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http://nagoya.apache.org/bugzilla/show_bug.cgi?id=10227 RequestProcessor doesn't uncast the Request properly Summary: RequestProcessor doesn't uncast the Request properly Product: Struts Version: 1.1 Beta 1 Platform: All OS/Version: Other Status: NEW Severity: Major Priority: Other Component: File Upload AssignedTo: [EMAIL PROTECTED] ReportedBy: [EMAIL PROTECTED] When a form's enctype="multipart/form-data", Struts automatically wraps the request into a MultipartRequestWrapper. However, in Struts 1.1 Beta 1, it doesn't unwrap it before passing along to the forward. This breaks the app server (JRun 4.0 in my testing). I found working code in Struts 1.0 and patched it into the process(request, response) method of RequestProcessor. My diff -u report follows. Thanks, Doug ---------------------------------- --- RequestProcessor.java.orig Tue Jun 25 14:39:32 2002 +++ RequestProcessor.java Tue Jun 25 14:39:29 2002 @@ -141,7 +141,7 @@ */ protected Log log = LogFactory.getLog(this.getClass()); - + /** * The controller servlet we are associated with. */ @@ -265,6 +265,12 @@ processActionPerform(request, response, action, form, mapping); + //set the request back to it's normal state if it's currently wrapped, + //to avoid ClassCastExceptions from ServletContainers if forwarding + if (request instanceof MultipartRequestWrapper) { + request = ((MultipartRequestWrapper) request).getRequest(); + } + // Process the returned ActionForward instance processActionForward(request, response, forward); -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>
