Package org.apache.struts.chain.commands

Class AbstractPerformForward

java.lang.Object

org.apache.struts.chain.commands.ActionCommandBase

org.apache.struts.chain.commands.AbstractPerformForward

All Implemented Interfaces:

org.apache.commons.chain.Command<ActionContext>, ActionCommand

Direct Known Subclasses:

PerformForward

public abstract class AbstractPerformForward
extends ActionCommandBase

Perform forwarding or redirection based on the specified ForwardConfig (if any).

Version:

$Rev$ $Date: 2005-06-04 10:58:46 -0400 (Sat, 04 Jun 2005) $

Field Summary

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

CONTINUE_PROCESSING, PROCESSING_COMPLETE

Constructor Summary

Constructors

Constructor	Description
AbstractPerformForward()

Method Summary

Modifier and Type	Method	Description
protected boolean	execute_(ActionContext actionCtx)	Perform forwarding or redirection based on the specified ActionForward (if any).
protected abstract void	perform(ActionContext context, ForwardConfig forwardConfig)	Perform the appropriate processing on the specified ForwardConfig.

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 Details

AbstractPerformForward

public AbstractPerformForward()

Method Details

execute_

protected boolean execute_(ActionContext actionCtx)
                    throws Exception

Perform forwarding or redirection based on the specified ActionForward (if any).

Specified by:

execute_ in class ActionCommandBase

Parameters:

actionCtx - The Context for the current request

Returns:

true so that processing completes

Throws:

Exception - if thrown by the Action

perform

protected abstract void perform(ActionContext context,
 ForwardConfig forwardConfig)
                         throws Exception

Perform the appropriate processing on the specified ForwardConfig.

Parameters:

context - The context for this request

forwardConfig - The forward to be performed

Throws:

Exception - if thrown by the Action