method2testcases stringlengths 118 3.08k |
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### Question:
QpidCollector extends Collector { static String toSnakeCase(final String simpleName) { final StringBuilder sb = new StringBuilder(); final char[] chars = simpleName.toCharArray(); for (int i = 0; i < chars.length; i++) { final char ch = chars[i]; if (Character.isUpperCase(ch)) { if (i > 0) { sb.append('_'... |
### Question:
ArrayUtils { public static <T> T[] clone(T[] array) { return array != null ? array.clone() : null; } private ArrayUtils(); static T[] clone(T[] array); static boolean isEmpty(Object[] array); }### Answer:
@Test public void testClone_NullInput() { assertNull(ArrayUtils.clone(null)); }
@Test public void t... |
### Question:
UnsettledDelivery { public Binary getDeliveryTag() { return _deliveryTag; } UnsettledDelivery(final Binary deliveryTag, final LinkEndpoint<?, ?> linkEndpoint); Binary getDeliveryTag(); LinkEndpoint<?, ?> getLinkEndpoint(); @Override boolean equals(final Object o); @Override int hashCode(); }### Answer:
@... |
### Question:
ArrayUtils { public static boolean isEmpty(Object[] array) { return array == null || array.length == 0; } private ArrayUtils(); static T[] clone(T[] array); static boolean isEmpty(Object[] array); }### Answer:
@Test public void testIsEmpty_NullInput() { assertTrue(ArrayUtils.isEmpty(null)); }
@Test publ... |
### Question:
UnsettledDelivery { public LinkEndpoint<?, ?> getLinkEndpoint() { return _linkEndpoint; } UnsettledDelivery(final Binary deliveryTag, final LinkEndpoint<?, ?> linkEndpoint); Binary getDeliveryTag(); LinkEndpoint<?, ?> getLinkEndpoint(); @Override boolean equals(final Object o); @Override int hashCode(); ... |
### Question:
GelfMessageStaticFields implements Validator<Map<String, Object>> { public static Validator<Map<String, Object>> validator() { return VALIDATOR; } private GelfMessageStaticFields(); static Validator<Map<String, Object>> validator(); static void validateStaticFields(Map<String, Object> value, ConfiguredOb... |
### Question:
Port implements Validator<Integer>, Predicate<Integer> { public static Validator<Integer> validator() { return VALIDATOR; } private Port(); static Validator<Integer> validator(); static void validatePort(Integer value, ConfiguredObject<?> object, String attribute); @Override boolean test(Integer value); ... |
### Question:
Port implements Validator<Integer>, Predicate<Integer> { public static void validatePort(Integer value, ConfiguredObject<?> object, String attribute) { validator().validate(value, object, attribute); } private Port(); static Validator<Integer> validator(); static void validatePort(Integer value, Configur... |
### Question:
UnsettledDelivery { @Override public boolean equals(final Object o) { if (this == o) { return true; } if (o == null || getClass() != o.getClass()) { return false; } final UnsettledDelivery that = (UnsettledDelivery) o; return Objects.equals(_deliveryTag, that._deliveryTag) && Objects.equals(_linkEndpoint,... |
### Question:
AtLeastZero extends AtLeast { public static Validator<Integer> validator() { return VALIDATOR; } private AtLeastZero(); static Validator<Integer> validator(); static void validateValue(Integer value, ConfiguredObject<?> object, String attribute); }### Answer:
@Test public void validator() { assertNotNul... |
### Question:
AtLeastZero extends AtLeast { public static void validateValue(Integer value, ConfiguredObject<?> object, String attribute) { validator().validate(value, object, attribute); } private AtLeastZero(); static Validator<Integer> validator(); static void validateValue(Integer value, ConfiguredObject<?> object... |
### Question:
AtLeast implements Validator<Integer>, Predicate<Integer> { @Override public void validate(Integer value, ConfiguredObject<?> object, String attribute) { if (!test(value)) { throw new IllegalConfigurationException(errorMessage(value, object, attribute)); } } AtLeast(int min); @Override boolean test(Intege... |
