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zandero/mail | src/main/java/com/zandero/mail/MailMessage.java | MailMessage.defaultFrom | public MailMessage defaultFrom(String email, String name) {
"""
Sets from email address only if not already set
@param email target email address
@param name target name associated with email address
@return mail message
"""
if (StringUtils.isNullOrEmptyTrimmed(fromEmail)) {
from(email, name);
}
if (!StringUtils.isNullOrEmptyTrimmed(email) &&
StringUtils.equals(fromEmail, email.trim(), true) &&
StringUtils.isNullOrEmptyTrimmed(fromName)) {
from(email, name);
}
return this;
} | java | public MailMessage defaultFrom(String email, String name) {
if (StringUtils.isNullOrEmptyTrimmed(fromEmail)) {
from(email, name);
}
if (!StringUtils.isNullOrEmptyTrimmed(email) &&
StringUtils.equals(fromEmail, email.trim(), true) &&
StringUtils.isNullOrEmptyTrimmed(fromName)) {
from(email, name);
}
return this;
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Azure/azure-sdk-for-java | compute/resource-manager/v2017_03_30/src/main/java/com/microsoft/azure/management/compute/v2017_03_30/implementation/VirtualMachinesInner.java | VirtualMachinesInner.convertToManagedDisks | public OperationStatusResponseInner convertToManagedDisks(String resourceGroupName, String vmName) {
"""
Converts virtual machine disks from blob-based to managed disks. Virtual machine must be stop-deallocated before invoking this operation.
@param resourceGroupName The name of the resource group.
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@throws CloudException thrown if the request is rejected by server
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@return the OperationStatusResponseInner object if successful.
"""
return convertToManagedDisksWithServiceResponseAsync(resourceGroupName, vmName).toBlocking().last().body();
} | java | public OperationStatusResponseInner convertToManagedDisks(String resourceGroupName, String vmName) {
return convertToManagedDisksWithServiceResponseAsync(resourceGroupName, vmName).toBlocking().last().body();
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facebookarchive/hadoop-20 | src/contrib/eclipse-plugin/src/java/org/apache/hadoop/eclipse/servers/HadoopLocationWizard.java | HadoopLocationWizard.createConfCheckButton | private Button createConfCheckButton(SelectionListener listener,
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"""
Create a SWT Checked Button component for the given {@link ConfProp}
boolean configuration property.
@param listener
@param parent
@param prop
@return
"""
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button.setText(text);
button.setData("hProp", prop);
button.setSelection(location.getConfProp(prop).equalsIgnoreCase("yes"));
button.addSelectionListener(listener);
return button;
} | java | private Button createConfCheckButton(SelectionListener listener,
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Button button = new Button(parent, SWT.CHECK);
button.setText(text);
button.setData("hProp", prop);
button.setSelection(location.getConfProp(prop).equalsIgnoreCase("yes"));
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mcxiaoke/Android-Next | core/src/main/java/com/mcxiaoke/next/utils/IOUtils.java | IOUtils.skipFully | public static void skipFully(Reader input, long toSkip) throws IOException {
"""
Skip the requested number of characters or fail if there are not enough left.
<p/>
This allows for the possibility that {@link Reader#skip(long)} may
not skip as many characters as requested (most likely because of reaching EOF).
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@since 2.0
"""
long skipped = skip(input, toSkip);
if (skipped != toSkip) {
throw new EOFException("Chars to skip: " + toSkip + " actual: " + skipped);
}
} | java | public static void skipFully(Reader input, long toSkip) throws IOException {
long skipped = skip(input, toSkip);
if (skipped != toSkip) {
throw new EOFException("Chars to skip: " + toSkip + " actual: " + skipped);
}
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netscaler/sdx_nitro | src/main/java/com/citrix/sdx/nitro/resource/config/br/br_configurealert.java | br_configurealert.configurealert | public static br_configurealert configurealert(nitro_service client, br_configurealert resource) throws Exception {
"""
<pre>
Use this operation to configure alerts on Repeater Instances.
</pre>
"""
return ((br_configurealert[]) resource.perform_operation(client, "configurealert"))[0];
} | java | public static br_configurealert configurealert(nitro_service client, br_configurealert resource) throws Exception
{
return ((br_configurealert[]) resource.perform_operation(client, "configurealert"))[0];
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Cleveroad/LoopBar | LoopBar-widget/src/main/java/com/cleveroad/loopbar/widget/LoopBarView.java | LoopBarView.selectItem | @SuppressWarnings("unused")
public void selectItem(int position, boolean invokeListeners) {
"""
Select item by it's position
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@param invokeListeners boolean value for invoking listeners
"""
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mCurrentItemPosition = realPosition;
if (invokeListeners) {
notifyItemClickListeners(realPosition);
}
if (BuildConfig.DEBUG) {
Log.i(TAG, "clicked on position =" + position);
}
} | java | @SuppressWarnings("unused")
public void selectItem(int position, boolean invokeListeners) {
IOperationItem item = mOuterAdapter.getItem(position);
IOperationItem oldHidedItem = mOuterAdapter.getItem(mRealHidedPosition);
int realPosition = mOuterAdapter.normalizePosition(position);
//do nothing if position not changed
if (realPosition == mCurrentItemPosition) {
return;
}
int itemToShowAdapterPosition = position - realPosition + mRealHidedPosition;
item.setVisible(false);
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mRealHidedPosition = realPosition;
oldHidedItem.setVisible(true);
mFlContainerSelected.requestLayout();
mOuterAdapter.notifyRealItemChanged(itemToShowAdapterPosition);
mCurrentItemPosition = realPosition;
if (invokeListeners) {
notifyItemClickListeners(realPosition);
}
if (BuildConfig.DEBUG) {
Log.i(TAG, "clicked on position =" + position);
}
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looly/hutool | hutool-core/src/main/java/cn/hutool/core/util/NumberUtil.java | NumberUtil.appendRange | public static Collection<Integer> appendRange(int start, int stop, Collection<Integer> values) {
"""
将给定范围内的整数添加到已有集合中，步进为1
@param start 开始（包含）
@param stop 结束（包含）
@param values 集合
@return 集合
"""
return appendRange(start, stop, 1, values);
} | java | public static Collection<Integer> appendRange(int start, int stop, Collection<Integer> values) {
return appendRange(start, stop, 1, values);
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aerogear/aerogear-android-core | library/src/main/java/org/jboss/aerogear/android/core/reflection/Property.java | Property.setValue | public void setValue(Object instance, Object value) {
"""
Set new value
@param instance Instance to set new value
@param value new value
"""
try {
setMethod.invoke(instance, value);
} catch (Exception e) {
throw new PropertyNotFoundException(klass, getType(), fieldName);
}
} | java | public void setValue(Object instance, Object value) {
try {
setMethod.invoke(instance, value);
} catch (Exception e) {
throw new PropertyNotFoundException(klass, getType(), fieldName);
}
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rundeck/rundeck | core/src/main/java/com/dtolabs/rundeck/core/utils/FileUtils.java | FileUtils.copyFileStreams | public static void copyFileStreams(final File fromFile, final File toFile) throws IOException {
"""
Copy a file from one location to another, and set the modification time to match. (Uses java Streams).
@param fromFile source file
@param toFile dest file
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"""
if (!fromFile.exists()) {
return;
}
Files.copy(fromFile.toPath(), toFile.toPath(),
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} | java | public static void copyFileStreams(final File fromFile, final File toFile) throws IOException {
if (!fromFile.exists()) {
return;
}
Files.copy(fromFile.toPath(), toFile.toPath(),
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grpc/grpc-java | api/src/main/java/io/grpc/Status.java | Status.augmentDescription | public Status augmentDescription(String additionalDetail) {
"""
Create a derived instance of {@link Status} augmenting the current description with
additional detail. Leading and trailing whitespace may be removed; this may change in the
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if (additionalDetail == null) {
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if (additionalDetail == null) {
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micronaut-projects/micronaut-core | core/src/main/java/io/micronaut/core/cli/CommandLineParser.java | CommandLineParser.processOption | protected String processOption(DefaultCommandLine cl, String arg) {
"""
Process the passed in options.
@param cl cl
@param arg arg
@return argument processed
"""
if (arg.length() < 2) {
return null;
}
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return null;
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validateOptionName(arg);
if (declaredOptions.containsKey(arg)) {
cl.addDeclaredOption(declaredOptions.get(arg));
} else {
cl.addUndeclaredOption(arg);
}
return arg;
} | java | protected String processOption(DefaultCommandLine cl, String arg) {
if (arg.length() < 2) {
return null;
}
if (arg.charAt(1) == 'D' && arg.contains("=")) {
processSystemArg(cl, arg);
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String name = split[0].trim();
validateOptionName(name);
String value = split[1].trim();
if (declaredOptions.containsKey(name)) {
cl.addDeclaredOption(declaredOptions.get(name), value);
} else {
cl.addUndeclaredOption(name, value);
}
return null;
}
validateOptionName(arg);
if (declaredOptions.containsKey(arg)) {
cl.addDeclaredOption(declaredOptions.get(arg));
} else {
cl.addUndeclaredOption(arg);
}
return arg;
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icode/ameba | src/main/java/ameba/core/Addon.java | Addon.subscribeSystemEvent | protected static <E extends Event> void subscribeSystemEvent(Class<E> eventClass, final Listener<E> listener) {
"""
<p>subscribeSystemEvent.</p>
@param eventClass a {@link java.lang.Class} object.
@param listener a {@link ameba.event.Listener} object.
@param <E> a E object.
"""
SystemEventBus.subscribe(eventClass, listener);
} | java | protected static <E extends Event> void subscribeSystemEvent(Class<E> eventClass, final Listener<E> listener) {
SystemEventBus.subscribe(eventClass, listener);
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] | train | https://github.com/icode/ameba/blob/9d4956e935898e41331b2745e400ef869cd265e0/src/main/java/ameba/core/Addon.java#L83-L85 |
h2oai/h2o-3 | h2o-core/src/main/java/water/api/RequestServer.java | RequestServer.maybeLogRequest | private static boolean maybeLogRequest(RequestUri uri, Properties header, Properties parms) {
"""
Log the request (unless it's an overly common one).
@return flag whether the request parameters might be sensitive or not
"""
LogFilterLevel level = LogFilterLevel.LOG;
for (HttpLogFilter f : _filters)
level = level.reduce(f.filter(uri, header, parms));
switch (level) {
case DO_NOT_LOG:
return false; // do not log the request by default but allow parameters to be logged on exceptional completion
case URL_ONLY:
Log.info(uri, ", parms: <hidden>");
return true; // parameters are sensitive - never log them
default:
Log.info(uri + ", parms: " + parms);
return false;
}
} | java | private static boolean maybeLogRequest(RequestUri uri, Properties header, Properties parms) {
LogFilterLevel level = LogFilterLevel.LOG;
for (HttpLogFilter f : _filters)
level = level.reduce(f.filter(uri, header, parms));
switch (level) {
case DO_NOT_LOG:
return false; // do not log the request by default but allow parameters to be logged on exceptional completion
case URL_ONLY:
Log.info(uri, ", parms: <hidden>");
return true; // parameters are sensitive - never log them
default:
Log.info(uri + ", parms: " + parms);
return false;
}
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finmath/finmath-lib | src/main/java/net/finmath/montecarlo/interestrate/products/LIBORBond.java | LIBORBond.getValue | @Override
public RandomVariable getValue(double evaluationTime, LIBORModelMonteCarloSimulationModel model) throws CalculationException {
"""
This method returns the value random variable of the product within the specified model, evaluated at a given evalutationTime.
Note: For a lattice this is often the value conditional to evalutationTime, for a Monte-Carlo simulation this is the (sum of) value discounted to evaluation time.
Cashflows prior evaluationTime are not considered.
@param evaluationTime The time on which this products value should be observed.
@param model The model used to price the product.
@return The random variable representing the value of the product discounted to evaluation time
@throws net.finmath.exception.CalculationException Thrown if the valuation fails, specific cause may be available via the <code>cause()</code> method.
"""
if(evaluationTime > maturity) {
return new Scalar(0);
}
return model.getLIBOR(evaluationTime, evaluationTime, maturity).mult(maturity - evaluationTime).add(1.0).invert();
} | java | @Override
public RandomVariable getValue(double evaluationTime, LIBORModelMonteCarloSimulationModel model) throws CalculationException {
if(evaluationTime > maturity) {
return new Scalar(0);
}
return model.getLIBOR(evaluationTime, evaluationTime, maturity).mult(maturity - evaluationTime).add(1.0).invert();
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apache/flink | flink-runtime/src/main/java/org/apache/flink/runtime/io/disk/iomanager/IOManagerAsync.java | IOManagerAsync.createBulkBlockChannelReader | @Override
public BulkBlockChannelReader createBulkBlockChannelReader(FileIOChannel.ID channelID,
List<MemorySegment> targetSegments, int numBlocks) throws IOException {
"""
Creates a block channel reader that reads all blocks from the given channel directly in one bulk.
The reader draws segments to read the blocks into from a supplied list, which must contain as many
segments as the channel has blocks. After the reader is done, the list with the full segments can be
obtained from the reader.
<p>
If a channel is not to be read in one bulk, but in multiple smaller batches, a
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@param channelID The descriptor for the channel to write to.
@param targetSegments The list to take the segments from into which to read the data.
@param numBlocks The number of blocks in the channel to read.
@return A block channel reader that reads from the given channel.
@throws IOException Thrown, if the channel for the reader could not be opened.
"""
checkState(!isShutdown.get(), "I/O-Manager is shut down.");
return new AsynchronousBulkBlockReader(channelID, this.readers[channelID.getThreadNum()].requestQueue, targetSegments, numBlocks);
} | java | @Override
public BulkBlockChannelReader createBulkBlockChannelReader(FileIOChannel.ID channelID,
List<MemorySegment> targetSegments, int numBlocks) throws IOException
{
checkState(!isShutdown.get(), "I/O-Manager is shut down.");
return new AsynchronousBulkBlockReader(channelID, this.readers[channelID.getThreadNum()].requestQueue, targetSegments, numBlocks);
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orbisgis/h2gis | h2gis-utilities/src/main/java/org/h2gis/utilities/SFSUtilities.java | SFSUtilities.getTableEnvelope | public static Envelope getTableEnvelope(Connection connection, TableLocation location, String geometryField)
throws SQLException {
"""
Merge the bounding box of all geometries inside the provided table.
@param connection Active connection (not closed by this function)
@param location Location of the table
@param geometryField Geometry field or empty string (take the first geometry field)
@return Envelope of the table
@throws SQLException If the table not exists, empty or does not contain a geometry field.
"""
if(geometryField==null || geometryField.isEmpty()) {
List<String> geometryFields = getGeometryFields(connection, location);
if(geometryFields.isEmpty()) {
throw new SQLException("The table "+location+" does not contain a Geometry field, then the extent " +
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}
geometryField = geometryFields.get(0);
}
ResultSet rs = connection.createStatement().executeQuery("SELECT ST_Extent("+
TableLocation.quoteIdentifier(geometryField)+") ext FROM "+location);
if(rs.next()) {
// Todo under postgis it is a BOX type
return ((Geometry)rs.getObject(1)).getEnvelopeInternal();
}
throw new SQLException("Unable to get the table extent it may be empty");
} | java | public static Envelope getTableEnvelope(Connection connection, TableLocation location, String geometryField)
throws SQLException {
if(geometryField==null || geometryField.isEmpty()) {
List<String> geometryFields = getGeometryFields(connection, location);
if(geometryFields.isEmpty()) {
throw new SQLException("The table "+location+" does not contain a Geometry field, then the extent " +
"cannot be computed");
}
geometryField = geometryFields.get(0);
}
ResultSet rs = connection.createStatement().executeQuery("SELECT ST_Extent("+
TableLocation.quoteIdentifier(geometryField)+") ext FROM "+location);
if(rs.next()) {
// Todo under postgis it is a BOX type
return ((Geometry)rs.getObject(1)).getEnvelopeInternal();
}
throw new SQLException("Unable to get the table extent it may be empty");
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btrplace/scheduler | json/src/main/java/org/btrplace/json/JSONs.java | JSONs.requiredBoolean | public static boolean requiredBoolean(JSONObject o, String id) throws JSONConverterException {
"""
Read an expected boolean.
