Composite Action

[Jacob Hookom <ho...@uwec.edu>]

Hi,

I would like to write a CompositeAction class that would be configurable via
the struts config.  In it, I would like to use the Visitor Pattern in
processing all child actions.  From looking through the source, I was
wondering if there was a way to get access to the RequestProcessor object
either through the PlugIn interface, or from within an Action?  

Thanks!
Jacob Hookom


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Re: Composite Action

[Kris Schneider <kr...@dotech.com>]

Look at the code for ActionServlet.getRequestProcessor. It's a protected method, 
but the process it uses is pretty straightforward. To get a handle to an 
ActionServlet, use Action.getServlet. To get a handle to a ModuleConfig that 
you'll need to do something like ActionServlet.getRequestProcessor, use 
ActionConfig.getModuleConfig (ActionMapping is a subclass of ActionConfig).

Jacob Hookom wrote:
> Hi,
> 
> I would like to write a CompositeAction class that would be configurable via
> the struts config.  In it, I would like to use the Visitor Pattern in
> processing all child actions.  From looking through the source, I was
> wondering if there was a way to get access to the RequestProcessor object
> either through the PlugIn interface, or from within an Action?  
> 
> Thanks!
> Jacob Hookom

-- 
Kris Schneider <ma...@dotech.com>
D.O.Tech       <http://www.dotech.com/>


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