### Question:
AtLeastOne extends AtLeast { public static Validator<Integer> validator() { return VALIDATOR; } private AtLeastOne(); static Validator<Integer> validator(); static void validateValue(Integer value, ConfiguredObject<?> object, String attribute); }### Answer:
@Test public void validator() { assertNotNull(... |
### Question:
AtLeastOne extends AtLeast { public static void validateValue(Integer value, ConfiguredObject<?> object, String attribute) { validator().validate(value, object, attribute); } private AtLeastOne(); static Validator<Integer> validator(); static void validateValue(Integer value, ConfiguredObject<?> object, ... |
### Question:
GraylogAppender extends AsyncAppender { static GraylogAppender newInstance(Context context, GelfAppenderConfiguration config) { final GraylogAppender appender = new GraylogAppender(config); appender.setContext(context); appender.setQueueSize(config.getMessageBufferCapacity()); appender.setNeverBlock(true)... |
### Question:
GraylogAppender extends AsyncAppender { @Override public void setName(final String name) { super.setName(name); iteratorForAppenders().forEachRemaining(item -> item.setName(name)); } private GraylogAppender(GelfAppenderConfiguration configuration); @Override void start(); @Override void setName(final Str... |
### Question:
GraylogAppender extends AsyncAppender { @Override public void setContext(final Context context) { super.setContext(context); iteratorForAppenders().forEachRemaining(item -> item.setContext(context)); } private GraylogAppender(GelfAppenderConfiguration configuration); @Override void start(); @Override voi... |
### Question:
UnsettledDelivery { @Override public int hashCode() { return Objects.hash(_deliveryTag, _linkEndpoint); } UnsettledDelivery(final Binary deliveryTag, final LinkEndpoint<?, ?> linkEndpoint); Binary getDeliveryTag(); LinkEndpoint<?, ?> getLinkEndpoint(); @Override boolean equals(final Object o); @Override i... |
### Question:
DeliveryRegistryImpl implements DeliveryRegistry { @Override public void addDelivery(final UnsignedInteger deliveryId, final UnsettledDelivery unsettledDelivery) { _deliveries.put(deliveryId, unsettledDelivery); _deliveryIds.put(unsettledDelivery, deliveryId); } @Override void addDelivery(final UnsignedI... |
### Question:
GraylogAppender extends AsyncAppender { @Override public void doAppend(ILoggingEvent eventObject) { super.doAppend(LoggingEvent.wrap(eventObject)); } private GraylogAppender(GelfAppenderConfiguration configuration); @Override void start(); @Override void setName(final String name); @Override void setCont... |
### Question:
LoggingEvent implements ILoggingEvent { public static ILoggingEvent wrap(ILoggingEvent event) { return event != null ? new LoggingEvent(event) : null; } private LoggingEvent(ILoggingEvent event); static ILoggingEvent wrap(ILoggingEvent event); @Override String getThreadName(); @Override Level getLevel();... |
### Question:
LoggingEvent implements ILoggingEvent { @Override public String getThreadName() { return _event.getThreadName(); } private LoggingEvent(ILoggingEvent event); static ILoggingEvent wrap(ILoggingEvent event); @Override String getThreadName(); @Override Level getLevel(); @Override String getMessage(); @Overr... |
### Question:
LoggingEvent implements ILoggingEvent { @Override public Level getLevel() { return _event.getLevel(); } private LoggingEvent(ILoggingEvent event); static ILoggingEvent wrap(ILoggingEvent event); @Override String getThreadName(); @Override Level getLevel(); @Override String getMessage(); @Override Object[... |
### Question:
LoggingEvent implements ILoggingEvent { @Override public String getMessage() { return _event.getMessage(); } private LoggingEvent(ILoggingEvent event); static ILoggingEvent wrap(ILoggingEvent event); @Override String getThreadName(); @Override Level getLevel(); @Override String getMessage(); @Override Ob... |
### Question:
DeliveryRegistryImpl implements DeliveryRegistry { @Override public void removeDelivery(final UnsignedInteger deliveryId) { UnsettledDelivery unsettledDelivery = _deliveries.remove(deliveryId); if (unsettledDelivery != null) { _deliveryIds.remove(unsettledDelivery); } } @Override void addDelivery(final U... |