@param o the object to parse
@param id the id in the map that should point to the boolean
@return the boolean
@throws org.btrplace.json.JSONConverterException if the key does not point to a boolean
"""
checkKeys(o, id);
Object x = o.get(id);
if (!(x instanceof Boolean)) {
throw new JSONConverterException("Boolean expected at key '" + id + "' but was '" + x.getClass() + "'.");
}
return (Boolean) x;
} | java | public static boolean requiredBoolean(JSONObject o, String id) throws JSONConverterException {
checkKeys(o, id);
Object x = o.get(id);
if (!(x instanceof Boolean)) {
throw new JSONConverterException("Boolean expected at key '" + id + "' but was '" + x.getClass() + "'.");
}
return (Boolean) x;
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apache/reef | lang/java/reef-common/src/main/java/org/apache/reef/driver/restart/EvaluatorRestartInfo.java | EvaluatorRestartInfo.createFailedEvaluatorInfo | public static EvaluatorRestartInfo createFailedEvaluatorInfo(final String evaluatorId) {
"""
Creates an {@link EvaluatorRestartInfo} object that represents the information of an evaluator that
has failed on driver restart.
"""
final ResourceRecoverEvent resourceRecoverEvent =
ResourceEventImpl.newRecoveryBuilder().setIdentifier(evaluatorId).build();
return new EvaluatorRestartInfo(resourceRecoverEvent, EvaluatorRestartState.FAILED);
} | java | public static EvaluatorRestartInfo createFailedEvaluatorInfo(final String evaluatorId) {
final ResourceRecoverEvent resourceRecoverEvent =
ResourceEventImpl.newRecoveryBuilder().setIdentifier(evaluatorId).build();
return new EvaluatorRestartInfo(resourceRecoverEvent, EvaluatorRestartState.FAILED);
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pgjdbc/pgjdbc | pgjdbc/src/main/java/org/postgresql/jdbc/PgPreparedStatement.java | PgPreparedStatement.bindLiteral | protected void bindLiteral(int paramIndex, String s, int oid) throws SQLException {
"""
Note if s is a String it should be escaped by the caller to avoid SQL injection attacks. It is
not done here for efficiency reasons as most calls to this method do not require escaping as
the source of the string is known safe (i.e. {@code Integer.toString()})
@param paramIndex parameter index
@param s value (the value should already be escaped)
@param oid type oid
@throws SQLException if something goes wrong
"""
preparedParameters.setLiteralParameter(paramIndex, s, oid);
} | java | protected void bindLiteral(int paramIndex, String s, int oid) throws SQLException {
preparedParameters.setLiteralParameter(paramIndex, s, oid);
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morimekta/utils | io-util/src/main/java/net/morimekta/util/io/BinaryReader.java | BinaryReader.expectUInt16 | public int expectUInt16() throws IOException {
"""
Read an unsigned short from the input stream.
@return The number read.
@throws IOException If no number to read.
"""
int b1 = in.read();
if (b1 < 0) {
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int b2 = in.read();
if (b2 < 0) {
throw new IOException("Missing byte 2 to expected uint16");
}
return unshift2bytes(b1, b2);
} | java | public int expectUInt16() throws IOException {
int b1 = in.read();
if (b1 < 0) {
throw new IOException("Missing byte 1 to expected uint16");
}
int b2 = in.read();
if (b2 < 0) {
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}
return unshift2bytes(b1, b2);
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grpc/grpc-java | stub/src/main/java/io/grpc/stub/ClientCalls.java | ClientCalls.asyncBidiStreamingCall | public static <ReqT, RespT> StreamObserver<ReqT> asyncBidiStreamingCall(
ClientCall<ReqT, RespT> call, StreamObserver<RespT> responseObserver) {
"""
Executes a bidirectional-streaming call. The {@code call} should not be already started.
After calling this method, {@code call} should no longer be used.
@return request stream observer.
"""
return asyncStreamingRequestCall(call, responseObserver, true);
} | java | public static <ReqT, RespT> StreamObserver<ReqT> asyncBidiStreamingCall(
ClientCall<ReqT, RespT> call, StreamObserver<RespT> responseObserver) {
return asyncStreamingRequestCall(call, responseObserver, true);
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Alexey1Gavrilov/ExpectIt | expectit-core/src/main/java/net/sf/expectit/filter/Filters.java | Filters.replaceInString | public static Filter replaceInString(final String regexp, final String replacement) {
"""
Equivalent to {@link #replaceInString(java.util.regex.Pattern,
String)} but takes the regular expression
as string and default overlap in 80 characters.
@param regexp the regular expression
@param replacement the string to be substituted for each match
@return the filter
"""
return replaceInString(Pattern.compile(regexp), replacement, DEFAULT_FILTER_OVERLAP);
} | java | public static Filter replaceInString(final String regexp, final String replacement) {
return replaceInString(Pattern.compile(regexp), replacement, DEFAULT_FILTER_OVERLAP);
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casbin/jcasbin | src/main/java/org/casbin/jcasbin/main/Enforcer.java | Enforcer.deletePermissionForUser | public boolean deletePermissionForUser(String user, String... permission) {
"""
deletePermissionForUser deletes a permission for a user or role.
Returns false if the user or role does not have the permission (aka not affected).
@param user the user.
@param permission the permission, usually be (obj, act). It is actually the rule without the subject.
@return succeeds or not.
"""
List<String> params = new ArrayList<>();
params.add(user);
Collections.addAll(params, permission);
return removePolicy(params);
} | java | public boolean deletePermissionForUser(String user, String... permission) {
List<String> params = new ArrayList<>();
params.add(user);
Collections.addAll(params, permission);
return removePolicy(params);
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undera/jmeter-plugins | tools/synthesis/src/main/java/kg/apc/jmeter/vizualizers/SynthesisReportGui.java | SynthesisReportGui.getAllDataAsTable | public static DefaultTableModel getAllDataAsTable(ObjectTableModel model, Format[] formats, String[] columns) {
"""
Present data in javax.swing.table.DefaultTableModel form.
@param model {@link ObjectTableModel}
@param formats Array of {@link Format} array can contain null formatters in this case value is added as is
@param columns Columns headers
@return data in table form
"""
final List<List<Object>> table = getAllTableData(model, formats);
final DefaultTableModel tableModel = new DefaultTableModel();
for (String header : columns) {
tableModel.addColumn(header);
}
for (List<Object> row : table) {
tableModel.addRow(new Vector(row));
}
return tableModel;
} | java | public static DefaultTableModel getAllDataAsTable(ObjectTableModel model, Format[] formats, String[] columns) {
final List<List<Object>> table = getAllTableData(model, formats);
final DefaultTableModel tableModel = new DefaultTableModel();
for (String header : columns) {
tableModel.addColumn(header);
}
for (List<Object> row : table) {
tableModel.addRow(new Vector(row));
}
return tableModel;
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samskivert/samskivert | src/main/java/com/samskivert/util/Config.java | Config.getValue | public int getValue (String name, int defval) {
"""
Fetches and returns the value for the specified configuration property. If the value is not
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If the property specified in the file is poorly formatted (not and integer, not in proper
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log.warning("Malformed integer property", "name", name, "value", val);
}
}
return defval;
} | java | public int getValue (String name, int defval)
{
String val = _props.getProperty(name);
if (val != null) {
try {
return Integer.decode(val).intValue(); // handles base 10, hex values, etc.
} catch (NumberFormatException nfe) {
log.warning("Malformed integer property", "name", name, "value", val);
}
}
return defval;
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Azure/azure-sdk-for-java | streamanalytics/resource-manager/v2016_03_01/src/main/java/com/microsoft/azure/management/streamanalytics/v2016_03_01/implementation/OutputsInner.java | OutputsInner.listByStreamingJobAsync | public Observable<Page<OutputInner>> listByStreamingJobAsync(final String resourceGroupName, final String jobName) {
"""
Lists all of the outputs under the specified streaming job.
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@Override
public Page<OutputInner> call(ServiceResponse<Page<OutputInner>> response) {
return response.body();
}
});
} | java | public Observable<Page<OutputInner>> listByStreamingJobAsync(final String resourceGroupName, final String jobName) {
return listByStreamingJobWithServiceResponseAsync(resourceGroupName, jobName)
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b3log/latke | latke-core/src/main/java/org/b3log/latke/servlet/RequestContext.java | RequestContext.renderJSONValue | public RequestContext renderJSONValue(final String name, final Object obj) {
"""
Renders with {"name", obj}.
@param name the specified name
@param obj the specified object
@return this context
"""
if (renderer instanceof JsonRenderer) {
final JsonRenderer r = (JsonRenderer) renderer;
final JSONObject ret = r.getJSONObject();
ret.put(name, obj);
}
return this;
} | java | public RequestContext renderJSONValue(final String name, final Object obj) {
if (renderer instanceof JsonRenderer) {
final JsonRenderer r = (JsonRenderer) renderer;
final JSONObject ret = r.getJSONObject();
ret.put(name, obj);
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trustathsh/ifmapj | src/main/java/de/hshannover/f4/trust/ifmapj/messages/Requests.java | Requests.createPublishDelete | public static PublishDelete createPublishDelete(Identifier i1, String filter) {
"""
Create a new {@link PublishDelete} instance for a specific {@link Identifier}
in order to delete its metadata that matches the given filter.
@param i1 the {@link Identifier} that is the target of the delete request
@param filter a filter that expresses the metadata that shall be deleted
@return the new {@link PublishDelete} instance
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return createPublishDelete(i1, null, filter);
} | java | public static PublishDelete createPublishDelete(Identifier i1, String filter) {
return createPublishDelete(i1, null, filter);
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census-instrumentation/opencensus-java | api/src/main/java/io/opencensus/trace/Span.java | Span.putAttribute | public void putAttribute(String key, AttributeValue value) {
"""
Sets an attribute to the {@code Span}. If the {@code Span} previously contained a mapping for
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putAttributes(Collections.singletonMap(key, value));
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looly/hutool | hutool-core/src/main/java/cn/hutool/core/img/ImgUtil.java | ImgUtil.pressImage | public static void pressImage(ImageInputStream srcStream, ImageOutputStream destStream, Image pressImg, int x, int y, float alpha) throws IORuntimeException {
"""
给图片添加图片水印<br>
此方法并不关闭流
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@param destStream 目标图像流
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"""
pressImage(read(srcStream), destStream, pressImg, x, y, alpha);
} | java | public static void pressImage(ImageInputStream srcStream, ImageOutputStream destStream, Image pressImg, int x, int y, float alpha) throws IORuntimeException {
pressImage(read(srcStream), destStream, pressImg, x, y, alpha);
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osmdroid/osmdroid | osmdroid-android/src/main/java/org/osmdroid/views/Projection.java | Projection.fromPixels | public IGeoPoint fromPixels(final int pPixelX, final int pPixelY, final GeoPoint pReuse) {
"""
note: if {@link MapView#setHorizontalMapRepetitionEnabled(boolean)} or
{@link MapView#setVerticalMapRepetitionEnabled(boolean)} is false, then this
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@param pPixelX
@param pPixelY
@param pReuse
@return
"""
return fromPixels(pPixelX, pPixelY, pReuse, false);
} | java | public IGeoPoint fromPixels(final int pPixelX, final int pPixelY, final GeoPoint pReuse) {
return fromPixels(pPixelX, pPixelY, pReuse, false);
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aws/aws-sdk-java | aws-java-sdk-mediaconvert/src/main/java/com/amazonaws/services/mediaconvert/model/CreateJobTemplateRequest.java | CreateJobTemplateRequest.withTags | public CreateJobTemplateRequest withTags(java.util.Map<String, String> tags) {
"""
The tags that you want to add to the resource. You can tag resources with a key-value pair or with only a key.
@param tags
The tags that you want to add to the resource. You can tag resources with a key-value pair or with only a
key.
@return Returns a reference to this object so that method calls can be chained together.
"""
setTags(tags);
return this;
} | java | public CreateJobTemplateRequest withTags(java.util.Map<String, String> tags) {
setTags(tags);
return this;
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zxing/zxing | core/src/main/java/com/google/zxing/pdf417/PDF417Writer.java | PDF417Writer.bitMatrixFromEncoder | private static BitMatrix bitMatrixFromEncoder(PDF417 encoder,
String contents,
int errorCorrectionLevel,
int width,
int height,
int margin) throws WriterException {
"""
Takes encoder, accounts for width/height, and retrieves bit matrix
"""
encoder.generateBarcodeLogic(contents, errorCorrectionLevel);
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byte[][] originalScale = encoder.getBarcodeMatrix().getScaledMatrix(1, aspectRatio);
boolean rotated = false;
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originalScale = rotateArray(originalScale);
rotated = true;
}
int scaleX = width / originalScale[0].length;
int scaleY = height / originalScale.length;
int scale;
if (scaleX < scaleY) {
scale = scaleX;
} else {
scale = scaleY;
}
if (scale > 1) {
byte[][] scaledMatrix =
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if (rotated) {
scaledMatrix = rotateArray(scaledMatrix);
}
return bitMatrixFromBitArray(scaledMatrix, margin);
}
return bitMatrixFromBitArray(originalScale, margin);
} | java | private static BitMatrix bitMatrixFromEncoder(PDF417 encoder,
String contents,
int errorCorrectionLevel,
int width,
int height,
int margin) throws WriterException {
encoder.generateBarcodeLogic(contents, errorCorrectionLevel);
int aspectRatio = 4;
byte[][] originalScale = encoder.getBarcodeMatrix().getScaledMatrix(1, aspectRatio);
boolean rotated = false;
if ((height > width) != (originalScale[0].length < originalScale.length)) {
originalScale = rotateArray(originalScale);
rotated = true;
}
int scaleX = width / originalScale[0].length;
int scaleY = height / originalScale.length;
int scale;
if (scaleX < scaleY) {
scale = scaleX;
} else {
scale = scaleY;
}
if (scale > 1) {
byte[][] scaledMatrix =
encoder.getBarcodeMatrix().getScaledMatrix(scale, scale * aspectRatio);
if (rotated) {
scaledMatrix = rotateArray(scaledMatrix);
}
return bitMatrixFromBitArray(scaledMatrix, margin);
}
return bitMatrixFromBitArray(originalScale, margin);
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UrielCh/ovh-java-sdk | ovh-java-sdk-telephony/src/main/java/net/minidev/ovh/api/ApiOvhTelephony.java | ApiOvhTelephony.billingAccount_easyHunting_serviceName_timeConditions_conditions_conditionId_PUT | public void billingAccount_easyHunting_serviceName_timeConditions_conditions_conditionId_PUT(String billingAccount, String serviceName, Long conditionId, OvhEasyHuntingTimeConditions body) throws IOException {
"""
Alter this object properties
REST: PUT /telephony/{billingAccount}/easyHunting/{serviceName}/timeConditions/conditions/{conditionId}
@param body [required] New object properties
@param billingAccount [required] The name of your billingAccount
@param serviceName [required]
@param conditionId [required]
"""
String qPath = "/telephony/{billingAccount}/easyHunting/{serviceName}/timeConditions/conditions/{conditionId}";
StringBuilder sb = path(qPath, billingAccount, serviceName, conditionId);
exec(qPath, "PUT", sb.toString(), body);
} | java | public void billingAccount_easyHunting_serviceName_timeConditions_conditions_conditionId_PUT(String billingAccount, String serviceName, Long conditionId, OvhEasyHuntingTimeConditions body) throws IOException {
String qPath = "/telephony/{billingAccount}/easyHunting/{serviceName}/timeConditions/conditions/{conditionId}";
StringBuilder sb = path(qPath, billingAccount, serviceName, conditionId);
exec(qPath, "PUT", sb.toString(), body);
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@param conditionId [required] | [
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aws/aws-sdk-java | aws-java-sdk-dynamodb/src/main/java/com/amazonaws/services/dynamodbv2/model/QueryResult.java | QueryResult.withLastEvaluatedKey | public QueryResult withLastEvaluatedKey(java.util.Map<String, AttributeValue> lastEvaluatedKey) {
"""
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The primary key of the item where the operation stopped, inclusive of the previous result set. Use this value to
start a new operation, excluding this value in the new request.
