org.apache.struts.chain.commands
Class AbstractExecuteAction
java.lang.Object
org.apache.struts.chain.commands.ActionCommandBase
org.apache.struts.chain.commands.AbstractExecuteAction
- All Implemented Interfaces:
- org.apache.commons.chain.Command, ActionCommand
- Direct Known Subclasses:
- ExecuteAction
public abstract class AbstractExecuteAction
- extends ActionCommandBase
Invoke the appropriate Action
for this request, and cache
the returned ActionForward
.
- Version:
- $Rev: 471754 $ $Date: 2005-06-04 10:58:46 -0400 (Sat, 04 Jun 2005)
$
Fields inherited from interface org.apache.commons.chain.Command |
CONTINUE_PROCESSING, PROCESSING_COMPLETE |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
AbstractExecuteAction
public AbstractExecuteAction()
execute
public boolean execute(ActionContext actionCtx)
throws java.lang.Exception
Invoke the appropriate Action
for this request, and
cache the returned ActionForward
.
- Specified by:
execute
in interface ActionCommand
- Specified by:
execute
in class ActionCommandBase
- Parameters:
actionCtx
- The Context
for the current request
- Returns:
false
so that processing continues
- Throws:
java.lang.Exception
- if thrown by the Action class
execute
protected abstract ForwardConfig execute(ActionContext context,
Action action,
ActionConfig actionConfig,
ActionForm actionForm)
throws java.lang.Exception
Execute the specified Action
, and return the resulting
ForwardConfig
.
- Parameters:
context
- The Context
for this requestaction
- The Action
to be executedactionConfig
- The ActionConfig
defining this actionactionForm
- The ActionForm
(if any) for this
action
- Returns:
- ForwardConfig The next location, or null
- Throws:
java.lang.Exception
- if thrown by the Action
Copyright © 2000-2007 Apache Software Foundation. All Rights Reserved.