### Question:
LoggingEvent implements ILoggingEvent { @Override public Object[] getArgumentArray() { return _event.getArgumentArray(); } private LoggingEvent(ILoggingEvent event); static ILoggingEvent wrap(ILoggingEvent event); @Override String getThreadName(); @Override Level getLevel(); @Override String getMessage()... |
### Question:
LoggingEvent implements ILoggingEvent { @Override public String getFormattedMessage() { return _event.getFormattedMessage(); } private LoggingEvent(ILoggingEvent event); static ILoggingEvent wrap(ILoggingEvent event); @Override String getThreadName(); @Override Level getLevel(); @Override String getMessa... |
### Question:
LoggingEvent implements ILoggingEvent { @Override public String getLoggerName() { return _event.getLoggerName(); } private LoggingEvent(ILoggingEvent event); static ILoggingEvent wrap(ILoggingEvent event); @Override String getThreadName(); @Override Level getLevel(); @Override String getMessage(); @Overr... |
### Question:
LoggingEvent implements ILoggingEvent { @Override public LoggerContextVO getLoggerContextVO() { return _event.getLoggerContextVO(); } private LoggingEvent(ILoggingEvent event); static ILoggingEvent wrap(ILoggingEvent event); @Override String getThreadName(); @Override Level getLevel(); @Override String g... |
### Question:
LoggingEvent implements ILoggingEvent { @Override public IThrowableProxy getThrowableProxy() { return _event.getThrowableProxy(); } private LoggingEvent(ILoggingEvent event); static ILoggingEvent wrap(ILoggingEvent event); @Override String getThreadName(); @Override Level getLevel(); @Override String get... |
### Question:
LoggingEvent implements ILoggingEvent { @Override public Marker getMarker() { return _event.getMarker(); } private LoggingEvent(ILoggingEvent event); static ILoggingEvent wrap(ILoggingEvent event); @Override String getThreadName(); @Override Level getLevel(); @Override String getMessage(); @Override Obje... |
### Question:
LoggingEvent implements ILoggingEvent { @Deprecated @Override public Map<String, String> getMdc() { return _event.getMdc(); } private LoggingEvent(ILoggingEvent event); static ILoggingEvent wrap(ILoggingEvent event); @Override String getThreadName(); @Override Level getLevel(); @Override String getMessag... |
### Question:
LoggingEvent implements ILoggingEvent { @Override public long getTimeStamp() { return _event.getTimeStamp(); } private LoggingEvent(ILoggingEvent event); static ILoggingEvent wrap(ILoggingEvent event); @Override String getThreadName(); @Override Level getLevel(); @Override String getMessage(); @Override ... |
### Question:
LoggingEvent implements ILoggingEvent { @Override public void prepareForDeferredProcessing() { _event.prepareForDeferredProcessing(); } private LoggingEvent(ILoggingEvent event); static ILoggingEvent wrap(ILoggingEvent event); @Override String getThreadName(); @Override Level getLevel(); @Override String... |
### Question:
BBDecoder extends AbstractDecoder { public void init(ByteBuffer in) { this.in = in; this.in.order(ByteOrder.BIG_ENDIAN); } void init(ByteBuffer in); void releaseBuffer(); @Override boolean hasRemaining(); @Override short readUint8(); @Override int readUint16(); @Override long readUint32(); @Override long... |
### Question:
DeliveryRegistryImpl implements DeliveryRegistry { @Override public UnsettledDelivery getDelivery(final UnsignedInteger deliveryId) { return _deliveries.get(deliveryId); } @Override void addDelivery(final UnsignedInteger deliveryId, final UnsettledDelivery unsettledDelivery); @Override void removeDeliver... |
### Question:
BBEncoder extends AbstractEncoder { private void grow(int size) { ByteBuffer old = out; int capacity = old.capacity(); out = ByteBuffer.allocate(Math.max(capacity + size, 2*capacity)); out.order(ByteOrder.BIG_ENDIAN); old.flip(); out.put(old); } BBEncoder(int capacity); @Override void init(); ByteBuffer s... |