</p>
<p>
If <code>LastEvaluatedKey</code> is empty, then the "last page" of results has been processed and there is no
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</p>
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If <code>LastEvaluatedKey</code> is not empty, it does not necessarily mean that there is more data in the result
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</p>
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<p>
If <code>LastEvaluatedKey</code> is empty, then the "last page" of results has been processed and there is
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</p>
<p>
If <code>LastEvaluatedKey</code> is not empty, it does not necessarily mean that there is more data in the
result set. The only way to know when you have reached the end of the result set is when
<code>LastEvaluatedKey</code> is empty.
@return Returns a reference to this object so that method calls can be chained together.
"""
setLastEvaluatedKey(lastEvaluatedKey);
return this;
} | java | public QueryResult withLastEvaluatedKey(java.util.Map<String, AttributeValue> lastEvaluatedKey) {
setLastEvaluatedKey(lastEvaluatedKey);
return this;
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kite-sdk/kite | kite-data/kite-data-hbase/src/main/java/org/kitesdk/data/hbase/impl/HBaseUtils.java | HBaseUtils.mergePuts | public static Put mergePuts(byte[] keyBytes, List<Put> putList) {
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Given a list of puts, create a new put with the values in each put merged
together. It is expected that no puts have a value for the same fully
qualified column. Return the new put.
@param key
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@param putList
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@return the new Put instance
"""
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put.add(keyValue.getFamily(), keyValue.getQualifier(),
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}
}
}
return put;
} | java | public static Put mergePuts(byte[] keyBytes, List<Put> putList) {
Put put = new Put(keyBytes);
for (Put putToMerge : putList) {
Map<byte[], List<KeyValue>> familyMap =
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for (List<KeyValue> keyValueList : familyMap.values()) {
for (KeyValue keyValue : keyValueList) {
// don't use put.add(KeyValue) since it doesn't work with HBase 0.96 onwards
put.add(keyValue.getFamily(), keyValue.getQualifier(),
keyValue.getTimestamp(), keyValue.getValue());
}
}
}
return put;
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awltech/org.parallelj | parallelj-launching-parent/parallelj-launching-api/src/main/java/org/parallelj/launching/Launcher.java | Launcher.newLaunch | public <T> Launch<T> newLaunch(Class<? extends T> programClass)
throws LaunchException {
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Create a new instance of {@link Launch} for a
{@link org.parallelj.Program Program} execution.
@param programClass
The class of the {@link org.parallelj.Program Program}.
@return a {@link Launch} instance.
@throws LaunchException
"""
return newLaunch(programClass, null);
} | java | public <T> Launch<T> newLaunch(Class<? extends T> programClass)
throws LaunchException {
return newLaunch(programClass, null);
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UrielCh/ovh-java-sdk | ovh-java-sdk-dedicatedserver/src/main/java/net/minidev/ovh/api/ApiOvhDedicatedserver.java | ApiOvhDedicatedserver.serviceName_option_option_DELETE | public void serviceName_option_option_DELETE(String serviceName, net.minidev.ovh.api.dedicated.server.OvhOptionEnum option) throws IOException {
"""
Release a given option
REST: DELETE /dedicated/server/{serviceName}/option/{option}
@param serviceName [required] The internal name of your dedicated server
@param option [required] The option name
"""
String qPath = "/dedicated/server/{serviceName}/option/{option}";
StringBuilder sb = path(qPath, serviceName, option);
exec(qPath, "DELETE", sb.toString(), null);
} | java | public void serviceName_option_option_DELETE(String serviceName, net.minidev.ovh.api.dedicated.server.OvhOptionEnum option) throws IOException {
String qPath = "/dedicated/server/{serviceName}/option/{option}";
StringBuilder sb = path(qPath, serviceName, option);
exec(qPath, "DELETE", sb.toString(), null);
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michael-rapp/AndroidUtil | library/src/main/java/de/mrapp/android/util/view/ExpandableGridView.java | ExpandableGridView.createItemLongClickListener | private OnItemLongClickListener createItemLongClickListener() {
"""
Creates and returns a listener, which allows to delegate, when any item of the grid view has
been long-clicked, to the appropriate listeners.
@return The listener, which has been created, as an instance of the type {@link
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"""
return new OnItemLongClickListener() {
@Override
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int groupIndex = itemPosition.first;
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} else {
packedId = getPackedPositionForChild(Integer.MAX_VALUE, position);
}
return notifyOnItemLongClicked(view, getPackedPosition(position), packedId);
}
};
} | java | private OnItemLongClickListener createItemLongClickListener() {
return new OnItemLongClickListener() {
@Override
public boolean onItemLongClick(AdapterView<?> parent, View view, int position,
long id) {
Pair<Integer, Integer> itemPosition =
getItemPosition(position - getHeaderViewsCount());
int groupIndex = itemPosition.first;
int childIndex = itemPosition.second;
long packedId;
if (childIndex != -1) {
packedId = getPackedPositionForChild(groupIndex, childIndex);
} else if (groupIndex != -1) {
packedId = getPackedPositionForGroup(groupIndex);
} else {
packedId = getPackedPositionForChild(Integer.MAX_VALUE, position);
}
return notifyOnItemLongClicked(view, getPackedPosition(position), packedId);
}
};
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algolia/instantsearch-android | core/src/main/java/com/algolia/instantsearch/core/helpers/Searcher.java | Searcher.addFacetRefinement | @SuppressWarnings( {
"""
Adds a facet refinement for the next queries.
<p>
<b>This method resets the current page to 0.</b>
@param attribute the facet name.
@param values an eventual list of values to refine on.
@param isDisjunctive if {@code true}, the facet will be added as a disjunctive facet.
""""WeakerAccess", "unused"}) // For library users
public Searcher addFacetRefinement(@NonNull String attribute, @Nullable List<String> values, boolean isDisjunctive) {
if (values == null) {
values = new ArrayList<>();
}
if (isDisjunctive) {
disjunctiveFacets.add(attribute);
}
List<String> attributeRefinements = getOrCreateRefinements(attribute);
attributeRefinements.addAll(values);
rebuildQueryFacetFilters();
for (String value : values) {
EventBus.getDefault().post(new FacetRefinementEvent(this, ADD, attribute, value, isDisjunctive));
}
return this;
} | java | @SuppressWarnings({"WeakerAccess", "unused"}) // For library users
public Searcher addFacetRefinement(@NonNull String attribute, @Nullable List<String> values, boolean isDisjunctive) {
if (values == null) {
values = new ArrayList<>();
}
if (isDisjunctive) {
disjunctiveFacets.add(attribute);
}
List<String> attributeRefinements = getOrCreateRefinements(attribute);
attributeRefinements.addAll(values);
rebuildQueryFacetFilters();
for (String value : values) {
EventBus.getDefault().post(new FacetRefinementEvent(this, ADD, attribute, value, isDisjunctive));
}
return this;
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intendia-oss/rxjava-gwt | src/main/modified/io/reactivex/super/io/reactivex/Flowable.java | Flowable.concatMapCompletable | @CheckReturnValue
@SchedulerSupport(SchedulerSupport.NONE)
@BackpressureSupport(BackpressureKind.FULL)
public final Completable concatMapCompletable(Function<? super T, ? extends CompletableSource> mapper, int prefetch) {
"""
Maps the upstream items into {@link CompletableSource}s and subscribes to them one after the
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<p>
<img width="640" height="305" src="https://raw.github.com/wiki/ReactiveX/RxJava/images/rx-operators/concatMap.png" alt="">
<dl>
<dt><b>Backpressure:</b></dt>
<dd>The operator expects the upstream to support backpressure. If this {@code Flowable} violates the rule, the operator will
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<dt><b>Scheduler:</b></dt>
<dd>{@code concatMapCompletable} does not operate by default on a particular {@link Scheduler}.</dd>
</dl>
<p>History: 2.1.11 - experimental
@param mapper the function called with the upstream item and should return
a {@code CompletableSource} to become the next source to
be subscribed to
@param prefetch The number of upstream items to prefetch so that fresh items are
ready to be mapped when a previous {@code CompletableSource} terminates.
The operator replenishes after half of the prefetch amount has been consumed
and turned into {@code CompletableSource}s.
@return a new Completable instance
@see #concatMapCompletableDelayError(Function, boolean, int)
@since 2.2
"""
ObjectHelper.requireNonNull(mapper, "mapper is null");
ObjectHelper.verifyPositive(prefetch, "prefetch");
return RxJavaPlugins.onAssembly(new FlowableConcatMapCompletable<T>(this, mapper, ErrorMode.IMMEDIATE, prefetch));
} | java | @CheckReturnValue
@SchedulerSupport(SchedulerSupport.NONE)
@BackpressureSupport(BackpressureKind.FULL)
public final Completable concatMapCompletable(Function<? super T, ? extends CompletableSource> mapper, int prefetch) {
ObjectHelper.requireNonNull(mapper, "mapper is null");
ObjectHelper.verifyPositive(prefetch, "prefetch");
return RxJavaPlugins.onAssembly(new FlowableConcatMapCompletable<T>(this, mapper, ErrorMode.IMMEDIATE, prefetch));
} | [
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QSFT/Doradus | doradus-server/src/main/java/com/dell/doradus/core/ServerParams.java | ServerParams.getModuleParam | public Object getModuleParam(String moduleName, String paramName) {
"""
Get the value of the given parameter name belonging to the given module name. If
no such module/parameter name is known, null is returned. Otherwise, the parsed
parameter is returned as an Object. This may be a String, Map, or List depending
on the parameter's structure.
@param moduleName Name of module to get parameter for.
@param paramName Name of parameter to get value of.
@return Parameter value as an Object or null if unknown.
"""
Map<String, Object> moduleParams = getModuleParams(moduleName);
if (moduleParams == null) {
return null;
}
return moduleParams.get(paramName);
} | java | public Object getModuleParam(String moduleName, String paramName) {
Map<String, Object> moduleParams = getModuleParams(moduleName);
if (moduleParams == null) {
return null;
}
return moduleParams.get(paramName);
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sarxos/webcam-capture | webcam-capture/src/main/java/com/github/sarxos/webcam/Webcam.java | Webcam.getWebcams | public static List<Webcam> getWebcams(long timeout) throws TimeoutException, WebcamException {
"""
Get list of webcams to use. This method will wait given time interval for webcam devices to
be discovered. Time argument is given in milliseconds.
@param timeout the time to wait for webcam devices to be discovered
@return List of webcams existing in the ssytem
@throws TimeoutException when timeout occurs
@throws WebcamException when something is wrong
@throws IllegalArgumentException when timeout is negative
@see Webcam#getWebcams(long, TimeUnit)
"""
if (timeout < 0) {
throw new IllegalArgumentException(String.format("Timeout cannot be negative (%d)", timeout));
}
return getWebcams(timeout, TimeUnit.MILLISECONDS);
} | java | public static List<Webcam> getWebcams(long timeout) throws TimeoutException, WebcamException {
if (timeout < 0) {
throw new IllegalArgumentException(String.format("Timeout cannot be negative (%d)", timeout));
}
return getWebcams(timeout, TimeUnit.MILLISECONDS);
} | [
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be discovered. Time argument is given in milliseconds.
@param timeout the time to wait for webcam devices to be discovered
@return List of webcams existing in the ssytem
@throws TimeoutException when timeout occurs
@throws WebcamException when something is wrong
@throws IllegalArgumentException when timeout is negative
@see Webcam#getWebcams(long, TimeUnit) | [
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kiegroup/drools | kie-dmn/kie-dmn-feel/src/main/java/org/kie/dmn/feel/lang/impl/FEELImpl.java | FEELImpl.newEvaluationContext | public EvaluationContextImpl newEvaluationContext(ClassLoader cl, Collection<FEELEventListener> listeners, Map<String, Object> inputVariables) {
"""
Creates a new EvaluationContext with the supplied classloader, and the supplied parameters listeners and inputVariables
"""
FEELEventListenersManager eventsManager = getEventsManager(listeners);
EvaluationContextImpl ctx = new EvaluationContextImpl(cl, eventsManager, inputVariables.size());
if (customFrame.isPresent()) {
ExecutionFrameImpl globalFrame = (ExecutionFrameImpl) ctx.pop();
ExecutionFrameImpl interveawedFrame = customFrame.get();
interveawedFrame.setParentFrame(ctx.peek());
globalFrame.setParentFrame(interveawedFrame);
ctx.push(interveawedFrame);
ctx.push(globalFrame);
}
ctx.setValues(inputVariables);
return ctx;
} | java | public EvaluationContextImpl newEvaluationContext(ClassLoader cl, Collection<FEELEventListener> listeners, Map<String, Object> inputVariables) {
FEELEventListenersManager eventsManager = getEventsManager(listeners);
EvaluationContextImpl ctx = new EvaluationContextImpl(cl, eventsManager, inputVariables.size());
if (customFrame.isPresent()) {
ExecutionFrameImpl globalFrame = (ExecutionFrameImpl) ctx.pop();
ExecutionFrameImpl interveawedFrame = customFrame.get();
interveawedFrame.setParentFrame(ctx.peek());
globalFrame.setParentFrame(interveawedFrame);
ctx.push(interveawedFrame);
ctx.push(globalFrame);
}
ctx.setValues(inputVariables);
return ctx;
} | [
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aws/aws-sdk-java | aws-java-sdk-glacier/src/main/java/com/amazonaws/services/glacier/model/S3Location.java | S3Location.withTagging | public S3Location withTagging(java.util.Map<String, String> tagging) {
"""
<p>
The tag-set that is applied to the job results.
</p>
@param tagging
The tag-set that is applied to the job results.
@return Returns a reference to this object so that method calls can be chained together.
"""
setTagging(tagging);
return this;
} | java | public S3Location withTagging(java.util.Map<String, String> tagging) {
setTagging(tagging);
return this;
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eduarddrenth/ConfigurableReports | src/main/java/com/vectorprint/report/itext/DefaultElementProducer.java | DefaultElementProducer.createAnchor | public Anchor createAnchor(Object data, Collection<? extends BaseStyler> stylers) throws VectorPrintException {
"""
Create a Anchor, style it and add the data
@param data
@param stylers
@return
@throws VectorPrintException
"""
return initTextElementArray(styleHelper.style(new Anchor(Float.NaN), data, stylers), data, stylers);
} | java | public Anchor createAnchor(Object data, Collection<? extends BaseStyler> stylers) throws VectorPrintException {
return initTextElementArray(styleHelper.style(new Anchor(Float.NaN), data, stylers), data, stylers);
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@return
@throws VectorPrintException | [
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Impetus/Kundera | src/jpa-engine/core/src/main/java/com/impetus/kundera/property/PropertyAccessorHelper.java | PropertyAccessorHelper.getString | public static String getString(Object from, Field field) {
"""
Gets the string.
@param from
the from
@param field
the field
@return the string
@throws PropertyAccessException
the property access exception
"""
PropertyAccessor<?> accessor = PropertyAccessorFactory.getPropertyAccessor(field);
Object object = getObject(from, field);
return object != null ? accessor.toString(object) : null;
} | java | public static String getString(Object from, Field field)
{
PropertyAccessor<?> accessor = PropertyAccessorFactory.getPropertyAccessor(field);
Object object = getObject(from, field);
return object != null ? accessor.toString(object) : null;
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thombergs/docx-stamper | src/main/java/org/wickedsource/docxstamper/util/RunUtil.java | RunUtil.setText | public static void setText(R run, String text) {
"""
Sets the text of the given run to the given value.
@param run the run whose text to change.
@param text the text to set.
