEntry.setCancelAction | public void setCancelAction(Action.OnActionListener listener, Bundle extra) {
"""
Set a action to be fired when this notification gets canceled.
@param listener
@param extra
"""
setCancelAction(listener, null, null, null, extra);
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alkacon/opencms-core | src/org/opencms/configuration/CmsSetNextRule.java | CmsSetNextRule.begin | @Override
public void begin(String namespace, String name, Attributes attributes) throws Exception {
"""
Process the start of this element.
@param attributes The attribute list for this element
@param namespace the namespace URI of the matching element, or an empty string if the parser is not namespace
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@throws Exception if something goes wrong
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Object[] parameters = new Object[m_paramCount];
for (int i = 0; i < parameters.length; i++) {
parameters[i] = null;
}
getDigester().pushParams(parameters);
}
} | java | @Override
public void begin(String namespace, String name, Attributes attributes) throws Exception {
// not now: 6.0.0
// digester.setLogger(CmsLog.getLog(digester.getClass()));
// Push an array to capture the parameter values if necessary
if (m_paramCount > 0) {
Object[] parameters = new Object[m_paramCount];
for (int i = 0; i < parameters.length; i++) {
parameters[i] = null;
}
getDigester().pushParams(parameters);
}
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thinkaurelius/faunus | src/main/java/com/thinkaurelius/faunus/FaunusPipeline.java | FaunusPipeline.linkOut | public FaunusPipeline linkOut(final String label, final String step) {
"""
Have the elements for the named step previous project an edge from the current vertex with provided label.
@param step the name of the step where the source vertices were
@param label the label of the edge to project
@return the extended FaunusPipeline
"""
return this.link(OUT, label, step, null);
} | java | public FaunusPipeline linkOut(final String label, final String step) {
return this.link(OUT, label, step, null);
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ngageoint/geopackage-core-java | src/main/java/mil/nga/geopackage/tiles/user/TileDaoUtils.java | TileDaoUtils.getZoomLevel | public static Long getZoomLevel(double[] widths, double[] heights,
List<TileMatrix> tileMatrices, double length) {
"""
Get the zoom level for the provided width and height in the default units
@param widths
sorted widths
@param heights
sorted heights
@param tileMatrices
tile matrices
@param length
in default units
@return tile matrix zoom level
"""
return getZoomLevel(widths, heights, tileMatrices, length, true);
} | java | public static Long getZoomLevel(double[] widths, double[] heights,
List<TileMatrix> tileMatrices, double length) {
return getZoomLevel(widths, heights, tileMatrices, length, true);
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code4everything/util | src/main/java/com/zhazhapan/util/dialog/Dialogs.java | Dialogs.showInputDialog | public static String showInputDialog(String title, String header, String content, String defaultValue) {
"""
弹出输入框
@param title 标题
@param header 信息头
@param content 内容
@param defaultValue 输入框默认值
@return 输入的内容
"""
TextInputDialog dialog = new TextInputDialog(defaultValue);
dialog.setTitle(title);
dialog.setHeaderText(header);
dialog.setContentText(content);
Optional<String> result = dialog.showAndWait();
return result.orElse(null);
} | java | public static String showInputDialog(String title, String header, String content, String defaultValue) {
TextInputDialog dialog = new TextInputDialog(defaultValue);
dialog.setTitle(title);
dialog.setHeaderText(header);
dialog.setContentText(content);
Optional<String> result = dialog.showAndWait();
return result.orElse(null);
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OpenLiberty/open-liberty | dev/com.ibm.ws.logging.hpel/src/com/ibm/websphere/logging/hpel/reader/HpelCBEFormatter.java | HpelCBEFormatter.createExtendedElement | private void createExtendedElement(StringBuilder sb, String edeName, String edeType, String edeValues) {
"""
Prints and extendedDataElement for CBE output
Formatter's time zone.
@param sb the string buffer the element will be added to
@param edeName the name of the extendedDataElement.
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"""
sb.append(lineSeparator).append(INDENT[0]).append("<extendedDataElements name=\"").append(edeName).append("\" type=\"").append(edeType).append("\">");
sb.append(lineSeparator).append(INDENT[1]).append("<values>").append(edeValues).append("</values>");
sb.append(lineSeparator).append(INDENT[0]).append("</extendedDataElements>");
} | java | private void createExtendedElement(StringBuilder sb, String edeName, String edeType, String edeValues) {
sb.append(lineSeparator).append(INDENT[0]).append("<extendedDataElements name=\"").append(edeName).append("\" type=\"").append(edeType).append("\">");
sb.append(lineSeparator).append(INDENT[1]).append("<values>").append(edeValues).append("</values>");
sb.append(lineSeparator).append(INDENT[0]).append("</extendedDataElements>");
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aspectran/aspectran | core/src/main/java/com/aspectran/core/context/rule/DispatchRule.java | DispatchRule.newInstance | public static DispatchRule newInstance(String name, String dispatcher, String contentType, String encoding) {
"""
Returns a new instance of DispatchRule.
@param name the dispatch name
@param dispatcher the id or class name of the view dispatcher bean
@param contentType the content type
@param encoding the character encoding
@return the dispatch rule
"""
return newInstance(name, dispatcher, contentType, encoding, null);
} | java | public static DispatchRule newInstance(String name, String dispatcher, String contentType, String encoding) {
return newInstance(name, dispatcher, contentType, encoding, null);
} | [
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wisdom-framework/wisdom | core/wisdom-maven-plugin/src/main/java/org/wisdom/maven/utils/ResourceCopy.java | ResourceCopy.copyTemplates | public static void copyTemplates(AbstractWisdomMojo mojo, MavenResourcesFiltering filtering) throws IOException {
"""
Copies the external templates from "src/main/templates" to "wisdom/templates". Copied resources are filtered.
@param mojo the mojo
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@throws IOException if a file cannot be copied
"""
File in = new File(mojo.basedir, Constants.TEMPLATES_SRC_DIR);
if (!in.exists()) {
return;
}
File out = new File(mojo.getWisdomRootDirectory(), Constants.TEMPLATES_DIR);
filterAndCopy(mojo, filtering, in, out);
} | java | public static void copyTemplates(AbstractWisdomMojo mojo, MavenResourcesFiltering filtering) throws IOException {
File in = new File(mojo.basedir, Constants.TEMPLATES_SRC_DIR);
if (!in.exists()) {
return;
}
File out = new File(mojo.getWisdomRootDirectory(), Constants.TEMPLATES_DIR);
filterAndCopy(mojo, filtering, in, out);
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stratosphere/stratosphere | stratosphere-runtime/src/main/java/eu/stratosphere/nephele/services/iomanager/BlockChannelReader.java | BlockChannelReader.readBlock | public void readBlock(MemorySegment segment) throws IOException {
"""
Issues a read request, which will asynchronously fill the given segment with the next block in the
underlying file channel. Once the read request is fulfilled, the segment will be added to this reader's
return queue.
@param segment The segment to read the block into.
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"""
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checkErroneous();
// write the current buffer and get the next one
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this.requestsNotReturned.incrementAndGet();
if (this.closed || this.requestQueue.isClosed()) {
// if we found ourselves closed after the counter increment,
// decrement the counter again and do not forward the request
this.requestsNotReturned.decrementAndGet();
throw new IOException("The reader has been closed.");
}
this.requestQueue.add(new SegmentReadRequest(this, segment));
} | java | public void readBlock(MemorySegment segment) throws IOException
{
// check the error state of this channel
checkErroneous();
// write the current buffer and get the next one
// the statements have to be in this order to avoid incrementing the counter
// after the channel has been closed
this.requestsNotReturned.incrementAndGet();
if (this.closed || this.requestQueue.isClosed()) {
// if we found ourselves closed after the counter increment,
// decrement the counter again and do not forward the request
this.requestsNotReturned.decrementAndGet();
throw new IOException("The reader has been closed.");
}
this.requestQueue.add(new SegmentReadRequest(this, segment));
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Stratio/bdt | src/main/java/com/stratio/qa/specs/CommonG.java | CommonG.evaluateJSONElementOperation | public void evaluateJSONElementOperation(Object o, String condition, String result) throws Exception {
"""
Evaluate an expression.
<p>
Object o could be a string or a list.