### Question:
MessageTransferMessageMutator implements ServerMessageMutator<MessageTransferMessage> { @Override public void setPriority(final byte priority) { if (_deliveryProperties == null) { _deliveryProperties = new DeliveryProperties(); } _deliveryProperties.setPriority(MessageDeliveryPriority.get(priority)); } Me... |
### Question:
MessageTransferMessageMutator implements ServerMessageMutator<MessageTransferMessage> { @Override public byte getPriority() { MessageDeliveryPriority priority = _deliveryProperties == null || !_deliveryProperties.hasPriority() ? MessageDeliveryPriority.MEDIUM : _deliveryProperties.getPriority(); return (b... |
### Question:
MessageTransferMessageMutator implements ServerMessageMutator<MessageTransferMessage> { @Override public MessageTransferMessage create() { final Header header = new Header(_deliveryProperties, _messageProperties); final MessageMetaData_0_10 messageMetaData = new MessageMetaData_0_10(header, (int) _message... |
### Question:
DerbyMessageStore extends AbstractDerbyMessageStore { @Override public void onDelete(ConfiguredObject parent) { if (isMessageStoreOpen()) { throw new IllegalStateException("Cannot delete the store as store is still open"); } FileBasedSettings fileBasedSettings = (FileBasedSettings)parent; String storePath... |
### Question:
BoneCPConnectionProviderFactory implements JDBCConnectionProviderFactory { @Override public Set<String> getProviderAttributeNames() { return _supportedAttributes; } BoneCPConnectionProviderFactory(); @Override String getType(); @Override ConnectionProvider getConnectionProvider(String connectionUrl, Strin... |
### Question:
DeliveryRegistryImpl implements DeliveryRegistry { @Override public void removeDeliveriesForLinkEndpoint(final LinkEndpoint<?, ?> linkEndpoint) { Iterator<UnsettledDelivery> iterator = _deliveries.values().iterator(); while (iterator.hasNext()) { UnsettledDelivery unsettledDelivery = iterator.next(); if (... |
### Question:
ConnectionPrincipalLimitRule extends ConnectionPrincipalStatisticsRule { protected boolean matches(final AMQPConnection<?> connection) { return connection.getAuthenticatedPrincipalConnectionCount() <= getLimit(); } ConnectionPrincipalLimitRule(final int limit); @Override String toString(); }### Answer:
@... |
### Question:
ConnectionPrincipalFrequencyLimitRule extends ConnectionPrincipalStatisticsRule { @Override boolean matches(final AMQPConnection<?> connection) { return connection.getAuthenticatedPrincipalConnectionFrequency() <= getLimit(); } ConnectionPrincipalFrequencyLimitRule(final int limit); @Override String toStr... |
### Question:
DeliveryRegistryImpl implements DeliveryRegistry { @Override public UnsignedInteger getDeliveryId(final Binary deliveryTag, final LinkEndpoint<?, ?> linkEndpoint) { return _deliveryIds.get(new UnsettledDelivery(deliveryTag, linkEndpoint)); } @Override void addDelivery(final UnsignedInteger deliveryId, fi... |
### Question:
DeliveryRegistryImpl implements DeliveryRegistry { @Override public int size() { return _deliveries.size(); } @Override void addDelivery(final UnsignedInteger deliveryId, final UnsettledDelivery unsettledDelivery); @Override void removeDelivery(final UnsignedInteger deliveryId); @Override UnsettledDelive... |
### Question:
AclAction { public Map<ObjectProperties.Property, String> getAttributes() { return _predicates.getParsedProperties(); } AclAction(LegacyOperation operation, ObjectType object, AclRulePredicates predicates); AclAction(LegacyOperation operation); AclAction(LegacyOperation operation, ObjectType object, Obj... |
### Question:
Message_1_0_Mutator implements ServerMessageMutator<Message_1_0> { @Override public void setPriority(final byte priority) { if (_header == null) { _header = new Header(); } _header.setPriority(UnsignedByte.valueOf(priority)); } Message_1_0_Mutator(final Message_1_0 message, final MessageStore messageStore... |
### Question:
Action { private boolean propertiesMatch(Action a) { boolean propertiesMatch = false; if (_properties != null) { propertiesMatch = _properties.propertiesMatch(a.getProperties()); } else if (a.getProperties() == null) { propertiesMatch = true; } return propertiesMatch; } Action(LegacyOperation operation); ... |
