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aws/aws-sdk-java | aws-java-sdk-glue/src/main/java/com/amazonaws/services/glue/model/Database.java | Database.withParameters | public Database withParameters(java.util.Map<String, String> parameters) {
"""
<p>
These key-value pairs define parameters and properties of the database.
</p>
@param parameters
These key-value pairs define parameters and properties of the database.
@return Returns a reference to this object so that method calls can be chained together.
"""
setParameters(parameters);
return this;
} | java | public Database withParameters(java.util.Map<String, String> parameters) {
setParameters(parameters);
return this;
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zaproxy/zaproxy | src/org/parosproxy/paros/common/FileXML.java | FileXML.getValue | protected String getValue(Element base, String tag) {
"""
Get the value of the tag under a base element
@param base
@param tag
@return
"""
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String result = "";
try {
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result = getText(element);
} catch (Exception e) {
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return result;
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Element element = null;
String result = "";
try {
// ZAP: Removed unnecessary cast.
element = getElement(base, tag);
result = getText(element);
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aws/aws-sdk-java | aws-java-sdk-kms/src/main/java/com/amazonaws/services/kms/model/GrantConstraints.java | GrantConstraints.withEncryptionContextSubset | public GrantConstraints withEncryptionContextSubset(java.util.Map<String, String> encryptionContextSubset) {
"""
<p>
A list of key-value pairs, all of which must be present in the encryption context of certain subsequent
operations that the grant allows. When certain subsequent operations allowed by the grant include encryption
context that matches this list or is a superset of this list, the grant allows the operation. Otherwise, the
grant does not allow the operation.
</p>
@param encryptionContextSubset
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operations that the grant allows. When certain subsequent operations allowed by the grant include
encryption context that matches this list or is a superset of this list, the grant allows the operation.
Otherwise, the grant does not allow the operation.
@return Returns a reference to this object so that method calls can be chained together.
"""
setEncryptionContextSubset(encryptionContextSubset);
return this;
} | java | public GrantConstraints withEncryptionContextSubset(java.util.Map<String, String> encryptionContextSubset) {
setEncryptionContextSubset(encryptionContextSubset);
return this;
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Azure/azure-sdk-for-java | recoveryservices/resource-manager/v2016_06_01/src/main/java/com/microsoft/azure/management/recoveryservices/v2016_06_01/implementation/VaultsInner.java | VaultsInner.updateAsync | public Observable<VaultInner> updateAsync(String resourceGroupName, String vaultName, PatchVault vault) {
"""
Updates the vault.
@param resourceGroupName The name of the resource group where the recovery services vault is present.
@param vaultName The name of the recovery services vault.
@param vault Recovery Services Vault to be created.
@throws IllegalArgumentException thrown if parameters fail the validation
@return the observable to the VaultInner object
"""
return updateWithServiceResponseAsync(resourceGroupName, vaultName, vault).map(new Func1<ServiceResponse<VaultInner>, VaultInner>() {
@Override
public VaultInner call(ServiceResponse<VaultInner> response) {
return response.body();
}
});
} | java | public Observable<VaultInner> updateAsync(String resourceGroupName, String vaultName, PatchVault vault) {
return updateWithServiceResponseAsync(resourceGroupName, vaultName, vault).map(new Func1<ServiceResponse<VaultInner>, VaultInner>() {
@Override
public VaultInner call(ServiceResponse<VaultInner> response) {
return response.body();
}
});
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jmapper-framework/jmapper-core | JMapper Framework/src/main/java/com/googlecode/jmapper/config/Error.java | Error.globalClassesAbsent | public static void globalClassesAbsent(Class<?> aClass) {
"""
Thrown if the configured class hasn't classes parameter.
@param aClass class's field
"""
throw new MappingErrorException(MSG.INSTANCE.message(mappingErrorRelationalException3, aClass.getSimpleName()));
} | java | public static void globalClassesAbsent(Class<?> aClass){
throw new MappingErrorException(MSG.INSTANCE.message(mappingErrorRelationalException3, aClass.getSimpleName()));
} | [
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couchbase/couchbase-java-client | src/main/java/com/couchbase/client/java/query/dsl/functions/ArrayFunctions.java | ArrayFunctions.arrayContains | public static Expression arrayContains(String expression, Expression value) {
"""
Returned expression results in true if the array contains value.
"""
return arrayContains(x(expression), value);
} | java | public static Expression arrayContains(String expression, Expression value) {
return arrayContains(x(expression), value);
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jenkinsci/jenkins | core/src/main/java/jenkins/security/DefaultConfidentialStore.java | DefaultConfidentialStore.load | @Override
protected byte[] load(ConfidentialKey key) throws IOException {
"""
Reverse operation of {@link #store(ConfidentialKey, byte[])}
@return
null the data has not been previously persisted.
"""
try {
File f = getFileFor(key);
if (!f.exists()) return null;
Cipher sym = Secret.getCipher("AES");
sym.init(Cipher.DECRYPT_MODE, masterKey);
try (InputStream fis=Files.newInputStream(f.toPath());
CipherInputStream cis = new CipherInputStream(fis, sym)) {
byte[] bytes = IOUtils.toByteArray(cis);
return verifyMagic(bytes);
}
} catch (GeneralSecurityException e) {
throw new IOException("Failed to load the key: "+key.getId(),e);
} catch (InvalidPathException e) {
throw new IOException(e);
} catch (IOException x) {
if (x.getCause() instanceof BadPaddingException) {
return null; // broken somehow
} else {
throw x;
}
}
} | java | @Override
protected byte[] load(ConfidentialKey key) throws IOException {
try {
File f = getFileFor(key);
if (!f.exists()) return null;
Cipher sym = Secret.getCipher("AES");
sym.init(Cipher.DECRYPT_MODE, masterKey);
try (InputStream fis=Files.newInputStream(f.toPath());
CipherInputStream cis = new CipherInputStream(fis, sym)) {
byte[] bytes = IOUtils.toByteArray(cis);
return verifyMagic(bytes);
}
} catch (GeneralSecurityException e) {
throw new IOException("Failed to load the key: "+key.getId(),e);
} catch (InvalidPathException e) {
throw new IOException(e);
} catch (IOException x) {
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return null; // broken somehow
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throw x;
}
}
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weld/core | impl/src/main/java/org/jboss/weld/bootstrap/WeldRuntime.java | WeldRuntime.fireEventForNonWebModules | private void fireEventForNonWebModules(Type eventType, Object event, Annotation... qualifiers) {
"""
Fires given event for non-web modules. Used for @BeforeDestroyed and @Destroyed events.
"""
try {
BeanDeploymentModules modules = deploymentManager.getServices().get(BeanDeploymentModules.class);
if (modules != null) {
// fire event for non-web modules
// web modules are handled by HttpContextLifecycle
for (BeanDeploymentModule module : modules) {
if (!module.isWebModule()) {
module.fireEvent(eventType, event, qualifiers);
}
}
}
} catch (Exception ignored) {
}
} | java | private void fireEventForNonWebModules(Type eventType, Object event, Annotation... qualifiers) {
try {
BeanDeploymentModules modules = deploymentManager.getServices().get(BeanDeploymentModules.class);
if (modules != null) {
// fire event for non-web modules
// web modules are handled by HttpContextLifecycle
for (BeanDeploymentModule module : modules) {
if (!module.isWebModule()) {
module.fireEvent(eventType, event, qualifiers);
}
}
}
} catch (Exception ignored) {
}
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restfb/restfb | src/main/java/com/restfb/util/ObjectUtil.java | ObjectUtil.verifyParameterPresence | public static void verifyParameterPresence(String parameterName, String parameter) {
"""
Ensures that {@code parameter} isn't {@code null} or an empty string.
@param parameterName
The name of the parameter (to be used in exception message).
@param parameter
The parameter to check.
@throws IllegalArgumentException
If {@code parameter} is {@code null} or an empty string.
"""
verifyParameterPresence(parameterName, (Object) parameter);
if (parameter.trim().length() == 0) {
throw new IllegalArgumentException("The '" + parameterName + "' parameter cannot be an empty string.");
}
} | java | public static void verifyParameterPresence(String parameterName, String parameter) {
verifyParameterPresence(parameterName, (Object) parameter);
if (parameter.trim().length() == 0) {
throw new IllegalArgumentException("The '" + parameterName + "' parameter cannot be an empty string.");
}
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khuxtable/seaglass | src/main/java/com/seaglasslookandfeel/ui/SeaGlassTabbedPaneUI.java | SeaGlassTabbedPaneUI.paintScrollButtonBackground | protected void paintScrollButtonBackground(SeaGlassContext ss, Graphics g, JButton scrollButton) {
"""
Paint the background for a tab scroll button.
@param ss the tab subregion SynthContext.
@param g the Graphics context.
@param scrollButton the button to paint.
"""
Rectangle tabRect = scrollButton.getBounds();
int x = tabRect.x;
int y = tabRect.y;
int height = tabRect.height;
int width = tabRect.width;
boolean flipSegments = (orientation == ControlOrientation.HORIZONTAL && !tabPane.getComponentOrientation().isLeftToRight());
SeaGlassLookAndFeel.updateSubregion(ss, g, tabRect);
tabPane.putClientProperty("JTabbedPane.Tab.segmentPosition",
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int oldState = tabContext.getComponentState();
ButtonModel model = scrollButton.getModel();
int isPressed = model.isPressed() && model.isArmed() ? PRESSED : 0;
int buttonState = SeaGlassLookAndFeel.getComponentState(scrollButton) | isPressed;
tabContext.setComponentState(buttonState);
tabContext.getPainter().paintTabbedPaneTabBackground(tabContext, g, x, y, width, height, -1, tabPlacement);
tabContext.getPainter().paintTabbedPaneTabBorder(tabContext, g, x, y, width, height, -1, tabPlacement);
tabContext.setComponentState(oldState);
} | java | protected void paintScrollButtonBackground(SeaGlassContext ss, Graphics g, JButton scrollButton) {
Rectangle tabRect = scrollButton.getBounds();
int x = tabRect.x;
int y = tabRect.y;
int height = tabRect.height;
int width = tabRect.width;
boolean flipSegments = (orientation == ControlOrientation.HORIZONTAL && !tabPane.getComponentOrientation().isLeftToRight());
SeaGlassLookAndFeel.updateSubregion(ss, g, tabRect);
tabPane.putClientProperty("JTabbedPane.Tab.segmentPosition",
((scrollButton == scrollBackwardButton) ^ flipSegments) ? "first" : "last");
int oldState = tabContext.getComponentState();
ButtonModel model = scrollButton.getModel();
int isPressed = model.isPressed() && model.isArmed() ? PRESSED : 0;
int buttonState = SeaGlassLookAndFeel.getComponentState(scrollButton) | isPressed;
tabContext.setComponentState(buttonState);
tabContext.getPainter().paintTabbedPaneTabBackground(tabContext, g, x, y, width, height, -1, tabPlacement);
tabContext.getPainter().paintTabbedPaneTabBorder(tabContext, g, x, y, width, height, -1, tabPlacement);
tabContext.setComponentState(oldState);
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samskivert/samskivert | src/main/java/com/samskivert/swing/ScrollBox.java | ScrollBox.paintBox | protected void paintBox (Graphics g, Rectangle box) {
"""
Paint the box that represents the visible area of the two-dimensional
scrolling area.
"""
// just draw the box in our foreground color
g.setColor(getForeground());
g.drawRect(box.x, box.y, box.width, box.height);
} | java | protected void paintBox (Graphics g, Rectangle box)
{
// just draw the box in our foreground color
g.setColor(getForeground());
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Azure/azure-sdk-for-java | policyinsights/resource-manager/v2018_04_04/src/main/java/com/microsoft/azure/management/policyinsights/v2018_04_04/implementation/PolicyEventsInner.java | PolicyEventsInner.listQueryResultsForSubscriptionLevelPolicyAssignmentAsync | public Observable<PolicyEventsQueryResultsInner> listQueryResultsForSubscriptionLevelPolicyAssignmentAsync(String subscriptionId, String policyAssignmentName, QueryOptions queryOptions) {
"""
Queries policy events for the subscription level policy assignment.
@param subscriptionId Microsoft Azure subscription ID.
@param policyAssignmentName Policy assignment name.
@param queryOptions Additional parameters for the operation
@throws IllegalArgumentException thrown if parameters fail the validation
@return the observable to the PolicyEventsQueryResultsInner object
"""
return listQueryResultsForSubscriptionLevelPolicyAssignmentWithServiceResponseAsync(subscriptionId, policyAssignmentName, queryOptions).map(new Func1<ServiceResponse<PolicyEventsQueryResultsInner>, PolicyEventsQueryResultsInner>() {
@Override
public PolicyEventsQueryResultsInner call(ServiceResponse<PolicyEventsQueryResultsInner> response) {
return response.body();
}
});
} | java | public Observable<PolicyEventsQueryResultsInner> listQueryResultsForSubscriptionLevelPolicyAssignmentAsync(String subscriptionId, String policyAssignmentName, QueryOptions queryOptions) {
return listQueryResultsForSubscriptionLevelPolicyAssignmentWithServiceResponseAsync(subscriptionId, policyAssignmentName, queryOptions).map(new Func1<ServiceResponse<PolicyEventsQueryResultsInner>, PolicyEventsQueryResultsInner>() {
@Override
public PolicyEventsQueryResultsInner call(ServiceResponse<PolicyEventsQueryResultsInner> response) {
return response.body();
}
});
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lecousin/java-framework-core | net.lecousin.core/src/main/java/net/lecousin/framework/collections/sort/RedBlackTreeInteger.java | RedBlackTreeInteger.searchNearestLower | public Node<T> searchNearestLower(int value, boolean acceptEquals) {
"""
Returns the node containing the highest value strictly lower than the given one.
"""
if (root == null) return null;
return searchNearestLower(root, value, acceptEquals);
} | java | public Node<T> searchNearestLower(int value, boolean acceptEquals) {
if (root == null) return null;
return searchNearestLower(root, value, acceptEquals);
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aol/cyclops | cyclops/src/main/java/cyclops/companion/Streams.java | Streams.scheduleFixedDelay | public static <T> Connectable<T> scheduleFixedDelay(final Stream<T> stream, final long delay, final ScheduledExecutorService ex) {
"""
Execute this Stream on a schedule
<pre>
{@code
//run every 60 seconds after last job completes
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}
</pre>
Connect to the Scheduled Stream
<pre>
{@code
Connectable<Data> dataStream = Streams.scheduleFixedDelay(Stream.generate(()->"next job:"+formatDate(new Date()))
.map(this::processJob)
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data.connect().forEach(this::logToDB);
}
</pre>
@param stream the stream to schedule element processing on
@param delay Between last element completes passing through the Stream until the next one starts
@param ex ScheduledExecutorService
@return Connectable Connectable of emitted from scheduled Stream
"""
return new NonPausableConnectable<>(
stream).scheduleFixedDelay(delay, ex);
} | java | public static <T> Connectable<T> scheduleFixedDelay(final Stream<T> stream, final long delay, final ScheduledExecutorService ex) {
return new NonPausableConnectable<>(
stream).scheduleFixedDelay(delay, ex);
} | [
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Impetus/Kundera | src/kundera-mongo/src/main/java/com/impetus/client/mongodb/MongoDBClient.java | MongoDBClient.populateGFSEntity | private void populateGFSEntity(EntityMetadata entityMetadata, List entities, GridFSDBFile gfsDBFile) {
"""
Populate gfs entity.