"""
run.getContent().clear();
Text textObj = factory.createText();
textObj.setSpace("preserve");
textObj.setValue(text);
textObj.setSpace("preserve"); // make the text preserve spaces
run.getContent().add(textObj);
} | java | public static void setText(R run, String text) {
run.getContent().clear();
Text textObj = factory.createText();
textObj.setSpace("preserve");
textObj.setValue(text);
textObj.setSpace("preserve"); // make the text preserve spaces
run.getContent().add(textObj);
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alipay/sofa-rpc | core-impl/client/src/main/java/com/alipay/sofa/rpc/client/AllConnectConnectionHolder.java | AllConnectConnectionHolder.subHealthToRetry | protected void subHealthToRetry(ProviderInfo providerInfo, ClientTransport transport) {
"""
从亚健康丢到重试列表
@param providerInfo Provider
@param transport 连接
"""
providerLock.lock();
try {
if (subHealthConnections.remove(providerInfo) != null) {
retryConnections.put(providerInfo, transport);
}
} finally {
providerLock.unlock();
}
} | java | protected void subHealthToRetry(ProviderInfo providerInfo, ClientTransport transport) {
providerLock.lock();
try {
if (subHealthConnections.remove(providerInfo) != null) {
retryConnections.put(providerInfo, transport);
}
} finally {
providerLock.unlock();
}
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ngageoint/geopackage-java | src/main/java/mil/nga/geopackage/property/GeoPackageJavaProperties.java | GeoPackageJavaProperties.getColorProperty | public static Color getColorProperty(String key, boolean required) {
"""
Get a color by key
@param key
key
@param required
required flag
@return property value
"""
Color value = null;
String redProperty = key + JavaPropertyConstants.PROPERTY_DIVIDER
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String greenProperty = key + JavaPropertyConstants.PROPERTY_DIVIDER
+ JavaPropertyConstants.COLOR_GREEN;
String blueProperty = key + JavaPropertyConstants.PROPERTY_DIVIDER
+ JavaPropertyConstants.COLOR_BLUE;
String alphaProperty = key + JavaPropertyConstants.PROPERTY_DIVIDER
+ JavaPropertyConstants.COLOR_ALPHA;
Integer red = getIntegerProperty(redProperty, required);
Integer green = getIntegerProperty(greenProperty, required);
Integer blue = getIntegerProperty(blueProperty, required);
Integer alpha = getIntegerProperty(alphaProperty, required);
if (red != null && green != null && blue != null && alpha != null) {
value = new Color(red, green, blue, alpha);
}
return value;
} | java | public static Color getColorProperty(String key, boolean required) {
Color value = null;
String redProperty = key + JavaPropertyConstants.PROPERTY_DIVIDER
+ JavaPropertyConstants.COLOR_RED;
String greenProperty = key + JavaPropertyConstants.PROPERTY_DIVIDER
+ JavaPropertyConstants.COLOR_GREEN;
String blueProperty = key + JavaPropertyConstants.PROPERTY_DIVIDER
+ JavaPropertyConstants.COLOR_BLUE;
String alphaProperty = key + JavaPropertyConstants.PROPERTY_DIVIDER
+ JavaPropertyConstants.COLOR_ALPHA;
Integer red = getIntegerProperty(redProperty, required);
Integer green = getIntegerProperty(greenProperty, required);
Integer blue = getIntegerProperty(blueProperty, required);
Integer alpha = getIntegerProperty(alphaProperty, required);
if (red != null && green != null && blue != null && alpha != null) {
value = new Color(red, green, blue, alpha);
}
return value;
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deeplearning4j/deeplearning4j | deeplearning4j/deeplearning4j-nn/src/main/java/org/deeplearning4j/nn/multilayer/MultiLayerNetwork.java | MultiLayerNetwork.calculateGradients | public Pair<Gradient,INDArray> calculateGradients(@NonNull INDArray features, @NonNull INDArray label,
INDArray fMask, INDArray labelMask) {
"""
Calculate parameter gradients and input activation gradients given the input and labels, and optionally mask arrays
@param features Features for gradient calculation
@param label Labels for gradient
@param fMask Features mask array (may be null)
@param labelMask Label mask array (may be null)
@return A pair of gradient arrays: parameter gradients (in Gradient object) and input activation gradients
"""
try{
return calculateGradientsHelper(features, label, fMask, labelMask);
} catch (OutOfMemoryError e){
CrashReportingUtil.writeMemoryCrashDump(this, e);
throw e;
}
} | java | public Pair<Gradient,INDArray> calculateGradients(@NonNull INDArray features, @NonNull INDArray label,
INDArray fMask, INDArray labelMask) {
try{
return calculateGradientsHelper(features, label, fMask, labelMask);
} catch (OutOfMemoryError e){
CrashReportingUtil.writeMemoryCrashDump(this, e);
throw e;
}
} | [
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lessthanoptimal/BoofCV | integration/boofcv-ffmpeg/src/main/java/org/bytedeco/copiedstuff/Java2DFrameConverter.java | Java2DFrameConverter.getFrame | public Frame getFrame(BufferedImage image, double gamma, boolean flipChannels) {
"""
Returns a Frame based on a BufferedImage, given gamma, and inverted channels flag.
"""
if (image == null) {
return null;
}
SampleModel sm = image.getSampleModel();
int depth = 0, numChannels = sm.getNumBands();
switch (image.getType()) {
case BufferedImage.TYPE_INT_RGB:
case BufferedImage.TYPE_INT_ARGB:
case BufferedImage.TYPE_INT_ARGB_PRE:
case BufferedImage.TYPE_INT_BGR:
depth = Frame.DEPTH_UBYTE;
numChannels = 4;
break;
}
if (depth == 0 || numChannels == 0) {
switch (sm.getDataType()) {
case DataBuffer.TYPE_BYTE: depth = Frame.DEPTH_UBYTE; break;
case DataBuffer.TYPE_USHORT: depth = Frame.DEPTH_USHORT; break;
case DataBuffer.TYPE_SHORT: depth = Frame.DEPTH_SHORT; break;
case DataBuffer.TYPE_INT: depth = Frame.DEPTH_INT; break;
case DataBuffer.TYPE_FLOAT: depth = Frame.DEPTH_FLOAT; break;
case DataBuffer.TYPE_DOUBLE: depth = Frame.DEPTH_DOUBLE; break;
default: assert false;
}
}
if (frame == null || frame.imageWidth != image.getWidth() || frame.imageHeight != image.getHeight()
|| frame.imageDepth != depth || frame.imageChannels != numChannels) {
frame = new Frame(image.getWidth(), image.getHeight(), depth, numChannels);
}
copy(image, frame, gamma, flipChannels, null);
return frame;
} | java | public Frame getFrame(BufferedImage image, double gamma, boolean flipChannels) {
if (image == null) {
return null;
}
SampleModel sm = image.getSampleModel();
int depth = 0, numChannels = sm.getNumBands();
switch (image.getType()) {
case BufferedImage.TYPE_INT_RGB:
case BufferedImage.TYPE_INT_ARGB:
case BufferedImage.TYPE_INT_ARGB_PRE:
case BufferedImage.TYPE_INT_BGR:
depth = Frame.DEPTH_UBYTE;
numChannels = 4;
break;
}
if (depth == 0 || numChannels == 0) {
switch (sm.getDataType()) {
case DataBuffer.TYPE_BYTE: depth = Frame.DEPTH_UBYTE; break;
case DataBuffer.TYPE_USHORT: depth = Frame.DEPTH_USHORT; break;
case DataBuffer.TYPE_SHORT: depth = Frame.DEPTH_SHORT; break;
case DataBuffer.TYPE_INT: depth = Frame.DEPTH_INT; break;
case DataBuffer.TYPE_FLOAT: depth = Frame.DEPTH_FLOAT; break;
case DataBuffer.TYPE_DOUBLE: depth = Frame.DEPTH_DOUBLE; break;
default: assert false;
}
}
if (frame == null || frame.imageWidth != image.getWidth() || frame.imageHeight != image.getHeight()
|| frame.imageDepth != depth || frame.imageChannels != numChannels) {
frame = new Frame(image.getWidth(), image.getHeight(), depth, numChannels);
}
copy(image, frame, gamma, flipChannels, null);
return frame;
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operasoftware/operaprestodriver | src/com/opera/core/systems/arguments/OperaArgument.java | OperaArgument.hasSwitch | private static Boolean hasSwitch(String key, String sign) {
"""
Determines whether given argument key contains given argument sign.
@param key the argument key to check
@param sign the sign to check for
@return true if key contains sign as first characters, false otherwise
@see OperaArgumentSign
"""
return (key.length() > sign.length()) && key.substring(0, sign.length()).equals(sign);
} | java | private static Boolean hasSwitch(String key, String sign) {
return (key.length() > sign.length()) && key.substring(0, sign.length()).equals(sign);
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zaproxy/zaproxy | src/org/zaproxy/zap/view/StandardFieldsDialog.java | StandardFieldsDialog.createTabScrollable | protected JScrollPane createTabScrollable(String tabLabel, JPanel tabPanel) {
"""
Creates and returns a {@link JScrollPane} for the given panel. Called when a tab is
{@link #setTabScrollable(String, boolean) set to be scrollable}.
<p>
By default this method returns a {@code JScrollPane} that has the vertical and horizontal scrollbars shown as needed.
@param tabLabel the label of the tab, as set during construction of the dialogue.
@param tabPanel the panel of the tab that should be scrollable, never {@code null}.
@return the JScrollPane
@since 2.7.0
"""
return new JScrollPane(tabPanel, JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED, JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED);
} | java | protected JScrollPane createTabScrollable(String tabLabel, JPanel tabPanel) {
return new JScrollPane(tabPanel, JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED, JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED);
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By default this method returns a {@code JScrollPane} that has the vertical and horizontal scrollbars shown as needed.
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j-a-w-r/jawr-main-repo | jawr/jawr-core/src/main/java/net/jawr/web/config/jmx/JawrApplicationConfigManager.java | JawrApplicationConfigManager.getStringValue | public String getStringValue(String property) {
"""
Returns the string value of the configuration managers
@param property
the property to retrieve
@return the string value of the configuration managers
"""
final List<JawrConfigManagerMBean> mBeans = getInitializedConfigurationManagers();
try {
if (mBeans.size() == 3) {
if (areEquals(getProperty(jsMBean, property), getProperty(cssMBean, property),
getProperty(binaryMBean, property))) {
return getProperty(jsMBean, property);
} else {
return NOT_IDENTICAL_VALUES;
}
}
if (mBeans.size() == 2) {
JawrConfigManagerMBean mBean1 = mBeans.get(0);
JawrConfigManagerMBean mBean2 = mBeans.get(1);
if (areEquals(getProperty(mBean1, property), getProperty(mBean2, property))) {
return getProperty(mBean1, property);
} else {
return NOT_IDENTICAL_VALUES;
}
}
JawrConfigManagerMBean mBean1 = mBeans.get(0);
return getProperty(mBean1, property);
} catch (NoSuchMethodException | IllegalAccessException | InvocationTargetException e) {
return ERROR_VALUE;
}
} | java | public String getStringValue(String property) {
final List<JawrConfigManagerMBean> mBeans = getInitializedConfigurationManagers();
try {
if (mBeans.size() == 3) {
if (areEquals(getProperty(jsMBean, property), getProperty(cssMBean, property),
getProperty(binaryMBean, property))) {
return getProperty(jsMBean, property);
} else {
return NOT_IDENTICAL_VALUES;
}
}
if (mBeans.size() == 2) {
JawrConfigManagerMBean mBean1 = mBeans.get(0);
JawrConfigManagerMBean mBean2 = mBeans.get(1);
if (areEquals(getProperty(mBean1, property), getProperty(mBean2, property))) {
return getProperty(mBean1, property);
} else {
return NOT_IDENTICAL_VALUES;
}
}
JawrConfigManagerMBean mBean1 = mBeans.get(0);
return getProperty(mBean1, property);
} catch (NoSuchMethodException | IllegalAccessException | InvocationTargetException e) {
return ERROR_VALUE;
}
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d-sauer/JCalcAPI | src/main/java/org/jdice/calc/Properties.java | Properties.getInheritedScale | public static int getInheritedScale(AbstractCalculator calc, Num value) {
"""
If {@link Num} don't define scale then use scale from {@link AbstractCalculator} instance.
Othervise use default scale {@link Properties#DEFAULT_SCALE}
@param calc
@param value
"""
if (value.getScale() == null) {
if (calc != null && calc.getScale() != null)
return calc.getScale();
else
return Properties.DEFAULT_SCALE;
}
else
return value.getScale();
} | java | public static int getInheritedScale(AbstractCalculator calc, Num value) {
if (value.getScale() == null) {
if (calc != null && calc.getScale() != null)
return calc.getScale();
else
return Properties.DEFAULT_SCALE;
}
else
return value.getScale();
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geomajas/geomajas-project-server | plugin/print/print/src/main/java/org/geomajas/plugin/printing/component/PdfContext.java | PdfContext.drawImage | public void drawImage(Image img, Rectangle rect, Rectangle clipRect) {
"""
Draws the specified image with the first rectangle's bounds, clipping with the second one and adding
transparency.
@param img image
@param rect rectangle
@param clipRect clipping bounds
"""
drawImage(img, rect, clipRect, 1);
} | java | public void drawImage(Image img, Rectangle rect, Rectangle clipRect) {
drawImage(img, rect, clipRect, 1);
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box/box-java-sdk | src/main/java/com/box/sdk/BoxStoragePolicyAssignment.java | BoxStoragePolicyAssignment.getAssignmentForTarget | public static BoxStoragePolicyAssignment.Info getAssignmentForTarget(final BoxAPIConnection api,
String resolvedForType, String resolvedForID) {
"""
Returns a BoxStoragePolicyAssignment information.
@param api the API connection to be used by the resource.
@param resolvedForType the assigned entity type for the storage policy.
@param resolvedForID the assigned entity id for the storage policy.
@return information about this {@link BoxStoragePolicyAssignment}.
"""
QueryStringBuilder builder = new QueryStringBuilder();
builder.appendParam("resolved_for_type", resolvedForType)
.appendParam("resolved_for_id", resolvedForID);
URL url = STORAGE_POLICY_ASSIGNMENT_URL_TEMPLATE.buildWithQuery(api.getBaseURL(), builder.toString());
BoxAPIRequest request = new BoxAPIRequest(api, url, HttpMethod.GET);
BoxJSONResponse response = (BoxJSONResponse) request.send();
BoxStoragePolicyAssignment storagePolicyAssignment = new BoxStoragePolicyAssignment(api,
response.getJsonObject().get("entries").asArray().get(0).asObject().get("id").asString());
BoxStoragePolicyAssignment.Info info = storagePolicyAssignment.new
Info(response.getJsonObject().get("entries").asArray().get(0).asObject());
return info;
} | java | public static BoxStoragePolicyAssignment.Info getAssignmentForTarget(final BoxAPIConnection api,
String resolvedForType, String resolvedForID) {
QueryStringBuilder builder = new QueryStringBuilder();
builder.appendParam("resolved_for_type", resolvedForType)
.appendParam("resolved_for_id", resolvedForID);
URL url = STORAGE_POLICY_ASSIGNMENT_URL_TEMPLATE.buildWithQuery(api.getBaseURL(), builder.toString());
BoxAPIRequest request = new BoxAPIRequest(api, url, HttpMethod.GET);
BoxJSONResponse response = (BoxJSONResponse) request.send();
BoxStoragePolicyAssignment storagePolicyAssignment = new BoxStoragePolicyAssignment(api,
response.getJsonObject().get("entries").asArray().get(0).asObject().get("id").asString());
BoxStoragePolicyAssignment.Info info = storagePolicyAssignment.new
Info(response.getJsonObject().get("entries").asArray().get(0).asObject());
return info;
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@param resolvedForID the assigned entity id for the storage policy.
