org.mule.exception
Class TemplateMessagingExceptionStrategy

java.lang.Object
  org.mule.processor.AbstractMuleObjectOwner<MessageProcessor>
      org.mule.processor.AbstractMessageProcessorOwner
          org.mule.exception.AbstractExceptionListener
              org.mule.exception.TemplateMessagingExceptionStrategy

All Implemented Interfaces:

Acceptor, AnnotatedObject, FlowConstructAware, MuleContextAware, ExceptionHandler, MessagingExceptionHandler, MessagingExceptionHandlerAcceptor, Disposable, Initialisable, Lifecycle, Startable, Stoppable

Direct Known Subclasses:

CatchMessagingExceptionStrategy, RollbackMessagingExceptionStrategy

public abstract class TemplateMessagingExceptionStrategy
extends AbstractExceptionListener
implements MessagingExceptionHandlerAcceptor

Field Summary

Fields inherited from class org.mule.exception.AbstractExceptionListener

commitTxFilter, enableNotifications, initialised, logger, messageProcessors, rollbackTxFilter

Fields inherited from class org.mule.processor.AbstractMuleObjectOwner

flowConstruct, muleContext

Fields inherited from interface org.mule.api.lifecycle.Initialisable

PHASE_NAME

Fields inherited from interface org.mule.api.lifecycle.Startable

PHASE_NAME

Fields inherited from interface org.mule.api.lifecycle.Stoppable

PHASE_NAME

Fields inherited from interface org.mule.api.lifecycle.Disposable

PHASE_NAME

Fields inherited from interface org.mule.api.AnnotatedObject

PROPERTY_NAME

Constructor Summary

TemplateMessagingExceptionStrategy()

Method Summary

boolean	accept(MuleEvent event)
boolean	acceptsAll()
protected MuleEvent	afterRouting(Exception exception, MuleEvent event)
protected MuleEvent	beforeRouting(Exception exception, MuleEvent event)
protected void	doInitialise(MuleContext muleContext)
MuleEvent	handleException(Exception exception, MuleEvent event) Take some action when a messaging exception has occurred (i.e., there was a message in play when the exception occurred).
protected void	markExceptionAsHandled(Exception exception)
protected void	nullifyExceptionPayloadIfRequired(MuleEvent event)
protected void	processReplyTo(MuleEvent event, Exception e)
protected MuleEvent	route(MuleEvent event, Exception t)
void	setHandleException(boolean handleException)
void	setWhen(String when)

Methods inherited from class org.mule.exception.AbstractExceptionListener

addEndpoint, closeStream, commit, fireNotification, fireNotification, getCommitTxFilter, getExceptionType, getMessageProcessors, getOwnedMessageProcessors, getRollbackTxFilter, handleTransaction, initialise, isEnableNotifications, isInitialised, isRollback, logException, logFatal, removeMessageProcessor, rollback, rollback, rollbackTransaction, routeException, routeException, setCommitTxFilter, setEnableNotifications, setMessageProcessors, setRollbackTxFilter

Methods inherited from class org.mule.processor.AbstractMessageProcessorOwner

getAnnotation, getAnnotations, getOwnedObjects, setAnnotations

Methods inherited from class org.mule.processor.AbstractMuleObjectOwner

dispose, getFlowConstruct, getMuleContext, setFlowConstruct, setMuleContext, start, stop

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.mule.api.lifecycle.Startable

start

Methods inherited from interface org.mule.api.lifecycle.Stoppable

stop

Methods inherited from interface org.mule.api.lifecycle.Disposable

dispose

Methods inherited from interface org.mule.api.context.MuleContextAware

setMuleContext

Methods inherited from interface org.mule.api.construct.FlowConstructAware

setFlowConstruct

Constructor Detail

TemplateMessagingExceptionStrategy

public TemplateMessagingExceptionStrategy()

Method Detail

handleException

public final MuleEvent handleException(Exception exception,
                                       MuleEvent event)

Description copied from interface: MessagingExceptionHandler

Take some action when a messaging exception has occurred (i.e., there was a message in play when the exception occurred).

Specified by:

handleException in interface MessagingExceptionHandler

Parameters:

exception - which occurred

event - which was being processed when the exception occurred

Returns:

new event to route on to the rest of the flow, generally with ExceptionPayload set on the message

markExceptionAsHandled

protected void markExceptionAsHandled(Exception exception)

processReplyTo

protected void processReplyTo(MuleEvent event,
                              Exception e)

nullifyExceptionPayloadIfRequired

protected void nullifyExceptionPayloadIfRequired(MuleEvent event)

route

protected MuleEvent route(MuleEvent event,
                          Exception t)

doInitialise

protected void doInitialise(MuleContext muleContext)
                     throws InitialisationException

Overrides:

doInitialise in class AbstractExceptionListener

Throws:

InitialisationException

setWhen

public void setWhen(String when)

accept

public boolean accept(MuleEvent event)

Specified by:

accept in interface Acceptor

Parameters:

event - MuleEvent to route through exception handler

Returns:

true if this MessagingExceptionHandler should handler exception false otherwise

acceptsAll

public boolean acceptsAll()

Specified by:

acceptsAll in interface Acceptor

Returns:

true if accepts any message, false otherwise.

afterRouting

protected MuleEvent afterRouting(Exception exception,
                                 MuleEvent event)

beforeRouting

protected MuleEvent beforeRouting(Exception exception,
                                  MuleEvent event)

setHandleException

public void setHandleException(boolean handleException)