com.mockrunner.struts
Class DefaultExceptionHandlerConfig

java.lang.Object
  com.mockrunner.struts.DefaultExceptionHandlerConfig

All Implemented Interfaces:

ExceptionHandlerConfig

public class DefaultExceptionHandlerConfig
extends java.lang.Object
implements ExceptionHandlerConfig

The default implementation of ExceptionHandlerConfig. It uses the Struts exception handling mechanism. Use the various constructors to provide your subclass of ExceptionHandler or to configure exception handling using an instance of ExceptionConfig. The ExceptionConfig class allows you to set the handler class an exception type. Use ActionTestModule.addExceptionHandler(com.mockrunner.struts.ExceptionHandlerConfig) to register an exception handler.

Constructor Summary

DefaultExceptionHandlerConfig(java.lang.Class exceptionClass)

DefaultExceptionHandlerConfig(org.apache.struts.config.ExceptionConfig exceptionConfig)

DefaultExceptionHandlerConfig(org.apache.struts.action.ExceptionHandler exceptionHandler, java.lang.Class exceptionClass)

DefaultExceptionHandlerConfig(org.apache.struts.action.ExceptionHandler exceptionHandler, org.apache.struts.config.ExceptionConfig exceptionConfig)

Method Summary

boolean	canHandle(java.lang.Exception exception) Returns if this handler is able to handle the exception.
org.apache.struts.config.ExceptionConfig	getExceptionConfig() Get the underlying ExceptionConfig.
org.apache.struts.action.ExceptionHandler	getExceptionHandler() Get the underlying ExceptionHandler.
java.lang.Object	handle(java.lang.Exception exception, org.apache.struts.action.ActionMapping mapping, org.apache.struts.action.ActionForm form, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) Handles the exception.

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultExceptionHandlerConfig

public DefaultExceptionHandlerConfig(org.apache.struts.config.ExceptionConfig exceptionConfig)

DefaultExceptionHandlerConfig

public DefaultExceptionHandlerConfig(org.apache.struts.action.ExceptionHandler exceptionHandler,
                                     org.apache.struts.config.ExceptionConfig exceptionConfig)

DefaultExceptionHandlerConfig

public DefaultExceptionHandlerConfig(org.apache.struts.action.ExceptionHandler exceptionHandler,
                                     java.lang.Class exceptionClass)

DefaultExceptionHandlerConfig

public DefaultExceptionHandlerConfig(java.lang.Class exceptionClass)

Method Detail

canHandle

public boolean canHandle(java.lang.Exception exception)

Description copied from interface: ExceptionHandlerConfig

Returns if this handler is able to handle the exception.

Specified by:

canHandle in interface ExceptionHandlerConfig

Returns:

true if this handler is able to handle the exception, false otherwise

handle

public java.lang.Object handle(java.lang.Exception exception,
                               org.apache.struts.action.ActionMapping mapping,
                               org.apache.struts.action.ActionForm form,
                               javax.servlet.http.HttpServletRequest request,
                               javax.servlet.http.HttpServletResponse response)
                        throws javax.servlet.ServletException

Description copied from interface: ExceptionHandlerConfig

Handles the exception.

Specified by:

handle in interface ExceptionHandlerConfig

Parameters:

exception - the exception

mapping - the current ActionMapping

form - the current ActionForm

request - the current request

response - the current response

Returns:

the handler return value, usually an ActionForward, but may be any object

Throws:

javax.servlet.ServletException

getExceptionConfig

public org.apache.struts.config.ExceptionConfig getExceptionConfig()

Get the underlying ExceptionConfig. If you did not provide an instance of ExceptionConfig, this class will create one internally.

Returns:

the ExceptionConfig

getExceptionHandler

public org.apache.struts.action.ExceptionHandler getExceptionHandler()

Get the underlying ExceptionHandler.

Returns:

the ExceptionHandler