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Samsung/GearVRf | GVRf/Extensions/3DCursor/3DCursorLibrary/src/main/java/org/gearvrf/io/cursor3d/CursorManager.java | CursorManager.updateCursorsInScene | private void updateCursorsInScene(GVRScene scene, boolean add) {
"""
Add or remove the active cursors from the provided scene.
@param scene The GVRScene.
@param add <code>true</code> for add, <code>false</code> to remove
"""
synchronized (mCursors) {
for (Cursor cursor : mCursors) {
if (cursor.isActive()) {
if (add) {
addCursorToScene(cursor);
} else {
removeCursorFromScene(cursor);
}
}
}
}
} | java | private void updateCursorsInScene(GVRScene scene, boolean add) {
synchronized (mCursors) {
for (Cursor cursor : mCursors) {
if (cursor.isActive()) {
if (add) {
addCursorToScene(cursor);
} else {
removeCursorFromScene(cursor);
}
}
}
}
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timols/java-gitlab-api | src/main/java/org/gitlab/api/GitlabAPI.java | GitlabAPI.getAward | public GitlabAward getAward(GitlabIssue issue, Integer awardId) throws IOException {
"""
Get a specific award for an issue
@param issue
@param awardId
@throws IOException on gitlab api call error
"""
String tailUrl = GitlabProject.URL + "/" + issue.getProjectId() + GitlabIssue.URL + "/" + issue.getId()
+ GitlabAward.URL + "/" + awardId;
return retrieve().to(tailUrl, GitlabAward.class);
} | java | public GitlabAward getAward(GitlabIssue issue, Integer awardId) throws IOException {
String tailUrl = GitlabProject.URL + "/" + issue.getProjectId() + GitlabIssue.URL + "/" + issue.getId()
+ GitlabAward.URL + "/" + awardId;
return retrieve().to(tailUrl, GitlabAward.class);
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headius/invokebinder | src/main/java/com/headius/invokebinder/SmartHandle.java | SmartHandle.dropLast | public SmartHandle dropLast(String newName, Class<?> type) {
"""
Drop an argument from the handle at the end, returning a new
SmartHandle.
@param newName name of the argument
@param type type of the argument
@return a new SmartHandle with the additional argument
"""
return new SmartHandle(signature.appendArg(newName, type), MethodHandles.dropArguments(handle, signature.argOffset(newName), type));
} | java | public SmartHandle dropLast(String newName, Class<?> type) {
return new SmartHandle(signature.appendArg(newName, type), MethodHandles.dropArguments(handle, signature.argOffset(newName), type));
} | [
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grpc/grpc-java | stub/src/main/java/io/grpc/stub/MetadataUtils.java | MetadataUtils.attachHeaders | @ExperimentalApi("https://github.com/grpc/grpc-java/issues/1789")
public static <T extends AbstractStub<T>> T attachHeaders(T stub, Metadata extraHeaders) {
"""
Attaches a set of request headers to a stub.
@param stub to bind the headers to.
@param extraHeaders the headers to be passed by each call on the returned stub.
@return an implementation of the stub with {@code extraHeaders} bound to each call.
"""
return stub.withInterceptors(newAttachHeadersInterceptor(extraHeaders));
} | java | @ExperimentalApi("https://github.com/grpc/grpc-java/issues/1789")
public static <T extends AbstractStub<T>> T attachHeaders(T stub, Metadata extraHeaders) {
return stub.withInterceptors(newAttachHeadersInterceptor(extraHeaders));
} | [
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nohana/Amalgam | amalgam/src/main/java/com/amalgam/app/SupportSimpleAlertDialogFragment.java | SupportSimpleAlertDialogFragment.newInstance | public static SupportSimpleAlertDialogFragment newInstance(int titleResId, int messageResId) {
"""
Construct {@link com.amalgam.app.SupportSimpleAlertDialogFragment} with the specified message and title resource.
@param titleResId to show as an alert dialog title.
@param messageResId to show on alert dialog
@return simplified alert dialog fragment.
"""
SupportSimpleAlertDialogFragment fragment = new SupportSimpleAlertDialogFragment();
Bundle args = new Bundle();
args.putInt(ARGS_MESSAGE_RES, messageResId);
args.putInt(ARGS_TITLE_RES, titleResId);
fragment.setArguments(args);
return fragment;
} | java | public static SupportSimpleAlertDialogFragment newInstance(int titleResId, int messageResId) {
SupportSimpleAlertDialogFragment fragment = new SupportSimpleAlertDialogFragment();
Bundle args = new Bundle();
args.putInt(ARGS_MESSAGE_RES, messageResId);
args.putInt(ARGS_TITLE_RES, titleResId);
fragment.setArguments(args);
return fragment;
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syphr42/prom | src/main/java/org/syphr/prom/PropertiesManager.java | PropertiesManager.getEnumProperty | public <E extends Enum<E>> E getEnumProperty(T property, Class<E> type) throws IllegalArgumentException {
"""
Retrieve the value of the given property as an Enum constant of the given
type.<br>
<br>
Note that this method requires the Enum constants to all have upper case
names (following Java naming conventions). This allows for case
insensitivity in the properties file.
@param <E>
the type of Enum that will be returned
@param property
the property to retrieve
@param type
the Enum type to which the property will be converted
@return the Enum constant corresponding to the value of the given
property
@throws IllegalArgumentException
if the current value is not a valid constant of the given
type
"""
return Enum.valueOf(type, getProperty(property).toUpperCase());
} | java | public <E extends Enum<E>> E getEnumProperty(T property, Class<E> type) throws IllegalArgumentException
{
return Enum.valueOf(type, getProperty(property).toUpperCase());
} | [
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google/j2objc | xalan/third_party/android/platform/external/apache-xml/src/main/java/org/apache/xml/dtm/ref/dom2dtm/DOM2DTM.java | DOM2DTM.getNodeData | protected static void getNodeData(Node node, FastStringBuffer buf) {
"""
Retrieve the text content of a DOM subtree, appending it into a
user-supplied FastStringBuffer object. Note that attributes are
not considered part of the content of an element.
<p>
There are open questions regarding whitespace stripping.
Currently we make no special effort in that regard, since the standard
DOM doesn't yet provide DTD-based information to distinguish
whitespace-in-element-context from genuine #PCDATA. Note that we
should probably also consider xml:space if/when we address this.
DOM Level 3 may solve the problem for us.
<p>
%REVIEW% Actually, since this method operates on the DOM side of the
fence rather than the DTM side, it SHOULDN'T do
any special handling. The DOM does what the DOM does; if you want
DTM-level abstractions, use DTM-level methods.
@param node Node whose subtree is to be walked, gathering the
contents of all Text or CDATASection nodes.
@param buf FastStringBuffer into which the contents of the text
nodes are to be concatenated.
"""
switch (node.getNodeType())
{
case Node.DOCUMENT_FRAGMENT_NODE :
case Node.DOCUMENT_NODE :
case Node.ELEMENT_NODE :
{
for (Node child = node.getFirstChild(); null != child;
child = child.getNextSibling())
{
getNodeData(child, buf);
}
}
break;
case Node.TEXT_NODE :
case Node.CDATA_SECTION_NODE :
case Node.ATTRIBUTE_NODE : // Never a child but might be our starting node
buf.append(node.getNodeValue());
break;
case Node.PROCESSING_INSTRUCTION_NODE :
// warning(XPATHErrorResources.WG_PARSING_AND_PREPARING);
break;
default :
// ignore
break;
}
} | java | protected static void getNodeData(Node node, FastStringBuffer buf)
{
switch (node.getNodeType())
{
case Node.DOCUMENT_FRAGMENT_NODE :
case Node.DOCUMENT_NODE :
case Node.ELEMENT_NODE :
{
for (Node child = node.getFirstChild(); null != child;
child = child.getNextSibling())
{
getNodeData(child, buf);
}
}
break;
case Node.TEXT_NODE :
case Node.CDATA_SECTION_NODE :
case Node.ATTRIBUTE_NODE : // Never a child but might be our starting node
buf.append(node.getNodeValue());
break;
case Node.PROCESSING_INSTRUCTION_NODE :
// warning(XPATHErrorResources.WG_PARSING_AND_PREPARING);
break;
default :
// ignore
break;
}
} | [
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DOM doesn't yet provide DTD-based information to distinguish
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should probably also consider xml:space if/when we address this.
DOM Level 3 may solve the problem for us.
<p>
%REVIEW% Actually, since this method operates on the DOM side of the
fence rather than the DTM side, it SHOULDN'T do
any special handling. The DOM does what the DOM does; if you want
DTM-level abstractions, use DTM-level methods.
@param node Node whose subtree is to be walked, gathering the
contents of all Text or CDATASection nodes.
@param buf FastStringBuffer into which the contents of the text
nodes are to be concatenated. | [
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antopen/alipay-sdk-java | src/main/java/com/alipay/api/internal/util/XmlUtils.java | XmlUtils.validateXml | public static void validateXml(Node doc, File schemaFile)
throws AlipayApiException {
"""
Validates the element tree context via given XML schema file.
@param doc the XML document to validate
@param schemaFile the XML schema file instance
@throws ApiException error occurs if the schema file not exists
"""
validateXml(doc, getInputStream(schemaFile));
} | java | public static void validateXml(Node doc, File schemaFile)
throws AlipayApiException {
validateXml(doc, getInputStream(schemaFile));
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kite-sdk/kite | kite-data/kite-data-hbase/src/main/java/org/kitesdk/data/hbase/impl/HBaseUtils.java | HBaseUtils.mergePutActions | public static PutAction mergePutActions(byte[] keyBytes,
List<PutAction> putActionList) {
"""
Given a list of PutActions, create a new PutAction with the values in each
put merged together. It is expected that no puts have a value for the same
fully qualified column. Return the new PutAction.
@param key
The key of the new put.
@param putActionList
The list of PutActions to merge
@return the new PutAction instance
"""
VersionCheckAction checkAction = null;
List<Put> putsToMerge = new ArrayList<Put>();
for (PutAction putActionToMerge : putActionList) {
putsToMerge.add(putActionToMerge.getPut());
VersionCheckAction checkActionToMerge = putActionToMerge.getVersionCheckAction();
if (checkActionToMerge != null) {
checkAction = checkActionToMerge;
}
}
Put put = mergePuts(keyBytes, putsToMerge);
return new PutAction(put, checkAction);
} | java | public static PutAction mergePutActions(byte[] keyBytes,
List<PutAction> putActionList) {
VersionCheckAction checkAction = null;
List<Put> putsToMerge = new ArrayList<Put>();
for (PutAction putActionToMerge : putActionList) {
putsToMerge.add(putActionToMerge.getPut());
VersionCheckAction checkActionToMerge = putActionToMerge.getVersionCheckAction();
if (checkActionToMerge != null) {
checkAction = checkActionToMerge;
}
}
Put put = mergePuts(keyBytes, putsToMerge);
return new PutAction(put, checkAction);
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Alluxio/alluxio | core/server/worker/src/main/java/alluxio/worker/block/UnderFileSystemBlockStore.java | UnderFileSystemBlockStore.getBlockInfo | private BlockInfo getBlockInfo(long sessionId, long blockId) throws BlockDoesNotExistException {
"""
Gets the {@link UnderFileSystemBlockMeta} for a session ID and block ID pair.
@param sessionId the session ID
@param blockId the block ID
@return the {@link UnderFileSystemBlockMeta} instance
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"""
Key key = new Key(sessionId, blockId);
BlockInfo blockInfo = mBlocks.get(key);
if (blockInfo == null) {
throw new BlockDoesNotExistException(ExceptionMessage.UFS_BLOCK_DOES_NOT_EXIST_FOR_SESSION,
blockId, sessionId);
}
return blockInfo;
} | java | private BlockInfo getBlockInfo(long sessionId, long blockId) throws BlockDoesNotExistException {
Key key = new Key(sessionId, blockId);
BlockInfo blockInfo = mBlocks.get(key);
if (blockInfo == null) {
throw new BlockDoesNotExistException(ExceptionMessage.UFS_BLOCK_DOES_NOT_EXIST_FOR_SESSION,
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}
return blockInfo;
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lessthanoptimal/BoofCV | main/boofcv-recognition/src/main/java/boofcv/alg/fiducial/qrcode/QrCodePolynomialMath.java | QrCodePolynomialMath.correctDCH | public static int correctDCH( int N , int messageNoMask , int generator , int totalBits, int dataBits) {
"""
Applies a brute force algorithm to find the message which has the smallest hamming distance. if two
messages have the same distance -1 is returned.
@param N Number of possible messages. 32 or 64
@param messageNoMask The observed message with mask removed
@param generator Generator polynomial
@param totalBits Total number of bits in the message.
@param dataBits Total number of data bits in the message
@return The error corrected message or -1 if it can't be determined.
"""
int bestHamming = 255;
int bestMessage = -1;
int errorBits = totalBits-dataBits;
// exhaustively check all possibilities
for (int i = 0; i < N; i++) {
int test = i << errorBits;
test = test ^ bitPolyModulus(test,generator,totalBits,dataBits);
int distance = DescriptorDistance.hamming(test^messageNoMask);
// see if it found a better match
if( distance < bestHamming ) {
bestHamming = distance;
bestMessage = i;
} else if( distance == bestHamming ) {
// ambiguous so reject
bestMessage = -1;
}
}
return bestMessage;
} | java | public static int correctDCH( int N , int messageNoMask , int generator , int totalBits, int dataBits) {
int bestHamming = 255;
int bestMessage = -1;
int errorBits = totalBits-dataBits;
// exhaustively check all possibilities
for (int i = 0; i < N; i++) {
int test = i << errorBits;
test = test ^ bitPolyModulus(test,generator,totalBits,dataBits);
int distance = DescriptorDistance.hamming(test^messageNoMask);
// see if it found a better match
if( distance < bestHamming ) {
bestHamming = distance;
bestMessage = i;
} else if( distance == bestHamming ) {
// ambiguous so reject
bestMessage = -1;
}
}
return bestMessage;
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facebookarchive/hadoop-20 | src/mapred/org/apache/hadoop/mapred/JobInProgress.java | JobInProgress.refreshTaskCountsAndWaitTime | protected void refreshTaskCountsAndWaitTime(TaskType type, long now) {
"""
Refresh runningTasks, neededTasks and pendingTasks counters
@param type TaskType to refresh
"""
TaskInProgress[] allTips = getTasks(type);
int finishedTips = 0;
int runningTips = 0;
int runningTaskAttempts = 0;
long totalWaitTime = 0;
long jobStartTime = this.getStartTime();
for (TaskInProgress tip : allTips) {
if (tip.isComplete()) {
finishedTips += 1;
} else if(tip.isRunning()) {
runningTaskAttempts += tip.getActiveTasks().size();
runningTips += 1;
}
if (tip.getExecStartTime() > 0) {
totalWaitTime += tip.getExecStartTime() - jobStartTime;
} else {
totalWaitTime += now - jobStartTime;
}
}
if (TaskType.MAP == type) {
totalMapWaitTime = totalWaitTime;
runningMapTasks = runningTaskAttempts;
neededMapTasks = numMapTasks - runningTips - finishedTips
+ neededSpeculativeMaps();
pendingMapTasks = numMapTasks - runningTaskAttempts
- failedMapTIPs - finishedMapTasks + speculativeMapTasks;
} else {
totalReduceWaitTime = totalWaitTime;
runningReduceTasks = runningTaskAttempts;
neededReduceTasks = numReduceTasks - runningTips - finishedTips
+ neededSpeculativeReduces();
pendingReduceTasks = numReduceTasks - runningTaskAttempts
- failedReduceTIPs - finishedReduceTasks + speculativeReduceTasks;
}
} | java | protected void refreshTaskCountsAndWaitTime(TaskType type, long now) {
TaskInProgress[] allTips = getTasks(type);
int finishedTips = 0;
int runningTips = 0;
int runningTaskAttempts = 0;
long totalWaitTime = 0;
long jobStartTime = this.getStartTime();
for (TaskInProgress tip : allTips) {
if (tip.isComplete()) {
finishedTips += 1;
} else if(tip.isRunning()) {
runningTaskAttempts += tip.getActiveTasks().size();
runningTips += 1;
}
if (tip.getExecStartTime() > 0) {
totalWaitTime += tip.getExecStartTime() - jobStartTime;
} else {
totalWaitTime += now - jobStartTime;
}
}
if (TaskType.MAP == type) {
totalMapWaitTime = totalWaitTime;
runningMapTasks = runningTaskAttempts;
neededMapTasks = numMapTasks - runningTips - finishedTips
+ neededSpeculativeMaps();
pendingMapTasks = numMapTasks - runningTaskAttempts
- failedMapTIPs - finishedMapTasks + speculativeMapTasks;
} else {
totalReduceWaitTime = totalWaitTime;
runningReduceTasks = runningTaskAttempts;
neededReduceTasks = numReduceTasks - runningTips - finishedTips
+ neededSpeculativeReduces();
pendingReduceTasks = numReduceTasks - runningTaskAttempts
- failedReduceTIPs - finishedReduceTasks + speculativeReduceTasks;
}
} | [
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google/j2objc | jre_emul/android/platform/external/icu/android_icu4j/src/main/java/android/icu/util/Calendar.java | Calendar.weekNumber | protected int weekNumber(int desiredDay, int dayOfPeriod, int dayOfWeek) {
"""
Returns the week number of a day, within a period. This may be the week number in
a year or the week number in a month. Usually this will be a value >= 1, but if
some initial days of the period are excluded from week 1, because
{@link #getMinimalDaysInFirstWeek getMinimalDaysInFirstWeek} is > 1, then
the week number will be zero for those
initial days. This method requires the day number and day of week for some
known date in the period in order to determine the day of week
on the desired day.