@param o object to be evaluated
@param condition condition to compare
@param result expected result
"""
if (o instanceof String) {
String value = (String) o;
switch (condition) {
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assertThat(value).as("Evaluate JSONPath does not match with proposed value").isEqualTo(result);
break;
case "not equal":
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break;
case "contains":
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break;
case "does not contain":
assertThat(value).as("Evaluate JSONPath contain proposed value").doesNotContain(result);
break;
case "size":
JsonValue jsonObject = JsonValue.readHjson(value);
if (jsonObject.isArray()) {
assertThat(jsonObject.asArray()).as("Keys size does not match").hasSize(Integer.parseInt(result));
} else {
Assertions.fail("Expected array for size operation check");
}
break;
default:
Assertions.fail("Not implemented condition");
break;
}
} else if (o instanceof List) {
List<String> keys = (List<String>) o;
switch (condition) {
case "contains":
assertThat(keys).as("Keys does not contain that name").contains(result);
break;
case "size":
assertThat(keys).as("Keys size does not match").hasSize(Integer.parseInt(result));
break;
default:
Assertions.fail("Operation not implemented for JSON keys");
}
}
} | java | public void evaluateJSONElementOperation(Object o, String condition, String result) throws Exception {
if (o instanceof String) {
String value = (String) o;
switch (condition) {
case "equal":
assertThat(value).as("Evaluate JSONPath does not match with proposed value").isEqualTo(result);
break;
case "not equal":
assertThat(value).as("Evaluate JSONPath match with proposed value").isNotEqualTo(result);
break;
case "contains":
assertThat(value).as("Evaluate JSONPath does not contain proposed value").contains(result);
break;
case "does not contain":
assertThat(value).as("Evaluate JSONPath contain proposed value").doesNotContain(result);
break;
case "size":
JsonValue jsonObject = JsonValue.readHjson(value);
if (jsonObject.isArray()) {
assertThat(jsonObject.asArray()).as("Keys size does not match").hasSize(Integer.parseInt(result));
} else {
Assertions.fail("Expected array for size operation check");
}
break;
default:
Assertions.fail("Not implemented condition");
break;
}
} else if (o instanceof List) {
List<String> keys = (List<String>) o;
switch (condition) {
case "contains":
assertThat(keys).as("Keys does not contain that name").contains(result);
break;
case "size":
assertThat(keys).as("Keys size does not match").hasSize(Integer.parseInt(result));
break;
default:
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}
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lessthanoptimal/ejml | main/ejml-ddense/src/org/ejml/dense/row/CommonOps_DDRM.java | CommonOps_DDRM.multAddTransA | public static void multAddTransA(DMatrix1Row a , DMatrix1Row b , DMatrix1Row c ) {
"""
<p>
Performs the following operation:<br>
<br>
c = c + a<sup>T</sup> * b<br>
c<sub>ij</sub> = c<sub>ij</sub> + ∑<sub>k=1:n</sub> { a<sub>ki</sub> * b<sub>kj</sub>}
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@param a The left matrix in the multiplication operation. Not modified.
@param b The right matrix in the multiplication operation. Not modified.
@param c Where the results of the operation are stored. Modified.
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if( b.numCols == 1 ) {
if( a.numCols >= EjmlParameters.MULT_COLUMN_SWITCH ) {
MatrixVectorMult_DDRM.multAddTransA_reorder(a,b,c);
} else {
MatrixVectorMult_DDRM.multAddTransA_small(a,b,c);
}
} else {
if( a.numCols >= EjmlParameters.MULT_COLUMN_SWITCH ||
b.numCols >= EjmlParameters.MULT_COLUMN_SWITCH ) {
MatrixMatrixMult_DDRM.multAddTransA_reorder(a, b, c);
} else {
MatrixMatrixMult_DDRM.multAddTransA_small(a, b, c);
}
}
} | java | public static void multAddTransA(DMatrix1Row a , DMatrix1Row b , DMatrix1Row c )
{
if( b.numCols == 1 ) {
if( a.numCols >= EjmlParameters.MULT_COLUMN_SWITCH ) {
MatrixVectorMult_DDRM.multAddTransA_reorder(a,b,c);
} else {
MatrixVectorMult_DDRM.multAddTransA_small(a,b,c);
}
} else {
if( a.numCols >= EjmlParameters.MULT_COLUMN_SWITCH ||
b.numCols >= EjmlParameters.MULT_COLUMN_SWITCH ) {
MatrixMatrixMult_DDRM.multAddTransA_reorder(a, b, c);
} else {
MatrixMatrixMult_DDRM.multAddTransA_small(a, b, c);
}
}
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lievendoclo/Valkyrie-RCP | valkyrie-rcp-core/src/main/java/org/valkyriercp/form/builder/TableFormBuilder.java | TableFormBuilder.addPasswordField | public JComponent[] addPasswordField(String fieldName, String attributes) {
"""
Adds the field to the form by using a password component. {@link #createPasswordField(String)} is used to create
the component for the password field
@param fieldName
the name of the field to add
@param attributes
optional layout attributes for the password component. See {@link TableLayoutBuilder} for syntax
details
@return an array containing the label and the password component which where added to the form
@see #createPasswordField(String)
"""
return addBinding(createBinding(fieldName, createPasswordField(fieldName)), attributes, getLabelAttributes());
} | java | public JComponent[] addPasswordField(String fieldName, String attributes) {
return addBinding(createBinding(fieldName, createPasswordField(fieldName)), attributes, getLabelAttributes());
} | [
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matthewhorridge/owlapi-gwt | owlapi-gwt-serialization/src/main/java/uk/ac/manchester/cs/owl/owlapi/OWLTransitiveObjectPropertyAxiomImpl_CustomFieldSerializer.java | OWLTransitiveObjectPropertyAxiomImpl_CustomFieldSerializer.deserializeInstance | @Override
public void deserializeInstance(SerializationStreamReader streamReader, OWLTransitiveObjectPropertyAxiomImpl instance) throws SerializationException {
"""
Deserializes the content of the object from the
{@link com.google.gwt.user.client.rpc.SerializationStreamReader}.
@param streamReader the {@link com.google.gwt.user.client.rpc.SerializationStreamReader} to read the
object's content from
@param instance the object instance to deserialize
@throws com.google.gwt.user.client.rpc.SerializationException
if the deserialization operation is not
successful
"""
deserialize(streamReader, instance);
} | java | @Override
public void deserializeInstance(SerializationStreamReader streamReader, OWLTransitiveObjectPropertyAxiomImpl instance) throws SerializationException {
deserialize(streamReader, instance);
} | [
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exoplatform/jcr | exo.jcr.component.core/src/main/java/org/exoplatform/services/jcr/impl/dataflow/persistent/WorkspacePersistentDataManager.java | WorkspacePersistentDataManager.checkSameNameSibling | private void checkSameNameSibling(NodeData node, WorkspaceStorageConnection con, final Set<QPath> addedNodes)
throws RepositoryException {
"""
Check if given node path contains index higher 1 and if yes if same-name sibling exists in
persistence or in current changes log.
"""
if (node.getQPath().getIndex() > 1)
{
// check if an older same-name sibling exists
// the check is actual for all operations including delete
final QPathEntry[] path = node.getQPath().getEntries();
final QPathEntry[] siblingPath = new QPathEntry[path.length];
final int li = path.length - 1;
System.arraycopy(path, 0, siblingPath, 0, li);
siblingPath[li] = new QPathEntry(path[li], path[li].getIndex() - 1);
if (addedNodes.contains(new QPath(siblingPath)))
{
// current changes log has the older same-name sibling
return;
}
else
{
// check in persistence
if (dataContainer.isCheckSNSNewConnection())
{
final WorkspaceStorageConnection acon = dataContainer.openConnection();
try
{
checkPersistedSNS(node, acon);
}
finally
{
acon.close();
}
}
else
{
checkPersistedSNS(node, con);
}
}
}
} | java | private void checkSameNameSibling(NodeData node, WorkspaceStorageConnection con, final Set<QPath> addedNodes)
throws RepositoryException
{
if (node.getQPath().getIndex() > 1)
{
// check if an older same-name sibling exists
// the check is actual for all operations including delete
final QPathEntry[] path = node.getQPath().getEntries();
final QPathEntry[] siblingPath = new QPathEntry[path.length];
final int li = path.length - 1;
System.arraycopy(path, 0, siblingPath, 0, li);
siblingPath[li] = new QPathEntry(path[li], path[li].getIndex() - 1);
if (addedNodes.contains(new QPath(siblingPath)))
{
// current changes log has the older same-name sibling
return;
}
else
{
// check in persistence
if (dataContainer.isCheckSNSNewConnection())
{
final WorkspaceStorageConnection acon = dataContainer.openConnection();
try
{
checkPersistedSNS(node, acon);
}
finally
{
acon.close();
}
}
else
{
checkPersistedSNS(node, con);
}
}
}
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ksclarke/freelib-utils | src/main/java/info/freelibrary/util/FileUtils.java | FileUtils.sizeFromBytes | public static String sizeFromBytes(final long aByteCount, final boolean aAbbreviatedLabel) {
"""
Returns a human readable size from a large number of bytes. You can specify that the human readable size use an
abbreviated label (e.g., GB or MB).
