public class DeadLetterChannel extends RedeliveryErrorHandler
RedeliveryPolicyRedeliveryErrorHandler.RedeliveryDataawaitManager, camelContext, customExchangeFormatter, deadLetter, deadLetterHandleNewException, deadLetterUri, exchangeFormatter, executorService, logger, onExceptionProcessor, onPrepareProcessor, output, outputAsync, preparingShutdown, redeliveryEnabled, redeliveryPolicy, redeliveryProcessor, redeliverySleepCounter, retryWhilePolicy, useOriginalMessagePolicyexceptionPolicies, exceptionPolicy, logshutdown, shuttingdown, started, starting, stopped, stopping, suspended, suspending| Constructor and Description |
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DeadLetterChannel(CamelContext camelContext,
Processor output,
CamelLogger logger,
Processor redeliveryProcessor,
RedeliveryPolicy redeliveryPolicy,
ExceptionPolicyStrategy exceptionPolicyStrategy,
Processor deadLetter,
String deadLetterUri,
boolean deadLetterHandleException,
boolean useOriginalBodyPolicy,
Predicate retryWhile,
ScheduledExecutorService executorService,
Processor onPrepareProcessor,
Processor onExceptionOccurredProcessor)
Creates the dead letter channel.
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| Modifier and Type | Method and Description |
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boolean |
isDeadLetterChannel()
Whether this error handler handles exhausted errors by moving the exchange to a dead letter channel.
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protected boolean |
isRunAllowedOnPreparingShutdown() |
String |
toString() |
changeOutput, defensiveCopyExchangeIfNeeded, deliverToFailureProcessor, deliverToOnRedeliveryProcessor, determineIfRedeliveryIsEnabled, determineRedeliveryDelay, doShutdown, doStart, doStop, getDeadLetter, getDeadLetterUri, getDefaultHandledPredicate, getLogger, getOutput, getPendingRedeliveryCount, getRedeliveryPolicy, handleException, hasNext, isCancelledOrInterrupted, isDeadLetterHandleNewException, isDone, isRedeliveryAllowed, isRunAllowed, isUseOriginalMessagePolicy, next, onExceptionOccurred, prepareExchangeAfterFailure, prepareExchangeForContinue, prepareExchangeForRedelivery, prepareShutdown, process, process, processAsyncErrorHandler, shouldHandleException, supportTransactedaddExceptionPolicy, createDefaultExceptionPolicyStrategy, getExceptionPolicy, setExceptionPolicyaddChildService, removeChildService, shutdown, start, start, stopdoResume, doSuspend, getStatus, getVersion, isRunAllowed, isStarted, isStarting, isStopped, isStopping, isStoppingOrStopped, isSuspended, isSuspending, isSuspendingOrSuspended, resume, suspendpublic DeadLetterChannel(CamelContext camelContext, Processor output, CamelLogger logger, Processor redeliveryProcessor, RedeliveryPolicy redeliveryPolicy, ExceptionPolicyStrategy exceptionPolicyStrategy, Processor deadLetter, String deadLetterUri, boolean deadLetterHandleException, boolean useOriginalBodyPolicy, Predicate retryWhile, ScheduledExecutorService executorService, Processor onPrepareProcessor, Processor onExceptionOccurredProcessor)
camelContext - the camel contextoutput - outer processor that should use this dead letter channellogger - logger to use for logging failures and redelivery attemptsredeliveryProcessor - an optional processor to run before redelivery attemptredeliveryPolicy - policy for redeliveryexceptionPolicyStrategy - strategy for onException handlingdeadLetter - the failure processor to send failed exchanges todeadLetterUri - an optional uri for logging purposedeadLetterHandleException - whether dead letter channel should handle (and ignore) exceptions which may be thrown during sending the message to the dead letter endpointuseOriginalBodyPolicy - should the original IN body be moved to the dead letter queue or the current exchange IN body?retryWhile - retry whileexecutorService - the ScheduledExecutorService to be used for redelivery thread pool. Can be null.onPrepareProcessor - a custom Processor to prepare the Exchange before
handled by the failure processor / dead letter channel.onExceptionOccurredProcessor - a custom Processor to process the Exchange just after an exception was thrown.protected boolean isRunAllowedOnPreparingShutdown()
isRunAllowedOnPreparingShutdown in class RedeliveryErrorHandlerpublic boolean isDeadLetterChannel()
ErrorHandlerSupportisDeadLetterChannel in class ErrorHandlerSupportApache Camel