<p>
<b>Subclassing:</b>
<br>
This method is intended for use by subclasses in implementing their
{@link #computeTime computeTime} and/or {@link #computeFields computeFields} methods.
It is often useful in {@link #getActualMinimum getActualMinimum} and
{@link #getActualMaximum getActualMaximum} as well.
<p>
This variant is handy for computing the week number of some other
day of a period (often the first or last day of the period) when its day
of the week is not known but the day number and day of week for some other
day in the period (e.g. the current date) <em>is</em> known.
<p>
@param desiredDay The {@link #DAY_OF_YEAR DAY_OF_YEAR} or
{@link #DAY_OF_MONTH DAY_OF_MONTH} whose week number is desired.
Should be 1 for the first day of the period.
@param dayOfPeriod The {@link #DAY_OF_YEAR DAY_OF_YEAR}
or {@link #DAY_OF_MONTH DAY_OF_MONTH} for a day in the period whose
{@link #DAY_OF_WEEK DAY_OF_WEEK} is specified by the
<code>dayOfWeek</code> parameter.
Should be 1 for first day of period.
@param dayOfWeek The {@link #DAY_OF_WEEK DAY_OF_WEEK} for the day
corresponding to the <code>dayOfPeriod</code> parameter.
1-based with 1=Sunday.
@return The week number (one-based), or zero if the day falls before
the first week because
{@link #getMinimalDaysInFirstWeek getMinimalDaysInFirstWeek}
is more than one.
"""
// Determine the day of the week of the first day of the period
// in question (either a year or a month). Zero represents the
// first day of the week on this calendar.
int periodStartDayOfWeek = (dayOfWeek - getFirstDayOfWeek() - dayOfPeriod + 1) % 7;
if (periodStartDayOfWeek < 0) periodStartDayOfWeek += 7;
// Compute the week number. Initially, ignore the first week, which
// may be fractional (or may not be). We add periodStartDayOfWeek in
// order to fill out the first week, if it is fractional.
int weekNo = (desiredDay + periodStartDayOfWeek - 1)/7;
// If the first week is long enough, then count it. If
// the minimal days in the first week is one, or if the period start
// is zero, we always increment weekNo.
if ((7 - periodStartDayOfWeek) >= getMinimalDaysInFirstWeek()) ++weekNo;
return weekNo;
} | java | protected int weekNumber(int desiredDay, int dayOfPeriod, int dayOfWeek)
{
// Determine the day of the week of the first day of the period
// in question (either a year or a month). Zero represents the
// first day of the week on this calendar.
int periodStartDayOfWeek = (dayOfWeek - getFirstDayOfWeek() - dayOfPeriod + 1) % 7;
if (periodStartDayOfWeek < 0) periodStartDayOfWeek += 7;
// Compute the week number. Initially, ignore the first week, which
// may be fractional (or may not be). We add periodStartDayOfWeek in
// order to fill out the first week, if it is fractional.
int weekNo = (desiredDay + periodStartDayOfWeek - 1)/7;
// If the first week is long enough, then count it. If
// the minimal days in the first week is one, or if the period start
// is zero, we always increment weekNo.
if ((7 - periodStartDayOfWeek) >= getMinimalDaysInFirstWeek()) ++weekNo;
return weekNo;
} | [
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{@link #getMinimalDaysInFirstWeek getMinimalDaysInFirstWeek} is > 1, then
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<p>
<b>Subclassing:</b>
<br>
This method is intended for use by subclasses in implementing their
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It is often useful in {@link #getActualMinimum getActualMinimum} and
{@link #getActualMaximum getActualMaximum} as well.
<p>
This variant is handy for computing the week number of some other
day of a period (often the first or last day of the period) when its day
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day in the period (e.g. the current date) <em>is</em> known.
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@param desiredDay The {@link #DAY_OF_YEAR DAY_OF_YEAR} or
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openbase/jul | extension/type/processing/src/main/java/org/openbase/jul/extension/type/processing/LabelProcessor.java | LabelProcessor.getLabelByLanguage | public static String getLabelByLanguage(final String languageCode, final LabelOrBuilder label) throws NotAvailableException {
"""
Get the first label for a languageCode from a label type.
This method will call {@link #getLabelListByLanguage(String, LabelOrBuilder)} to extract the list of labels
for the languageCode and then return its first entry.
@param languageCode the languageCode which is checked
@param label the label type which is searched for labels in the language
@return the first label from the label type for the language code.
@throws NotAvailableException if no label list for the language code exists or if the list is empty
"""
final List<String> labelList = getLabelListByLanguage(languageCode, label);
if (labelList.isEmpty()) {
throw new NotAvailableException("Label for Language[" + languageCode + "]");
}
return labelList.get(0);
} | java | public static String getLabelByLanguage(final String languageCode, final LabelOrBuilder label) throws NotAvailableException {
final List<String> labelList = getLabelListByLanguage(languageCode, label);
if (labelList.isEmpty()) {
throw new NotAvailableException("Label for Language[" + languageCode + "]");
}
return labelList.get(0);
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milaboratory/milib | src/main/java/com/milaboratory/util/HashFunctions.java | HashFunctions.MurmurHash2 | public static int MurmurHash2(int c, int seed) {
"""
MurmurHash hash function integer. <p/> <h3>Links</h3> <a href="http://sites.google.com/site/murmurhash/">http://sites.google.com/site/murmurhash/</a><br/>
<a href="http://dmy999.com/article/50/murmurhash-2-java-port">http://dmy999.com/article/50/murmurhash-2-java-port</a><br/>
<a href="http://en.wikipedia.org/wiki/MurmurHash">http://en.wikipedia.org/wiki/MurmurHash</a><br/>
@param c int to be hashed
@param seed seed parameter
@return 32 bit hash
"""
// 'm' and 'r' are mixing constants generated offline.
// They're not really 'magic', they just happen to work well.
int m = 0x5bd1e995;
// Initialize the hash to a 'random' value
int h = seed ^ 4;
c *= m;
c ^= c >>> 24;
c *= m;
h *= m;
h ^= c;
h ^= h >>> 13;
h *= m;
h ^= h >>> 15;
return h;
} | java | public static int MurmurHash2(int c, int seed) {
// 'm' and 'r' are mixing constants generated offline.
// They're not really 'magic', they just happen to work well.
int m = 0x5bd1e995;
// Initialize the hash to a 'random' value
int h = seed ^ 4;
c *= m;
c ^= c >>> 24;
c *= m;
h *= m;
h ^= c;
h ^= h >>> 13;
h *= m;
h ^= h >>> 15;
return h;
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mcaserta/spring-crypto-utils | src/main/java/com/springcryptoutils/core/key/PublicKeyRegistryByAliasImpl.java | PublicKeyRegistryByAliasImpl.get | public PublicKey get(KeyStoreChooser keyStoreChooser, PublicKeyChooserByAlias publicKeyChooserByAlias) {
"""
Returns the selected public key or null if not found.
@param keyStoreChooser the keystore chooser
@param publicKeyChooserByAlias the public key chooser by alias
@return the selected public key or null if not found
"""
CacheKey cacheKey = new CacheKey(keyStoreChooser.getKeyStoreName(), publicKeyChooserByAlias.getAlias());
PublicKey retrievedPublicKey = cache.get(cacheKey);
if (retrievedPublicKey != null) {
return retrievedPublicKey;
}
KeyStore keyStore = keyStoreRegistry.get(keyStoreChooser);
if (keyStore != null) {
PublicKeyFactoryBean factory = new PublicKeyFactoryBean();
factory.setKeystore(keyStore);
factory.setAlias(publicKeyChooserByAlias.getAlias());
try {
factory.afterPropertiesSet();
PublicKey publicKey = (PublicKey) factory.getObject();
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cache.put(cacheKey, publicKey);
}
return publicKey;
} catch (Exception e) {
throw new PublicKeyException("error initializing the public key factory bean", e);
}
}
return null;
} | java | public PublicKey get(KeyStoreChooser keyStoreChooser, PublicKeyChooserByAlias publicKeyChooserByAlias) {
CacheKey cacheKey = new CacheKey(keyStoreChooser.getKeyStoreName(), publicKeyChooserByAlias.getAlias());
PublicKey retrievedPublicKey = cache.get(cacheKey);
if (retrievedPublicKey != null) {
return retrievedPublicKey;
}
KeyStore keyStore = keyStoreRegistry.get(keyStoreChooser);
if (keyStore != null) {
PublicKeyFactoryBean factory = new PublicKeyFactoryBean();
factory.setKeystore(keyStore);
factory.setAlias(publicKeyChooserByAlias.getAlias());
try {
factory.afterPropertiesSet();
PublicKey publicKey = (PublicKey) factory.getObject();
if (publicKey != null) {
cache.put(cacheKey, publicKey);
}
return publicKey;
} catch (Exception e) {
throw new PublicKeyException("error initializing the public key factory bean", e);
}
}
return null;
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webmetrics/browsermob-proxy | src/main/java/org/browsermob/proxy/jetty/util/Resource.java | Resource.newResource | public static Resource newResource(URL url)
throws IOException {
"""
Construct a resource from a url.
@param url A URL.
@return A Resource object.
"""
if (url==null)
return null;
String urls=url.toExternalForm();
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{
return new JarFileResource(url);
}
else if( urls.startsWith( "jar:"))
{
return new JarResource(url);
}
return new URLResource(url,null);
} | java | public static Resource newResource(URL url)
throws IOException
{
if (url==null)
return null;
String urls=url.toExternalForm();
if( urls.startsWith( "file:"))
{
try
{
FileResource fileResource= new FileResource(url);
return fileResource;
}
catch(Exception e)
{
log.debug(LogSupport.EXCEPTION,e);
return new BadResource(url,e.toString());
}
}
else if( urls.startsWith( "jar:file:"))
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return new JarFileResource(url);
}
else if( urls.startsWith( "jar:"))
{
return new JarResource(url);
}
return new URLResource(url,null);
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IBM/ibm-cos-sdk-java | ibm-cos-java-sdk-s3/src/main/java/com/ibm/cloud/objectstorage/services/aspera/transfer/TransferListener.java | TransferListener.getInstance | public static TransferListener getInstance(String xferId, AsperaTransaction transaction) {
"""
Returns TransferListener instance and associates an AsperaTransaction with a Transfer ID.
On change of transfer status or bytes transferred the TransferLsitener will fire a progress
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@param transaction
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transactions.get(xferId).add(transaction);
} else {
List<AsperaTransaction> transferTransactions = new ArrayList<AsperaTransaction>();
transferTransactions.add(transaction);
transactions.put(xferId, transferTransactions);
}
return instance;
} | java | public static TransferListener getInstance(String xferId, AsperaTransaction transaction) {
if(instance == null) {
instance = new TransferListener();
}
if(transactions.get(xferId) != null) {
transactions.get(xferId).add(transaction);
} else {
List<AsperaTransaction> transferTransactions = new ArrayList<AsperaTransaction>();
transferTransactions.add(transaction);
transactions.put(xferId, transferTransactions);
}
return instance;
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Azure/azure-sdk-for-java | compute/resource-manager/v2017_12_01/src/main/java/com/microsoft/azure/management/compute/v2017_12_01/implementation/VirtualMachineExtensionsInner.java | VirtualMachineExtensionsInner.createOrUpdateAsync | public Observable<VirtualMachineExtensionInner> createOrUpdateAsync(String resourceGroupName, String vmName, String vmExtensionName, VirtualMachineExtensionInner extensionParameters) {
"""
The operation to create or update the extension.
@param resourceGroupName The name of the resource group.
@param vmName The name of the virtual machine where the extension should be created or updated.
@param vmExtensionName The name of the virtual machine extension.
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@return the observable for the request
"""
return createOrUpdateWithServiceResponseAsync(resourceGroupName, vmName, vmExtensionName, extensionParameters).map(new Func1<ServiceResponse<VirtualMachineExtensionInner>, VirtualMachineExtensionInner>() {
@Override
public VirtualMachineExtensionInner call(ServiceResponse<VirtualMachineExtensionInner> response) {
return response.body();
}
});
} | java | public Observable<VirtualMachineExtensionInner> createOrUpdateAsync(String resourceGroupName, String vmName, String vmExtensionName, VirtualMachineExtensionInner extensionParameters) {
return createOrUpdateWithServiceResponseAsync(resourceGroupName, vmName, vmExtensionName, extensionParameters).map(new Func1<ServiceResponse<VirtualMachineExtensionInner>, VirtualMachineExtensionInner>() {
@Override
public VirtualMachineExtensionInner call(ServiceResponse<VirtualMachineExtensionInner> response) {
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});
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couchbase/couchbase-lite-java | src/main/java/com/couchbase/lite/MutableDictionary.java | MutableDictionary.setData | @NonNull
@Override
public MutableDictionary setData(Map<String, Object> data) {
"""
Set a dictionary as a content. Allowed value types are List, Date, Map, Number, null, String,
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synchronized (lock) {
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internalDict.set(
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return this;
}
} | java | @NonNull
@Override
public MutableDictionary setData(Map<String, Object> data) {
synchronized (lock) {
internalDict.clear();
for (Map.Entry<String, Object> entry : data.entrySet()) {
internalDict.set(
entry.getKey(),
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}
return this;
}
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Azure/azure-sdk-for-java | containerregistry/resource-manager/v2018_02_01_preview/src/main/java/com/microsoft/azure/management/containerregistry/v2018_02_01_preview/implementation/BuildTasksInner.java | BuildTasksInner.listSourceRepositoryPropertiesAsync | public Observable<SourceRepositoryPropertiesInner> listSourceRepositoryPropertiesAsync(String resourceGroupName, String registryName, String buildTaskName) {
"""
Get the source control properties for a build task.
@param resourceGroupName The name of the resource group to which the container registry belongs.
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@Override
public SourceRepositoryPropertiesInner call(ServiceResponse<SourceRepositoryPropertiesInner> response) {
return response.body();
}
});
} | java | public Observable<SourceRepositoryPropertiesInner> listSourceRepositoryPropertiesAsync(String resourceGroupName, String registryName, String buildTaskName) {
return listSourceRepositoryPropertiesWithServiceResponseAsync(resourceGroupName, registryName, buildTaskName).map(new Func1<ServiceResponse<SourceRepositoryPropertiesInner>, SourceRepositoryPropertiesInner>() {
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jqno/equalsverifier | src/main/java/nl/jqno/equalsverifier/internal/prefabvalues/FactoryCache.java | FactoryCache.put | public <T> void put(String typeName, PrefabValueFactory<T> factory) {
"""
Adds the given factory to the cache and associates it with the given
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@param <T> Should match {@code typeName}.
