com.liferay.faces.bridge.context
Class ExceptionHandlerAjaxImpl

java.lang.Object
  javax.faces.context.ExceptionHandler
      javax.faces.context.ExceptionHandlerWrapper
          com.liferay.faces.bridge.context.ExceptionHandlerAjaxImpl

All Implemented Interfaces:

EventListener, javax.faces.event.FacesListener, javax.faces.event.SystemEventListener, javax.faces.FacesWrapper<javax.faces.context.ExceptionHandler>

public class ExceptionHandlerAjaxImpl
extends javax.faces.context.ExceptionHandlerWrapper

The purpose of this class is to wrap the JSF implementation's Ajax exception handler so that exceptions that occur during Ajax are logged to the console. For some reason Mojarra doesn't do that, which makes it very hard for the developer to find out what went wrong.

Author:

Neil Griffin

Constructor Summary

ExceptionHandlerAjaxImpl(javax.faces.context.ExceptionHandler exceptionHandler)

Method Summary

javax.faces.context.ExceptionHandler	getWrapped()
void	handle()

Methods inherited from class javax.faces.context.ExceptionHandlerWrapper

getHandledExceptionQueuedEvent, getHandledExceptionQueuedEvents, getRootCause, getUnhandledExceptionQueuedEvents, isListenerForSource, processEvent

Methods inherited from class java.lang.Object

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

Constructor Detail

ExceptionHandlerAjaxImpl

public ExceptionHandlerAjaxImpl(javax.faces.context.ExceptionHandler exceptionHandler)

Method Detail

handle

public void handle()
            throws javax.faces.FacesException

Overrides:

handle in class javax.faces.context.ExceptionHandlerWrapper

Throws:

javax.faces.FacesException

getWrapped

public javax.faces.context.ExceptionHandler getWrapped()

Specified by:

getWrapped in interface javax.faces.FacesWrapper<javax.faces.context.ExceptionHandler>

Overrides:

getWrapped in class javax.faces.context.ExceptionHandlerWrapper