method2testcases
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118
6.63k
### Question: GenericCategoryController implements CategoryController { @Override public ManagementResponse invoke(final ConfiguredObject<?> root, final List<String> path, final String operation, final Map<String, Object> parameters, final boolean isPost, final boolean isSecure) throws ManagementException { Object resu...
### Question: GenericCategoryController implements CategoryController { @Override public Object getPreferences(final ConfiguredObject<?> root, final List<String> path, final Map<String, List<String>> parameters) throws ManagementException { return _nextVersionManagementController.getPreferences(root, getNextVersionCate...
### Question: GenericCategoryController implements CategoryController { @Override @SuppressWarnings("unchecked") public void setPreferences(final ConfiguredObject<?> root, final List<String> path, final Object preferences, final Map<String, List<String>> parameters, final boolean isPost) throws ManagementException { _n...
### Question: GenericCategoryController implements CategoryController { @Override public int deletePreferences(final ConfiguredObject<?> root, final List<String> path, final Map<String, List<String>> parameters) throws ManagementException { return _nextVersionManagementController.deletePreferences(root, getNextVersionC...
### Question: GenericCategoryController implements CategoryController { protected ManagementController getNextVersionManagementController() { return _nextVersionManagementController; } protected GenericCategoryController(final LegacyManagementController managementController, fin...
### Question: GenericCategoryController implements CategoryController { protected Map<String, Object> convertAttributesToNextVersion(final ConfiguredObject<?> root, final List<String> path, final Map<String, Object> attributes) { TypeController typeController = getTypeController(attributes); if (typeController != null)...
### Question: RestUserPreferenceHandler { public void handleDELETE(final UserPreferences userPreferences, final RequestInfo requestInfo) { if (userPreferences == null) { throw new NotFoundException("User preferences are not available"); } final List<String> preferencesParts = requestInfo.getPreferencesParts(); final Ma...
### Question: StringTypeConstructor extends VariableWidthTypeConstructor<String> { @Override public String construct(final QpidByteBuffer in, final ValueHandler handler) throws AmqpErrorException { int size; if (!in.hasRemaining(getSize())) { throw new AmqpErrorException(AmqpError.DECODE_ERROR, "Cannot construct string...
### Question: GunzipOutputStream extends InflaterOutputStream { @Override public void write(final byte data[], final int offset, final int length) throws IOException { try(ByteArrayInputStream bais = new ByteArrayInputStream(data, offset, length)) { int b; while ((b = bais.read()) != -1) { if (_streamState == StreamSta...
### Question: ReportRunner { public static ReportRunner<?> createRunner(final String reportName, final Map<String, String[]> parameterMap) { QueueReport<?> report = getReport(reportName); setReportParameters(report, parameterMap); return new ReportRunner<>(report); } private ReportRunner(final QueueReport<T> report); ...
### Question: OAuth2PreemptiveAuthenticator implements HttpRequestPreemptiveAuthenticator { @Override public Subject attemptAuthentication(final HttpServletRequest request, final HttpManagementConfiguration configuration) { final Port<?> port = configuration.getPort(request); final AuthenticationProvider<?> authenticat...
### 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: QpidCollector extends Collector { static String getFamilyName(final Class<? extends ConfiguredObject> categoryClass, ConfiguredObjectStatistic<?, ?> statistics) { String metricName = statistics.getMetricName(); if (metricName == null || metricName.isEmpty()) { metricName = generateMetricName(statistics); ...
### 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: CallerDataFilter { public StackTraceElement[] filter(StackTraceElement[] elements) { if (elements == null) { return new StackTraceElement[0]; } for (int depth = elements.length - 1; depth >= 0; --depth) { final StackTraceElement element = elements[depth]; if (isMessageMethod(element.getMethodName()) && is...
### 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: GelfMessageStaticFields implements Validator<Map<String, Object>> { public static void validateStaticFields(Map<String, Object> value, ConfiguredObject<?> object, String attribute) { validator().validate(value, object, attribute); } private GelfMessageStaticFields(); static Validator<Map<String, Object>>...
### 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: BoneCPConnectionProvider implements ConnectionProvider { static BoneCPConfig createBoneCPConfig(final String connectionUrl, final String username, final String password, final Map<String, String> providerAttributes) { BoneCPConfig config = new BoneCPConfig(); config.setJdbcUrl(connectionUrl); if (username...
### Question: BoneCPConnectionProviderFactory implements JDBCConnectionProviderFactory { @Override public Set<String> getProviderAttributeNames() { return _supportedAttributes; } BoneCPConnectionProviderFactory(); @Override String getType(); @Override ConnectionProvider getConnectionProvider(String connectionUrl, Strin...
### Question: LegacyAccessControlAdapter { private Model getModel() { return _model; } LegacyAccessControlAdapter(final LegacyAccessControl accessControl, final Model model); }### Answer: @Test public void testAuthoriseCreateGroup() { GroupProvider groupProvider = mock(GroupProvider.cla...