@param entityMetadata
the entity metadata
@param entities
the entities
@param gfsDBFile
the gfs db file
"""
Object entity = instantiateEntity(entityMetadata.getEntityClazz(), null);
handler.getEntityFromGFSDBFile(entityMetadata.getEntityClazz(), entity, entityMetadata, gfsDBFile,
kunderaMetadata);
entities.add(entity);
} | java | private void populateGFSEntity(EntityMetadata entityMetadata, List entities, GridFSDBFile gfsDBFile)
{
Object entity = instantiateEntity(entityMetadata.getEntityClazz(), null);
handler.getEntityFromGFSDBFile(entityMetadata.getEntityClazz(), entity, entityMetadata, gfsDBFile,
kunderaMetadata);
entities.add(entity);
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Unicon/cas-addons | src/main/java/net/unicon/cas/addons/support/ResourceChangeDetectingEventNotifier.java | ResourceChangeDetectingEventNotifier.notifyOfTheResourceChangeEventIfNecessary | public void notifyOfTheResourceChangeEventIfNecessary() {
"""
Compare the SHA1 digests (since last check and the latest) of the configured resource, and if change is detected,
publish the <code>ResourceChangeEvent</code> to ApplicationContext.
"""
final String currentResourceSha1 = this.resourceSha1Hex;
String newResourceSha1 = null;
try {
newResourceSha1 = new Sha1Hash(this.watchedResource.getFile()).toHex();
if (!newResourceSha1.equals(currentResourceSha1)) {
logger.debug("Resource: [{}] | Old Hash: [{}] | New Hash: [{}]", new Object[] {this.watchedResource.getURI(), currentResourceSha1, newResourceSha1});
synchronized (this.resourceSha1Hex) {
this.resourceSha1Hex = newResourceSha1;
this.applicationEventPublisher.publishEvent(new ResourceChangedEvent(this, this.watchedResource.getURI()));
}
}
}
catch (final Throwable e) {
//TODO: Possibly introduce an exception handling strategy?
logger.error("An exception is caught during 'watchedResource' access", e);
return;
}
} | java | public void notifyOfTheResourceChangeEventIfNecessary() {
final String currentResourceSha1 = this.resourceSha1Hex;
String newResourceSha1 = null;
try {
newResourceSha1 = new Sha1Hash(this.watchedResource.getFile()).toHex();
if (!newResourceSha1.equals(currentResourceSha1)) {
logger.debug("Resource: [{}] | Old Hash: [{}] | New Hash: [{}]", new Object[] {this.watchedResource.getURI(), currentResourceSha1, newResourceSha1});
synchronized (this.resourceSha1Hex) {
this.resourceSha1Hex = newResourceSha1;
this.applicationEventPublisher.publishEvent(new ResourceChangedEvent(this, this.watchedResource.getURI()));
}
}
}
catch (final Throwable e) {
//TODO: Possibly introduce an exception handling strategy?
logger.error("An exception is caught during 'watchedResource' access", e);
return;
}
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Azure/azure-sdk-for-java | network/resource-manager/v2017_10_01/src/main/java/com/microsoft/azure/management/network/v2017_10_01/implementation/SecurityRulesInner.java | SecurityRulesInner.listAsync | public Observable<Page<SecurityRuleInner>> listAsync(final String resourceGroupName, final String networkSecurityGroupName) {
"""
Gets all security rules in a network security group.
@param resourceGroupName The name of the resource group.
@param networkSecurityGroupName The name of the network security group.
@throws IllegalArgumentException thrown if parameters fail the validation
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"""
return listWithServiceResponseAsync(resourceGroupName, networkSecurityGroupName)
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@Override
public Page<SecurityRuleInner> call(ServiceResponse<Page<SecurityRuleInner>> response) {
return response.body();
}
});
} | java | public Observable<Page<SecurityRuleInner>> listAsync(final String resourceGroupName, final String networkSecurityGroupName) {
return listWithServiceResponseAsync(resourceGroupName, networkSecurityGroupName)
.map(new Func1<ServiceResponse<Page<SecurityRuleInner>>, Page<SecurityRuleInner>>() {
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public Page<SecurityRuleInner> call(ServiceResponse<Page<SecurityRuleInner>> response) {
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Samsung/GearVRf | GVRf/Framework/framework/src/main/java/org/gearvrf/GVRShaderId.java | GVRShaderId.makeTemplate | GVRShader makeTemplate(Class<? extends GVRShader> id, GVRContext ctx) {
"""
Instantiates an instance of input Java shader class,
which must be derived from GVRShader or GVRShaderTemplate.
@param id Java class which implements shaders of this type.
@param ctx GVRContext shader belongs to
@return GVRShader subclass which implements this shader type
"""
try
{
Constructor<? extends GVRShader> maker = id.getDeclaredConstructor(GVRContext.class);
return maker.newInstance(ctx);
}
catch (NoSuchMethodException | IllegalAccessException | InstantiationException | InvocationTargetException ex)
{
try
{
Constructor<? extends GVRShader> maker = id.getDeclaredConstructor();
return maker.newInstance();
}
catch (NoSuchMethodException | IllegalAccessException | InstantiationException | InvocationTargetException ex2)
{
ctx.getEventManager().sendEvent(ctx, IErrorEvents.class, "onError", new Object[] {ex2.getMessage(), this});
return null;
}
}
} | java | GVRShader makeTemplate(Class<? extends GVRShader> id, GVRContext ctx)
{
try
{
Constructor<? extends GVRShader> maker = id.getDeclaredConstructor(GVRContext.class);
return maker.newInstance(ctx);
}
catch (NoSuchMethodException | IllegalAccessException | InstantiationException | InvocationTargetException ex)
{
try
{
Constructor<? extends GVRShader> maker = id.getDeclaredConstructor();
return maker.newInstance();
}
catch (NoSuchMethodException | IllegalAccessException | InstantiationException | InvocationTargetException ex2)
{
ctx.getEventManager().sendEvent(ctx, IErrorEvents.class, "onError", new Object[] {ex2.getMessage(), this});
return null;
}
}
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ACRA/acra | acra-core/src/main/java/org/acra/util/ApplicationStartupProcessor.java | ApplicationStartupProcessor.deleteUnsentReportsFromOldAppVersion | private void deleteUnsentReportsFromOldAppVersion() {
"""
Delete any old unsent reports if this is a newer version of the app than when we last started.
"""
final SharedPreferences prefs = new SharedPreferencesFactory(context, config).create();
final long lastVersionNr = prefs.getInt(ACRA.PREF_LAST_VERSION_NR, 0);
final int appVersion = getAppVersion();
if (appVersion > lastVersionNr) {
reportDeleter.deleteReports(true, 0);
reportDeleter.deleteReports(false, 0);
prefs.edit().putInt(ACRA.PREF_LAST_VERSION_NR, appVersion).apply();
}
} | java | private void deleteUnsentReportsFromOldAppVersion() {
final SharedPreferences prefs = new SharedPreferencesFactory(context, config).create();
final long lastVersionNr = prefs.getInt(ACRA.PREF_LAST_VERSION_NR, 0);
final int appVersion = getAppVersion();
if (appVersion > lastVersionNr) {
reportDeleter.deleteReports(true, 0);
reportDeleter.deleteReports(false, 0);
prefs.edit().putInt(ACRA.PREF_LAST_VERSION_NR, appVersion).apply();
}
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xcesco/kripton | kripton-processor/src/main/java/com/abubusoft/kripton/processor/sqlite/grammars/jql/JQLBuilder.java | JQLBuilder.defineLimitStatement | private static <L extends Annotation> String defineLimitStatement(final SQLiteModelMethod method, final JQL result, Class<L> annotation, Map<JQLDynamicStatementType, String> dynamicReplace) {
"""
Define WHERE statement.
@param <L>
the generic type
@param method
the method
@param result
the result
@param annotation
the annotation
@param dynamicReplace
the dynamic replace
@return the string
"""
StringBuilder builder = new StringBuilder();
int pageSize = AnnotationUtility.extractAsInt(method.getElement(), annotation, AnnotationAttributeType.PAGE_SIZE);
if (pageSize > 0) {
result.annotatedPageSize = true;
}
final One<String> pageDynamicName = new One<String>(null);
forEachParameter(method, new OnMethodParameterListener() {
@Override
public void onMethodParameter(VariableElement methodParam) {
if (methodParam.getAnnotation(BindSqlPageSize.class) != null) {
pageDynamicName.value0 = methodParam.getSimpleName().toString();
result.paramPageSize = pageDynamicName.value0;
// CONSTRAINT: @BindSqlWhereArgs can be used only on
// String[] parameter type
AssertKripton.assertTrueOrInvalidTypeForAnnotationMethodParameterException(TypeUtility.isEquals(TypeName.INT, TypeUtility.typeName(methodParam)), method.getParent().getElement(),
method.getElement(), methodParam, BindSqlPageSize.class);
}
}
});
if (pageSize > 0 || StringUtils.hasText(pageDynamicName.value0) || method.isPagedLiveData()) {
builder.append(" " + LIMIT_KEYWORD + " ");
if (pageSize > 0) {
builder.append(pageSize);
} else {
String temp0 = "#{" + JQLDynamicStatementType.DYNAMIC_PAGE_SIZE + "}";
builder.append(temp0);
dynamicReplace.put(JQLDynamicStatementType.DYNAMIC_PAGE_SIZE, temp0);
}
// define replacement string for PAGE_SIZE
String temp1 = " " + OFFSET_KEYWORD + " #{" + JQLDynamicStatementType.DYNAMIC_PAGE_OFFSET + "}";
builder.append(temp1);
dynamicReplace.put(JQLDynamicStatementType.DYNAMIC_PAGE_OFFSET, temp1);
}
return builder.toString();
} | java | private static <L extends Annotation> String defineLimitStatement(final SQLiteModelMethod method, final JQL result, Class<L> annotation, Map<JQLDynamicStatementType, String> dynamicReplace) {
StringBuilder builder = new StringBuilder();
int pageSize = AnnotationUtility.extractAsInt(method.getElement(), annotation, AnnotationAttributeType.PAGE_SIZE);
if (pageSize > 0) {
result.annotatedPageSize = true;
}
final One<String> pageDynamicName = new One<String>(null);
forEachParameter(method, new OnMethodParameterListener() {
@Override
public void onMethodParameter(VariableElement methodParam) {
if (methodParam.getAnnotation(BindSqlPageSize.class) != null) {
pageDynamicName.value0 = methodParam.getSimpleName().toString();
result.paramPageSize = pageDynamicName.value0;
// CONSTRAINT: @BindSqlWhereArgs can be used only on
// String[] parameter type
AssertKripton.assertTrueOrInvalidTypeForAnnotationMethodParameterException(TypeUtility.isEquals(TypeName.INT, TypeUtility.typeName(methodParam)), method.getParent().getElement(),
method.getElement(), methodParam, BindSqlPageSize.class);
}
}
});
if (pageSize > 0 || StringUtils.hasText(pageDynamicName.value0) || method.isPagedLiveData()) {
builder.append(" " + LIMIT_KEYWORD + " ");
if (pageSize > 0) {
builder.append(pageSize);
} else {
String temp0 = "#{" + JQLDynamicStatementType.DYNAMIC_PAGE_SIZE + "}";
builder.append(temp0);
dynamicReplace.put(JQLDynamicStatementType.DYNAMIC_PAGE_SIZE, temp0);
}
// define replacement string for PAGE_SIZE
String temp1 = " " + OFFSET_KEYWORD + " #{" + JQLDynamicStatementType.DYNAMIC_PAGE_OFFSET + "}";
builder.append(temp1);
dynamicReplace.put(JQLDynamicStatementType.DYNAMIC_PAGE_OFFSET, temp1);
}
return builder.toString();
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@param result
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@param dynamicReplace
the dynamic replace
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VueGWT/vue-gwt | processors/src/main/java/com/axellience/vuegwt/processors/component/template/parser/VForDefinition.java | VForDefinition.initLoopVariable | private void initLoopVariable(String type, String name, TemplateParserContext context) {
"""
Init the loop variable and add it to the parser context
@param type Java type of the variable, will look for qualified class name in the context
@param name Name of the variable
@param context Context of the template parser
"""
this.loopVariableInfo =
context.addLocalVariable(context.getFullyQualifiedNameForClassName(type.trim()),
name.trim());
} | java | private void initLoopVariable(String type, String name, TemplateParserContext context) {
this.loopVariableInfo =
context.addLocalVariable(context.getFullyQualifiedNameForClassName(type.trim()),
name.trim());
} | [
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alkacon/opencms-core | src/org/opencms/configuration/CmsElementWithSubElementsParamConfigHelper.java | CmsElementWithSubElementsParamConfigHelper.generateXml | public void generateXml(Element parent, I_CmsConfigurationParameterHandler config) {
"""
Generates the XML configuration from the given configuration object.<p>
@param parent the parent element
@param config the configuration
"""
if (config != null) {
Element elem = parent.addElement(m_name);
for (String subElemName : m_subElements) {
for (String value : config.getConfiguration().getList(subElemName)) {
elem.addElement(subElemName).addText(value);
}
}
}
} | java | public void generateXml(Element parent, I_CmsConfigurationParameterHandler config) {
if (config != null) {
Element elem = parent.addElement(m_name);
for (String subElemName : m_subElements) {
for (String value : config.getConfiguration().getList(subElemName)) {
elem.addElement(subElemName).addText(value);
}
}
}
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thymeleaf/thymeleaf | src/main/java/org/thymeleaf/expression/Strings.java | Strings.defaultString | public String defaultString(final Object target, final Object defaultValue) {
"""
<p>
Checks if target text is empty and uses either target,
or if the target is empty uses {@code defaultValue}.
</p>
@param target value that to be checked if is null or empty
If non-String objects, toString() will be called.