@param aByteCount A large number of bytes
@param aAbbreviatedLabel Whether the label should be abbreviated
@return A human readable size
"""
long count;
if ((count = aByteCount / 1073741824) > 0) {
return count + (aAbbreviatedLabel ? " GB" : " gigabytes");
} else if ((count = aByteCount / 1048576) > 0) {
return count + (aAbbreviatedLabel ? " MB" : " megabytes");
} else if ((count = aByteCount / 1024) > 0) {
return count + (aAbbreviatedLabel ? " KB" : " kilobytes");
}
return count + (aAbbreviatedLabel ? " B" : " bytes");
} | java | public static String sizeFromBytes(final long aByteCount, final boolean aAbbreviatedLabel) {
long count;
if ((count = aByteCount / 1073741824) > 0) {
return count + (aAbbreviatedLabel ? " GB" : " gigabytes");
} else if ((count = aByteCount / 1048576) > 0) {
return count + (aAbbreviatedLabel ? " MB" : " megabytes");
} else if ((count = aByteCount / 1024) > 0) {
return count + (aAbbreviatedLabel ? " KB" : " kilobytes");
}
return count + (aAbbreviatedLabel ? " B" : " bytes");
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... | train | https://github.com/ksclarke/freelib-utils/blob/54e822ae4c11b3d74793fd82a1a535ffafffaf45/src/main/java/info/freelibrary/util/FileUtils.java#L553-L565 |
fuinorg/event-store-commons | spi/src/main/java/org/fuin/esc/spi/Data.java | Data.unmarshalContent | @SuppressWarnings("unchecked")
public final <T> T unmarshalContent(final JAXBContext ctx) {
"""
Unmarshals the content into an object. Content is required to be
"application/xml", "application/json" or "text/plain".
@param ctx
In case the XML JAXB unmarshalling is used, you have to pass
the JAXB context here.
@return Object created from content.
@param <T>
Type expected to be returned.
"""
if (!(isJson() || isXml() || isText())) {
throw new IllegalStateException(
"Can only unmarshal JSON, XML or TEXT content, not: "
+ mimeType);
}
// We can only handle JSON...
if (isJson()) {
try {
try (final JsonReader reader = Json.createReader(new StringReader(content))) {
return (T) reader.readObject();
}
} catch (final RuntimeException ex) {
throw new RuntimeException(
"Error parsing json content: '" + content + "'", ex);
}
}
// ...or XML
if (isXml()) {
try {
return unmarshal(ctx, content, null);
} catch (final RuntimeException ex) {
throw new RuntimeException(
"Error parsing xml content: '" + content + "'", ex);
}
}
// ...or TEXT
return (T) content;
} | java | @SuppressWarnings("unchecked")
public final <T> T unmarshalContent(final JAXBContext ctx) {
if (!(isJson() || isXml() || isText())) {
throw new IllegalStateException(
"Can only unmarshal JSON, XML or TEXT content, not: "
+ mimeType);
}
// We can only handle JSON...
if (isJson()) {
try {
try (final JsonReader reader = Json.createReader(new StringReader(content))) {
return (T) reader.readObject();
}
} catch (final RuntimeException ex) {
throw new RuntimeException(
"Error parsing json content: '" + content + "'", ex);
}
}
// ...or XML
if (isXml()) {
try {
return unmarshal(ctx, content, null);
} catch (final RuntimeException ex) {
throw new RuntimeException(
"Error parsing xml content: '" + content + "'", ex);
}
}
// ...or TEXT
return (T) content;
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aws/aws-sdk-java | aws-java-sdk-iotjobsdataplane/src/main/java/com/amazonaws/services/iotjobsdataplane/model/JobExecution.java | JobExecution.withStatusDetails | public JobExecution withStatusDetails(java.util.Map<String, String> statusDetails) {
"""
<p>
A collection of name/value pairs that describe the status of the job execution.
</p>
@param statusDetails
A collection of name/value pairs that describe the status of the job execution.
@return Returns a reference to this object so that method calls can be chained together.
"""
setStatusDetails(statusDetails);
return this;
} | java | public JobExecution withStatusDetails(java.util.Map<String, String> statusDetails) {
setStatusDetails(statusDetails);
return this;
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SourcePond/fileobserver | fileobserver-impl/src/main/java/ch/sourcepond/io/fileobserver/impl/directory/DirectoryFactory.java | DirectoryFactory.newKey | DispatchKey newKey(final Object pDirectoryKey, final Path pRelativePath) {
"""
<p><em>INTERNAL API, only ot be used in class hierarchy</em></p>
<p>
Creates a new {@link DispatchKey} based on the directory-key and
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@param pDirectoryKey Directory-key, must not be {@code null}
@param pRelativePath Relative path, must not be {@code null}
@return New file-key, never {@code null}
"""
return fileKeyFactory.newKey(pDirectoryKey, pRelativePath);
} | java | DispatchKey newKey(final Object pDirectoryKey, final Path pRelativePath) {
return fileKeyFactory.newKey(pDirectoryKey, pRelativePath);
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jenkinsci/jenkins | core/src/main/java/jenkins/model/Jenkins.java | Jenkins.doLoginEntry | public void doLoginEntry( StaplerRequest req, StaplerResponse rsp ) throws IOException {
"""
Called once the user logs in. Just forward to the top page.
Used only by {@link LegacySecurityRealm}.
"""
if(req.getUserPrincipal()==null) {
rsp.sendRedirect2("noPrincipal");
return;
}
// TODO fire something in SecurityListener?
String from = req.getParameter("from");
if(from!=null && from.startsWith("/") && !from.equals("/loginError")) {
rsp.sendRedirect2(from); // I'm bit uncomfortable letting users redirected to other sites, make sure the URL falls into this domain
return;
}
String url = AbstractProcessingFilter.obtainFullRequestUrl(req);
if(url!=null) {
// if the login redirect is initiated by Acegi
// this should send the user back to where s/he was from.
rsp.sendRedirect2(url);
return;
}
rsp.sendRedirect2(".");
} | java | public void doLoginEntry( StaplerRequest req, StaplerResponse rsp ) throws IOException {
if(req.getUserPrincipal()==null) {
rsp.sendRedirect2("noPrincipal");
return;
}
// TODO fire something in SecurityListener?
String from = req.getParameter("from");
if(from!=null && from.startsWith("/") && !from.equals("/loginError")) {
rsp.sendRedirect2(from); // I'm bit uncomfortable letting users redirected to other sites, make sure the URL falls into this domain
return;
}
String url = AbstractProcessingFilter.obtainFullRequestUrl(req);
if(url!=null) {
// if the login redirect is initiated by Acegi
// this should send the user back to where s/he was from.
rsp.sendRedirect2(url);
return;
}
rsp.sendRedirect2(".");
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nohana/Amalgam | amalgam/src/main/java/com/amalgam/os/BundleUtils.java | BundleUtils.optParcelableArray | @Nullable
public static Parcelable[] optParcelableArray(@Nullable Bundle bundle, @Nullable String key) {
"""
Returns a optional {@link android.os.Parcelable} array value. In other words, returns the value mapped by key if it exists and is a {@link android.os.Parcelable} array.
The bundle argument is allowed to be {@code null}. If the bundle is null, this method returns null.
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@param key a key for the value.
@return a {@link android.os.Parcelable} array value if exists, null otherwise.