@param typeName The fully qualified name of the type.
@param factory The factory to associate with {@code typeName}
"""
if (typeName != null) {
cache.put(typeName, factory);
}
} | java | public <T> void put(String typeName, PrefabValueFactory<T> factory) {
if (typeName != null) {
cache.put(typeName, factory);
}
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structurizr/java | structurizr-core/src/com/structurizr/documentation/DocumentationTemplate.java | DocumentationTemplate.addSection | public Section addSection(SoftwareSystem softwareSystem, String title, Format format, String content) {
"""
Adds a section relating to a {@link SoftwareSystem}.
@param softwareSystem the {@link SoftwareSystem} the documentation content relates to
@param title the section title
@param format the {@link Format} of the documentation content
@param content a String containing the documentation content
@return a documentation {@link Section}
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return add(softwareSystem, title, format, content);
} | java | public Section addSection(SoftwareSystem softwareSystem, String title, Format format, String content) {
return add(softwareSystem, title, format, content);
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evant/binding-collection-adapter | bindingcollectionadapter-recyclerview/src/main/java/me/tatarka/bindingcollectionadapter2/collections/DiffObservableList.java | DiffObservableList.calculateDiff | @NonNull
public DiffUtil.DiffResult calculateDiff(@NonNull final List<T> newItems) {
"""
Calculates the list of update operations that can convert this list into the given one.
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"""
final ArrayList<T> frozenList;
synchronized (LIST_LOCK) {
frozenList = new ArrayList<>(list);
}
return doCalculateDiff(frozenList, newItems);
} | java | @NonNull
public DiffUtil.DiffResult calculateDiff(@NonNull final List<T> newItems) {
final ArrayList<T> frozenList;
synchronized (LIST_LOCK) {
frozenList = new ArrayList<>(list);
}
return doCalculateDiff(frozenList, newItems);
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netscaler/nitro | src/main/java/com/citrix/netscaler/nitro/resource/config/sc/scparameter.java | scparameter.get | public static scparameter get(nitro_service service, options option) throws Exception {
"""
Use this API to fetch all the scparameter resources that are configured on netscaler.
"""
scparameter obj = new scparameter();
scparameter[] response = (scparameter[])obj.get_resources(service,option);
return response[0];
} | java | public static scparameter get(nitro_service service, options option) throws Exception{
scparameter obj = new scparameter();
scparameter[] response = (scparameter[])obj.get_resources(service,option);
return response[0];
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apache/flink | flink-core/src/main/java/org/apache/flink/configuration/Configuration.java | Configuration.getInteger | @PublicEvolving
public int getInteger(ConfigOption<Integer> configOption, int overrideDefault) {
"""
Returns the value associated with the given config option as an integer.
If no value is mapped under any key of the option, it returns the specified
default instead of the option's default value.
@param configOption The configuration option
@param overrideDefault The value to return if no value was mapper for any key of the option
@return the configured value associated with the given config option, or the overrideDefault
"""
Object o = getRawValueFromOption(configOption);
if (o == null) {
return overrideDefault;
}
return convertToInt(o, configOption.defaultValue());
} | java | @PublicEvolving
public int getInteger(ConfigOption<Integer> configOption, int overrideDefault) {
Object o = getRawValueFromOption(configOption);
if (o == null) {
return overrideDefault;
}
return convertToInt(o, configOption.defaultValue());
} | [
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weld/core | impl/src/main/java/org/jboss/weld/bean/proxy/ProxyFactory.java | ProxyFactory.createInterceptorBody | protected void createInterceptorBody(ClassMethod classMethod, MethodInformation method, ClassMethod staticConstructor) {
"""
Creates the given method on the proxy class where the implementation
forwards the call directly to the method handler.
<p/>
the generated bytecode is equivalent to:
<p/>
return (RetType) methodHandler.invoke(this,param1,param2);
@param classMethod the class method
@param method any JLR method
@return the method byte code
"""
invokeMethodHandler(classMethod, method, true, DEFAULT_METHOD_RESOLVER, staticConstructor);
} | java | protected void createInterceptorBody(ClassMethod classMethod, MethodInformation method, ClassMethod staticConstructor) {
invokeMethodHandler(classMethod, method, true, DEFAULT_METHOD_RESOLVER, staticConstructor);
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SonarSource/sonarqube | server/sonar-db-dao/src/main/java/org/sonar/db/measure/LiveMeasureDao.java | LiveMeasureDao.sumNclocOfBiggestLongLivingBranch | public long sumNclocOfBiggestLongLivingBranch(DbSession dbSession, SumNclocDbQuery dbQuery) {
"""
Example:
If Main Branch = 0 LOCs (provisioned but never analyzed) and the "largest long-lived branch" is 120 LOCs, I'm expecting to consider the value 120.
If Main Branch = 100 LOCs and the "largest long-lived branch" is 120 LOCs, I'm expecting to consider the value 120.
If Main Branch = 100 LOCs and the "largest long-lived branch" is 80 LOCs, I'm expecting to consider the value 100.
"""
Long ncloc = mapper(dbSession).sumNclocOfBiggestLongLivingBranch(
NCLOC_KEY, KeyType.BRANCH, BranchType.LONG, dbQuery.getOrganizationUuid(), dbQuery.getOnlyPrivateProjects(), dbQuery.getProjectUuidToExclude());
return ncloc == null ? 0L : ncloc;
} | java | public long sumNclocOfBiggestLongLivingBranch(DbSession dbSession, SumNclocDbQuery dbQuery) {
Long ncloc = mapper(dbSession).sumNclocOfBiggestLongLivingBranch(
NCLOC_KEY, KeyType.BRANCH, BranchType.LONG, dbQuery.getOrganizationUuid(), dbQuery.getOnlyPrivateProjects(), dbQuery.getProjectUuidToExclude());
return ncloc == null ? 0L : ncloc;
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Netflix/Nicobar | nicobar-core/src/main/java/com/netflix/nicobar/core/module/GraphUtils.java | GraphUtils.swapVertices | public static <V> void swapVertices(DirectedGraph<V, DefaultEdge> graph, Map<V, Set<V>> alternates) {
"""
replace the vertices in the graph with an alternate set of vertices.
@param graph graph to be mutated
@param alternates alternate vertices to insert into the graph. map of vertices to their direct dependents.
"""
Objects.requireNonNull(graph,"graph");
Objects.requireNonNull(alternates, "alternates");
// add all of the new vertices to prep for linking
addAllVertices(graph, alternates.keySet());
for (Entry<V, Set<V>> entry : alternates.entrySet()) {
V alternateVertex = entry.getKey();
Set<V> dependencies = entry.getValue();
// make sure we can satisfy all dependencies before continuing
// TODO: this should probably done outside so it can be handled better.
if (!graph.vertexSet().containsAll(dependencies)) {
continue;
}
// figure out which vertices depend on the incumbent vertex
Set<V> dependents = Collections.emptySet();
if (graph.containsVertex(alternateVertex)) {
dependents = getIncomingVertices(graph, alternateVertex);
graph.removeVertex(alternateVertex);
}
// (re)insert the vertex and re-link the dependents
graph.addVertex(alternateVertex);
addIncomingEdges(graph, alternateVertex, dependents);
// create the dependencies
addOutgoingEdges(graph, alternateVertex, dependencies);
}
} | java | public static <V> void swapVertices(DirectedGraph<V, DefaultEdge> graph, Map<V, Set<V>> alternates) {
Objects.requireNonNull(graph,"graph");
Objects.requireNonNull(alternates, "alternates");
// add all of the new vertices to prep for linking
addAllVertices(graph, alternates.keySet());
for (Entry<V, Set<V>> entry : alternates.entrySet()) {
V alternateVertex = entry.getKey();
Set<V> dependencies = entry.getValue();
// make sure we can satisfy all dependencies before continuing
// TODO: this should probably done outside so it can be handled better.
if (!graph.vertexSet().containsAll(dependencies)) {
continue;
}
// figure out which vertices depend on the incumbent vertex
Set<V> dependents = Collections.emptySet();
if (graph.containsVertex(alternateVertex)) {
dependents = getIncomingVertices(graph, alternateVertex);
graph.removeVertex(alternateVertex);
}
// (re)insert the vertex and re-link the dependents
graph.addVertex(alternateVertex);
addIncomingEdges(graph, alternateVertex, dependents);
// create the dependencies
addOutgoingEdges(graph, alternateVertex, dependencies);
}
} | [
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deeplearning4j/deeplearning4j | nd4j/nd4j-backends/nd4j-api-parent/nd4j-api/src/main/java/org/nd4j/autodiff/samediff/ops/SDNN.java | SDNN.sigmoidDerivative | public SDVariable sigmoidDerivative(SDVariable x, SDVariable wrt) {
"""
Element-wise sigmoid function derivative: dL/dIn given input and dL/dOut
@param x Input Variable
@param wrt Gradient at the output - dL/dOut. Must have same shape as the input
@return Output variable
"""
return sigmoidDerivative(null, x, wrt);
} | java | public SDVariable sigmoidDerivative(SDVariable x, SDVariable wrt) {
return sigmoidDerivative(null, x, wrt);
} | [
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classgraph/classgraph | src/main/java/io/github/classgraph/ResourceList.java | ResourceList.forEachByteBuffer | public void forEachByteBuffer(final ByteBufferConsumer byteBufferConsumer, final boolean ignoreIOExceptions) {
"""
Read each {@link Resource} in this {@link ResourceList} as a {@link ByteBuffer}, pass the {@link ByteBuffer}
to the given {@link InputStreamConsumer}, then release the {@link ByteBuffer} after the
{@link ByteBufferConsumer} returns, by calling {@link Resource#close()}.
@param byteBufferConsumer
The {@link ByteBufferConsumer}.
@param ignoreIOExceptions
if true, any {@link IOException} thrown while trying to load any of the resources will be silently
ignored.
@throws IllegalArgumentException
if ignoreExceptions is false, and an {@link IOException} is thrown while trying to load any of
the resources.
"""
for (final Resource resource : this) {
try {
final ByteBuffer byteBuffer = resource.read();
byteBufferConsumer.accept(resource, byteBuffer);
} catch (final IOException e) {
if (!ignoreIOExceptions) {
throw new IllegalArgumentException("Could not load resource " + resource, e);
}
} finally {
resource.close();
}
}
} | java | public void forEachByteBuffer(final ByteBufferConsumer byteBufferConsumer, final boolean ignoreIOExceptions) {
for (final Resource resource : this) {
try {
final ByteBuffer byteBuffer = resource.read();
byteBufferConsumer.accept(resource, byteBuffer);
} catch (final IOException e) {
if (!ignoreIOExceptions) {
throw new IllegalArgumentException("Could not load resource " + resource, e);
}
} finally {
resource.close();
}
}
} | [
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apereo/cas | support/cas-server-support-ldap-core/src/main/java/org/apereo/cas/util/LdapUtils.java | LdapUtils.executeDeleteOperation | public static boolean executeDeleteOperation(final ConnectionFactory connectionFactory, final LdapEntry entry) {
"""
Execute delete operation boolean.
@param connectionFactory the connection factory
@param entry the entry
@return true/false
"""
try (val connection = createConnection(connectionFactory)) {
val delete = new DeleteOperation(connection);
val request = new DeleteRequest(entry.getDn());
request.setReferralHandler(new DeleteReferralHandler());
val res = delete.execute(request);
return res.getResultCode() == ResultCode.SUCCESS;
} catch (final LdapException e) {
LOGGER.error(e.getMessage(), e);
}
return false;
} | java | public static boolean executeDeleteOperation(final ConnectionFactory connectionFactory, final LdapEntry entry) {
try (val connection = createConnection(connectionFactory)) {
val delete = new DeleteOperation(connection);
val request = new DeleteRequest(entry.getDn());
request.setReferralHandler(new DeleteReferralHandler());
val res = delete.execute(request);
return res.getResultCode() == ResultCode.SUCCESS;
} catch (final LdapException e) {
LOGGER.error(e.getMessage(), e);
}
return false;
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lessthanoptimal/BoofCV | integration/boofcv-android/src/main/java/boofcv/android/camera2/SimpleCamera2Activity.java | SimpleCamera2Activity.configureTransform | private void configureTransform(int viewWidth, int viewHeight) {
"""
Configures the necessary {@link Matrix} transformation to `mTextureView`.
This method should not to be called until the camera preview size is determined in
openCamera, or until the size of `mTextureView` is fixed.
@param viewWidth The width of `mTextureView`
@param viewHeight The height of `mTextureView`
"""
int cameraWidth,cameraHeight;
try {
open.mLock.lock();
if (null == mTextureView || null == open.mCameraSize) {
return;
}
cameraWidth = open.mCameraSize.getWidth();
cameraHeight = open.mCameraSize.getHeight();
} finally {
open.mLock.unlock();
}
int rotation = getWindowManager().getDefaultDisplay().getRotation();
Matrix matrix = new Matrix();
RectF viewRect = new RectF(0, 0, viewWidth, viewHeight);
RectF bufferRect = new RectF(0, 0, cameraHeight, cameraWidth);// TODO why w/h swapped?
float centerX = viewRect.centerX();
float centerY = viewRect.centerY();
if (Surface.ROTATION_90 == rotation || Surface.ROTATION_270 == rotation) {
bufferRect.offset(centerX - bufferRect.centerX(), centerY - bufferRect.centerY());
matrix.setRectToRect(viewRect, bufferRect, Matrix.ScaleToFit.FILL);
float scale = Math.max(
(float) viewHeight / cameraHeight,
(float) viewWidth / cameraWidth);
matrix.postScale(scale, scale, centerX, centerY);
matrix.postRotate(90 * (rotation - 2), centerX, centerY);
}
mTextureView.setTransform(matrix);
} | java | private void configureTransform(int viewWidth, int viewHeight) {
int cameraWidth,cameraHeight;
try {
open.mLock.lock();
if (null == mTextureView || null == open.mCameraSize) {
return;
}
cameraWidth = open.mCameraSize.getWidth();
cameraHeight = open.mCameraSize.getHeight();
} finally {
open.mLock.unlock();
}
int rotation = getWindowManager().getDefaultDisplay().getRotation();
Matrix matrix = new Matrix();
RectF viewRect = new RectF(0, 0, viewWidth, viewHeight);
RectF bufferRect = new RectF(0, 0, cameraHeight, cameraWidth);// TODO why w/h swapped?
float centerX = viewRect.centerX();
float centerY = viewRect.centerY();
if (Surface.ROTATION_90 == rotation || Surface.ROTATION_270 == rotation) {
bufferRect.offset(centerX - bufferRect.centerX(), centerY - bufferRect.centerY());
matrix.setRectToRect(viewRect, bufferRect, Matrix.ScaleToFit.FILL);
float scale = Math.max(
(float) viewHeight / cameraHeight,
(float) viewWidth / cameraWidth);
matrix.postScale(scale, scale, centerX, centerY);
matrix.postRotate(90 * (rotation - 2), centerX, centerY);
}
mTextureView.setTransform(matrix);
} | [
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OpenLiberty/open-liberty | dev/com.ibm.ws.concurrent.mp.1.0/src/com/ibm/ws/concurrent/mp/ThreadContextBuilderImpl.java | ThreadContextBuilderImpl.failOnOverlapOfClearedPropagatedUnchanged | private void failOnOverlapOfClearedPropagatedUnchanged(Set<String> cleared, Set<String> propagated, Set<String> unchanged) {
"""
Fail with error identifying the overlap(s) in context types between any two of:
cleared, propagated, unchanged.
@throws IllegalStateException identifying the overlap.
