Great !
I've just found this eFix on Struts-Dev archive, and tested it successfully.
thanks.
Nico
> This is a a known issue with WebSphere...
>
> Servlet 2.2 is unclear about sendRedirects with relative paths, servlet
2.3
> clears it up. WebSphere will change its implementation to match servlet
2.3
> with the upcoming 5.0 release.
>
> In the meantime, if you have WebSphere 4.0.2 or above, you can change its
> behaviour to match the servlet 2.3 implementation by setting this JVM
> property:
>
> com.ibm.websphere.sendredirect.compliance=1
>
> This will make WebSphere compliant with Servlet 2.3. In my own testing
this
> solves most, if not all, of the incompatibility problems with
sendRedirect.
>
> Jeff Butler
> CIBER, Inc.
> St. Louis
>
> -----Original Message-----
> From: Nicolas De Loof
> To: Struts Users Mailing List
> Cc: Struts Developers List
> Sent: 5/30/02 2:47 AM
> Subject: response.sendRedirect on WebSphere
>
> As conclusion on my "redirect" troubles :
>
> I've made some test on WAS to understand the behaviour of it's
> response.sendRedirect implementation.
>
> If path used begins with "/", WAS builds an absolute URL considering
> root as
> WEBAPP CONTEXT (and not Servlet container root as servlet API defines
> the
> behaviour).
>
> So, on WAS, Struts does not require to add context to the redirected URL
> when using a "redirect=true" forward. If you use an absolute URL as path
> (with protocol://server:port ...) WAS uses it.
>
> To use Struts redirect option on WAS, you just have to comment this two
> lines in an dedicated Servlet (that extens ActionServlet) :
> // if (path.startsWith("/"))
> // path = request.getContextPath() + path;
>
> If you don't want to have a WAS specific servlet, you can use this code
> in
> an extended ActionServlet (Struts 1.0.2) or RequestProcessor (Struts
> 1.1) :
>
> if (path.startsWith('/')) {
> // build a absolute URL to the path
> path = request.getScheme() + "://"
> + request.getServerName()
> + ":" + request.getServerPort()
> + request.getContextPath()
> + path
> }
> response.sendRedirect(response.encodeRedirectURL(path));
>
>
> Nico
>
>
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