### Question:
Message_1_0_Mutator implements ServerMessageMutator<Message_1_0> { @Override public byte getPriority() { if (_header == null || _header.getPriority() == null) { return 4; } else { return _header.getPriority().byteValue(); } } Message_1_0_Mutator(final Message_1_0 message, final MessageStore messageStore);... |
### Question:
JDBCSettingsDrivenConnectionSource extends ConnectionSourceBase { @Override public void start() { _connectionProvider.getAndUpdate(provider -> provider == null ? create() : provider); discoverConnectionProperties(); if (!supportsGetGeneratedKeys() && getSQLDialectCode() == SQLDialectCode.UNKNOWN_DIALECT) ... |
### Question:
JDBCSettingsDrivenConnectionSource extends ConnectionSourceBase { @Override public void stop() { super.stop(); final ConnectionProvider connectionProvider = _connectionProvider.getAndSet(null); if (connectionProvider != null) { try { connectionProvider.close(); } catch (SQLException e) { LOGGER.warn("Unab... |
### Question:
JDBCSettingsDrivenConnectionSource extends ConnectionSourceBase { @Override public Connection getConnection() throws SQLException { final ConnectionProvider connectionProvider = _connectionProvider.get(); if (connectionProvider == null) { throw new IllegalConfigurationException("Connection provider does n... |
### Question:
JDBCVirtualHostLoggerImpl extends AbstractVirtualHostLogger<JDBCVirtualHostLoggerImpl> implements JDBCVirtualHostLogger<JDBCVirtualHostLoggerImpl> { @Override public String getTableNamePrefix() { return _tableNamePrefix; } @ManagedObjectFactoryConstructor protected JDBCVirtualHostLoggerImpl(final Map<Str... |
### Question:
JDBCBrokerLoggerImpl extends AbstractBrokerLogger<JDBCBrokerLoggerImpl> implements JDBCBrokerLogger<JDBCBrokerLoggerImpl> { @Override public String getTableNamePrefix() { return _tableNamePrefix; } @ManagedObjectFactoryConstructor protected JDBCBrokerLoggerImpl(final Map<String, Object> attributes, Broke... |
### Question:
JDBCSettingsDBNameResolver implements DBNameResolver { @Override public <N extends Enum<?>> String getTableName(final N tableName) { final String settingsTableNamePrefix = _settings.getTableNamePrefix(); final String prefix = settingsTableNamePrefix == null ? "" : settingsTableNamePrefix; final String nam... |
### Question:
JDBCSettingsDBNameResolver implements DBNameResolver { @Override public <N extends Enum<?>> String getColumnName(final N columnName) { return columnName.toString().toLowerCase(); } JDBCSettingsDBNameResolver(final JDBCSettings settings); @Override String getTableName(final N tableName); @Override String g... |
### Question:
JDBCLoggerHelper { Appender<ILoggingEvent> createAppenderInstance(final Context context, final ConfiguredObject<?> logger, final JDBCSettings settings) { try { final JDBCSettingsDBNameResolver dbNameResolver = new JDBCSettingsDBNameResolver(settings); final ConnectionSource connectionSource = createConnec... |
### Question:
JDBCLoggerHelper { void restartAppenderIfExists(final Appender appender) { if (appender != null) { appender.stop(); appender.start(); } } }### Answer:
@Test public void restartAppenderIfExists() { final Appender appender = mock(Appender.class); _jdbcLoggerHelper.restartAppenderIfExists(appender); verif... |
### Question:
JDBCLoggerHelper { void restartConnectionSourceIfExists(final Appender appender) { if (appender instanceof DBAppender) { final ConnectionSource connectionSource = ((DBAppender) appender).getConnectionSource(); if (connectionSource != null) { connectionSource.stop(); connectionSource.start(); } } } }###... |
### Question:
JDBCLoggerHelper { void validateConnectionSourceSettings(final ConfiguredObject<?> logger, final JDBCSettings settings) { try { final ConnectionSource connectionSource = createConnectionSource(logger, settings); connectionSource.getConnection().close(); } catch (Exception e) { throw new IllegalConfigurati... |