"""
HashSet<String> overlap = new HashSet<String>(cleared);
overlap.retainAll(propagated);
HashSet<String> s = new HashSet<String>(cleared);
s.retainAll(unchanged);
overlap.addAll(s);
s = new HashSet<String>(propagated);
s.retainAll(unchanged);
overlap.addAll(s);
if (overlap.isEmpty()) // only possible if builder is concurrently modified during build
throw new ConcurrentModificationException();
throw new IllegalStateException(Tr.formatMessage(tc, "CWWKC1152.context.lists.overlap", overlap));
} | java | private void failOnOverlapOfClearedPropagatedUnchanged(Set<String> cleared, Set<String> propagated, Set<String> unchanged) {
HashSet<String> overlap = new HashSet<String>(cleared);
overlap.retainAll(propagated);
HashSet<String> s = new HashSet<String>(cleared);
s.retainAll(unchanged);
overlap.addAll(s);
s = new HashSet<String>(propagated);
s.retainAll(unchanged);
overlap.addAll(s);
if (overlap.isEmpty()) // only possible if builder is concurrently modified during build
throw new ConcurrentModificationException();
throw new IllegalStateException(Tr.formatMessage(tc, "CWWKC1152.context.lists.overlap", overlap));
} | [
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ironjacamar/ironjacamar | codegenerator/src/main/java/org/ironjacamar/codegenerator/xml/IronjacamarXmlGen.java | IronjacamarXmlGen.getPropsString | private void getPropsString(StringBuilder strProps, List<ConfigPropType> propsList, int indent) {
"""
generate properties String
@param strProps the string property
@param propsList the properties list
@param indent how much indent
"""
for (ConfigPropType props : propsList)
{
for (int i = 0; i < indent; i++)
strProps.append(" ");
strProps.append("<config-property name=\"");
strProps.append(props.getName());
strProps.append("\">");
strProps.append(props.getValue());
strProps.append("</config-property>");
strProps.append("\n");
}
} | java | private void getPropsString(StringBuilder strProps, List<ConfigPropType> propsList, int indent)
{
for (ConfigPropType props : propsList)
{
for (int i = 0; i < indent; i++)
strProps.append(" ");
strProps.append("<config-property name=\"");
strProps.append(props.getName());
strProps.append("\">");
strProps.append(props.getValue());
strProps.append("</config-property>");
strProps.append("\n");
}
} | [
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@param propsList the properties list
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podio/podio-java | src/main/java/com/podio/app/AppAPI.java | AppAPI.getField | public ApplicationField getField(int appId, String externalId) {
"""
Returns a single field from an app.
@param appId
The id of the app the field is on
@param externalId
The id of the field to be returned
@return The definition and current configuration of the requested field
"""
return getResourceFactory().getApiResource(
"/app/" + appId + "/field/" + externalId).get(
ApplicationField.class);
} | java | public ApplicationField getField(int appId, String externalId) {
return getResourceFactory().getApiResource(
"/app/" + appId + "/field/" + externalId).get(
ApplicationField.class);
} | [
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@return The definition and current configuration of the requested field | [
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js-lib-com/commons | src/main/java/js/converter/LocaleConverter.java | LocaleConverter.asObject | @Override
public <T> T asObject(String string, Class<T> valueType) throws IllegalArgumentException {
"""
Create locale instance from ISO-639 language and ISO-3166 country code, for example en-US.
@throws IllegalArgumentException if given string argument is not well formatted.
"""
// at this point value type is guaranteed to be a Locale
int dashIndex = string.indexOf('-');
if (dashIndex == -1) {
throw new IllegalArgumentException(String.format("Cannot convert |%s| to locale instance.", string));
}
return (T) new Locale(string.substring(0, dashIndex), string.substring(dashIndex + 1));
} | java | @Override
public <T> T asObject(String string, Class<T> valueType) throws IllegalArgumentException {
// at this point value type is guaranteed to be a Locale
int dashIndex = string.indexOf('-');
if (dashIndex == -1) {
throw new IllegalArgumentException(String.format("Cannot convert |%s| to locale instance.", string));
}
return (T) new Locale(string.substring(0, dashIndex), string.substring(dashIndex + 1));
} | [
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igniterealtime/Smack | smack-legacy/src/main/java/org/jivesoftware/smackx/workgroup/agent/AgentSession.java | AgentSession.setStatus | public void setStatus(Presence.Mode presenceMode, String status) throws NoResponseException, XMPPErrorException, NotConnectedException, InterruptedException {
"""
Sets the agent's current status with the workgroup. The presence mode affects how offers
are routed to the agent. The possible presence modes with their meanings are as follows:<ul>
<li>Presence.Mode.AVAILABLE -- (Default) the agent is available for more chats
(equivalent to Presence.Mode.CHAT).
<li>Presence.Mode.DO_NOT_DISTURB -- the agent is busy and should not be disturbed.
However, special case, or extreme urgency chats may still be offered to the agent.
<li>Presence.Mode.AWAY -- the agent is not available and should not
have a chat routed to them (equivalent to Presence.Mode.EXTENDED_AWAY).</ul>
@param presenceMode the presence mode of the agent.
@param status sets the status message of the presence update.
@throws XMPPErrorException
@throws NoResponseException
@throws NotConnectedException
@throws InterruptedException
@throws IllegalStateException if the agent is not online with the workgroup.
"""
if (!online) {
throw new IllegalStateException("Cannot set status when the agent is not online.");
}
if (presenceMode == null) {
presenceMode = Presence.Mode.available;
}
this.presenceMode = presenceMode;
Presence presence = new Presence(Presence.Type.available);
presence.setMode(presenceMode);
presence.setTo(this.getWorkgroupJID());
if (status != null) {
presence.setStatus(status);
}
presence.addExtension(new MetaData(this.metaData));
StanzaCollector collector = this.connection.createStanzaCollectorAndSend(new AndFilter(new StanzaTypeFilter(Presence.class),
FromMatchesFilter.create(workgroupJID)), presence);
collector.nextResultOrThrow();
} | java | public void setStatus(Presence.Mode presenceMode, String status) throws NoResponseException, XMPPErrorException, NotConnectedException, InterruptedException {
if (!online) {
throw new IllegalStateException("Cannot set status when the agent is not online.");
}
if (presenceMode == null) {
presenceMode = Presence.Mode.available;
}
this.presenceMode = presenceMode;
Presence presence = new Presence(Presence.Type.available);
presence.setMode(presenceMode);
presence.setTo(this.getWorkgroupJID());
if (status != null) {
presence.setStatus(status);
}
presence.addExtension(new MetaData(this.metaData));
StanzaCollector collector = this.connection.createStanzaCollectorAndSend(new AndFilter(new StanzaTypeFilter(Presence.class),
FromMatchesFilter.create(workgroupJID)), presence);
collector.nextResultOrThrow();
} | [
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<li>Presence.Mode.DO_NOT_DISTURB -- the agent is busy and should not be disturbed.
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<li>Presence.Mode.AWAY -- the agent is not available and should not
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@param presenceMode the presence mode of the agent.
@param status sets the status message of the presence update.
@throws XMPPErrorException
@throws NoResponseException
@throws NotConnectedException
@throws InterruptedException
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VoltDB/voltdb | src/hsqldb19b3/org/hsqldb_voltpatches/TableWorks.java | TableWorks.setColDefaultExpression | void setColDefaultExpression(int colIndex, Expression def) {
"""
performs the work for changing the default value of a column
@param colIndex int
@param def Expression
"""
if (def == null) {
table.checkColumnInFKConstraint(colIndex, Constraint.SET_DEFAULT);
}
table.setDefaultExpression(colIndex, def);
} | java | void setColDefaultExpression(int colIndex, Expression def) {
if (def == null) {
table.checkColumnInFKConstraint(colIndex, Constraint.SET_DEFAULT);
}
table.setDefaultExpression(colIndex, def);
} | [
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haraldk/TwelveMonkeys | common/common-image/src/main/java/com/twelvemonkeys/image/MagickUtil.java | MagickUtil.toMagick | public static MagickImage toMagick(BufferedImage pImage) throws MagickException {
"""
Converts a {@code BufferedImage} to a {@code MagickImage}.
<p/>
The conversion depends on {@code pImage}'s {@code ColorModel}:
<dl>
<dt>{@code IndexColorModel} with 1 bit b/w</dt>
<dd>{@code MagickImage} of type {@code ImageType.BilevelType}</dd>
<dt>{@code IndexColorModel} > 1 bit,</dt>
<dd>{@code MagickImage} of type {@code ImageType.PaletteType}
or {@code MagickImage} of type {@code ImageType.PaletteMatteType}
depending on <tt>ColorModel.getAlpha()</dd>
<dt>{@code ColorModel.getColorSpace().getType() == ColorSpace.TYPE_GRAY}</dt>
<dd>{@code MagickImage} of type {@code ImageType.GrayscaleType}
or {@code MagickImage} of type {@code ImageType.GrayscaleMatteType}
depending on <tt>ColorModel.getAlpha()</dd>
<dt>{@code ColorModel.getColorSpace().getType() == ColorSpace.TYPE_RGB}</dt>
<dd>{@code MagickImage} of type {@code ImageType.TrueColorType}
or {@code MagickImage} of type {@code ImageType.TrueColorPaletteType}</dd>
@param pImage the original {@code BufferedImage}
@return a new {@code MagickImage}
@throws IllegalArgumentException if {@code pImage} is {@code null}
or if the {@code ColorModel} is not one mentioned above.
@throws MagickException if an exception occurs during conversion
@see BufferedImage
"""
if (pImage == null) {
throw new IllegalArgumentException("image == null");
}
long start = 0L;
if (DEBUG) {
start = System.currentTimeMillis();
}
try {
ColorModel cm = pImage.getColorModel();
if (cm instanceof IndexColorModel) {
// Handles both BilevelType, PaletteType and PaletteMatteType
return indexedToMagick(pImage, (IndexColorModel) cm, cm.hasAlpha());
}
switch (cm.getColorSpace().getType()) {
case ColorSpace.TYPE_GRAY:
// Handles GrayType and GrayMatteType
return grayToMagick(pImage, cm.hasAlpha());
case ColorSpace.TYPE_RGB:
// Handles TrueColorType and TrueColorMatteType
return rgbToMagic(pImage, cm.hasAlpha());
case ColorSpace.TYPE_CMY:
case ColorSpace.TYPE_CMYK:
case ColorSpace.TYPE_HLS:
case ColorSpace.TYPE_HSV:
// Other types not supported yet
default:
throw new IllegalArgumentException("Unknown buffered image type: " + pImage);
}
}
finally {
if (DEBUG) {
long time = System.currentTimeMillis() - start;
System.out.println("Conversion to MagickImage: " + time + " ms");
}
}
} | java | public static MagickImage toMagick(BufferedImage pImage) throws MagickException {
if (pImage == null) {
throw new IllegalArgumentException("image == null");
}
long start = 0L;
if (DEBUG) {
start = System.currentTimeMillis();
}
try {
ColorModel cm = pImage.getColorModel();
if (cm instanceof IndexColorModel) {
// Handles both BilevelType, PaletteType and PaletteMatteType
return indexedToMagick(pImage, (IndexColorModel) cm, cm.hasAlpha());
}
switch (cm.getColorSpace().getType()) {
case ColorSpace.TYPE_GRAY:
// Handles GrayType and GrayMatteType
return grayToMagick(pImage, cm.hasAlpha());
case ColorSpace.TYPE_RGB:
// Handles TrueColorType and TrueColorMatteType
return rgbToMagic(pImage, cm.hasAlpha());
case ColorSpace.TYPE_CMY:
case ColorSpace.TYPE_CMYK:
case ColorSpace.TYPE_HLS:
case ColorSpace.TYPE_HSV:
// Other types not supported yet
default:
throw new IllegalArgumentException("Unknown buffered image type: " + pImage);
}
}
finally {
if (DEBUG) {
long time = System.currentTimeMillis() - start;
System.out.println("Conversion to MagickImage: " + time + " ms");
}
}
} | [
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<dl>
<dt>{@code IndexColorModel} with 1 bit b/w</dt>
<dd>{@code MagickImage} of type {@code ImageType.BilevelType}</dd>
<dt>{@code IndexColorModel} > 1 bit,</dt>
<dd>{@code MagickImage} of type {@code ImageType.PaletteType}
or {@code MagickImage} of type {@code ImageType.PaletteMatteType}
depending on <tt>ColorModel.getAlpha()</dd>
<dt>{@code ColorModel.getColorSpace().getType() == ColorSpace.TYPE_GRAY}</dt>
<dd>{@code MagickImage} of type {@code ImageType.GrayscaleType}
or {@code MagickImage} of type {@code ImageType.GrayscaleMatteType}
depending on <tt>ColorModel.getAlpha()</dd>
<dt>{@code ColorModel.getColorSpace().getType() == ColorSpace.TYPE_RGB}</dt>
<dd>{@code MagickImage} of type {@code ImageType.TrueColorType}
or {@code MagickImage} of type {@code ImageType.TrueColorPaletteType}</dd>
@param pImage the original {@code BufferedImage}
@return a new {@code MagickImage}
@throws IllegalArgumentException if {@code pImage} is {@code null}
or if the {@code ColorModel} is not one mentioned above.
@throws MagickException if an exception occurs during conversion
@see BufferedImage | [
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apache/flink | flink-streaming-java/src/main/java/org/apache/flink/streaming/api/environment/StreamExecutionEnvironment.java | StreamExecutionEnvironment.createInput | @PublicEvolving
public <OUT> DataStreamSource<OUT> createInput(InputFormat<OUT, ?> inputFormat) {
"""
Generic method to create an input data stream with {@link org.apache.flink.api.common.io.InputFormat}.
<p>Since all data streams need specific information about their types, this method needs to determine the
type of the data produced by the input format. It will attempt to determine the data type by reflection,
unless the input format implements the {@link org.apache.flink.api.java.typeutils.ResultTypeQueryable} interface.
In the latter case, this method will invoke the
{@link org.apache.flink.api.java.typeutils.ResultTypeQueryable#getProducedType()} method to determine data
type produced by the input format.
<p><b>NOTES ON CHECKPOINTING: </b> In the case of a {@link FileInputFormat}, the source
(which executes the {@link ContinuousFileMonitoringFunction}) monitors the path, creates the
{@link org.apache.flink.core.fs.FileInputSplit FileInputSplits} to be processed, forwards
them to the downstream {@link ContinuousFileReaderOperator} to read the actual data, and exits,
without waiting for the readers to finish reading. This implies that no more checkpoint
barriers are going to be forwarded after the source exits, thus having no checkpoints.
@param inputFormat
The input format used to create the data stream
@param <OUT>
The type of the returned data stream
@return The data stream that represents the data created by the input format
"""
return createInput(inputFormat, TypeExtractor.getInputFormatTypes(inputFormat));
} | java | @PublicEvolving
public <OUT> DataStreamSource<OUT> createInput(InputFormat<OUT, ?> inputFormat) {
return createInput(inputFormat, TypeExtractor.getInputFormatTypes(inputFormat));
} | [
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<p><b>NOTES ON CHECKPOINTING: </b> In the case of a {@link FileInputFormat}, the source
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@param inputFormat
The input format used to create the data stream
@param <OUT>
The type of the returned data stream
@return The data stream that represents the data created by the input format | [
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eclipse/xtext-extras | org.eclipse.xtext.xbase/src/org/eclipse/xtext/xbase/typesystem/util/Maps2.java | Maps2.putIntoSetMap | public static <K, V> void putIntoSetMap(K key, V value, Map<? super K, Set<V>> map) {
"""
Puts a value into a map that supports lists as values.
The list is created on-demand.
"""
Set<V> list = map.get(key);
if (list == null) {
list = Sets.newHashSetWithExpectedSize(2);
map.put(key, list);
}
list.add(value);
} | java | public static <K, V> void putIntoSetMap(K key, V value, Map<? super K, Set<V>> map) {
Set<V> list = map.get(key);
if (list == null) {
list = Sets.newHashSetWithExpectedSize(2);
map.put(key, list);
}
list.add(value);
} | [
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