Package org.apache.struts.chain.commands

Class AbstractRequestNoCache

java.lang.Object

org.apache.struts.chain.commands.ActionCommandBase

org.apache.struts.chain.commands.AbstractRequestNoCache

All Implemented Interfaces:

Command<ActionContext>, ActionCommand

Direct Known Subclasses:

RequestNoCache

public abstract class AbstractRequestNoCache
extends ActionCommandBase

Check to see if the controller is configured to prevent caching, and if so, request no cache flags to be set.

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
AbstractRequestNoCache()

Method Summary

Modifier and Type	Method	Description
protected boolean	execute_(ActionContext actionCtx)	Check to see if the controller is configured to prevent caching, and if so, request no cache flags to be set.
protected abstract void	requestNoCache(ActionContext context)	Request no cache flags are set.

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

AbstractRequestNoCache

public AbstractRequestNoCache()

Method Details

execute_

protected boolean execute_(ActionContext actionCtx)
                    throws Exception

Check to see if the controller is configured to prevent caching, and if so, request no cache flags to be set.

Specified by:

execute_ in class ActionCommandBase

Parameters:

actionCtx - The Context for the current request

Returns:

false so that processing continues

Throws:

Exception - if thrown by the Action class

requestNoCache

protected abstract void requestNoCache(ActionContext context)

Request no cache flags are set.

Parameters:

context - The Context for this request