Instead of modifying an existing forward (not sure you shoulda been doing
that, anyway), you can try creating a new one. Copy the properties of the
one you received, then pass that one on.
> if(userAgentHeader.lastIndexOf("Windows CE") != -1){
> // normal JSP forward Path (for non PIE browsers)
> String path = forward.getPath();
>
> // append the suffix to the name of the JSP (index.jsp =>
> index_s.jsp)
> String modifiedPath = path.substring(0,path.lastIndexOf('.'));
> modifiedPath += symbolJspSuffix+
> path.substring(path.lastIndexOf('.'));
>
> // set modifiedPath in the ForwardConfig
> //forward.setPath(modifiedPath);
ForwardConfig temp = new ForwardConfig();
temp.setPath(modifiedPath);
// copy other properties
forward = temp;
> }
> super.processForwardConfig(request, response, forward);
Hubert
--- Marc Logemann <[EMAIL PROTECTED]> wrote:
> Hi,
>
> i developed my own RequestProcessor (by inheritance and overriding) for
> some custom
> behavior. Actually this exactly:
>
> protected void processForwardConfig(HttpServletRequest request,
> HttpServletResponse response, ForwardConfig forward) throws IOException,
> ServletException {
>
> final String symbolJspSuffix = "_s";
>
> String userAgentHeader = request.getHeader("User-Agent");
> if(userAgentHeader.lastIndexOf("Windows CE") != -1){
> // normal JSP forward Path (for non PIE browsers)
> String path = forward.getPath();
>
> // append the suffix to the name of the JSP (index.jsp =>
> index_s.jsp)
> String modifiedPath = path.substring(0,path.lastIndexOf('.'));
> modifiedPath += symbolJspSuffix+
> path.substring(path.lastIndexOf('.'));
>
> // set modifiedPath in the ForwardConfig
> forward.setPath(modifiedPath);
> }
> super.processForwardConfig(request, response, forward);
> }
>
> ---
>
> As you can see, i have two version of my JSPs and the alternate version of
> them
> is used on Windows CE devices. With my first action (a struts forward
> action),
> its running quite nice, but after going to the second, i get an
> IllegalStateException.
>
> After reading some code, i discovered that the "configured" attribute is
> set
> and that i cant make any changes to the forward.path anymore, but this
> breaks
> my little nice routine. So when does the freeze() method gets called and
> how to avoid that?
>
> When are ActionForwards "configured" and not modifiable anymore?
> I really like the hook in processFOrwardConfig and dont want to give it up.
>
> Thanks for infos
>
> marc
>
>
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