@param defaultValue value to use if target is empty
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"""
if (target == null) {
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return "null";
}
return defaultValue.toString();
}
String targetString = target.toString();
if (StringUtils.isEmptyOrWhitespace(targetString)) {
if (defaultValue == null) {
return "null";
}
return defaultValue.toString();
}
return targetString;
} | java | public String defaultString(final Object target, final Object defaultValue) {
if (target == null) {
if (defaultValue == null) {
return "null";
}
return defaultValue.toString();
}
String targetString = target.toString();
if (StringUtils.isEmptyOrWhitespace(targetString)) {
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return "null";
}
return defaultValue.toString();
}
return targetString;
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google/jimfs | jimfs/src/main/java/com/google/common/jimfs/JimfsPath.java | JimfsPath.startsWith | private static boolean startsWith(List<?> list, List<?> other) {
"""
Returns true if list starts with all elements of other in the same order.
"""
return list.size() >= other.size() && list.subList(0, other.size()).equals(other);
} | java | private static boolean startsWith(List<?> list, List<?> other) {
return list.size() >= other.size() && list.subList(0, other.size()).equals(other);
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spotbugs/spotbugs | spotbugs/src/main/java/edu/umd/cs/findbugs/SortedBugCollection.java | SortedBugCollection.readXML | public void readXML(@WillClose InputStream in, File base) throws IOException, DocumentException {
"""
Read XML data from given input stream into this object, populating the
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stream (even if an exception is thrown).
@param in
the InputStream
"""
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} finally {
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} | java | public void readXML(@WillClose InputStream in, File base) throws IOException, DocumentException {
try {
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} finally {
in.close();
}
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facebookarchive/hadoop-20 | src/tools/org/apache/hadoop/tools/DistCp.java | DistCp.getChunkFilePaths | private static Path[] getChunkFilePaths(Configuration conf,
FileSystem dstfs, Path chunkFileDir, int chunkNum) throws IOException {
"""
go to the directory we created for the chunk files
the chunk files are named as 0, 1, 2, 3....
For example, if a file File1 is chopped into 3 chunks,
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there are three files in that directory:
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For example, if we only have /File1_chunkfiles/0, File1_chunkfiles/2
we know that /File1_chunkfiles/1 is missing.
@param chunkFileDir the directory named with filename_chunkfiles
@return the paths to all the chunk files in the chunkFileDir
@throws IOException
"""
FileStatus [] chunkFileStatus = dstfs.listStatus(chunkFileDir);
HashSet <String> chunkFilePathSet = new HashSet<String>(chunkFileStatus.length);
for(FileStatus chunkfs:chunkFileStatus){
chunkFilePathSet.add(chunkfs.getPath().toUri().getPath());
}
List<Path> chunkFilePathList = new ArrayList<Path>();
Path verifiedPath = new Path(chunkFileDir, "verified");
boolean needVerification =
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for(int i = 0; i < chunkNum; ++i) {
//make sure we add the chunk file in order,and the chunk file name is
//named in number
Path chunkFile = new Path(chunkFileDir, Integer.toString(i));
//make sure the chunk file is not missing
if(chunkFilePathSet.contains(chunkFile.toUri().getPath())) {
chunkFilePathList.add(chunkFile);
} else {
if (needVerification) {
throw new IOException("Chunk File: " + chunkFile.toUri().getPath() +
"doesn't exist!");
}
}
}
if (needVerification) {
// write the flag to indicate the map outputs have been verified.
FSDataOutputStream out = dstfs.create(verifiedPath);
out.close();
}
return chunkFilePathList.toArray(new Path[] {});
} | java | private static Path[] getChunkFilePaths(Configuration conf,
FileSystem dstfs, Path chunkFileDir, int chunkNum) throws IOException{
FileStatus [] chunkFileStatus = dstfs.listStatus(chunkFileDir);
HashSet <String> chunkFilePathSet = new HashSet<String>(chunkFileStatus.length);
for(FileStatus chunkfs:chunkFileStatus){
chunkFilePathSet.add(chunkfs.getPath().toUri().getPath());
}
List<Path> chunkFilePathList = new ArrayList<Path>();
Path verifiedPath = new Path(chunkFileDir, "verified");
boolean needVerification =
!chunkFilePathSet.contains(verifiedPath.toUri().getPath());
for(int i = 0; i < chunkNum; ++i) {
//make sure we add the chunk file in order,and the chunk file name is
//named in number
Path chunkFile = new Path(chunkFileDir, Integer.toString(i));
//make sure the chunk file is not missing
if(chunkFilePathSet.contains(chunkFile.toUri().getPath())) {
chunkFilePathList.add(chunkFile);
} else {
if (needVerification) {
throw new IOException("Chunk File: " + chunkFile.toUri().getPath() +
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}
}
}
if (needVerification) {
// write the flag to indicate the map outputs have been verified.
FSDataOutputStream out = dstfs.create(verifiedPath);
out.close();
}
return chunkFilePathList.toArray(new Path[] {});
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jaxio/javaee-lab | javaee7-jpa-query-by-example/src/main/java/com/jaxio/jpa/querybyexample/GenericRepository.java | GenericRepository.findUniqueOrNone | @Transactional
public E findUniqueOrNone(E entity, SearchParameters sp) {
"""
/*
We request at most 2, if there's more than one then we throw a {@link javax.persistence.NonUniqueResultException}
@throws javax.persistence.NonUniqueResultException
"""
// this code is an optimization to prevent using a count
sp.setFirst(0);
sp.setMaxResults(2);
List<E> results = find(entity, sp);
if (results == null || results.isEmpty()) {
return null;
} else if (results.size() > 1) {
throw new NonUniqueResultException("Developper: You expected 1 result but we found more ! sample: " + entity);
} else {
return results.iterator().next();
}
} | java | @Transactional
public E findUniqueOrNone(E entity, SearchParameters sp) {
// this code is an optimization to prevent using a count
sp.setFirst(0);
sp.setMaxResults(2);
List<E> results = find(entity, sp);
if (results == null || results.isEmpty()) {
return null;
} else if (results.size() > 1) {
throw new NonUniqueResultException("Developper: You expected 1 result but we found more ! sample: " + entity);
} else {
return results.iterator().next();
}
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strator-dev/greenpepper | greenpepper/core/src/main/java/com/greenpepper/reflect/Type.java | Type.newInstanceUsingCoercion | public T newInstanceUsingCoercion(String... args) throws Throwable {
"""
<p>newInstanceUsingCoercion.</p>
@param args a {@link java.lang.String} object.
@return a T object.
@throws java.lang.Throwable if any.
"""
Constructor<? extends T> constructor = ClassUtils.findPossibleConstructor(klass, args);
Class[] types = constructor.getParameterTypes();
return newInstance( TypeConversion.convert( args, types ) );
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{
Constructor<? extends T> constructor = ClassUtils.findPossibleConstructor(klass, args);
Class[] types = constructor.getParameterTypes();
return newInstance( TypeConversion.convert( args, types ) );
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Jasig/uPortal | uPortal-utils/uPortal-utils-core/src/main/java/org/apereo/portal/utils/ResourceLoader.java | ResourceLoader.getResourceAsURLString | public static String getResourceAsURLString(Class<?> requestingClass, String resource)
throws ResourceMissingException {
"""
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resource
@param resource a String describing the full or partial URL of the resource to load
@return the requested resource as a URL string
@throws ResourceMissingException
"""
return getResourceAsURL(requestingClass, resource).toString();
} | java | public static String getResourceAsURLString(Class<?> requestingClass, String resource)
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return getResourceAsURL(requestingClass, resource).toString();
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nwillc/almost-functional | src/main/java/almost/functional/utils/Preconditions.java | Preconditions.checkNonEmptyString | public static String checkNonEmptyString(final String reference, final String errorMessage) {
"""
Check that a String is not empty after removing whitespace.
@param reference the string
@param errorMessage the message for the exception
@throws java.lang.NullPointerException if the String is null
@throws java.lang.IllegalArgumentException if the string is non-null but zero length
"""
return precondition(reference, Predicates.notEmptyString(),
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} | java | public static String checkNonEmptyString(final String reference, final String errorMessage) {
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naver/android-utilset | UtilSet/src/com/navercorp/utilset/ui/PixelUtils.java | PixelUtils.getDpFromPixel | public static int getDpFromPixel(Context context, int pixel) {
"""
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@param pixel Pixel
@return DP
@see <a href="http://developer.android.com/guide/practices/screens_support.html#dips-pels">http://developer.android.com/guide/practices/screens_support.html#dips-pels</a>
"""
float scale = context.getResources().getDisplayMetrics().density; // get display density
return (int)(pixel / scale);
} | java | public static int getDpFromPixel(Context context, int pixel) {
float scale = context.getResources().getDisplayMetrics().density; // get display density
return (int)(pixel / scale);
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forge/javaee-descriptors | impl/src/main/java/org/jboss/shrinkwrap/descriptor/impl/ejbjar30/EjbJarDescriptorImpl.java | EjbJarDescriptorImpl.addNamespace | public EjbJarDescriptor addNamespace(String name, String value) {
"""
Adds a new namespace
@return the current instance of <code>EjbJarDescriptor</code>
"""
model.attribute(name, value);
return this;
} | java | public EjbJarDescriptor addNamespace(String name, String value)
{
model.attribute(name, value);
return this;
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aws/aws-sdk-java | aws-java-sdk-workdocs/src/main/java/com/amazonaws/services/workdocs/model/CreateCustomMetadataRequest.java | CreateCustomMetadataRequest.withCustomMetadata | public CreateCustomMetadataRequest withCustomMetadata(java.util.Map<String, String> customMetadata) {
"""
<p>
Custom metadata in the form of name-value pairs.
</p>
@param customMetadata
Custom metadata in the form of name-value pairs.
@return Returns a reference to this object so that method calls can be chained together.
"""
setCustomMetadata(customMetadata);
return this;
} | java | public CreateCustomMetadataRequest withCustomMetadata(java.util.Map<String, String> customMetadata) {
setCustomMetadata(customMetadata);
return this;
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Whiley/WhileyCompiler | src/main/java/wyc/io/WhileyFileParser.java | WhileyFileParser.parseHeadlessStatement | private Stmt parseHeadlessStatement(EnclosingScope scope) {
"""
A headless statement is one which has no identifying keyword. The set of
headless statements include assignments, invocations, variable
declarations and named blocks.
@param scope
The enclosing scope for this statement, which determines the
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@return
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index = start; // backtrack
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// Must be a variable declaration as this is the only situation in which a type
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index = start; // backtrack
//
return parseVariableDeclaration(scope);
}
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index = start; // backtrack
//
Expr e = parseExpression(scope, false);
//
if (e instanceof Expr.Invoke || e instanceof Expr.IndirectInvoke) {
// Must be an invocation since these are neither valid
// lvals (i.e. they cannot be assigned) nor types.
matchEndLine();
return e;
} else {
// At this point, the only remaining option is an assignment statement.
// Therefore, it must be that.
index = start; // backtrack
//
return parseAssignmentStatement(scope);
}
} | java | private Stmt parseHeadlessStatement(EnclosingScope scope) {
int start = index;
// See if it is a named block
Identifier blockName = parseOptionalIdentifier(scope);
if (blockName != null) {
if (tryAndMatch(true, Colon) != null && isAtEOL()) {
int end = index;
matchEndLine();
scope = scope.newEnclosingScope();
scope.declareLifetime(blockName);
Stmt.Block body = parseBlock(scope, false);
return annotateSourceLocation(new Stmt.NamedBlock(blockName, body), start);
} else {
index = start; // backtrack
}
}
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// variable decl: Identifier | LeftBrace | LeftCurly | Ampersand
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// Must be a variable declaration as this is the only situation in which a type
// can be followed by an identifier.
index = start; // backtrack
//
return parseVariableDeclaration(scope);
}
// Must be an assignment or invocation
index = start; // backtrack
//
Expr e = parseExpression(scope, false);
//
if (e instanceof Expr.Invoke || e instanceof Expr.IndirectInvoke) {
// Must be an invocation since these are neither valid
// lvals (i.e. they cannot be assigned) nor types.
matchEndLine();
return e;
} else {
// At this point, the only remaining option is an assignment statement.
// Therefore, it must be that.
index = start; // backtrack
//
return parseAssignmentStatement(scope);
}
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windup/windup | config/api/src/main/java/org/jboss/windup/config/Variables.java | Variables.setVariable | public void setVariable(String name, Iterable<? extends WindupVertexFrame> frames) {
"""
Set a variable in the top variables layer to given "collection" of the vertex frames. Can't be reassigned -
throws on attempt to reassign.