@see android.os.Bundle#getParcelableArray(String)
"""
return optParcelableArray(bundle, key, null);
} | java | @Nullable
public static Parcelable[] optParcelableArray(@Nullable Bundle bundle, @Nullable String key) {
return optParcelableArray(bundle, key, null);
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lucee/Lucee | core/src/main/java/lucee/runtime/interpreter/CFMLExpressionInterpreter.java | CFMLExpressionInterpreter.expoOp | private Ref expoOp() throws PageException {
"""
Transfomiert den Exponent Operator (^,exp). Im Gegensatz zu CFMX , werden die Zeichen " exp "
auch als Exponent anerkannt. <br />
EBNF:<br />
<code>clip {("exp"|"^") spaces clip};</code>
@return CFXD Element
@throws PageException
"""
Ref ref = unaryOp();
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cfml.removeSpace();
ref = new Exp(ref, unaryOp(), limited);
}
return ref;
} | java | private Ref expoOp() throws PageException {
Ref ref = unaryOp();
while (cfml.isValidIndex() && (cfml.forwardIfCurrent('^') || cfml.forwardIfCurrent("exp"))) {
cfml.removeSpace();
ref = new Exp(ref, unaryOp(), limited);
}
return ref;
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openbase/jul | exception/src/main/java/org/openbase/jul/exception/printer/ExceptionPrinter.java | ExceptionPrinter.printHistory | public static <T extends Throwable> void printHistory(final String message, T th, final Logger logger) {
"""
Print Exception messages without stack trace in non debug mode. Method prints recursive all messages of the given exception stack to get a history overview of the causes. In verbose mode (app
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@param <T> Exception type
@param message the reason why this exception occurs.
@param th exception cause.
@param logger
"""
printHistory(new CouldNotPerformException(message, th), logger, LogLevel.ERROR);
} | java | public static <T extends Throwable> void printHistory(final String message, T th, final Logger logger) {
printHistory(new CouldNotPerformException(message, th), logger, LogLevel.ERROR);
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optimaize/language-detector | src/main/java/com/optimaize/langdetect/profiles/LanguageProfileWriter.java | LanguageProfileWriter.writeToDirectory | public void writeToDirectory(@NotNull LanguageProfile languageProfile, @NotNull File fullPath) throws IOException {
"""
Writes a {@link LanguageProfile} to a folder using the language name as the file name.
@param fullPath Must be an existing writable directory path.
@throws java.io.IOException if such a file name exists already.
"""
if (!fullPath.exists()) {
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}
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File file = new File(fullPath.getAbsolutePath()+"/"+languageProfile.getLocale());
if (file.exists()) {
throw new IOException("File exists already, refusing to overwrite: "+file);
}
try (FileOutputStream output = new FileOutputStream(file)) {
write(languageProfile, output);
}
} | java | public void writeToDirectory(@NotNull LanguageProfile languageProfile, @NotNull File fullPath) throws IOException {
if (!fullPath.exists()) {
throw new IOException("Path does not exist: "+fullPath);
}
if (!fullPath.canWrite()) {
throw new IOException("Path not writable: "+fullPath);
}
File file = new File(fullPath.getAbsolutePath()+"/"+languageProfile.getLocale());
if (file.exists()) {
throw new IOException("File exists already, refusing to overwrite: "+file);
}
try (FileOutputStream output = new FileOutputStream(file)) {
write(languageProfile, output);
}
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PinaeOS/nala | src/main/java/org/pinae/nala/xb/marshal/parser/ObjectParser.java | ObjectParser.parseAttributeValue | protected AttributeConfig parseAttributeValue(String fieldType, String name, Object value) {
"""
根据字段类型解析对象之并构建属性
@param fieldType 字段类型
@param name 属性配置名称
@param value 属性配置值
@return 属性配置信息
"""
value = parseValue(fieldType, value);
if (value != null) {
AttributeConfig attributeConfig = new AttributeConfig();
attributeConfig.setName(name);
attributeConfig.setValue(value.toString());
return attributeConfig;
}
return null;
} | java | protected AttributeConfig parseAttributeValue(String fieldType, String name, Object value) {
value = parseValue(fieldType, value);
if (value != null) {
AttributeConfig attributeConfig = new AttributeConfig();
attributeConfig.setName(name);
attributeConfig.setValue(value.toString());
return attributeConfig;
}
return null;
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bitcoinj/bitcoinj | core/src/main/java/org/bitcoinj/core/TxConfidenceTable.java | TxConfidenceTable.getOrCreate | public TransactionConfidence getOrCreate(Sha256Hash hash) {
"""
Returns the {@link TransactionConfidence} for the given hash if we have downloaded it, or null if that tx hash
is unknown to the system at this time.
"""
checkNotNull(hash);
lock.lock();
try {
WeakConfidenceReference reference = table.get(hash);
if (reference != null) {
TransactionConfidence confidence = reference.get();
if (confidence != null)
return confidence;
}
TransactionConfidence newConfidence = confidenceFactory.createConfidence(hash);
table.put(hash, new WeakConfidenceReference(newConfidence, referenceQueue));
return newConfidence;
} finally {
lock.unlock();
}
} | java | public TransactionConfidence getOrCreate(Sha256Hash hash) {
checkNotNull(hash);
lock.lock();
try {
WeakConfidenceReference reference = table.get(hash);
if (reference != null) {
TransactionConfidence confidence = reference.get();
if (confidence != null)
return confidence;
}
TransactionConfidence newConfidence = confidenceFactory.createConfidence(hash);
table.put(hash, new WeakConfidenceReference(newConfidence, referenceQueue));
return newConfidence;
} finally {
lock.unlock();
}
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buschmais/jqa-core-framework | rule/src/main/java/com/buschmais/jqassistant/core/rule/api/executor/RuleSetExecutor.java | RuleSetExecutor.getEffectiveSeverity | private Severity getEffectiveSeverity(SeverityRule rule, Severity parentSeverity, Severity requestedSeverity) {
"""
Determines the effective severity for a rule to be executed.
@param rule
The rule.
@param parentSeverity
The severity inherited from the parent group.
@param requestedSeverity
The severity as specified on the rule in the parent group.
@return The effective severity.
"""
Severity effectiveSeverity = requestedSeverity != null ? requestedSeverity : parentSeverity;
return effectiveSeverity != null ? effectiveSeverity : rule.getSeverity();
} | java | private Severity getEffectiveSeverity(SeverityRule rule, Severity parentSeverity, Severity requestedSeverity) {
Severity effectiveSeverity = requestedSeverity != null ? requestedSeverity : parentSeverity;
return effectiveSeverity != null ? effectiveSeverity : rule.getSeverity();
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@param rule
The rule.
@param parentSeverity
The severity inherited from the parent group.
@param requestedSeverity
The severity as specified on the rule in the parent group.
@return The effective severity. | [
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spring-projects/spring-security-oauth | spring-security-oauth2/src/main/java/org/springframework/security/oauth2/provider/endpoint/DefaultRedirectResolver.java | DefaultRedirectResolver.isEqual | private boolean isEqual(String str1, String str2) {
"""
Compares two strings but treats empty string or null equal
@param str1
@param str2
@return true if strings are equal, false otherwise
"""
if (StringUtils.isEmpty(str1) && StringUtils.isEmpty(str2)) {
return true;
} else if (!StringUtils.isEmpty(str1)) {
return str1.equals(str2);
} else {
return false;
}
} | java | private boolean isEqual(String str1, String str2) {
if (StringUtils.isEmpty(str1) && StringUtils.isEmpty(str2)) {
return true;
} else if (!StringUtils.isEmpty(str1)) {
return str1.equals(str2);
} else {
return false;
}
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Azure/azure-sdk-for-java | appservice/resource-manager/v2016_09_01/src/main/java/com/microsoft/azure/management/appservice/v2016_09_01/implementation/AppServicePlansInner.java | AppServicePlansInner.listRoutesForVnet | public List<VnetRouteInner> listRoutesForVnet(String resourceGroupName, String name, String vnetName) {
"""
Get all routes that are associated with a Virtual Network in an App Service plan.
Get all routes that are associated with a Virtual Network in an App Service plan.
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@param vnetName Name of the Virtual Network.
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@return the List<VnetRouteInner> object if successful.