### 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: LegacyAccessControlAdapter { Result authoriseMethod(final PermissionedObject configuredObject, final String methodName, final Map<String, Object> arguments) { Class<? extends ConfiguredObject> categoryClass = configuredObject.getCategoryClass(); Result invokeResult = _accessControl.authorise(INVOKE, getAC...
### 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: ClientAction { public boolean matches(AclAction ruleAction, final Subject subject) { return _clientAction.matches(ruleAction.getAction()) && dynamicMatches(ruleAction.getDynamicRule(), subject); } ClientAction(Action clientAction); ClientAction(LegacyOperation operation, ObjectType objectType, ObjectProp...
### 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: HostnameFirewallRule extends FirewallRule { @Override protected boolean matches(InetAddress remote) { String hostname = getHostname(remote); if (hostname == null) { throw new AccessControlFirewallException("DNS lookup failed for address " + remote); } for (Pattern pattern : _hostnamePatterns) { boolean ho...
### Question: NetworkFirewallRule extends FirewallRule { @Override protected boolean matches(InetAddress ip) { for (InetNetwork network : _networks) { if (network.contains(ip)) { LOGGER.debug("Client address {} matches configured network {}", ip, network); return true; } } LOGGER.debug("Client address {} does not match...
### Question: Message_1_0_Mutator implements ServerMessageMutator<Message_1_0> { @Override public Message_1_0 create() { final long contentSize = _message.getSize(); HeaderSection headerSection = null; if (_header != null) { headerSection = _header.createEncodingRetainingSection(); } DeliveryAnnotationsSection delivery...
### Question: MessageConverter_0_10_to_1_0 extends MessageConverter_to_1_0<MessageTransferMessage> { @Override public String getType() { return "v0-10 to v1-0"; } @Override Class<MessageTransferMessage> getInputClass(); @Override String getType(); }### Answer: @Test public void testConvertJmsStreamMessageBody() throw...
### 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 childAdded(ConfiguredObject<?> object, ConfiguredObject<?> child) { if (!object.managesChildStorage()) { if(object.isDurable() && child.isDurable()) { Model model = child.getModel(); Class<? extends ConfiguredO...
### 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: ManagementModeStoreHandler implements DurableConfigurationStore { @Override public void init(final ConfiguredObject<?> parent) throws StoreException { changeState(StoreState.CLOSED, StoreState.CONFIGURED); _parent = parent; _store.init(parent); } ManagementModeStoreHandler(DurableConfigurationStore store,...
### Question: ManagementModeStoreHandler implements DurableConfigurationStore { @Override public synchronized UUID[] remove(final ConfiguredObjectRecord... records) { assertState(StoreState.OPEN); synchronized (_store) { UUID[] idsToRemove = new UUID[records.length]; for(int i = 0; i < records.length; i++) { idsToRemov...
### Question: SendingLinkEndpoint extends AbstractLinkEndpoint<Source, Target> implements AsyncAutoCommitTransaction.FutureRecorder { @Override public void receiveFlow(final Flow flow) { UnsignedInteger receiverDeliveryCount = flow.getDeliveryCount(); UnsignedInteger receiverLinkCredit = flow.getLinkCredit(); setDrain(...
### 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: LocalTransaction implements ServerTransaction { @Override public void rollback() { sync(); if (!_state.compareAndSet(LocalTransactionState.ACTIVE, LocalTransactionState.DISCHARGING) && !_state.compareAndSet(LocalTransactionState.ROLLBACK_ONLY, LocalTransactionState.DISCHARGING) && _state.get() != LocalTra...
### 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 onMessageEnqueue(final ServerTransaction transaction, final EnqueueableMessage<? extends StorableMessageMetaData> message) { StoredMessage<? extends StorableMessageMetaData> handle = message.getStoredMessage(); long messa...
### Question: FlowToDiskTransactionObserver implements TransactionObserver { @Override public void onDischarge(final ServerTransaction transaction) { TransactionDetails transactionDetails = _uncommittedMessages.remove(transaction); if (transactionDetails != null) { _uncommittedMessageSize.addAndGet(-transactionDetails....
### Question: RollingPolicyDecorator implements RollingPolicy { @Override public void rollover() throws RolloverFailure { ScanTask task = createScanTaskAndCancelInProgress(); _decorated.rollover(); _executorService.execute(task); } RollingPolicyDecorator(RollingPolicyBase decorated, RolloverListener listener, Scheduled...
### Question: SSLUtil { public static X509Certificate[] readCertificates(URL certFile) throws IOException, GeneralSecurityException { try (InputStream is = certFile.openStream()) { return readCertificates(is); } } private SSLUtil(); static CertificateFactory getCertificateFactory(); static void verifyHostname(SSLEngin...
### Question: TransactionTimeoutTicker implements Ticker, SchedulingDelayNotificationListener { @Override public void notifySchedulingDelay(final long schedulingDelay) { if (schedulingDelay > 0) { long accumulatedSchedulingDelay; do { accumulatedSchedulingDelay = _accumulatedSchedulingDelay.get(); } while (!_accumulate...
### 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...