"""
Map<String, Iterable<? extends WindupVertexFrame>> frame = peek();
if (!Iteration.DEFAULT_VARIABLE_LIST_STRING.equals(name) && findVariable(name) != null)
{
throw new IllegalArgumentException("Variable \"" + name
+ "\" has already been assigned and cannot be reassigned");
}
frame.put(name, frames);
} | java | public void setVariable(String name, Iterable<? extends WindupVertexFrame> frames)
{
Map<String, Iterable<? extends WindupVertexFrame>> frame = peek();
if (!Iteration.DEFAULT_VARIABLE_LIST_STRING.equals(name) && findVariable(name) != null)
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frame.put(name, frames);
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ops4j/org.ops4j.pax.exam2 | containers/pax-exam-container-karaf/src/main/java/org/ops4j/pax/exam/karaf/container/internal/DependenciesDeployer.java | DependenciesDeployer.writeDependenciesFeature | static void writeDependenciesFeature(Writer writer, ProvisionOption<?>... provisionOptions) {
"""
Write a feature xml structure for test dependencies specified as ProvisionOption
in system to the given writer
@param writer where to write the feature xml
@param provisionOptions dependencies
"""
XMLOutputFactory xof = XMLOutputFactory.newInstance();
xof.setProperty("javax.xml.stream.isRepairingNamespaces", true);
XMLStreamWriter sw = null;
try {
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sw.writeStartDocument("UTF-8", "1.0");
sw.setDefaultNamespace(KARAF_FEATURE_NS);
sw.writeCharacters("\n");
sw.writeStartElement("features");
sw.writeAttribute("name", "test-dependencies");
sw.writeCharacters("\n");
sw.writeStartElement("feature");
sw.writeAttribute("name", "test-dependencies");
sw.writeCharacters("\n");
for (ProvisionOption<?> provisionOption : provisionOptions) {
if (provisionOption.getURL().startsWith("link")
|| provisionOption.getURL().startsWith("scan-features")) {
// well those we've already handled at another location...
continue;
}
sw.writeStartElement("bundle");
if (provisionOption.getStartLevel() != null) {
sw.writeAttribute("start-level", provisionOption.getStartLevel().toString());
}
sw.writeCharacters(provisionOption.getURL());
endElement(sw);
}
endElement(sw);
endElement(sw);
sw.writeEndDocument();
}
catch (XMLStreamException e) {
throw new RuntimeException("Error writing feature " + e.getMessage(), e);
}
finally {
close(sw);
}
} | java | static void writeDependenciesFeature(Writer writer, ProvisionOption<?>... provisionOptions) {
XMLOutputFactory xof = XMLOutputFactory.newInstance();
xof.setProperty("javax.xml.stream.isRepairingNamespaces", true);
XMLStreamWriter sw = null;
try {
sw = xof.createXMLStreamWriter(writer);
sw.writeStartDocument("UTF-8", "1.0");
sw.setDefaultNamespace(KARAF_FEATURE_NS);
sw.writeCharacters("\n");
sw.writeStartElement("features");
sw.writeAttribute("name", "test-dependencies");
sw.writeCharacters("\n");
sw.writeStartElement("feature");
sw.writeAttribute("name", "test-dependencies");
sw.writeCharacters("\n");
for (ProvisionOption<?> provisionOption : provisionOptions) {
if (provisionOption.getURL().startsWith("link")
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// well those we've already handled at another location...
continue;
}
sw.writeStartElement("bundle");
if (provisionOption.getStartLevel() != null) {
sw.writeAttribute("start-level", provisionOption.getStartLevel().toString());
}
sw.writeCharacters(provisionOption.getURL());
endElement(sw);
}
endElement(sw);
endElement(sw);
sw.writeEndDocument();
}
catch (XMLStreamException e) {
throw new RuntimeException("Error writing feature " + e.getMessage(), e);
}
finally {
close(sw);
}
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lukas-krecan/JsonUnit | json-unit-spring/src/main/java/net/javacrumbs/jsonunit/spring/JsonUnitResultMatchers.java | JsonUnitResultMatchers.when | public JsonUnitResultMatchers when(Option firstOption, Option... otherOptions) {
"""
Sets options changing comparison behavior. For more
details see {@link net.javacrumbs.jsonunit.core.Option}
@see net.javacrumbs.jsonunit.core.Option
"""
return new JsonUnitResultMatchers(path, configuration.withOptions(firstOption, otherOptions));
} | java | public JsonUnitResultMatchers when(Option firstOption, Option... otherOptions) {
return new JsonUnitResultMatchers(path, configuration.withOptions(firstOption, otherOptions));
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Stratio/cassandra-lucene-index | plugin/src/main/java/com/stratio/cassandra/lucene/common/GeospatialUtils.java | GeospatialUtils.checkLongitude | public static Double checkLongitude(String name, Double longitude) {
"""
Checks if the specified longitude is correct.
@param name the name of the longitude field
@param longitude the value of the longitude field
@return the longitude
"""
if (longitude == null) {
throw new IndexException("{} required", name);
} else if (longitude < MIN_LONGITUDE || longitude > MAX_LONGITUDE) {
throw new IndexException("{} must be in range [{}, {}], but found {}",
name,
MIN_LONGITUDE,
MAX_LONGITUDE,
longitude);
}
return longitude;
} | java | public static Double checkLongitude(String name, Double longitude) {
if (longitude == null) {
throw new IndexException("{} required", name);
} else if (longitude < MIN_LONGITUDE || longitude > MAX_LONGITUDE) {
throw new IndexException("{} must be in range [{}, {}], but found {}",
name,
MIN_LONGITUDE,
MAX_LONGITUDE,
longitude);
}
return longitude;
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mgormley/optimize | src/main/java/edu/jhu/hlt/optimize/function/DifferentiableFunctionOpts.java | DifferentiableFunctionOpts.getRegularizedOptimizer | public static Optimizer<DifferentiableFunction> getRegularizedOptimizer(final Optimizer<DifferentiableFunction> opt,
final double l1Lambda, final double l2Lambda) {
"""
Converts a standard optimizer to one which the given amount of l1 or l2 regularization.
"""
if (l1Lambda == 0 && l2Lambda == 0) {
return opt;
}
return new Optimizer<DifferentiableFunction>() {
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public boolean minimize(DifferentiableFunction objective, IntDoubleVector point) {
DifferentiableFunction fn = getRegularizedFn(objective, false, l1Lambda, l2Lambda);
return opt.minimize(fn, point);
}
};
} | java | public static Optimizer<DifferentiableFunction> getRegularizedOptimizer(final Optimizer<DifferentiableFunction> opt,
final double l1Lambda, final double l2Lambda) {
if (l1Lambda == 0 && l2Lambda == 0) {
return opt;
}
return new Optimizer<DifferentiableFunction>() {
@Override
public boolean minimize(DifferentiableFunction objective, IntDoubleVector point) {
DifferentiableFunction fn = getRegularizedFn(objective, false, l1Lambda, l2Lambda);
return opt.minimize(fn, point);
}
};
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fcrepo3/fcrepo | fcrepo-installer/src/main/java/org/fcrepo/utilities/install/InstallOptions.java | InstallOptions.getIntValue | public int getIntValue(String name, int defaultValue)
throws NumberFormatException {
"""
Get the value of the given option as an integer, or the given default
value if unspecified.
@throws NumberFormatException
if the value is specified, but cannot be parsed as an integer.
"""
String value = getValue(name);
if (value == null) {
return defaultValue;
} else {
return Integer.parseInt(value);
}
} | java | public int getIntValue(String name, int defaultValue)
throws NumberFormatException {
String value = getValue(name);
if (value == null) {
return defaultValue;
} else {
return Integer.parseInt(value);
}
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prestodb/presto | presto-main/src/main/java/com/facebook/presto/util/Reflection.java | Reflection.methodHandle | public static MethodHandle methodHandle(StandardErrorCode errorCode, Method method) {
"""
Returns a MethodHandle corresponding to the specified method.
<p>
Warning: The way Oracle JVM implements producing MethodHandle for a method involves creating
JNI global weak references. G1 processes such references serially. As a result, calling this
method in a tight loop can create significant GC pressure and significantly increase
application pause time.
"""
try {
return MethodHandles.lookup().unreflect(method);
}
catch (IllegalAccessException e) {
throw new PrestoException(errorCode, e);
}
} | java | public static MethodHandle methodHandle(StandardErrorCode errorCode, Method method)
{
try {
return MethodHandles.lookup().unreflect(method);
}
catch (IllegalAccessException e) {
throw new PrestoException(errorCode, e);
}
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SeleniumHQ/selenium | java/client/src/org/openqa/selenium/remote/HttpCommandExecutor.java | HttpCommandExecutor.defineCommand | protected void defineCommand(String commandName, CommandInfo info) {
"""
It may be useful to extend the commands understood by this {@code HttpCommandExecutor} at run
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@param commandName The name of the command to use.
@param info CommandInfo for the command name provided
"""
checkNotNull(commandName);
checkNotNull(info);
commandCodec.defineCommand(commandName, info.getMethod(), info.getUrl());
} | java | protected void defineCommand(String commandName, CommandInfo info) {
checkNotNull(commandName);
checkNotNull(info);
commandCodec.defineCommand(commandName, info.getMethod(), info.getUrl());
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opentable/otj-jaxrs | client/src/main/java/com/opentable/jaxrs/CalculateThreads.java | CalculateThreads.calculateThreads | public static int calculateThreads(final int executorThreads, final String name) {
"""
Calculate optimal threads. If they exceed the specified executorThreads, use optimal threads
instead. Emit appropriate logging
@param executorThreads executor threads - what the caller wishes to use for size
@param name client pool name. Used for logging.
@return int actual threads to use
"""
// For current standard 8 core machines this is 10 regardless.
// On Java 10, you might get less than 8 core reported, but it will still size as if it's 8
// Beyond 8 core you MIGHT undersize if running on Docker, but otherwise should be fine.
final int optimalThreads= Math.max(BASE_OPTIMAL_THREADS, (Runtime.getRuntime().availableProcessors() + THREAD_OVERHEAD));
int threadsChosen = optimalThreads;
if (executorThreads > optimalThreads) {
// They requested more, sure we can do that!
threadsChosen = executorThreads;
LOG.warn("Requested more than optimal threads. This is not necessarily an error, but you may be overallocating.");
} else {
// They weren't auto tuning (<0))
if (executorThreads > 0) {
LOG.warn("You requested less than optimal threads. We've ignored that.");
}
}
LOG.debug("For factory {}, Optimal Threads {}, Configured Threads {}", name, optimalThreads, threadsChosen);
return threadsChosen;
} | java | public static int calculateThreads(final int executorThreads, final String name) {
// For current standard 8 core machines this is 10 regardless.
// On Java 10, you might get less than 8 core reported, but it will still size as if it's 8
// Beyond 8 core you MIGHT undersize if running on Docker, but otherwise should be fine.
final int optimalThreads= Math.max(BASE_OPTIMAL_THREADS, (Runtime.getRuntime().availableProcessors() + THREAD_OVERHEAD));
int threadsChosen = optimalThreads;
if (executorThreads > optimalThreads) {
// They requested more, sure we can do that!
threadsChosen = executorThreads;
LOG.warn("Requested more than optimal threads. This is not necessarily an error, but you may be overallocating.");
} else {
// They weren't auto tuning (<0))
if (executorThreads > 0) {
LOG.warn("You requested less than optimal threads. We've ignored that.");
}
}
LOG.debug("For factory {}, Optimal Threads {}, Configured Threads {}", name, optimalThreads, threadsChosen);
return threadsChosen;
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hazelcast/hazelcast | hazelcast/src/main/java/com/hazelcast/map/impl/querycache/subscriber/DefaultQueryCache.java | DefaultQueryCache.isTryRecoverSucceeded | private boolean isTryRecoverSucceeded(ConcurrentMap<Integer, Long> brokenSequences) {
"""
This tries to reset cursor position of the accumulator to the supplied sequence,
if that sequence is still there, it will be succeeded, otherwise query cache content stays inconsistent.
"""
int numberOfBrokenSequences = brokenSequences.size();
InvokerWrapper invokerWrapper = context.getInvokerWrapper();
SubscriberContext subscriberContext = context.getSubscriberContext();
SubscriberContextSupport subscriberContextSupport = subscriberContext.getSubscriberContextSupport();
List<Future<Object>> futures = new ArrayList<>(numberOfBrokenSequences);
for (Map.Entry<Integer, Long> entry : brokenSequences.entrySet()) {
Integer partitionId = entry.getKey();
Long sequence = entry.getValue();
Object recoveryOperation
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Future<Object> future
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futures.add(future);
}
Collection<Object> results = FutureUtil.returnWithDeadline(futures, 1, MINUTES);
int successCount = 0;
for (Object object : results) {
Boolean resolvedResponse = subscriberContextSupport.resolveResponseForRecoveryOperation(object);
if (TRUE.equals(resolvedResponse)) {
successCount++;
}
}
return successCount == numberOfBrokenSequences;
} | java | private boolean isTryRecoverSucceeded(ConcurrentMap<Integer, Long> brokenSequences) {
int numberOfBrokenSequences = brokenSequences.size();
InvokerWrapper invokerWrapper = context.getInvokerWrapper();
SubscriberContext subscriberContext = context.getSubscriberContext();
SubscriberContextSupport subscriberContextSupport = subscriberContext.getSubscriberContextSupport();
List<Future<Object>> futures = new ArrayList<>(numberOfBrokenSequences);
for (Map.Entry<Integer, Long> entry : brokenSequences.entrySet()) {
Integer partitionId = entry.getKey();
Long sequence = entry.getValue();
Object recoveryOperation
= subscriberContextSupport.createRecoveryOperation(mapName, cacheId, sequence, partitionId);
Future<Object> future
= (Future<Object>)
invokerWrapper.invokeOnPartitionOwner(recoveryOperation, partitionId);
futures.add(future);
}
Collection<Object> results = FutureUtil.returnWithDeadline(futures, 1, MINUTES);
int successCount = 0;
for (Object object : results) {
Boolean resolvedResponse = subscriberContextSupport.resolveResponseForRecoveryOperation(object);
if (TRUE.equals(resolvedResponse)) {
successCount++;
}
}
return successCount == numberOfBrokenSequences;
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raphw/byte-buddy | byte-buddy-dep/src/main/java/net/bytebuddy/utility/visitor/ExceptionTableSensitiveMethodVisitor.java | ExceptionTableSensitiveMethodVisitor.onVisitMethodInsn | @Deprecated
@SuppressWarnings("deprecation")
protected void onVisitMethodInsn(int opcode, String owner, String name, String descriptor) {
"""
Visits a method instruction.
@param opcode The visited opcode.
@param owner The method's owner.
@param name The method's internal name.
@param descriptor The method's descriptor.
@deprecated Use {@link ExceptionTableSensitiveMethodVisitor#onVisitMethodInsn(int, String, String, String, boolean)} instead.
"""
super.visitMethodInsn(opcode, owner, name, descriptor);
} | java | @Deprecated
@SuppressWarnings("deprecation")
protected void onVisitMethodInsn(int opcode, String owner, String name, String descriptor) {
super.visitMethodInsn(opcode, owner, name, descriptor);
} | [
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OpenHFT/Chronicle-Network | src/main/java/net/openhft/chronicle/network/connection/TcpChannelHub.java | TcpChannelHub.writeAsyncHeader | public void writeAsyncHeader(@NotNull Wire wire, String csp, long cid) {
"""
The writes the meta data to wire - the async version does not contain the tid
@param wire the wire that we will write to
@param csp provide either the csp or the cid
@param cid provide either the csp or the cid
"""
assert outBytesLock().isHeldByCurrentThread();
wire.writeDocument(true, wireOut -> {
if (cid == 0)
wireOut.writeEventName(CoreFields.csp).text(csp);
else
wireOut.writeEventName(CoreFields.cid).int64(cid);
});
} | java | public void writeAsyncHeader(@NotNull Wire wire, String csp, long cid) {
assert outBytesLock().isHeldByCurrentThread();
wire.writeDocument(true, wireOut -> {
if (cid == 0)
wireOut.writeEventName(CoreFields.csp).text(csp);
else
wireOut.writeEventName(CoreFields.cid).int64(cid);
});
} | [
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wisdom-framework/wisdom | core/wisdom-maven-plugin/src/main/java/org/wisdom/maven/mojos/CoffeeScriptCompilerMojo.java | CoffeeScriptCompilerMojo.execute | @Override
public void execute() throws MojoExecutionException {
"""
Finds and compiles coffeescript files.
@throws MojoExecutionException if the compilation failed.