"""
return listRoutesForVnetWithServiceResponseAsync(resourceGroupName, name, vnetName).toBlocking().single().body();
} | java | public List<VnetRouteInner> listRoutesForVnet(String resourceGroupName, String name, String vnetName) {
return listRoutesForVnetWithServiceResponseAsync(resourceGroupName, name, vnetName).toBlocking().single().body();
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google/j2objc | xalan/third_party/android/platform/external/apache-xml/src/main/java/org/apache/xml/dtm/ref/ChunkedIntArray.java | ChunkedIntArray.readSlot | void readSlot(int position, int[] buffer) {
"""
Retrieve the contents of a record into a user-supplied buffer array.
Used to reduce addressing overhead when code will access several
columns of the record.
@param position int Record number
@param buffer int[] Integer array provided by user, must be large enough
to hold a complete record.
"""
/*
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System.arraycopy(fastArray, position*slotsize, buffer, 0, slotsize);
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*/
{
// System.out.println("Using slow read (2): "+position);
position *= slotsize;
int chunkpos = position >> lowbits;
int slotpos = (position & lowmask);
// Grow if needed
if (chunkpos > chunks.size() - 1)
chunks.addElement(new int[chunkalloc]);
int[] chunk = chunks.elementAt(chunkpos);
System.arraycopy(chunk,slotpos,buffer,0,slotsize);
}
} | java | void readSlot(int position, int[] buffer)
{
/*
try
{
System.arraycopy(fastArray, position*slotsize, buffer, 0, slotsize);
}
catch(ArrayIndexOutOfBoundsException aioobe)
*/
{
// System.out.println("Using slow read (2): "+position);
position *= slotsize;
int chunkpos = position >> lowbits;
int slotpos = (position & lowmask);
// Grow if needed
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int[] chunk = chunks.elementAt(chunkpos);
System.arraycopy(chunk,slotpos,buffer,0,slotsize);
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h2oai/h2o-3 | h2o-algos/src/main/java/hex/tree/SharedTreeModel.java | SharedTreeModel.getSharedTreeSubgraph | public SharedTreeSubgraph getSharedTreeSubgraph(final int tidx, final int cls) {
"""
Converts a given tree of the ensemble to a user-understandable representation.
@param tidx tree index
@param cls tree class
@return instance of SharedTreeSubgraph
"""
if (tidx < 0 || tidx >= _output._ntrees) {
throw new IllegalArgumentException("Invalid tree index: " + tidx +
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}
final CompressedTree auxCompressedTree = _output._treeKeysAux[tidx][cls].get();
return _output._treeKeys[tidx][cls].get().toSharedTreeSubgraph(auxCompressedTree, _output._names, _output._domains);
} | java | public SharedTreeSubgraph getSharedTreeSubgraph(final int tidx, final int cls) {
if (tidx < 0 || tidx >= _output._ntrees) {
throw new IllegalArgumentException("Invalid tree index: " + tidx +
". Tree index must be in range [0, " + (_output._ntrees -1) + "].");
}
final CompressedTree auxCompressedTree = _output._treeKeysAux[tidx][cls].get();
return _output._treeKeys[tidx][cls].get().toSharedTreeSubgraph(auxCompressedTree, _output._names, _output._domains);
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geomajas/geomajas-project-client-gwt2 | plugin/tilebasedlayer/impl/src/main/java/org/geomajas/gwt2/plugin/tilebasedlayer/client/TileBasedLayerClient.java | TileBasedLayerClient.createLayer | public TileBasedLayer createLayer(String id, TileConfiguration conf, final TileRenderer tileRenderer) {
"""
Create a new tile based layer with an existing tile renderer.
@param id The unique ID of the layer.
@param conf The tile configuration.
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@return A new tile based layer.
"""
return new AbstractTileBasedLayer(id, conf) {
@Override
public TileRenderer getTileRenderer() {
return tileRenderer;
}
};
} | java | public TileBasedLayer createLayer(String id, TileConfiguration conf, final TileRenderer tileRenderer) {
return new AbstractTileBasedLayer(id, conf) {
@Override
public TileRenderer getTileRenderer() {
return tileRenderer;
}
};
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twitter/chill | chill-java/src/main/java/com/twitter/chill/config/ConfiguredInstantiator.java | ConfiguredInstantiator.setSerialized | public static void setSerialized(Config conf, Class<? extends KryoInstantiator> reflector, KryoInstantiator ki)
throws ConfigurationException {
"""
If this reflector needs config to be set, that should be done PRIOR to making this call.
This mode serializes an instance (ki) to be used as the delegate.
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"""
KryoInstantiator refki = reflect(reflector, conf);
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// Verify, that deserialization works:
KryoInstantiator deser = deserialize(refki.newKryo(), kistr); // ignore the result, just see if it throws
deser.newKryo(); // just see if we can still create it
conf.set(KEY, reflector.getName() + ":" + kistr);
} | java | public static void setSerialized(Config conf, Class<? extends KryoInstantiator> reflector, KryoInstantiator ki)
throws ConfigurationException {
KryoInstantiator refki = reflect(reflector, conf);
String kistr = serialize(refki.newKryo(), ki);
// Verify, that deserialization works:
KryoInstantiator deser = deserialize(refki.newKryo(), kistr); // ignore the result, just see if it throws
deser.newKryo(); // just see if we can still create it
conf.set(KEY, reflector.getName() + ":" + kistr);
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Stratio/bdt | src/main/java/com/stratio/qa/utils/ElasticSearchUtils.java | ElasticSearchUtils.createMapping | public void createMapping(String indexName, String mappingName, ArrayList<XContentBuilder> mappingSource) {
"""
Create a mapping over an index
@param indexName
@param mappingName
@param mappingSource the data that has to be inserted in the mapping.
"""
IndicesExistsResponse existsResponse = this.client.admin().indices().prepareExists(indexName).execute()
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//If the index does not exists, it will be created without options
if (!existsResponse.isExists()) {
if (!createSingleIndex(indexName)) {
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+ " index.");
}
}
BulkRequestBuilder bulkRequest = this.client.prepareBulk();
for (int i = 0; i < mappingSource.size(); i++) {
int aux = i + 1;
IndexRequestBuilder res = this.client
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bulkRequest.add(res);
}
bulkRequest.execute();
} | java | public void createMapping(String indexName, String mappingName, ArrayList<XContentBuilder> mappingSource) {
IndicesExistsResponse existsResponse = this.client.admin().indices().prepareExists(indexName).execute()
.actionGet();
//If the index does not exists, it will be created without options
if (!existsResponse.isExists()) {
if (!createSingleIndex(indexName)) {
throw new ElasticsearchException("Failed to create " + indexName
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}
}
BulkRequestBuilder bulkRequest = this.client.prepareBulk();
for (int i = 0; i < mappingSource.size(); i++) {
int aux = i + 1;
IndexRequestBuilder res = this.client
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}
bulkRequest.execute();
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opengeospatial/teamengine | teamengine-realm/src/main/java/com/occamlab/te/realm/PBKDF2Realm.java | PBKDF2Realm.createGenericPrincipal | @SuppressWarnings( {
"""
Creates a new GenericPrincipal representing the specified user.
@param username
The username for this user.
