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, ActionCommand

Direct Known Subclasses:

PerformForward

public abstract class AbstractPerformForward
extends ActionCommandBase

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

Version:

$Rev: 471754 $ $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

AbstractPerformForward()

Method Summary

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 Detail

AbstractPerformForward

public AbstractPerformForward()

Method Detail

execute

public boolean execute(ActionContext actionCtx)
                throws Exception

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

Specified by:

execute in interface ActionCommand

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