org.apache.camel.processor.errorhandler

Class DefaultErrorHandler

java.lang.Object

org.apache.camel.support.service.ServiceSupport

org.apache.camel.support.ChildServiceSupport

org.apache.camel.processor.errorhandler.ErrorHandlerSupport

org.apache.camel.processor.errorhandler.RedeliveryErrorHandler

org.apache.camel.processor.errorhandler.DefaultErrorHandler

All Implemented Interfaces:

AutoCloseable, org.apache.camel.AsyncProcessor, org.apache.camel.Navigate<org.apache.camel.Processor>, org.apache.camel.Processor, ErrorHandler, org.apache.camel.Service, org.apache.camel.ShutdownableService, org.apache.camel.spi.ShutdownPrepared, org.apache.camel.StatefulService, org.apache.camel.SuspendableService

public class DefaultErrorHandler
extends RedeliveryErrorHandler

Default error handler

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.camel.processor.errorhandler.RedeliveryErrorHandler

RedeliveryErrorHandler.RedeliveryState

Field Summary

Fields inherited from class org.apache.camel.processor.errorhandler.RedeliveryErrorHandler

awaitManager, camelContext, customExchangeFormatter, deadLetter, deadLetterHandleNewException, deadLetterUri, exchangeFormatter, executorService, logger, onExceptionProcessor, onPrepareProcessor, output, outputAsync, preparingShutdown, redeliveryEnabled, redeliveryPolicy, redeliveryProcessor, redeliverySleepCounter, retryWhilePolicy, useOriginalBodyPolicy, useOriginalMessagePolicy

Fields inherited from class org.apache.camel.processor.errorhandler.ErrorHandlerSupport

exceptionPolicies, exceptionPolicy

Fields inherited from class org.apache.camel.support.ChildServiceSupport

childServices

Fields inherited from class org.apache.camel.support.service.ServiceSupport

BUILDED, FAILED, INITIALIZED, lock, log, NEW, SHUTDOWN, SHUTTINGDOWN, STARTED, STARTING, status, STOPPED, STOPPING, SUSPENDED, SUSPENDING

Constructor Summary

Constructors

Constructor and Description

DefaultErrorHandler(org.apache.camel.CamelContext camelContext, org.apache.camel.Processor output, org.apache.camel.spi.CamelLogger logger, org.apache.camel.Processor redeliveryProcessor, RedeliveryPolicy redeliveryPolicy, ExceptionPolicyStrategy exceptionPolicyStrategy, org.apache.camel.Predicate retryWhile, ScheduledExecutorService executorService, org.apache.camel.Processor onPrepareProcessor, org.apache.camel.Processor onExceptionOccurredProcessor) Creates the default error handler.

Method Summary

Modifier and Type	Method and Description
String	toString()

Methods inherited from class org.apache.camel.processor.errorhandler.RedeliveryErrorHandler

changeOutput, defensiveCopyExchangeIfNeeded, determineIfRedeliveryIsEnabled, determineRedeliveryDelay, doShutdown, doStart, doStop, getDeadLetter, getDeadLetterUri, getDefaultHandledPredicate, getLogger, getOutput, getPendingRedeliveryCount, getRedeliveryPolicy, hasNext, isCancelledOrInterrupted, isDeadLetterHandleNewException, isDone, isRunAllowedOnPreparingShutdown, isUseOriginalBodyPolicy, isUseOriginalMessagePolicy, next, prepareShutdown, process, process, processAsync, shouldHandleException, supportTransacted

Methods inherited from class org.apache.camel.processor.errorhandler.ErrorHandlerSupport

addErrorHandler, addExceptionPolicy, createDefaultExceptionPolicyStrategy, getExceptionPolicy, isDeadLetterChannel, setExceptionPolicy

Methods inherited from class org.apache.camel.support.ChildServiceSupport

addChildService, removeChildService, shutdown, start, stop

Methods inherited from class org.apache.camel.support.service.ServiceSupport

build, doBuild, doInit, doResume, doSuspend, getStatus, init, isBuild, isInit, isNew, isRunAllowed, isShutdown, isStarted, isStarting, isStartingOrStarted, isStopped, isStopping, isStoppingOrStopped, isSuspended, isSuspending, isSuspendingOrSuspended, resume, suspend

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.apache.camel.Service

close

Constructor Detail

DefaultErrorHandler

public DefaultErrorHandler(org.apache.camel.CamelContext camelContext,
                           org.apache.camel.Processor output,
                           org.apache.camel.spi.CamelLogger logger,
                           org.apache.camel.Processor redeliveryProcessor,
                           RedeliveryPolicy redeliveryPolicy,
                           ExceptionPolicyStrategy exceptionPolicyStrategy,
                           org.apache.camel.Predicate retryWhile,
                           ScheduledExecutorService executorService,
                           org.apache.camel.Processor onPrepareProcessor,
                           org.apache.camel.Processor onExceptionOccurredProcessor)

Creates the default error handler.

Parameters:

camelContext - the camel context

output - outer processor that should use this default error handler

logger - logger to use for logging failures and redelivery attempts

redeliveryProcessor - an optional processor to run before redelivery attempt

redeliveryPolicy - policy for redelivery

exceptionPolicyStrategy - strategy for onException handling

retryWhile - retry while

executorService - 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.

Method Detail

toString

public String toString()

Overrides:

toString in class Object