@param password
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@param roles
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GenericPrincipal createGenericPrincipal(String username, String password, List<String> roles) {
Class klass = null;
try {
klass = Class.forName("org.apache.catalina.realm.GenericPrincipal");
} catch (ClassNotFoundException ex) {
LOGR.log(Level.SEVERE, ex.getMessage());
// Fortify Mod: If klass is not populated, then there is no point in continuing
return null;
}
Constructor[] ctors = klass.getConstructors();
Class firstParamType = ctors[0].getParameterTypes()[0];
Class[] paramTypes = new Class[] { Realm.class, String.class, String.class, List.class };
Object[] ctorArgs = new Object[] { this, username, password, roles };
GenericPrincipal principal = null;
try {
if (Realm.class.isAssignableFrom(firstParamType)) {
// Tomcat 6
Constructor ctor = klass.getConstructor(paramTypes);
principal = (GenericPrincipal) ctor.newInstance(ctorArgs);
} else {
// Realm parameter removed in Tomcat 7
Constructor ctor = klass.getConstructor(Arrays.copyOfRange(paramTypes, 1, paramTypes.length));
principal = (GenericPrincipal) ctor.newInstance(Arrays.copyOfRange(ctorArgs, 1, ctorArgs.length));
}
} catch (Exception ex) {
LOGR.log(Level.WARNING, ex.getMessage());
}
return principal;
} | java | @SuppressWarnings({ "rawtypes", "unchecked" })
GenericPrincipal createGenericPrincipal(String username, String password, List<String> roles) {
Class klass = null;
try {
klass = Class.forName("org.apache.catalina.realm.GenericPrincipal");
} catch (ClassNotFoundException ex) {
LOGR.log(Level.SEVERE, ex.getMessage());
// Fortify Mod: If klass is not populated, then there is no point in continuing
return null;
}
Constructor[] ctors = klass.getConstructors();
Class firstParamType = ctors[0].getParameterTypes()[0];
Class[] paramTypes = new Class[] { Realm.class, String.class, String.class, List.class };
Object[] ctorArgs = new Object[] { this, username, password, roles };
GenericPrincipal principal = null;
try {
if (Realm.class.isAssignableFrom(firstParamType)) {
// Tomcat 6
Constructor ctor = klass.getConstructor(paramTypes);
principal = (GenericPrincipal) ctor.newInstance(ctorArgs);
} else {
// Realm parameter removed in Tomcat 7
Constructor ctor = klass.getConstructor(Arrays.copyOfRange(paramTypes, 1, paramTypes.length));
principal = (GenericPrincipal) ctor.newInstance(Arrays.copyOfRange(ctorArgs, 1, ctorArgs.length));
}
} catch (Exception ex) {
LOGR.log(Level.WARNING, ex.getMessage());
}
return principal;
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apache/incubator-zipkin | zipkin-server/src/main/java/zipkin2/server/internal/ZipkinHttpCollector.java | ZipkinHttpCollector.validateAndStoreSpans | HttpResponse validateAndStoreSpans(SpanBytesDecoder decoder, byte[] serializedSpans) {
"""
This synchronously decodes the message so that users can see data errors.
"""
// logging already handled upstream in UnzippingBytesRequestConverter where request context exists
if (serializedSpans.length == 0) return HttpResponse.of(HttpStatus.ACCEPTED);
try {
SpanBytesDecoderDetector.decoderForListMessage(serializedSpans);
} catch (IllegalArgumentException e) {
metrics.incrementMessagesDropped();
return HttpResponse.of(
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}
SpanBytesDecoder unexpectedDecoder = testForUnexpectedFormat(decoder, serializedSpans);
if (unexpectedDecoder != null) {
metrics.incrementMessagesDropped();
return HttpResponse.of(
BAD_REQUEST, MediaType.PLAIN_TEXT_UTF_8,
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}
CompletableCallback result = new CompletableCallback();
List<Span> spans = new ArrayList<>();
if (!decoder.decodeList(serializedSpans, spans)) {
throw new IllegalArgumentException("Empty " + decoder.name() + " message");
}
collector.accept(spans, result);
return HttpResponse.from(result);
} | java | HttpResponse validateAndStoreSpans(SpanBytesDecoder decoder, byte[] serializedSpans) {
// logging already handled upstream in UnzippingBytesRequestConverter where request context exists
if (serializedSpans.length == 0) return HttpResponse.of(HttpStatus.ACCEPTED);
try {
SpanBytesDecoderDetector.decoderForListMessage(serializedSpans);
} catch (IllegalArgumentException e) {
metrics.incrementMessagesDropped();
return HttpResponse.of(
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}
SpanBytesDecoder unexpectedDecoder = testForUnexpectedFormat(decoder, serializedSpans);
if (unexpectedDecoder != null) {
metrics.incrementMessagesDropped();
return HttpResponse.of(
BAD_REQUEST, MediaType.PLAIN_TEXT_UTF_8,
"Expected a " + decoder + " encoded list, but received: " + unexpectedDecoder + "\n");
}
CompletableCallback result = new CompletableCallback();
List<Span> spans = new ArrayList<>();
if (!decoder.decodeList(serializedSpans, spans)) {
throw new IllegalArgumentException("Empty " + decoder.name() + " message");
}
collector.accept(spans, result);
return HttpResponse.from(result);
} | [
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google/j2objc | jre_emul/android/platform/external/icu/android_icu4j/src/main/java/android/icu/text/RelativeDateTimeFormatter.java | RelativeDateTimeFormatter.getInstance | public static RelativeDateTimeFormatter getInstance(Locale locale, NumberFormat nf) {
"""
Returns a RelativeDateTimeFormatter for a particular {@link java.util.Locale} that uses a
particular NumberFormat object.
@param locale the {@link java.util.Locale}
@param nf the number format object. It is defensively copied to ensure thread-safety
and immutability of this class.
@return An instance of RelativeDateTimeFormatter.
"""
return getInstance(ULocale.forLocale(locale), nf);
} | java | public static RelativeDateTimeFormatter getInstance(Locale locale, NumberFormat nf) {
return getInstance(ULocale.forLocale(locale), nf);
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js-lib-com/commons | src/main/java/js/util/Classes.java | Classes.listPackageResources | public static Collection<String> listPackageResources(String packageName, String fileNamesPattern) {
"""
List package resources from local classes or from archives. List resource file names that respect a given pattern
from local stored package or from Java archive file. This utility method tries to locate the package with given
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@return collection of resources from package matching requested pattern, possible empty.
@throws NoSuchBeingException if package is not found by current application class loader.
@throws UnsupportedOperationException if found package URL protocol is not <code>file</code> or
<code>jar:file</code>.
"""
String packagePath = Files.dot2urlpath(packageName);
Set<URL> packageURLs = new HashSet<>();
for(ClassLoader classLoader : new ClassLoader[]
{
Thread.currentThread().getContextClassLoader(), Classes.class.getClassLoader(), ClassLoader.getSystemClassLoader()
}) {
try {
packageURLs.addAll(Collections.list(classLoader.getResources(packagePath)));
}
catch(IOException e) {
log.error(e);
}
}
if(packageURLs.isEmpty()) {
throw new NoSuchBeingException("Package |%s| not found.", packageName);
}
Set<String> resources = new HashSet<>();
for(URL packageURL : packageURLs) {
resources.addAll(listPackageResources(packageURL, packagePath, fileNamesPattern));
}
return resources;
} | java | public static Collection<String> listPackageResources(String packageName, String fileNamesPattern)
{
String packagePath = Files.dot2urlpath(packageName);
Set<URL> packageURLs = new HashSet<>();
for(ClassLoader classLoader : new ClassLoader[]
{
Thread.currentThread().getContextClassLoader(), Classes.class.getClassLoader(), ClassLoader.getSystemClassLoader()
}) {
try {
packageURLs.addAll(Collections.list(classLoader.getResources(packagePath)));
}
catch(IOException e) {
log.error(e);
}
}
if(packageURLs.isEmpty()) {
throw new NoSuchBeingException("Package |%s| not found.", packageName);
}
Set<String> resources = new HashSet<>();
for(URL packageURL : packageURLs) {
resources.addAll(listPackageResources(packageURL, packagePath, fileNamesPattern));
}
return resources;
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pac4j/pac4j | pac4j-core/src/main/java/org/pac4j/core/profile/BasicUserProfile.java | BasicUserProfile.addAuthenticationAttributes | public void addAuthenticationAttributes(Map<String, Object> attributeMap) {
"""
Add authentication attributes.
@param attributeMap the authentication attributes
"""
if (attributeMap != null) {
for (final Map.Entry<String, Object> entry : attributeMap.entrySet()) {
addAuthenticationAttribute(entry.getKey(), entry.getValue());
}
}
} | java | public void addAuthenticationAttributes(Map<String, Object> attributeMap) {
if (attributeMap != null) {
for (final Map.Entry<String, Object> entry : attributeMap.entrySet()) {
addAuthenticationAttribute(entry.getKey(), entry.getValue());
}
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sculptor/sculptor | sculptor-generator/sculptor-generator-core/src/main/java/org/sculptor/generator/util/PropertiesBase.java | PropertiesBase.getProperties | Properties getProperties(String prefix, boolean removePrefix) {
"""
Gets all properties with a key starting with prefix.