### Question:
StoreConfigurationChangeListener implements ConfigurationChangeListener { @Override public void stateChanged(ConfiguredObject object, State oldState, State newState) { if (newState == State.DELETED) { if(object.isDurable()) { _store.remove(object.asObjectRecord()); } object.removeChangeListener(this); } }... |
### Question:
StoreConfigurationChangeListener implements ConfigurationChangeListener { @Override public void attributeSet(ConfiguredObject object, String attributeName, Object oldAttributeValue, Object newAttributeValue) { if (object.isDurable() && !_bulkChanges) { _store.update(false, object.asObjectRecord()); } } St... |
### Question:
LocalTransaction implements ServerTransaction { @Override public void addPostTransactionAction(Action postTransactionAction) { sync(); _postTransactionActions.add(postTransactionAction); } LocalTransaction(MessageStore transactionLog); LocalTransaction(MessageStore transactionLog, TransactionObserver tra... |
### Question:
LocalTransaction implements ServerTransaction { @Override public void commit() { commit(null); } LocalTransaction(MessageStore transactionLog); LocalTransaction(MessageStore transactionLog, TransactionObserver transactionObserver); LocalTransaction(MessageStore transactionLog,
... |
### Question:
AutoCommitTransaction implements ServerTransaction { @Override public void addPostTransactionAction(final Action immediateAction) { immediateAction.postCommit(); } AutoCommitTransaction(MessageStore transactionLog); @Override long getTransactionStartTime(); @Override long getTransactionUpdateTime(); @Over... |
### Question:
FlowToDiskTransactionObserver implements TransactionObserver { @Override public void onDischarge(final ServerTransaction transaction) { TransactionDetails transactionDetails = _uncommittedMessages.remove(transaction); if (transactionDetails != null) { _uncommittedMessageSize.addAndGet(-transactionDetails.... |
### Question:
SystemLauncher { public void startup(final Map<String,Object> systemConfigAttributes) throws Exception { final SystemOutMessageLogger systemOutMessageLogger = new SystemOutMessageLogger(); _eventLogger = new EventLogger(systemOutMessageLogger); Subject.doAs(_brokerTaskSubject, new PrivilegedExceptionActio... |
### Question:
GZIPUtils { public static byte[] uncompressBufferToArray(ByteBuffer contentBuffer) { if(contentBuffer != null) { try (ByteBufferInputStream input = new ByteBufferInputStream(contentBuffer)) { return uncompressStreamToArray(input); } } else { return null; } } static byte[] compressBufferToArray(ByteBuffer... |
### Question:
GZIPUtils { public static byte[] uncompressStreamToArray(InputStream stream) { if(stream != null) { try (GZIPInputStream gzipInputStream = new GZIPInputStream(stream)) { ByteArrayOutputStream inflatedContent = new ByteArrayOutputStream(); int read; byte[] buf = new byte[4096]; while ((read = gzipInputStre... |
### Question:
GZIPUtils { public static byte[] compressBufferToArray(ByteBuffer input) { if(input != null) { try (ByteArrayOutputStream compressedBuffer = new ByteArrayOutputStream()) { try (GZIPOutputStream gzipOutputStream = new GZIPOutputStream(compressedBuffer)) { if (input.hasArray()) { gzipOutputStream.write(inpu... |
### Question:
FileHelper { public Path createNewFile(File newFile, String posixFileAttributes) throws IOException { return createNewFile(newFile.toPath(), posixFileAttributes); } void writeFileSafely(Path targetFile, BaseAction<File, IOException> operation); void writeFileSafely(Path targetFile, Path backupFile, Path ... |
### Question:
FileHelper { public void writeFileSafely(Path targetFile, BaseAction<File, IOException> operation) throws IOException { String name = targetFile.toFile().getName(); writeFileSafely(targetFile, targetFile.resolveSibling(name + ".bak"), targetFile.resolveSibling(name + ".tmp"), operation); } void writeFile... |
### Question:
FileHelper { public Path atomicFileMoveOrReplace(Path sourceFile, Path targetFile) throws IOException { try { return Files.move(sourceFile, targetFile, StandardCopyOption.ATOMIC_MOVE, StandardCopyOption.REPLACE_EXISTING); } catch(AtomicMoveNotSupportedException e) { if (sourceFile.toFile().renameTo(target... |