"""
coffee = npm(this, COFFEE_SCRIPT_NPM_NAME, coffeeScriptVersion);
try {
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invokeCoffeeScriptCompiler(getExternalAssetsDirectory(), getExternalAssetsOutputDirectory());
}
} catch (WatchingException e) {
throw new MojoExecutionException("Error during the CoffeeScript compilation", e);
}
} | java | @Override
public void execute() throws MojoExecutionException {
coffee = npm(this, COFFEE_SCRIPT_NPM_NAME, coffeeScriptVersion);
try {
if (getInternalAssetsDirectory().isDirectory()) {
getLog().info("Compiling CoffeeScript files from " + getInternalAssetsDirectory().getAbsolutePath());
invokeCoffeeScriptCompiler(getInternalAssetsDirectory(), getInternalAssetOutputDirectory());
}
if (getExternalAssetsDirectory().isDirectory()) {
getLog().info("Compiling CoffeeScript files from " + getExternalAssetsDirectory().getAbsolutePath());
invokeCoffeeScriptCompiler(getExternalAssetsDirectory(), getExternalAssetsOutputDirectory());
}
} catch (WatchingException e) {
throw new MojoExecutionException("Error during the CoffeeScript compilation", e);
}
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GCRC/nunaliit | nunaliit2-utils/src/main/java/ca/carleton/gcrc/utils/StreamUtils.java | StreamUtils.copyStream | static public void copyStream(InputStream is, OutputStream os) throws IOException {
"""
Copy all the bytes from an input stream to an output stream.
@param is Stream to read bytes from
@param os Stream to write bytes to
@throws IOException
"""
copyStream(is, os, DEFAULT_TRANSFER_BUFFER_SIZE);
} | java | static public void copyStream(InputStream is, OutputStream os) throws IOException {
copyStream(is, os, DEFAULT_TRANSFER_BUFFER_SIZE);
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deeplearning4j/deeplearning4j | deeplearning4j/deeplearning4j-nn/src/main/java/org/deeplearning4j/util/NetworkUtils.java | NetworkUtils.setLearningRate | public static void setLearningRate(MultiLayerNetwork net, int layerNumber, double newLr) {
"""
Set the learning rate for a single layer in the network to the specified value. Note that if any learning rate
schedules are currently present, these will be removed in favor of the new (fixed) learning rate.<br>
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<b>Note</b>: <i>This method not free from a performance point of view</i>: a proper learning rate schedule
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@param layerNumber Number of the layer to set the LR for
@param newLr New learning rate for a single layers
"""
setLearningRate(net, layerNumber, newLr, null, true);
} | java | public static void setLearningRate(MultiLayerNetwork net, int layerNumber, double newLr) {
setLearningRate(net, layerNumber, newLr, null, true);
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moparisthebest/beehive | beehive-controls/src/main/java/org/apache/beehive/controls/api/bean/Controls.java | Controls.initializeClient | public static void initializeClient( ClassLoader cl, Object client, ControlBeanContext cbc )
throws ClassNotFoundException {
"""
Helper method for initializing instances of declarative control clients (objects that use controls via @Control
and @EventHandler annotations). This method runs the client-specific generated ClientInitializer class to do
its initialization work.
@param cl the classloader used to load the ClientInitializer. If null, defaults to the classloader used to
load the client object being initialized.
@param client the client object being initialized.
@param cbc the ControlBeanContext to be associated with the client object (that will nest the controls the client
defines). If null, the thread-local context (possibly none) will be used.
@throws ControlException
@throws ClassNotFoundException
"""
Class clientClass = client.getClass();
String clientName = clientClass.getName();
if ( cl == null )
cl = clientClass.getClassLoader();
String initName = clientName + "ClientInitializer";
Class initClass = cl.loadClass( initName );
try
{
Method m = initClass.getMethod( "initialize", ControlBeanContext.class, clientClass );
m.invoke(null, cbc, client );
}
catch ( Throwable e )
{
if ( e instanceof InvocationTargetException )
{
if ( e.getCause() != null )
{
e = e.getCause();
}
}
throw new ControlException( "Exception trying to run client initializer: " + e.getClass().getName() + ", " +
e.getMessage(), e );
}
} | java | public static void initializeClient( ClassLoader cl, Object client, ControlBeanContext cbc )
throws ClassNotFoundException
{
Class clientClass = client.getClass();
String clientName = clientClass.getName();
if ( cl == null )
cl = clientClass.getClassLoader();
String initName = clientName + "ClientInitializer";
Class initClass = cl.loadClass( initName );
try
{
Method m = initClass.getMethod( "initialize", ControlBeanContext.class, clientClass );
m.invoke(null, cbc, client );
}
catch ( Throwable e )
{
if ( e instanceof InvocationTargetException )
{
if ( e.getCause() != null )
{
e = e.getCause();
}
}
throw new ControlException( "Exception trying to run client initializer: " + e.getClass().getName() + ", " +
e.getMessage(), e );
}
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mgm-tp/jfunk | jfunk-data-generator/src/main/java/com/mgmtp/jfunk/data/generator/constraint/base/BaseConstraint.java | BaseConstraint.getValue | protected final String getValue(final String key, final FieldCase ca) throws IdNotFoundException {
"""
Method searches the constraint for the given key, initializes it with the passed FieldCase
and returns this value.
@return return the value of the constrain for the passed key. If the value is {@code null}
return an empty string
"""
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if (value == null) {
return "";
}
return value;
} | java | protected final String getValue(final String key, final FieldCase ca) throws IdNotFoundException {
ConstraintFactory f = generator.getConstraintFactory();
String value = f.getModel(key).initValues(ca);
if (value == null) {
return "";
}
return value;
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google/j2objc | jre_emul/android/frameworks/base/core/java/android/util/SparseBooleanArray.java | SparseBooleanArray.put | public void put(int key, boolean value) {
"""
Adds a mapping from the specified key to the specified value,
replacing the previous mapping from the specified key if there
was one.
"""
int i = ContainerHelpers.binarySearch(mKeys, mSize, key);
if (i >= 0) {
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i = ~i;
if (mSize >= mKeys.length) {
int n = ArrayUtils.idealIntArraySize(mSize + 1);
int[] nkeys = new int[n];
boolean[] nvalues = new boolean[n];
// Log.e("SparseBooleanArray", "grow " + mKeys.length + " to " + n);
System.arraycopy(mKeys, 0, nkeys, 0, mKeys.length);
System.arraycopy(mValues, 0, nvalues, 0, mValues.length);
mKeys = nkeys;
mValues = nvalues;
}
if (mSize - i != 0) {
// Log.e("SparseBooleanArray", "move " + (mSize - i));
System.arraycopy(mKeys, i, mKeys, i + 1, mSize - i);
System.arraycopy(mValues, i, mValues, i + 1, mSize - i);
}
mKeys[i] = key;
mValues[i] = value;
mSize++;
}
} | java | public void put(int key, boolean value) {
int i = ContainerHelpers.binarySearch(mKeys, mSize, key);
if (i >= 0) {
mValues[i] = value;
} else {
i = ~i;
if (mSize >= mKeys.length) {
int n = ArrayUtils.idealIntArraySize(mSize + 1);
int[] nkeys = new int[n];
boolean[] nvalues = new boolean[n];
// Log.e("SparseBooleanArray", "grow " + mKeys.length + " to " + n);
System.arraycopy(mKeys, 0, nkeys, 0, mKeys.length);
System.arraycopy(mValues, 0, nvalues, 0, mValues.length);
mKeys = nkeys;
mValues = nvalues;
}
if (mSize - i != 0) {
// Log.e("SparseBooleanArray", "move " + (mSize - i));
System.arraycopy(mKeys, i, mKeys, i + 1, mSize - i);
System.arraycopy(mValues, i, mValues, i + 1, mSize - i);
}
mKeys[i] = key;
mValues[i] = value;
mSize++;
}
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Azure/azure-sdk-for-java | containerservice/resource-manager/v2019_02_01/src/main/java/com/microsoft/azure/management/containerservice/v2019_02_01/implementation/ContainerServicesInner.java | ContainerServicesInner.beginCreateOrUpdate | public ContainerServiceInner beginCreateOrUpdate(String resourceGroupName, String containerServiceName, ContainerServiceInner parameters) {
"""
Creates or updates a container service.
Creates or updates a container service with the specified configuration of orchestrator, masters, and agents.
@param resourceGroupName The name of the resource group.
@param containerServiceName The name of the container service in the specified subscription and resource group.
@param parameters Parameters supplied to the Create or Update a Container Service operation.
@throws IllegalArgumentException thrown if parameters fail the validation
@throws CloudException thrown if the request is rejected by server
@throws RuntimeException all other wrapped checked exceptions if the request fails to be sent
@return the ContainerServiceInner object if successful.
"""
return beginCreateOrUpdateWithServiceResponseAsync(resourceGroupName, containerServiceName, parameters).toBlocking().single().body();
} | java | public ContainerServiceInner beginCreateOrUpdate(String resourceGroupName, String containerServiceName, ContainerServiceInner parameters) {
return beginCreateOrUpdateWithServiceResponseAsync(resourceGroupName, containerServiceName, parameters).toBlocking().single().body();
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couchbase/couchbase-jvm-core | src/main/java/com/couchbase/client/core/env/DefaultCoreEnvironment.java | DefaultCoreEnvironment.wrapShutdown | private Observable<ShutdownStatus> wrapShutdown(Observable<Boolean> source, final String target) {
"""
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It will log each status with a short message indicating which target has been shut down, and the result of
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"""
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}
})
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}
})
.doOnNext(new Action1<ShutdownStatus>() {
@Override
public void call(ShutdownStatus shutdownStatus) {
LOGGER.info(shutdownStatus.toString());
}
});
} | java | private Observable<ShutdownStatus> wrapShutdown(Observable<Boolean> source, final String target) {
return source.
reduce(true, new Func2<Boolean, Boolean, Boolean>() {
@Override
public Boolean call(Boolean previousStatus, Boolean currentStatus) {
return previousStatus && currentStatus;
}
})
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@Override
public ShutdownStatus call(Boolean status) {
return new ShutdownStatus(target, status, null);
}
})
.onErrorReturn(new Func1<Throwable, ShutdownStatus>() {
@Override
public ShutdownStatus call(Throwable throwable) {
return new ShutdownStatus(target, false, throwable);
}
})
.doOnNext(new Action1<ShutdownStatus>() {
@Override
public void call(ShutdownStatus shutdownStatus) {
LOGGER.info(shutdownStatus.toString());
}
});
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mikepenz/FastAdapter | library-core/src/main/java/com/mikepenz/fastadapter/FastAdapter.java | FastAdapter.notifyAdapterItemRangeRemoved | public void notifyAdapterItemRangeRemoved(int position, int itemCount) {
"""
wraps notifyItemRangeRemoved
@param position the global position
@param itemCount the count of items removed
"""
// handle our extensions
for (IAdapterExtension<Item> ext : mExtensions.values()) {
ext.notifyAdapterItemRangeRemoved(position, itemCount);
}
cacheSizes();
notifyItemRangeRemoved(position, itemCount);
} | java | public void notifyAdapterItemRangeRemoved(int position, int itemCount) {
// handle our extensions
for (IAdapterExtension<Item> ext : mExtensions.values()) {
ext.notifyAdapterItemRangeRemoved(position, itemCount);
}
cacheSizes();
notifyItemRangeRemoved(position, itemCount);
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JM-Lab/utils-java8 | src/main/java/kr/jm/utils/time/JMTimeUtil.java | JMTimeUtil.getTime | public static String getTime(long epochTimestamp, String timeFormat,
ZoneId zoneId) {
"""
Gets time.
@param epochTimestamp the epoch timestamp
@param timeFormat the time format
@param zoneId the zone id
@return the time
"""
return getTime(epochTimestamp, getDateTimeFormatter(timeFormat),
zoneId);
} | java | public static String getTime(long epochTimestamp, String timeFormat,
ZoneId zoneId) {
return getTime(epochTimestamp, getDateTimeFormatter(timeFormat),
zoneId);
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alkacon/opencms-core | src/org/opencms/ade/containerpage/CmsModelGroupHelper.java | CmsModelGroupHelper.createModelGroup | public static CmsResource createModelGroup(CmsObject cms, CmsADEConfigData configData) throws CmsException {
"""
Creates a new model group resource.<p>
@param cms the current cms context
@param configData the configuration data
@return the new resource
@throws CmsException in case creating the resource fails
"""
CmsResourceTypeConfig typeConfig = configData.getResourceType(
CmsResourceTypeXmlContainerPage.MODEL_GROUP_TYPE_NAME);
return typeConfig.createNewElement(cms, configData.getBasePath());
} | java | public static CmsResource createModelGroup(CmsObject cms, CmsADEConfigData configData) throws CmsException {
CmsResourceTypeConfig typeConfig = configData.getResourceType(
CmsResourceTypeXmlContainerPage.MODEL_GROUP_TYPE_NAME);
return typeConfig.createNewElement(cms, configData.getBasePath());
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nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/Graphics.java | Graphics.drawString | public void drawString(String str, float x, float y) {
"""
Draw a string to the screen using the current font
@param str
The string to draw
@param x
The x coordinate to draw the string at
@param y
The y coordinate to draw the string at
"""
predraw();
font.drawString(x, y, str, currentColor);
postdraw();
} | java | public void drawString(String str, float x, float y) {
predraw();
font.drawString(x, y, str, currentColor);
postdraw();
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jcuda/jcuda | JCudaJava/src/main/java/jcuda/driver/JCudaDriver.java | JCudaDriver.cuSurfRefSetArray | public static int cuSurfRefSetArray(CUsurfref hSurfRef, CUarray hArray, int Flags ) {
"""
Sets the CUDA array for a surface reference.
<pre>
CUresult cuSurfRefSetArray (
CUsurfref hSurfRef,
CUarray hArray,
unsigned int Flags )
</pre>
<div>
<p>Sets the CUDA array for a surface
reference. Sets the CUDA array <tt>hArray</tt> to be read and written
by the surface reference <tt>hSurfRef</tt>. Any previous CUDA array
state associated with the surface reference is superseded by this
function. <tt>Flags</tt> must be set to 0. The CUDA_ARRAY3D_SURFACE_LDST
flag must have been set for the CUDA array. Any CUDA array previously
bound to <tt>hSurfRef</tt> is unbound.
</p>
</div>
@param hSurfRef Surface reference handle
@param hArray CUDA array handle
@param Flags set to 0
@return CUDA_SUCCESS, CUDA_ERROR_DEINITIALIZED, CUDA_ERROR_NOT_INITIALIZED,
CUDA_ERROR_INVALID_CONTEXT, CUDA_ERROR_INVALID_VALUE
@see JCudaDriver#cuModuleGetSurfRef
@see JCudaDriver#cuSurfRefGetArray
"""
return checkResult(cuSurfRefSetArrayNative(hSurfRef, hArray, Flags));
} | java | public static int cuSurfRefSetArray(CUsurfref hSurfRef, CUarray hArray, int Flags )
{
return checkResult(cuSurfRefSetArrayNative(hSurfRef, hArray, Flags));
} | [
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wisdom-framework/wisdom | core/wisdom-api/src/main/java/org/wisdom/api/http/Result.java | Result.with | public Result with(String headerName, String headerContent) {
"""
Sets a header. If this header was already set, the value is overridden.
