Package org.apache.myfaces.context

Class SwitchAjaxExceptionHandlerWrapperImpl

java.lang.Object

jakarta.faces.context.ExceptionHandler

jakarta.faces.context.ExceptionHandlerWrapper

org.apache.myfaces.context.SwitchAjaxExceptionHandlerWrapperImpl

All Implemented Interfaces:

FacesListener, SystemEventListener, FacesWrapper<ExceptionHandler>, EventListener

public class SwitchAjaxExceptionHandlerWrapperImpl
extends ExceptionHandlerWrapper

This wrapper is a switch to choose in a lazy way between ajax and normal exceptionHandler wrapping, because FacesContext is initialized after ExceptionHandler, so it is not safe to get it when ExceptionHandlerFactory.getExceptionHandler() is called.

Constructor Summary

Constructors

Constructor	Description
SwitchAjaxExceptionHandlerWrapperImpl(ExceptionHandler requestExceptionHandler, ExceptionHandler ajaxExceptionHandler)

Method Summary

Modifier and Type	Method	Description
ExceptionHandler	getWrapped()
protected boolean	isAjaxRequest()
protected boolean	isAjaxRequest(FacesContext facesContext)
protected boolean	isAjaxRequest(SystemEvent exceptionQueuedEvent)
void	processEvent(SystemEvent exceptionQueuedEvent)

Methods inherited from class jakarta.faces.context.ExceptionHandlerWrapper

getHandledExceptionQueuedEvent, getHandledExceptionQueuedEvents, getRootCause, getUnhandledExceptionQueuedEvents, handle, isListenerForSource

Methods inherited from class java.lang.Object

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

Constructor Detail

SwitchAjaxExceptionHandlerWrapperImpl

public SwitchAjaxExceptionHandlerWrapperImpl(ExceptionHandler requestExceptionHandler,
                                             ExceptionHandler ajaxExceptionHandler)

Method Detail

processEvent

public void processEvent(SystemEvent exceptionQueuedEvent)
                  throws AbortProcessingException

Specified by:

processEvent in interface SystemEventListener

Overrides:

processEvent in class ExceptionHandlerWrapper

Throws:

AbortProcessingException

isAjaxRequest

protected boolean isAjaxRequest(SystemEvent exceptionQueuedEvent)

isAjaxRequest

protected boolean isAjaxRequest(FacesContext facesContext)

isAjaxRequest

protected boolean isAjaxRequest()

getWrapped

public ExceptionHandler getWrapped()

Specified by:

getWrapped in interface FacesWrapper<ExceptionHandler>

Overrides:

getWrapped in class ExceptionHandlerWrapper