### Question:
FileHelper { public boolean isWritableDirectory(String path) { File storePath = new File(path).getAbsoluteFile(); if (storePath.exists()) { if (!storePath.isDirectory()) { return false; } } else { do { storePath = storePath.getParentFile(); if (storePath == null) { return false; } } while (!storePath.exis... |
### Question:
CommandLineParser { public String getOptionsInForce() { if (parsedProperties == null) { return ""; } StringBuilder result = new StringBuilder("Options in force:\n"); for (Map.Entry<Object, Object> property : parsedProperties.entrySet()) { result.append(property.getKey()) .append(" = ") .append(property.ge... |
### Question:
CommandLineParser { public String getUsage() { String result = "Options:\n"; for (CommandLineOption optionInfo : optionMap.values()) { result += "-" + optionInfo.option + " " + ((optionInfo.argument != null) ? (optionInfo.argument + " ") : "") + optionInfo.comment + "\n"; } return result; } CommandLinePar... |
### Question:
StringUtil { public String randomAlphaNumericString(int maxLength) { char[] result = new char[maxLength]; for (int i = 0; i < maxLength; i++) { result[i] = (char) CHARACTERS[_random.nextInt(CHARACTERS.length)]; } return new String(result); } static String elideDataUrl(final String path); static String to... |
### Question:
StringUtil { public String createUniqueJavaName(String managerName) { StringBuilder builder = new StringBuilder(); boolean initialChar = true; for (int i = 0; i < managerName.length(); i++) { char c = managerName.charAt(i); if ((initialChar && Character.isJavaIdentifierStart(c)) || (!initialChar && Charac... |
### Question:
FileUtils { public static boolean deleteFile(String filePath) { return delete(new File(filePath), false); } private FileUtils(); static byte[] readFileAsBytes(String filename); static String readFileAsString(String filename); static String readFileAsString(File file); @SuppressWarnings("resource") static... |
### Question:
FileUtils { public static boolean deleteDirectory(String directoryPath) { File directory = new File(directoryPath); if (directory.isDirectory()) { if (directory.listFiles().length == 0) { return delete(directory, true); } } return false; } private FileUtils(); static byte[] readFileAsBytes(String filenam... |
### Question:
CachingUUIDFactory { public UUID createUuidFromBits(final long mostSigBits, final long leastSigBits) { UUID candidate = new UUID(mostSigBits, leastSigBits); return cacheIfNecessary(candidate); } UUID createUuidFromString(final String name); UUID createUuidFromBits(final long mostSigBits, final long least... |
### Question:
ByteBufferInputStream extends InputStream { @Override public int read() throws IOException { if (_buffer.hasRemaining()) { return _buffer.get() & 0xFF; } return -1; } ByteBufferInputStream(ByteBuffer buffer); @Override int read(); @Override int read(byte[] b, int off, int len); @Override void mark(int rea... |
### Question:
RollingPolicyDecorator implements RollingPolicy { @Override public String getActiveFileName() { return _decorated.getActiveFileName(); } RollingPolicyDecorator(RollingPolicyBase decorated, RolloverListener listener, ScheduledExecutorService executorService); @Override void rollover(); @Override String get... |
### Question:
ByteBufferInputStream extends InputStream { @Override public long skip(long n) throws IOException { _buffer.position(_buffer.position()+(int)n); return n; } ByteBufferInputStream(ByteBuffer buffer); @Override int read(); @Override int read(byte[] b, int off, int len); @Override void mark(int readlimit); @... |
### Question:
ByteBufferInputStream extends InputStream { @Override public int available() throws IOException { return _buffer.remaining(); } ByteBufferInputStream(ByteBuffer buffer); @Override int read(); @Override int read(byte[] b, int off, int len); @Override void mark(int readlimit); @Override void reset(); @Overr... |
### Question:
ByteBufferInputStream extends InputStream { @Override public boolean markSupported() { return true; } ByteBufferInputStream(ByteBuffer buffer); @Override int read(); @Override int read(byte[] b, int off, int len); @Override void mark(int readlimit); @Override void reset(); @Override boolean markSupported(... |
