org.apache.struts.chain.commands.servlet
Class ExceptionHandler

java.lang.Object
  org.apache.struts.chain.commands.ActionCommandBase
      org.apache.struts.chain.commands.AbstractExceptionHandler
          org.apache.struts.chain.commands.servlet.ExceptionHandler

All Implemented Interfaces:

org.apache.commons.chain.Command, ActionCommand

public class ExceptionHandler
extends AbstractExceptionHandler

Handle the specified exception.

Version:

$Rev: 471754 $ $Date: 2005-05-07 12:11:38 -0400 (Sat, 07 May 2005) $

Field Summary

Fields inherited from interface org.apache.commons.chain.Command

CONTINUE_PROCESSING, PROCESSING_COMPLETE

Constructor Summary

ExceptionHandler()

Method Summary

protected ForwardConfig

handle(ActionContext context, Exception exception, ExceptionConfig exceptionConfig, ActionConfig actionConfig, ModuleConfig moduleConfig) Perform the required handling of the specified exception.

Methods inherited from class org.apache.struts.chain.commands.AbstractExceptionHandler

execute

Methods inherited from class org.apache.struts.chain.commands.ActionCommandBase

execute

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

handle

protected ForwardConfig handle(ActionContext context,
                               Exception exception,
                               ExceptionConfig exceptionConfig,
                               ActionConfig actionConfig,
                               ModuleConfig moduleConfig)
                        throws Exception

Description copied from class: AbstractExceptionHandler

Perform the required handling of the specified exception.

Specified by:

handle in class AbstractExceptionHandler

Parameters:

context - The Context for this request

exception - The exception being handled

exceptionConfig - The corresponding ExceptionConfig

actionConfig - The ActionConfig for this request

moduleConfig - The ModuleConfig for this request

Returns:

the ForwardConfig to be processed next (if any), or null if processing has been completed

Throws:

Exception - if there are any problems handling the exception