@param prefix
@param removePrefix
remove prefix in the resulting properties or not
@return properties starting with prefix
"""
Properties result = new Properties();
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if (key.startsWith(prefix)) {
result.put((removePrefix) ? key.substring(prefix.length()) : key, getProperty(key));
}
}
return result;
} | java | Properties getProperties(String prefix, boolean removePrefix) {
Properties result = new Properties();
for (String key : getPropertyNames()) {
if (key.startsWith(prefix)) {
result.put((removePrefix) ? key.substring(prefix.length()) : key, getProperty(key));
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checkstyle-addons/checkstyle-addons | buildSrc/src/main/java/com/thomasjensen/checkstyle/addons/build/BuildUtil.java | BuildUtil.inheritManifest | public void inheritManifest(@Nonnull final Jar pTask, @Nonnull final DependencyConfig pDepConfig) {
"""
Make the given Jar task inherit its manifest from the "main" "thin" Jar task. Also set the build timestamp.
@param pTask the executing task
@param pDepConfig the dependency configuration for which the Jar task is intended
"""
pTask.doFirst(new Closure<Void>(pTask)
{
@Override
@SuppressWarnings("MethodDoesntCallSuperMethod")
public Void call()
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final Jar jarTask = (Jar) getTask(TaskNames.jar, pDepConfig);
pTask.setManifest(jarTask.getManifest());
addBuildTimestamp(pTask.getManifest().getAttributes());
return null;
}
});
} | java | public void inheritManifest(@Nonnull final Jar pTask, @Nonnull final DependencyConfig pDepConfig)
{
pTask.doFirst(new Closure<Void>(pTask)
{
@Override
@SuppressWarnings("MethodDoesntCallSuperMethod")
public Void call()
{
final Jar jarTask = (Jar) getTask(TaskNames.jar, pDepConfig);
pTask.setManifest(jarTask.getManifest());
addBuildTimestamp(pTask.getManifest().getAttributes());
return null;
}
});
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OpenTSDB/opentsdb | src/core/AggregationIterator.java | AggregationIterator.putDataPoint | private void putDataPoint(final int i, final DataPoint dp) {
"""
Puts the next data point of an iterator in the internal buffer.
@param i The index in {@link #iterators} of the iterator.
@param dp The last data point returned by that iterator.
"""
timestamps[i] = dp.timestamp();
if (dp.isInteger()) {
//LOG.debug("Putting #" + i + " (long) " + dp.longValue()
// + " @ time " + dp.timestamp());
values[i] = dp.longValue();
} else {
//LOG.debug("Putting #" + i + " (double) " + dp.doubleValue()
// + " @ time " + dp.timestamp());
values[i] = Double.doubleToRawLongBits(dp.doubleValue());
timestamps[i] |= FLAG_FLOAT;
}
} | java | private void putDataPoint(final int i, final DataPoint dp) {
timestamps[i] = dp.timestamp();
if (dp.isInteger()) {
//LOG.debug("Putting #" + i + " (long) " + dp.longValue()
// + " @ time " + dp.timestamp());
values[i] = dp.longValue();
} else {
//LOG.debug("Putting #" + i + " (double) " + dp.doubleValue()
// + " @ time " + dp.timestamp());
values[i] = Double.doubleToRawLongBits(dp.doubleValue());
timestamps[i] |= FLAG_FLOAT;
}
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couchbase/couchbase-java-client | src/main/java/com/couchbase/client/java/query/dsl/functions/ArrayFunctions.java | ArrayFunctions.arrayAppend | public static Expression arrayAppend(String expression, Expression value) {
"""
Returned expression results in new array with value appended.
"""
return arrayAppend(x(expression), value);
} | java | public static Expression arrayAppend(String expression, Expression value) {
return arrayAppend(x(expression), value);
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DataSketches/sketches-core | src/main/java/com/yahoo/sketches/kll/KllFloatsSketch.java | KllFloatsSketch.getMaxSerializedSizeBytes | public static int getMaxSerializedSizeBytes(final int k, final long n) {
"""
Returns upper bound on the serialized size of a sketch given a parameter <em>k</em> and stream
length. The resulting size is an overestimate to make sure actual sketches don't exceed it.
This method can be used if allocation of storage is necessary beforehand, but it is not
optimal.
@param k parameter that controls size of the sketch and accuracy of estimates
@param n stream length
@return upper bound on the serialized size
"""
final int numLevels = KllHelper.ubOnNumLevels(n);
final int maxNumItems = KllHelper.computeTotalCapacity(k, DEFAULT_M, numLevels);
return getSerializedSizeBytes(numLevels, maxNumItems);
} | java | public static int getMaxSerializedSizeBytes(final int k, final long n) {
final int numLevels = KllHelper.ubOnNumLevels(n);
final int maxNumItems = KllHelper.computeTotalCapacity(k, DEFAULT_M, numLevels);
return getSerializedSizeBytes(numLevels, maxNumItems);
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lucee/Lucee | core/src/main/java/lucee/commons/io/res/util/ResourceUtil.java | ResourceUtil.changeExtension | public static Resource changeExtension(Resource file, String newExtension) {
"""
change extension of file and return new file
@param file
@param newExtension
@return file with new Extension
"""
String ext = getExtension(file, null);
if (ext == null) return file.getParentResource().getRealResource(file.getName() + '.' + newExtension);
// new File(file.getParentFile(),file.getName()+'.'+newExtension);
String name = file.getName();
return file.getParentResource().getRealResource(name.substring(0, name.length() - ext.length()) + newExtension);
// new File(file.getParentFile(),name.substring(0,name.length()-ext.length())+newExtension);
} | java | public static Resource changeExtension(Resource file, String newExtension) {
String ext = getExtension(file, null);
if (ext == null) return file.getParentResource().getRealResource(file.getName() + '.' + newExtension);
// new File(file.getParentFile(),file.getName()+'.'+newExtension);
String name = file.getName();
return file.getParentResource().getRealResource(name.substring(0, name.length() - ext.length()) + newExtension);
// new File(file.getParentFile(),name.substring(0,name.length()-ext.length())+newExtension);
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looly/hutool | hutool-core/src/main/java/cn/hutool/core/builder/CompareToBuilder.java | CompareToBuilder.reflectionCompare | public static int reflectionCompare(final Object lhs, final Object rhs) {
"""
通过反射比较两个Bean对象，对象字段可以为private。比较规则如下：
<ul>
<li>static字段不比较</li>
<li>Transient字段不参与比较</li>
<li>父类字段参与比较</li>
</ul>
<p>
如果被比较的两个对象都为<code>null</code>，被认为相同。
@param lhs 第一个对象
@param rhs 第二个对象
@return a negative integer, zero, or a positive integer as <code>lhs</code>
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@throws NullPointerException if either (but not both) parameters are
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@throws ClassCastException if <code>rhs</code> is not assignment-compatible
with <code>lhs</code>
"""
return reflectionCompare(lhs, rhs, false, null);
} | java | public static int reflectionCompare(final Object lhs, final Object rhs) {
return reflectionCompare(lhs, rhs, false, null);
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aragozin/jvm-tools | sjk-win32/src/main/java/org/gridkit/jvmtool/win32/SjkWinHelper.java | SjkWinHelper.getProcessCpuTimes | public synchronized boolean getProcessCpuTimes(int pid, long[] result) {
"""
Call kernel32::GetProcessTimes.
If successful kernel and user times are set to
first two slots in array.
<p>
Time units are microseconds.
@param pid
@return <code>false</code> is not successful
"""
int rc = GetProcessTimes(pid, callBuf);
if (rc == 0) {
long ktime = (0xFFFFFFFFl & callBuf[4]) | ((long)callBuf[5]) << 32;
long utime = (0xFFFFFFFFl & callBuf[6]) | ((long)callBuf[7]) << 32;
result[0] = ktime / 10;
result[1] = utime / 10;
return true;
}
else {
System.out.println("Error code: " + rc);
return false;
}
} | java | public synchronized boolean getProcessCpuTimes(int pid, long[] result) {
int rc = GetProcessTimes(pid, callBuf);
if (rc == 0) {
long ktime = (0xFFFFFFFFl & callBuf[4]) | ((long)callBuf[5]) << 32;
long utime = (0xFFFFFFFFl & callBuf[6]) | ((long)callBuf[7]) << 32;
result[0] = ktime / 10;
result[1] = utime / 10;
return true;
}
else {
System.out.println("Error code: " + rc);
return false;
}
} | [
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... | Call kernel32::GetProcessTimes.
If successful kernel and user times are set to
first two slots in array.
