The problem is I'm trying to integrate Struts2 into an application which has
a different servlet container already embedded in it.

This servlet container, when it receives the forward() from the
ServletDispatcherResult, looks for a servlet to handle the new request.  I
now see this new servlet should be a JspServlet (or equivalent).

I just need to figure out how to properly instantiate a JspServlet so it
will happily process the new request.


Wes Wannemacher wrote:
> 
> On 10/26/07, jamestastic <[EMAIL PROTECTED]> wrote:
>>
>> But Tomcat doesn't directly know about ValueStacks.  It seems there must
>> be
>> some Struts2 component which handles this part.  Not to mention all the
>> Struts2 helper classes for processing Struts2 markup in JSP files.
> 
> You're right, tomcat doesn't know about the ValueStack, but the
> Struts2 tags do.
> 
>>
>> After my Action has completed, I've traced the ServletDispatcherResult to
>> call dispatcher.forward(request, response), but I can't figure out what
>> happens next.
>>
>> It's almost like there's another servlet which takes the result, opens &
>> processes the JSP, and writes it to the servletResponse output stream.
>>
>> I'm really stuck here.
>>
> 
> I think you're overthinking things. There is definitely magic that
> happens, but struts2 doesn't do anything to the JSP files (AFAIK). A
> good place to start if you are really curious is -
> 
> http://struts.apache.org/2.0.9/docs/big-picture.html
> 
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