@param headerName the header name
@param headerContent the header value
@return the current result.
"""
headers.put(headerName, headerContent);
return this;
} | java | public Result with(String headerName, String headerContent) {
headers.put(headerName, headerContent);
return this;
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infinispan/infinispan | server/integration/commons/src/main/java/org/infinispan/server/commons/msc/ServiceContainerHelper.java | ServiceContainerHelper.findValue | public static <T> T findValue(ServiceRegistry registry, ServiceName name) {
"""
Returns the value of the specified service, if the service exists and is started.
@param registry the service registry
@param name the service name
@return the service value, if the service exists and is started, null otherwise
"""
ServiceController<T> service = findService(registry, name);
return ((service != null) && (service.getState() == State.UP)) ? service.getValue() : null;
} | java | public static <T> T findValue(ServiceRegistry registry, ServiceName name) {
ServiceController<T> service = findService(registry, name);
return ((service != null) && (service.getState() == State.UP)) ? service.getValue() : null;
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inkstand-io/scribble | scribble-jcr/src/main/java/io/inkstand/scribble/jcr/rules/builder/JNDIContentRepositoryBuilder.java | JNDIContentRepositoryBuilder.withSecurityPrincipal | public JNDIContentRepositoryBuilder withSecurityPrincipal(final String principalName, final String credentials) {
"""
Sets the context properties for SECURITY_PRINCIPAL and SECURITY_CREDENTIAL to perform the lookup. This method is
a convenience for setting the properties SECURITY_PRINCIPAL and SECURITY_CREDENTIAL on the environment.
@param principalName
the principal name to use to perform the lookup
@param credentials
the credentials used to authenticate the principal
@return this test rule
"""
contextProperties.put(Context.SECURITY_PRINCIPAL, principalName);
contextProperties.put(Context.SECURITY_CREDENTIALS, credentials);
return this;
} | java | public JNDIContentRepositoryBuilder withSecurityPrincipal(final String principalName, final String credentials) {
contextProperties.put(Context.SECURITY_PRINCIPAL, principalName);
contextProperties.put(Context.SECURITY_CREDENTIALS, credentials);
return this;
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sksamuel/scrimage | scrimage-filters/src/main/java/thirdparty/jhlabs/math/NoiseInstance.java | NoiseInstance.turbulence2 | public float turbulence2(float x, float y, float octaves) {
"""
Compute turbulence using Perlin noise.
@param x the x value
@param y the y value
@param octaves number of octaves of turbulence
@return turbulence value at (x,y)
"""
float t = 0.0f;
for (float f = 1.0f; f <= octaves; f *= 2)
t += Math.abs(noise2(f * x, f * y)) / f;
return t;
} | java | public float turbulence2(float x, float y, float octaves) {
float t = 0.0f;
for (float f = 1.0f; f <= octaves; f *= 2)
t += Math.abs(noise2(f * x, f * y)) / f;
return t;
} | [
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dmerkushov/log-helper | src/main/java/ru/dmerkushov/loghelper/configure/loggerwrapper/LoggerWrapperConfigurator.java | LoggerWrapperConfigurator.getConfigurationOptionValue | public String getConfigurationOptionValue (String optionName, String defaultValue) {
"""
Get a configuration option value as String.
@param optionName
@param defaultValue
@return The configuration option node value, or <code>defaultValue</code> if it does not exist
"""
String optionValue;
Node configurationOption = this.getConfigurationOption (optionName);
if (configurationOption != null) {
optionValue = configurationOption.getTextContent ();
} else {
optionValue = defaultValue;
}
return optionValue;
} | java | public String getConfigurationOptionValue (String optionName, String defaultValue) {
String optionValue;
Node configurationOption = this.getConfigurationOption (optionName);
if (configurationOption != null) {
optionValue = configurationOption.getTextContent ();
} else {
optionValue = defaultValue;
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return optionValue;
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OpenLiberty/open-liberty | dev/com.ibm.ws.jpa.container/src/com/ibm/ws/jpa/container/osgi/internal/url/JPAWSJarURLConnection.java | JPAWSJarURLConnection.getInputStream | @Override
public synchronized InputStream getInputStream() throws IOException {
"""
/*
Passthrough operations for archive referencing wsjar URL support. Synchronized because calling getInputStream()
while an InputStream is still active should return the active InputStream.
"""
if (connected == false) {
// Implicitly open the connection if it has not yet been done so.
connect();
}
Object token = ThreadIdentityManager.runAsServer();
try {
if (inputStream == null) {
if ("".equals(archivePath)) {
inputStream = new FileInputStream(urlTargetFile);
} else {
inputStream = new FilterZipFileInputStream(urlTargetFile, archivePath);
}
}
} finally {
ThreadIdentityManager.reset(token);
}
return inputStream;
} | java | @Override
public synchronized InputStream getInputStream() throws IOException {
if (connected == false) {
// Implicitly open the connection if it has not yet been done so.
connect();
}
Object token = ThreadIdentityManager.runAsServer();
try {
if (inputStream == null) {
if ("".equals(archivePath)) {
inputStream = new FileInputStream(urlTargetFile);
} else {
inputStream = new FilterZipFileInputStream(urlTargetFile, archivePath);
}
}
} finally {
ThreadIdentityManager.reset(token);
}
return inputStream;
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nextreports/nextreports-engine | src/ro/nextreports/engine/chart/Chart.java | Chart.getI18nkeys | public List<String> getI18nkeys() {
"""
Get keys for internationalized strings
@return list of keys for internationalized strings
"""
if (i18nkeys == null) {
return new ArrayList<String>();
}
Collections.sort(i18nkeys, new Comparator<String>() {
@Override
public int compare(String o1, String o2) {
return Collator.getInstance().compare(o1, o2);
}
});
return i18nkeys;
} | java | public List<String> getI18nkeys() {
if (i18nkeys == null) {
return new ArrayList<String>();
}
Collections.sort(i18nkeys, new Comparator<String>() {
@Override
public int compare(String o1, String o2) {
return Collator.getInstance().compare(o1, o2);
}
});
return i18nkeys;
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Harium/keel | src/main/java/jdt/triangulation/DelaunayTriangulation.java | DelaunayTriangulation.findConnectedTriangles | private List<Triangle> findConnectedTriangles(Vector3 point) {
"""
/*
Receives a point and returns all the points of the triangles that
shares point as a corner (Connected vertices to this point).
By Doron Ganel & Eyal Roth
"""
// Getting one of the neigh
Triangle triangle = find(point);
// Validating find results.
if (!triangle.isCorner(point)) {
System.err.println("findConnectedTriangles: Could not find connected vertices since the first found triangle doesn't" +
" share the given point.");
return null;
}
return findTriangleNeighborhood(triangle, point);
} | java | private List<Triangle> findConnectedTriangles(Vector3 point) {
// Getting one of the neigh
Triangle triangle = find(point);
// Validating find results.
if (!triangle.isCorner(point)) {
System.err.println("findConnectedTriangles: Could not find connected vertices since the first found triangle doesn't" +
" share the given point.");
return null;
}
return findTriangleNeighborhood(triangle, point);
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lessthanoptimal/ejml | main/ejml-ddense/src/org/ejml/dense/row/decomposition/bidiagonal/BidiagonalDecompositionRow_DDRM.java | BidiagonalDecompositionRow_DDRM.getU | @Override
public DMatrixRMaj getU(DMatrixRMaj U , boolean transpose , boolean compact ) {
"""
Returns the orthogonal U matrix.
@param U If not null then the results will be stored here. Otherwise a new matrix will be created.
@return The extracted Q matrix.
"""
U = handleU(U, transpose, compact,m,n,min);
CommonOps_DDRM.setIdentity(U);
for( int i = 0; i < m; i++ ) u[i] = 0;
for( int j = min-1; j >= 0; j-- ) {
u[j] = 1;
for( int i = j+1; i < m; i++ ) {
u[i] = UBV.get(i,j);
}
if( transpose )
QrHelperFunctions_DDRM.rank1UpdateMultL(U, u, gammasU[j], j, j, m);
else
QrHelperFunctions_DDRM.rank1UpdateMultR(U, u, gammasU[j], j, j, m, this.b);
}
return U;
} | java | @Override
public DMatrixRMaj getU(DMatrixRMaj U , boolean transpose , boolean compact ) {
U = handleU(U, transpose, compact,m,n,min);
CommonOps_DDRM.setIdentity(U);
for( int i = 0; i < m; i++ ) u[i] = 0;
for( int j = min-1; j >= 0; j-- ) {
u[j] = 1;
for( int i = j+1; i < m; i++ ) {
u[i] = UBV.get(i,j);
}
if( transpose )
QrHelperFunctions_DDRM.rank1UpdateMultL(U, u, gammasU[j], j, j, m);
else
QrHelperFunctions_DDRM.rank1UpdateMultR(U, u, gammasU[j], j, j, m, this.b);
}
return U;
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carewebframework/carewebframework-core | org.carewebframework.ui-parent/org.carewebframework.ui.core/src/main/java/org/carewebframework/ui/util/MenuUtil.java | MenuUtil.getPath | private static void getPath(BaseComponent comp, StringBuilder sb) {
"""
Recurses parent menu nodes to build the menu path.
@param comp Current component in menu tree.
@param sb String builder to receive path.
"""
while (comp instanceof BaseMenuComponent) {
sb.insert(0, "\\" + ((BaseMenuComponent) comp).getLabel());
comp = comp.getParent();
}
} | java | private static void getPath(BaseComponent comp, StringBuilder sb) {
while (comp instanceof BaseMenuComponent) {
sb.insert(0, "\\" + ((BaseMenuComponent) comp).getLabel());
comp = comp.getParent();
}
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albfernandez/itext2 | src/main/java/com/lowagie/text/pdf/PdfContentByte.java | PdfContentByte.drawButton | public void drawButton(float llx, float lly, float urx, float ury, String text, BaseFont bf, float size) {
"""
Draws a button.
@param llx
@param lly
@param urx
@param ury
@param text
@param bf
@param size
"""
if (llx > urx) { float x = llx; llx = urx; urx = x; }
if (lly > ury) { float y = lly; lly = ury; ury = y; }
// black rectangle not filled
setColorStroke(new Color(0x00, 0x00, 0x00));
setLineWidth(1);
setLineCap(0);
rectangle(llx, lly, urx - llx, ury - lly);
stroke();
// silver rectangle filled
setLineWidth(1);
setLineCap(0);
setColorFill(new Color(0xC0, 0xC0, 0xC0));
rectangle(llx + 0.5f, lly + 0.5f, urx - llx - 1f, ury -lly - 1f);
fill();
// white lines
setColorStroke(new Color(0xFF, 0xFF, 0xFF));
setLineWidth(1);
setLineCap(0);
moveTo(llx + 1f, lly + 1f);
lineTo(llx + 1f, ury - 1f);
lineTo(urx - 1f, ury - 1f);
stroke();
// dark grey lines
setColorStroke(new Color(0xA0, 0xA0, 0xA0));
setLineWidth(1);
setLineCap(0);
moveTo(llx + 1f, lly + 1f);
lineTo(urx - 1f, lly + 1f);
lineTo(urx - 1f, ury - 1f);
stroke();
// text
resetRGBColorFill();
beginText();
setFontAndSize(bf, size);
showTextAligned(PdfContentByte.ALIGN_CENTER, text, llx + (urx - llx) / 2, lly + (ury - lly - size) / 2, 0);
endText();
} | java | public void drawButton(float llx, float lly, float urx, float ury, String text, BaseFont bf, float size) {
if (llx > urx) { float x = llx; llx = urx; urx = x; }
if (lly > ury) { float y = lly; lly = ury; ury = y; }
// black rectangle not filled
setColorStroke(new Color(0x00, 0x00, 0x00));
setLineWidth(1);
setLineCap(0);
rectangle(llx, lly, urx - llx, ury - lly);
stroke();
// silver rectangle filled
setLineWidth(1);
setLineCap(0);
setColorFill(new Color(0xC0, 0xC0, 0xC0));
rectangle(llx + 0.5f, lly + 0.5f, urx - llx - 1f, ury -lly - 1f);
fill();
// white lines
setColorStroke(new Color(0xFF, 0xFF, 0xFF));
setLineWidth(1);
setLineCap(0);
moveTo(llx + 1f, lly + 1f);
lineTo(llx + 1f, ury - 1f);
lineTo(urx - 1f, ury - 1f);
stroke();
// dark grey lines
setColorStroke(new Color(0xA0, 0xA0, 0xA0));
setLineWidth(1);
setLineCap(0);
moveTo(llx + 1f, lly + 1f);
lineTo(urx - 1f, lly + 1f);
lineTo(urx - 1f, ury - 1f);
stroke();
// text
resetRGBColorFill();
beginText();
setFontAndSize(bf, size);
showTextAligned(PdfContentByte.ALIGN_CENTER, text, llx + (urx - llx) / 2, lly + (ury - lly - size) / 2, 0);
endText();
} | [
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nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/Animation.java | Animation.addFrame | public void addFrame(int duration, int x, int y) {
"""
Add animation frame to the animation.
@param duration The duration to display the frame for
@param x The x location of the frame on the <tt>SpriteSheet</tt>
@param y The y location of the frame on the <tt>spriteSheet</tt>
"""
if (duration == 0) {
Log.error("Invalid duration: "+duration);
throw new RuntimeException("Invalid duration: "+duration);
}
if (frames.isEmpty()) {
nextChange = (int) (duration / speed);
}
frames.add(new Frame(duration, x, y));
currentFrame = 0;
} | java | public void addFrame(int duration, int x, int y){
if (duration == 0) {
Log.error("Invalid duration: "+duration);
throw new RuntimeException("Invalid duration: "+duration);
}
if (frames.isEmpty()) {
nextChange = (int) (duration / speed);
}
frames.add(new Frame(duration, x, y));
currentFrame = 0;
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ThreeTen/threetenbp | src/main/java/org/threeten/bp/chrono/JapaneseChronology.java | JapaneseChronology.dateYearDay | @Override
public JapaneseDate dateYearDay(int prolepticYear, int dayOfYear) {
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Obtains a local date in Japanese calendar system from the
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<p>
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They are not reset when the era changes.
