org.mule.service
Class DefaultServiceExceptionStrategy

java.lang.Object
  org.mule.AbstractExceptionListener
      org.mule.DefaultExceptionStrategy
          org.mule.service.DefaultServiceExceptionStrategy

All Implemented Interfaces:

ExceptionListener, MuleContextAware, Disposable, Initialisable

Direct Known Subclasses:

CxfComponentExceptionStrategy

public class DefaultServiceExceptionStrategy
extends DefaultExceptionStrategy

DefaultServiceExceptionStrategy is the default exception handler for components. The handler logs errors and will forward the message and exception to an exception endpointUri if one is set on this Exception strategy

Field Summary

Fields inherited from class org.mule.AbstractExceptionListener

commitTxFilter, enableNotifications, endpoints, initialised, logger, muleContext, rollbackTxFilter

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

PHASE_NAME

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

PHASE_NAME

Constructor Summary

DefaultServiceExceptionStrategy()

Method Summary

protected void	defaultHandler(Throwable t)
protected ServiceStatistics	getServiceStatistics()
protected void	logFatal(MuleMessage message, Throwable t) Logs a fatal error message to the logging system.
protected void	routeException(MuleMessage message, ImmutableEndpoint failedEndpoint, Throwable t) Routes the current exception to an error endpoint such as a Dead Letter Queue (jms) This method is only invoked if there is a MuleMessage available to dispatch.

Methods inherited from class org.mule.DefaultExceptionStrategy

handleLifecycleException, handleMessagingException, handleRoutingException, handleStandardException, messageFromContextIfAvailable

Methods inherited from class org.mule.AbstractExceptionListener

addEndpoint, closeStream, dispose, doInitialise, exceptionThrown, fireNotification, getCommitTxFilter, getEndpoints, getEndpoints, getErrorMessagePayload, getExceptionType, getRollbackTxFilter, handleTransaction, initialise, isEnableNotifications, isInitialised, logException, removeEndpoint, rollbackTransaction, setCommitTxFilter, setEnableNotifications, setEndpoints, setMuleContext, setRollbackTxFilter

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultServiceExceptionStrategy

public DefaultServiceExceptionStrategy()

Method Detail

defaultHandler

protected void defaultHandler(Throwable t)

Overrides:

defaultHandler in class DefaultExceptionStrategy

logFatal

protected void logFatal(MuleMessage message,
                        Throwable t)

Description copied from class: AbstractExceptionListener

Logs a fatal error message to the logging system. This should be used mostly if an error occurs in the exception listener itself. This implementation logs the the message itself to the logs if it is not null

Overrides:

logFatal in class AbstractExceptionListener

Parameters:

message - The MuleMessage currently being processed

t - the fatal exception to log

routeException

protected void routeException(MuleMessage message,
                              ImmutableEndpoint failedEndpoint,
                              Throwable t)

Description copied from class: AbstractExceptionListener

Routes the current exception to an error endpoint such as a Dead Letter Queue (jms) This method is only invoked if there is a MuleMessage available to dispatch. The message dispatched from this method will be an ExceptionMessage which contains the exception thrown the MuleMessage and any context information.

Overrides:

routeException in class AbstractExceptionListener

Parameters:

message - the MuleMessage being processed when the exception occurred

failedEndpoint - optional; the endpoint being dispatched or received on when the error occurred. This is NOT the endpoint that the message will be disptched on and is only supplied to this method for logging purposes

t - the exception thrown. This will be sent with the ExceptionMessage

See Also:

ExceptionMessage

getServiceStatistics

protected ServiceStatistics getServiceStatistics()