javax.faces.context
Class ExceptionHandler

java.lang.Object
  javax.faces.context.ExceptionHandler

All Implemented Interfaces:

EventListener, FacesListener, SystemEventListener

Direct Known Subclasses:

ExceptionHandlerWrapper

public abstract class ExceptionHandler
extends Object
implements SystemEventListener

Since:

2.0

Version:

$Revision: 761981 $ $Date: 2009-04-04 13:44:14 -0500 (Sat, 04 Apr 2009) $

Author:

Leonardo Uribe (latest modification by $Author: slessard $)

Constructor Summary

ExceptionHandler()

Method Summary

abstract ExceptionQueuedEvent	getHandledExceptionQueuedEvent()
abstract Iterable<ExceptionQueuedEvent>	getHandledExceptionQueuedEvents()
abstract Throwable	getRootCause(Throwable t)
abstract Iterable<ExceptionQueuedEvent>	getUnhandledExceptionQueuedEvents()
abstract void	handle()
abstract boolean	isListenerForSource(Object source)
abstract void	processEvent(SystemEvent exceptionQueuedEvent)

Methods inherited from class java.lang.Object

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

Constructor Detail

ExceptionHandler

public ExceptionHandler()

Method Detail

getHandledExceptionQueuedEvent

public abstract ExceptionQueuedEvent getHandledExceptionQueuedEvent()

getHandledExceptionQueuedEvents

public abstract Iterable<ExceptionQueuedEvent> getHandledExceptionQueuedEvents()

getRootCause

public abstract Throwable getRootCause(Throwable t)

getUnhandledExceptionQueuedEvents

public abstract Iterable<ExceptionQueuedEvent> getUnhandledExceptionQueuedEvents()

handle

public abstract void handle()
                     throws FacesException

Throws:

FacesException

isListenerForSource

public abstract boolean isListenerForSource(Object source)

Specified by:

isListenerForSource in interface SystemEventListener

processEvent

public abstract void processEvent(SystemEvent exceptionQueuedEvent)
                           throws AbortProcessingException

Specified by:

processEvent in interface SystemEventListener

Throws:

AbortProcessingException