@param prolepticYear the proleptic-year
@param dayOfYear the day-of-year
@return the Japanese local date, not null
@throws DateTimeException if unable to create the date
"""
LocalDate date = LocalDate.ofYearDay(prolepticYear, dayOfYear);
return date(prolepticYear, date.getMonthValue(), date.getDayOfMonth());
} | java | @Override
public JapaneseDate dateYearDay(int prolepticYear, int dayOfYear) {
LocalDate date = LocalDate.ofYearDay(prolepticYear, dayOfYear);
return date(prolepticYear, date.getMonthValue(), date.getDayOfMonth());
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kiegroup/droolsjbpm-knowledge | kie-internal/src/main/java/org/kie/internal/runtime/manager/deploy/DeploymentDescriptorIO.java | DeploymentDescriptorIO.fromXml | public static DeploymentDescriptor fromXml(InputStream inputStream) {
"""
Reads XML data from given input stream and produces valid instance of
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@param inputStream input stream that comes with xml data of the descriptor
@return instance of the descriptor after deserialization
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Unmarshaller unmarshaller = getContext().createUnmarshaller();
unmarshaller.setSchema(schema);
DeploymentDescriptor descriptor = (DeploymentDescriptor) unmarshaller.unmarshal(inputStream);
return descriptor;
} catch (Exception e) {
throw new RuntimeException("Unable to read deployment descriptor from xml", e);
}
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try {
Unmarshaller unmarshaller = getContext().createUnmarshaller();
unmarshaller.setSchema(schema);
DeploymentDescriptor descriptor = (DeploymentDescriptor) unmarshaller.unmarshal(inputStream);
return descriptor;
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throw new RuntimeException("Unable to read deployment descriptor from xml", e);
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google/error-prone | check_api/src/main/java/com/google/errorprone/util/ASTHelpers.java | ASTHelpers.containsComments | public static boolean containsComments(Tree tree, VisitorState state) {
"""
Returns whether the given {@code tree} contains any comments in its source.
"""
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} | java | public static boolean containsComments(Tree tree, VisitorState state) {
return ErrorProneTokens.getTokens(state.getSourceForNode(tree), state.context).stream()
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carewebframework/carewebframework-core | org.carewebframework.mvn-parent/org.carewebframework.mvn.plugin-parent/org.carewebframework.mvn.plugin.helpconverter/src/main/java/org/carewebframework/maven/plugin/help/chm/BinaryTransform.java | BinaryTransform.readWord | protected int readWord(byte[] data, int offset) {
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int high = data[offset + 1] & 0xff;
return high << 8 | low;
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int low = data[offset] & 0xff;
int high = data[offset + 1] & 0xff;
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moparisthebest/beehive | beehive-netui-core/src/main/java/org/apache/beehive/netui/core/urls/TemplatedURLFormatter.java | TemplatedURLFormatter.initServletContext | public static void initServletContext( ServletContext servletContext, TemplatedURLFormatter formatter ) {
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Adds a given TemplatedURLFormatter instance as an attribute on the ServletContext.
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servletContext.setAttribute( TEMPLATED_URL_FORMATTER_ATTR, formatter );
} | java | public static void initServletContext( ServletContext servletContext, TemplatedURLFormatter formatter )
{
assert servletContext != null : "The ServletContext cannot be null.";
if ( servletContext == null )
{
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servletContext.setAttribute( TEMPLATED_URL_FORMATTER_ATTR, formatter );
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JCTools/JCTools | jctools-build/src/main/java/org/jctools/queues/atomic/JavaParsingAtomicArrayQueueGenerator.java | JavaParsingAtomicArrayQueueGenerator.processSpecialNodeTypes | void processSpecialNodeTypes(NodeWithType<?, Type> node, String name) {
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case "lookAheadElementOffset":
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}
}
} | java | void processSpecialNodeTypes(NodeWithType<?, Type> node, String name) {
Type type = node.getType();
if ("buffer".equals(name) && isRefArray(type, "E")) {
node.setType(atomicRefArrayType((ArrayType) type));
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virgo47/javasimon | jdbc41/src/main/java/org/javasimon/jdbc4/SimonConnection.java | SimonConnection.prepareCall | @Override
public CallableStatement prepareCall(String sql) throws SQLException {
"""
Calls real prepareCall and wraps returned statement by Simon's statement.
@param sql an SQL statement, typically a JDBC function call escape string
@return Simon's statement with wrapped real statement
@throws java.sql.SQLException if real operation fails
"""
return new SimonCallableStatement(conn, conn.prepareCall(sql), sql, prefix);
} | java | @Override
public CallableStatement prepareCall(String sql) throws SQLException {
return new SimonCallableStatement(conn, conn.prepareCall(sql), sql, prefix);
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orbisgis/h2gis | h2gis-functions/src/main/java/org/h2gis/functions/spatial/split/ST_LineIntersector.java | ST_LineIntersector.add | private static void add(LineString line, int flag, ArrayList<SegmentString> segments) {
"""
Convert a linestring as a list of segments and mark it with a flag
@param line
@param flag
@param segments
"""
SegmentString ss = new NodedSegmentString(line.getCoordinates(),
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segments.add(ss);
} | java | private static void add(LineString line, int flag, ArrayList<SegmentString> segments) {
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UrielCh/ovh-java-sdk | ovh-java-sdk-overTheBox/src/main/java/net/minidev/ovh/api/ApiOvhOverTheBox.java | ApiOvhOverTheBox.serviceName_remoteAccesses_remoteAccessId_GET | public OvhRemoteAccess serviceName_remoteAccesses_remoteAccessId_GET(String serviceName, String remoteAccessId) throws IOException {
"""
Get this object properties
REST: GET /overTheBox/{serviceName}/remoteAccesses/{remoteAccessId}
@param serviceName [required] The internal name of your overTheBox offer
@param remoteAccessId [required] The id of the remote access
"""
String qPath = "/overTheBox/{serviceName}/remoteAccesses/{remoteAccessId}";
StringBuilder sb = path(qPath, serviceName, remoteAccessId);
String resp = exec(qPath, "GET", sb.toString(), null);
return convertTo(resp, OvhRemoteAccess.class);
} | java | public OvhRemoteAccess serviceName_remoteAccesses_remoteAccessId_GET(String serviceName, String remoteAccessId) throws IOException {
String qPath = "/overTheBox/{serviceName}/remoteAccesses/{remoteAccessId}";
StringBuilder sb = path(qPath, serviceName, remoteAccessId);
String resp = exec(qPath, "GET", sb.toString(), null);
return convertTo(resp, OvhRemoteAccess.class);
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UrielCh/ovh-java-sdk | ovh-java-sdk-telephony/src/main/java/net/minidev/ovh/api/ApiOvhTelephony.java | ApiOvhTelephony.billingAccount_line_serviceName_phoneCanBeAssociable_GET | public ArrayList<OvhLinePhone> billingAccount_line_serviceName_phoneCanBeAssociable_GET(String billingAccount, String serviceName) throws IOException {
"""
List the phones with Sip slot available
REST: GET /telephony/{billingAccount}/line/{serviceName}/phoneCanBeAssociable
@param billingAccount [required] The name of your billingAccount
@param serviceName [required]
@deprecated
"""
String qPath = "/telephony/{billingAccount}/line/{serviceName}/phoneCanBeAssociable";
StringBuilder sb = path(qPath, billingAccount, serviceName);
String resp = exec(qPath, "GET", sb.toString(), null);
return convertTo(resp, t8);
} | java | public ArrayList<OvhLinePhone> billingAccount_line_serviceName_phoneCanBeAssociable_GET(String billingAccount, String serviceName) throws IOException {
String qPath = "/telephony/{billingAccount}/line/{serviceName}/phoneCanBeAssociable";
StringBuilder sb = path(qPath, billingAccount, serviceName);
String resp = exec(qPath, "GET", sb.toString(), null);
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apereo/cas | support/cas-server-support-wsfederation/src/main/java/org/apereo/cas/support/wsfederation/web/WsFederationNavigationController.java | WsFederationNavigationController.redirectToProvider | @GetMapping(ENDPOINT_REDIRECT)
public View redirectToProvider(final HttpServletRequest request, final HttpServletResponse response) {
"""
Redirect to provider. Receive the client name from the request and then try to determine and build the endpoint url
for the redirection. The redirection data/url must contain a delegated client ticket id so that the request be can
restored on the trip back. SAML clients use the relay-state session attribute while others use request parameters.
@param request the request
@param response the response
@return the view
"""
val wsfedId = request.getParameter(PARAMETER_NAME);
try {
val cfg = configurations.stream().filter(c -> c.getId().equals(wsfedId)).findFirst().orElse(null);
if (cfg == null) {
throw new IllegalArgumentException("Could not locate WsFederation configuration for " + wsfedId);
}
val service = determineService(request);
val id = wsFederationHelper.getRelyingPartyIdentifier(service, cfg);
val url = cfg.getAuthorizationUrl(id, cfg.getId());
wsFederationCookieManager.store(request, response, cfg.getId(), service, cfg);
return new RedirectView(url);
} catch (final Exception e) {
LOGGER.error(e.getMessage(), e);
}
throw new UnauthorizedServiceException(UnauthorizedServiceException.CODE_UNAUTHZ_SERVICE, StringUtils.EMPTY);
} | java | @GetMapping(ENDPOINT_REDIRECT)
public View redirectToProvider(final HttpServletRequest request, final HttpServletResponse response) {
val wsfedId = request.getParameter(PARAMETER_NAME);
try {
val cfg = configurations.stream().filter(c -> c.getId().equals(wsfedId)).findFirst().orElse(null);
if (cfg == null) {
throw new IllegalArgumentException("Could not locate WsFederation configuration for " + wsfedId);
}
val service = determineService(request);
val id = wsFederationHelper.getRelyingPartyIdentifier(service, cfg);
val url = cfg.getAuthorizationUrl(id, cfg.getId());
wsFederationCookieManager.store(request, response, cfg.getId(), service, cfg);
return new RedirectView(url);
} catch (final Exception e) {
LOGGER.error(e.getMessage(), e);
}
throw new UnauthorizedServiceException(UnauthorizedServiceException.CODE_UNAUTHZ_SERVICE, StringUtils.EMPTY);
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sevensource/html-email-service | src/main/java/org/sevensource/commons/email/model/DefaultEmailModel.java | DefaultEmailModel.setFrom | public void setFrom(String address, String personal) throws AddressException {
"""
set the From address of the email
@param address a valid email address
@param personal the real world name of the sender (can be null)
@throws AddressException in case of an invalid email address
"""
from = toInternetAddress(address, personal);
} | java | public void setFrom(String address, String personal) throws AddressException {
from = toInternetAddress(address, personal);
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kuali/ojb-1.0.4 | src/java/org/apache/ojb/broker/metadata/DescriptorRepository.java | DescriptorRepository.addExtent | void addExtent(String classname, ClassDescriptor cld) {
"""
Add a pair of extent/classdescriptor to the extentTable to gain speed
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@param classname the name of the extent itself
@param cld the class descriptor, where it belongs to
"""
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extentTable.put(classname, cld);
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} | java | void addExtent(String classname, ClassDescriptor cld)
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synchronized (extentTable)
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}
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Azure/azure-sdk-for-java | notificationhubs/resource-manager/v2017_04_01/src/main/java/com/microsoft/azure/management/notificationhubs/v2017_04_01/implementation/NotificationHubsInner.java | NotificationHubsInner.debugSend | public DebugSendResponseInner debugSend(String resourceGroupName, String namespaceName, String notificationHubName) {
"""
test send a push notification.
@param resourceGroupName The name of the resource group.
@param namespaceName The namespace name.
@param notificationHubName The notification hub name.
@throws IllegalArgumentException thrown if parameters fail the validation
@throws CloudException thrown if the request is rejected by server
@throws RuntimeException all other wrapped checked exceptions if the request fails to be sent
@return the DebugSendResponseInner object if successful.
"""
return debugSendWithServiceResponseAsync(resourceGroupName, namespaceName, notificationHubName).toBlocking().single().body();
} | java | public DebugSendResponseInner debugSend(String resourceGroupName, String namespaceName, String notificationHubName) {
return debugSendWithServiceResponseAsync(resourceGroupName, namespaceName, notificationHubName).toBlocking().single().body();
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apache/flink | flink-table/flink-table-runtime-blink/src/main/java/org/apache/flink/table/util/SegmentsUtil.java | SegmentsUtil.hashByWords | public static int hashByWords(MemorySegment[] segments, int offset, int numBytes) {
"""
hash segments to int, numBytes must be aligned to 4 bytes.
@param segments Source segments.
@param offset Source segments offset.
@param numBytes the number bytes to hash.
"""
if (inFirstSegment(segments, offset, numBytes)) {
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} else {
return hashMultiSegByWords(segments, offset, numBytes);
}
} | java | public static int hashByWords(MemorySegment[] segments, int offset, int numBytes) {
if (inFirstSegment(segments, offset, numBytes)) {
return MurmurHashUtil.hashBytesByWords(segments[0], offset, numBytes);
} else {
return hashMultiSegByWords(segments, offset, numBytes);
}
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DataSketches/sketches-core | src/main/java/com/yahoo/sketches/Util.java | Util.checkIfPowerOf2 | public static void checkIfPowerOf2(final int v, final String argName) {
"""
Checks the given parameter to make sure it is positive, an integer-power of 2 and greater than
zero.
@param v The input argument.
@param argName Used in the thrown exception.
"""
if ((v > 0) && ((v & (v - 1)) == 0)) {
return;
}
throw new SketchesArgumentException("The value of the parameter \"" + argName
+ "\" must be a positive integer-power of 2" + " and greater than 0: " + v);
} | java | public static void checkIfPowerOf2(final int v, final String argName) {
if ((v > 0) && ((v & (v - 1)) == 0)) {
return;
}
throw new SketchesArgumentException("The value of the parameter \"" + argName
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ThreeTen/threetenbp | src/main/java/org/threeten/bp/chrono/HijrahDate.java | HijrahDate.getDayOfMonth | private static int getDayOfMonth(int dayOfYear, int month, int year) {
"""
Returns day-of-month.
@param dayOfYear day of year
@param month month
@param year year
@return day-of-month
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if (month > 0) {
return dayOfYear - newMonths[month].intValue();
} else {
return dayOfYear;
}
}
} | java | private static int getDayOfMonth(int dayOfYear, int month, int year) {
Integer[] newMonths = getAdjustedMonthDays(year);
if (dayOfYear >= 0) {
if (month > 0) {
return dayOfYear - newMonths[month].intValue();
} else {
return dayOfYear;
}
} else {
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deeplearning4j/deeplearning4j | deeplearning4j/deeplearning4j-nn/src/main/java/org/deeplearning4j/util/NetworkUtils.java | NetworkUtils.getLearningRate | public static Double getLearningRate(MultiLayerNetwork net, int layerNumber) {
"""
Get the current learning rate, for the specified layer, fromthe network.