<p>
Time units are microseconds.
@param pid
@return <code>false</code> is not successful | [
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jenkinsci/java-client-api | jenkins-client/src/main/java/com/offbytwo/jenkins/model/FolderJob.java | FolderJob.createFolder | public FolderJob createFolder(String folderName, Boolean crumbFlag) throws IOException {
"""
Create a folder on the server (as a subfolder of this folder)
@param folderName name of the folder to be created.
@param crumbFlag true/false.
@return
@throws IOException in case of an error.
"""
// https://gist.github.com/stuart-warren/7786892 was slightly helpful
// here
//TODO: JDK9+: Map.of(...)
Map<String, String> params = new HashMap<>();
params.put("mode", "com.cloudbees.hudson.plugins.folder.Folder");
params.put("name", folderName);
params.put("from", "");
params.put("Submit", "OK");
client.post_form(this.getUrl() + "/createItem?", params, crumbFlag);
return this;
} | java | public FolderJob createFolder(String folderName, Boolean crumbFlag) throws IOException {
// https://gist.github.com/stuart-warren/7786892 was slightly helpful
// here
//TODO: JDK9+: Map.of(...)
Map<String, String> params = new HashMap<>();
params.put("mode", "com.cloudbees.hudson.plugins.folder.Folder");
params.put("name", folderName);
params.put("from", "");
params.put("Submit", "OK");
client.post_form(this.getUrl() + "/createItem?", params, crumbFlag);
return this;
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Impetus/Kundera | src/kundera-couchdb/src/main/java/com/impetus/client/couchdb/CouchDBObjectMapper.java | CouchDBObjectMapper.getJsonObject | private static JsonObject getJsonObject(Set<Attribute> columns, Object object) {
"""
Gets the json object.
@param columns
the columns
@param object
the object
@return the json object
"""
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if (!column.isAssociation())
{
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jsonObject.add(((AbstractAttribute) column).getJPAColumnName(),
getJsonPrimitive(valueObject, column.getJavaType()));
}
}
return jsonObject;
} | java | private static JsonObject getJsonObject(Set<Attribute> columns, Object object)
{
JsonObject jsonObject = new JsonObject();
for (Attribute column : columns)
{
if (!column.isAssociation())
{
Object valueObject = PropertyAccessorHelper.getObject(object, (Field) column.getJavaMember());
jsonObject.add(((AbstractAttribute) column).getJPAColumnName(),
getJsonPrimitive(valueObject, column.getJavaType()));
}
}
return jsonObject;
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jpush/jmessage-api-java-client | src/main/java/cn/jmessage/api/reportv2/ReportClient.java | ReportClient.v2GetUserMessagesByCursor | public MessageListResult v2GetUserMessagesByCursor(String username, String cursor)
throws APIConnectionException, APIRequestException {
"""
Get user's message list with cursor, the cursor will effective in 120 seconds.
And will return same count of messages as first request.
@param username Necessary parameter.
@param cursor First request will return cursor
@return MessageListResult
@throws APIConnectionException connect exception
@throws APIRequestException request exception
"""
StringUtils.checkUsername(username);
if (null != cursor) {
String requestUrl = mBaseReportPath + mV2UserPath + "/" + username + "/messages?cursor=" + cursor;
ResponseWrapper response = _httpClient.sendGet(requestUrl);
return MessageListResult.fromResponse(response, MessageListResult.class);
} else {
throw new IllegalArgumentException("the cursor parameter should not be null");
}
} | java | public MessageListResult v2GetUserMessagesByCursor(String username, String cursor)
throws APIConnectionException, APIRequestException {
StringUtils.checkUsername(username);
if (null != cursor) {
String requestUrl = mBaseReportPath + mV2UserPath + "/" + username + "/messages?cursor=" + cursor;
ResponseWrapper response = _httpClient.sendGet(requestUrl);
return MessageListResult.fromResponse(response, MessageListResult.class);
} else {
throw new IllegalArgumentException("the cursor parameter should not be null");
}
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ow2-chameleon/fuchsia | discoveries/upnp/src/main/java/org/ow2/chameleon/fuchsia/discovery/upnp/UPnPDiscovery.java | UPnPDiscovery.createImportationDeclaration | public synchronized void createImportationDeclaration(String deviceId, String deviceType, String deviceSubType) {
"""
Create an import declaration and delegates its registration for an upper class.
"""
Map<String, Object> metadata = new HashMap<String, Object>();
metadata.put(Constants.DEVICE_ID, deviceId);
metadata.put(Constants.DEVICE_TYPE, deviceType);
metadata.put(Constants.DEVICE_TYPE_SUB, deviceSubType);
metadata.put("scope", "generic");
ImportDeclaration declaration = ImportDeclarationBuilder.fromMetadata(metadata).build();
importDeclarations.put(deviceId, declaration);
registerImportDeclaration(declaration);
} | java | public synchronized void createImportationDeclaration(String deviceId, String deviceType, String deviceSubType) {
Map<String, Object> metadata = new HashMap<String, Object>();
metadata.put(Constants.DEVICE_ID, deviceId);
metadata.put(Constants.DEVICE_TYPE, deviceType);
metadata.put(Constants.DEVICE_TYPE_SUB, deviceSubType);
metadata.put("scope", "generic");
ImportDeclaration declaration = ImportDeclarationBuilder.fromMetadata(metadata).build();
importDeclarations.put(deviceId, declaration);
registerImportDeclaration(declaration);
} | [
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wwadge/bonecp | bonecp/src/main/java/com/jolbox/bonecp/BoneCPConfig.java | BoneCPConfig.setAcquireRetryDelay | public void setAcquireRetryDelay(long acquireRetryDelay, TimeUnit timeUnit) {
"""
Sets the number of ms to wait before attempting to obtain a connection again after a failure.
@param acquireRetryDelay the acquireRetryDelay to set
@param timeUnit time granularity
"""
this.acquireRetryDelayInMs = TimeUnit.MILLISECONDS.convert(acquireRetryDelay, timeUnit);
} | java | public void setAcquireRetryDelay(long acquireRetryDelay, TimeUnit timeUnit) {
this.acquireRetryDelayInMs = TimeUnit.MILLISECONDS.convert(acquireRetryDelay, timeUnit);
} | [
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OpenLiberty/open-liberty | dev/com.ibm.ws.jsf.2.2/src/org/apache/myfaces/view/facelets/util/Resource.java | Resource.getResourceUrl | public static URL getResourceUrl(FacesContext ctx, String path) throws MalformedURLException {
"""
Get an URL of an internal resource. First, {@link javax.faces.context.ExternalContext#getResource(String)} is
checked for an non-null URL return value. In the case of a null return value (as it is the case for Weblogic 8.1
for a packed war), a URL with a special URL handler is constructed, which can be used for <em>opening</em> a
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8.1
@param ctx
the faces context from which to retrieve the resource
@param path
an URL path
@return an url representing the URL and on which getInputStream() can be called to get the resource
@throws MalformedURLException
"""
final ExternalContext externalContext = ctx.getExternalContext();
URL url = externalContext.getResource(path);
if (log.isLoggable(Level.FINE))
{
log.fine("Resource-Url from external context: " + url);
}
if (url == null)
{
// This might happen on Servlet container which doesnot return
// anything
// for getResource() (like weblogic 8.1 for packaged wars) we
// are trying
// to use an own URL protocol in order to use
// ServletContext.getResourceAsStream()
// when opening the url
if (resourceExist(externalContext, path))
{
url = getUrlForResourceAsStream(externalContext, path);
}
}
return url;
} | java | public static URL getResourceUrl(FacesContext ctx, String path) throws MalformedURLException
{
final ExternalContext externalContext = ctx.getExternalContext();
URL url = externalContext.getResource(path);
if (log.isLoggable(Level.FINE))
{
log.fine("Resource-Url from external context: " + url);
}
if (url == null)
{
// This might happen on Servlet container which doesnot return
// anything
// for getResource() (like weblogic 8.1 for packaged wars) we
// are trying
// to use an own URL protocol in order to use
// ServletContext.getResourceAsStream()
// when opening the url
if (resourceExist(externalContext, path))
{
url = getUrlForResourceAsStream(externalContext, path);
}
}
return url;
} | [
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for a packed war), a URL with a special URL handler is constructed, which can be used for <em>opening</em> a
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