### Question:
AMQPProtocolVersionWrapper { public Protocol getProtocol() { return Protocol.valueOf(this.toString()); } AMQPProtocolVersionWrapper(Protocol amqpProtocol); int getMajor(); int getMinor(); int getPatch(); Protocol getProtocol(); @Override boolean equals(Object o); @Override int hashCode(); @Override String... |
### Question:
StandardQueueEntryList extends OrderedQueueEntryList { @Override public QueueEntry getLeastSignificantOldestEntry() { return getOldestEntry(); } StandardQueueEntryList(final StandardQueue<?> queue, QueueStatistics queueStatistics); @Override QueueEntry getLeastSignificantOldestEntry(); }### Answer:
@Test... |
### Question:
SortedQueueEntryList extends AbstractQueueEntryList { @Override public QueueEntryIterator iterator() { return new QueueEntryIteratorImpl(_head); } SortedQueueEntryList(final SortedQueueImpl queue, final QueueStatistics queueStatistics); @Override SortedQueueImpl getQueue(); @Override SortedQueueEntry add(... |
### Question:
SortedQueueEntryList extends AbstractQueueEntryList { @Override public QueueEntry getLeastSignificantOldestEntry() { return getOldestEntry(); } SortedQueueEntryList(final SortedQueueImpl queue, final QueueStatistics queueStatistics); @Override SortedQueueImpl getQueue(); @Override SortedQueueEntry add(fin... |
### Question:
RollingPolicyDecorator implements RollingPolicy { @Override public CompressionMode getCompressionMode() { return _decorated.getCompressionMode(); } RollingPolicyDecorator(RollingPolicyBase decorated, RolloverListener listener, ScheduledExecutorService executorService); @Override void rollover(); @Override... |
### Question:
ProducerFlowControlOverflowPolicyHandler implements OverflowPolicyHandler { @Override public void checkOverflow(final QueueEntry newlyEnqueued) { _handler.checkOverflow(newlyEnqueued); } ProducerFlowControlOverflowPolicyHandler(Queue<?> queue, EventLogger eventLogger); @Override void checkOverflow(final Q... |
### Question:
ProducerFlowControlOverflowPolicyHandler implements OverflowPolicyHandler { boolean isQueueFlowStopped() { return _handler.isQueueFlowStopped(); } ProducerFlowControlOverflowPolicyHandler(Queue<?> queue, EventLogger eventLogger); @Override void checkOverflow(final QueueEntry newlyEnqueued); }### Answer:
... |
### Question:
RejectPolicyHandler { void checkReject(final ServerMessage<?> newMessage) throws MessageUnacceptableException { _handler.checkReject(newMessage); } RejectPolicyHandler(final Queue<?> queue); }### Answer:
@Test public void testOverfullBytes() throws Exception { ServerMessage incomingMessage = createIncom... |
### Question:
SortedQueueEntry extends QueueEntryImpl { @Override public int compareTo(final QueueEntry other) { SortedQueueEntry o = (SortedQueueEntry)other; final String otherKey = o._key; final int compare = _key == null ? (otherKey == null ? 0 : -1) : otherKey == null ? 1 : _key.compareTo(otherKey); return compare ... |
### Question:
RollingPolicyDecorator implements RollingPolicy { @Override public void setParent(FileAppender appender) { _decorated.setParent(appender); } RollingPolicyDecorator(RollingPolicyBase decorated, RolloverListener listener, ScheduledExecutorService executorService); @Override void rollover(); @Override String... |
### Question:
SortedQueueEntry extends QueueEntryImpl { @Override public SortedQueueEntry getNextValidEntry() { return getNextNode(); } SortedQueueEntry(final SortedQueueEntryList queueEntryList); SortedQueueEntry(final SortedQueueEntryList queueEntryList,
final ServerMessage message,
... |
### Question:
InternalMessageMutator implements ServerMessageMutator<InternalMessage> { @Override public void setPriority(final byte priority) { _priority = priority; } InternalMessageMutator(final InternalMessage message, final MessageStore messageStore); @Override void setPriority(final byte priority); @Override byte... |
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