Note: If the layer has no learning rate (no parameters, or an updater without a learning rate) then null is returned
@param net Network
@param layerNumber Layer number to get the learning rate for
@return Learning rate for the specified layer, or null
"""
Layer l = net.getLayer(layerNumber).conf().getLayer();
int iter = net.getIterationCount();
int epoch = net.getEpochCount();
if (l instanceof BaseLayer) {
BaseLayer bl = (BaseLayer) l;
IUpdater u = bl.getIUpdater();
if (u != null && u.hasLearningRate()) {
double d = u.getLearningRate(iter, epoch);
if (Double.isNaN(d)) {
return null;
}
return d;
}
return null;
}
return null;
} | java | public static Double getLearningRate(MultiLayerNetwork net, int layerNumber) {
Layer l = net.getLayer(layerNumber).conf().getLayer();
int iter = net.getIterationCount();
int epoch = net.getEpochCount();
if (l instanceof BaseLayer) {
BaseLayer bl = (BaseLayer) l;
IUpdater u = bl.getIUpdater();
if (u != null && u.hasLearningRate()) {
double d = u.getLearningRate(iter, epoch);
if (Double.isNaN(d)) {
return null;
}
return d;
}
return null;
}
return null;
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OpenTSDB/opentsdb | src/tools/OpenTSDBMain.java | OpenTSDBMain.setJVMName | protected static void setJVMName(final int port, final String iface) {
"""
Attempts to set the vm agent property that identifies the vm's display name.
This is the name displayed for tools such as jconsole and jps when using auto-dicsovery.
When using a fat-jar, this provides a much more identifiable name
@param port The listening port
@param iface The bound interface
"""
final Properties p = getAgentProperties();
if(p!=null) {
final String ifc = (iface==null || iface.trim().isEmpty()) ? "" : (iface.trim() + ":");
final String name = "opentsdb[" + ifc + port + "]";
p.setProperty("sun.java.command", name);
p.setProperty("sun.rt.javaCommand", name);
System.setProperty("sun.java.command", name);
System.setProperty("sun.rt.javaCommand", name);
}
} | java | protected static void setJVMName(final int port, final String iface) {
final Properties p = getAgentProperties();
if(p!=null) {
final String ifc = (iface==null || iface.trim().isEmpty()) ? "" : (iface.trim() + ":");
final String name = "opentsdb[" + ifc + port + "]";
p.setProperty("sun.java.command", name);
p.setProperty("sun.rt.javaCommand", name);
System.setProperty("sun.java.command", name);
System.setProperty("sun.rt.javaCommand", name);
}
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anotheria/moskito | moskito-aop/src/main/java/net/anotheria/moskito/aop/aspect/MonitoringAspect.java | MonitoringAspect.doProfilingClass | @Around(value = "execution(* *.*(..)) && @within(monitor) && !@annotation(net.anotheria.moskito.aop.annotation.DontMonitor)")
public Object doProfilingClass(ProceedingJoinPoint pjp, Monitor monitor) throws Throwable {
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Common class profiling entry-point.
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{@link ProceedingJoinPoint}
@param monitor
{@link Monitor}
@return call result
@throws Throwable
in case of error during {@link ProceedingJoinPoint#proceed()}
"""
return doProfiling(pjp, monitor.producerId(), monitor.subsystem(), monitor.category());
} | java | @Around(value = "execution(* *.*(..)) && @within(monitor) && !@annotation(net.anotheria.moskito.aop.annotation.DontMonitor)")
public Object doProfilingClass(ProceedingJoinPoint pjp, Monitor monitor) throws Throwable {
return doProfiling(pjp, monitor.producerId(), monitor.subsystem(), monitor.category());
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cubedtear/aritzh | aritzh-core/src/main/java/io/github/aritzhack/aritzh/config/Configuration.java | Configuration.setProperty | public void setProperty(String category, String key, String value) {
"""
Sets a property in the configuration
@param category The category of the property
@param key The key to identify the property
@param value The value associated with it
"""
category = (this.compressedSpaces ? category.replaceAll("\\s+", " ") : category).trim();
if (Strings.isNullOrEmpty(category)) category = "Main";
key = (this.compressedSpaces ? key.replaceAll("\\s+", " ") : key).trim().replace(" ", "_");
value = (this.compressedSpaces ? value.replaceAll("\\s+", " ") : value).trim();
if (!this.categories.containsKey(category))
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LinkedHashMap<String, String> currCat = this.categories.get(category);
currCat.put(key, value);
this.categories.put(category, currCat);
} | java | public void setProperty(String category, String key, String value) {
category = (this.compressedSpaces ? category.replaceAll("\\s+", " ") : category).trim();
if (Strings.isNullOrEmpty(category)) category = "Main";
key = (this.compressedSpaces ? key.replaceAll("\\s+", " ") : key).trim().replace(" ", "_");
value = (this.compressedSpaces ? value.replaceAll("\\s+", " ") : value).trim();
if (!this.categories.containsKey(category))
this.categories.put(category, Maps.<String, String>newLinkedHashMap());
LinkedHashMap<String, String> currCat = this.categories.get(category);
currCat.put(key, value);
this.categories.put(category, currCat);
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apereo/cas | core/cas-server-core-webflow-api/src/main/java/org/apereo/cas/web/flow/configurer/AbstractCasWebflowConfigurer.java | AbstractCasWebflowConfigurer.prependActionsToActionStateExecutionList | public void prependActionsToActionStateExecutionList(final Flow flow, final ActionState actionStateId, final EvaluateAction... actions) {
"""
Prepend actions to action state execution list.
@param flow the flow
@param actionStateId the action state id
@param actions the actions
"""
addActionsToActionStateExecutionListAt(flow, actionStateId.getId(), 0, actions);
} | java | public void prependActionsToActionStateExecutionList(final Flow flow, final ActionState actionStateId, final EvaluateAction... actions) {
addActionsToActionStateExecutionListAt(flow, actionStateId.getId(), 0, actions);
} | [
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raydac/java-binary-block-parser | jbbp/src/main/java/com/igormaznitsa/jbbp/utils/JBBPTextWriter.java | JBBPTextWriter.Byte | public JBBPTextWriter Byte(final byte[] array, int off, int len) throws IOException {
"""
Print values from byte array.
@param array source byte array, must not be null
@param off the offset of the first element in array
@param len number of bytes to be printed
@return the context
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"""
ensureValueMode();
while (len-- > 0) {
Byte(array[off++]);
}
return this;
} | java | public JBBPTextWriter Byte(final byte[] array, int off, int len) throws IOException {
ensureValueMode();
while (len-- > 0) {
Byte(array[off++]);
}
return this;
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netty/netty | codec-http2/src/main/java/io/netty/handler/codec/http2/Http2Exception.java | Http2Exception.headerListSizeError | public static Http2Exception headerListSizeError(int id, Http2Error error, boolean onDecode,
String fmt, Object... args) {
"""
A specific stream error resulting from failing to decode headers that exceeds the max header size list.
If the {@code id} is not {@link Http2CodecUtil#CONNECTION_STREAM_ID} then a
{@link Http2Exception.StreamException} will be returned. Otherwise the error is considered a
connection error and a {@link Http2Exception} is returned.
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@param error The type of error as defined by the HTTP/2 specification.
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returned.
"""
return CONNECTION_STREAM_ID == id ?
Http2Exception.connectionError(error, fmt, args) :
new HeaderListSizeException(id, error, String.format(fmt, args), onDecode);
} | java | public static Http2Exception headerListSizeError(int id, Http2Error error, boolean onDecode,
String fmt, Object... args) {
return CONNECTION_STREAM_ID == id ?
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new HeaderListSizeException(id, error, String.format(fmt, args), onDecode);
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apereo/person-directory | person-directory-impl/src/main/java/org/apereo/services/persondir/support/AbstractQueryPersonAttributeDao.java | AbstractQueryPersonAttributeDao.setResultAttributeMapping | public void setResultAttributeMapping(final Map<String, ?> resultAttributeMapping) {
"""
Set the {@link Map} to use for mapping from a data layer name to an attribute name or {@link Set} of attribute
names. Data layer names that are specified but have null mappings will use the column name for the attribute
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of {@link String}.
@param resultAttributeMapping {@link Map} from column names to attribute names, may not be null.
@throws IllegalArgumentException If the {@link Map} doesn't follow the rules stated above.
@see MultivaluedPersonAttributeUtils#parseAttributeToAttributeMapping(Map)
"""
final Map<String, Set<String>> parsedResultAttributeMapping = MultivaluedPersonAttributeUtils.parseAttributeToAttributeMapping(resultAttributeMapping);
if (parsedResultAttributeMapping.containsKey("")) {
throw new IllegalArgumentException("The map from attribute names to attributes must not have any empty keys.");
}
final Collection<String> userAttributes = MultivaluedPersonAttributeUtils.flattenCollection(parsedResultAttributeMapping.values());
this.resultAttributeMapping = parsedResultAttributeMapping;
this.possibleUserAttributes = new LinkedHashSet<>(userAttributes);
} | java | public void setResultAttributeMapping(final Map<String, ?> resultAttributeMapping) {
final Map<String, Set<String>> parsedResultAttributeMapping = MultivaluedPersonAttributeUtils.parseAttributeToAttributeMapping(resultAttributeMapping);
if (parsedResultAttributeMapping.containsKey("")) {
throw new IllegalArgumentException("The map from attribute names to attributes must not have any empty keys.");
}
final Collection<String> userAttributes = MultivaluedPersonAttributeUtils.flattenCollection(parsedResultAttributeMapping.values());
this.resultAttributeMapping = parsedResultAttributeMapping;
this.possibleUserAttributes = new LinkedHashSet<>(userAttributes);
} | [
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markushi/android-ui | src/main/java/at/markushi/ui/ActionView.java | ActionView.setAction | public void setAction(final Action fromAction, final Action toAction, final int rotation, long delay) {
"""
Sets a new action transition.
@param fromAction The initial action.
@param toAction The target action.
@param rotation The rotation direction used for the transition {@link #ROTATE_CLOCKWISE} or {@link #ROTATE_COUNTER_CLOCKWISE}.
@param delay The delay in ms before the transition is started.
"""
setAction(fromAction, false, ROTATE_CLOCKWISE);
postDelayed(new Runnable() {
@Override
public void run() {
if (!isAttachedToWindow()) {
return;
}
setAction(toAction, true, rotation);
}
}, delay);
} | java | public void setAction(final Action fromAction, final Action toAction, final int rotation, long delay) {
setAction(fromAction, false, ROTATE_CLOCKWISE);
postDelayed(new Runnable() {
@Override
public void run() {
if (!isAttachedToWindow()) {
return;
}
setAction(toAction, true, rotation);
}
}, delay);
} | [
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@param delay The delay in ms before the transition is started. | [
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] | train | https://github.com/markushi/android-ui/blob/a589fad7b74ace063c2b0e90741d43225b200a18/src/main/java/at/markushi/ui/ActionView.java#L215-L226 |
liferay/com-liferay-commerce | commerce-price-list-service/src/main/java/com/liferay/commerce/price/list/service/persistence/impl/CommercePriceListPersistenceImpl.java | CommercePriceListPersistenceImpl.findByCompanyId | @Override
public List<CommercePriceList> findByCompanyId(long companyId, int start,
int end) {
"""
Returns a range of all the commerce price lists where companyId = ?.
<p>
Useful when paginating results. Returns a maximum of <code>end - start</code> instances. <code>start</code> and <code>end</code> are not primary keys, they are indexes in the result set. Thus, <code>0</code> refers to the first result in the set. Setting both <code>start</code> and <code>end</code> to {@link QueryUtil#ALL_POS} will return the full result set. If <code>orderByComparator</code> is specified, then the query will include the given ORDER BY logic. If <code>orderByComparator</code> is absent and pagination is required (<code>start</code> and <code>end</code> are not {@link QueryUtil#ALL_POS}), then the query will include the default ORDER BY logic from {@link CommercePriceListModelImpl}. If both <code>orderByComparator</code> and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order.
</p>
@param companyId the company ID
@param start the lower bound of the range of commerce price lists
@param end the upper bound of the range of commerce price lists (not inclusive)
@return the range of matching commerce price lists
"""
return findByCompanyId(companyId, start, end, null);
} | java | @Override
public List<CommercePriceList> findByCompanyId(long companyId, int start,
int end) {
return findByCompanyId(companyId, start, end, null);
} | [
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</p>
@param companyId the company ID
@param start the lower bound of the range of commerce price lists
@param end the upper bound of the range of commerce price lists (not inclusive)
@return the range of matching commerce price lists | [
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apache/fluo | modules/api/src/main/java/org/apache/fluo/api/config/FluoConfiguration.java | FluoConfiguration.setTransactionRollbackTime | public FluoConfiguration setTransactionRollbackTime(long time, TimeUnit tu) {
"""
Sets the transaction rollback time, in milliseconds.
<p>
Sets the value of the property {@value #TRANSACTION_ROLLBACK_TIME_PROP}
@param time A long representation of the duration, must be positive
@param tu The TimeUnit to use
"""
return setPositiveLong(TRANSACTION_ROLLBACK_TIME_PROP, tu.toMillis(time));
} | java | public FluoConfiguration setTransactionRollbackTime(long time, TimeUnit tu) {
return setPositiveLong(TRANSACTION_ROLLBACK_TIME_PROP, tu.toMillis(time));
} | [
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<p>
Sets the value of the property {@value #TRANSACTION_ROLLBACK_TIME_PROP}
@param time A long representation of the duration, must be positive
@param tu The TimeUnit to use | [
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baratine/baratine | core/src/main/java/com/caucho/v5/loader/EnvLoader.java | EnvLoader.addPermission | public static void addPermission(Permission perm, ClassLoader loader) {
"""
Adds a permission to the current environment.
@param perm the permission to add.
@return the old attribute value
"""
for (; loader != null; loader = loader.getParent()) {
if (loader instanceof EnvironmentClassLoader) {
EnvironmentClassLoader envLoader = (EnvironmentClassLoader) loader;
envLoader.addPermission(perm);
}
}
} | java | public static void addPermission(Permission perm, ClassLoader loader)
{
for (; loader != null; loader = loader.getParent()) {
if (loader instanceof EnvironmentClassLoader) {
EnvironmentClassLoader envLoader = (EnvironmentClassLoader) loader;
envLoader.addPermission(perm);
}
}
} | [
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@param perm the permission to add.
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