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http://nagoya.apache.org/bugzilla/show_bug.cgi?id=5957 RequestDispatcher.include() not working with wrapped responses Summary: RequestDispatcher.include() not working with wrapped responses Product: Tomcat 4 Version: Nightly Build Platform: PC OS/Version: Linux Status: NEW Severity: Normal Priority: Other Component: Catalina AssignedTo: [EMAIL PROTECTED] ReportedBy: [EMAIL PROTECTED] If a filter is installed that wraps the response in a ServletResponseWrapper jsp:include does work, but not using a RequestDispatcher's include()-method from either a servlet or a jsp. The result are empty pages. I think the org.apache.catalina.core.ApplicationDispatcher and its re-wrapping of responses is the cause, using the setResponse(..) method on 'my' wrapper and writing it to its encapsulated response object rather than its outputStream. For a short example please send me an email and i'll mail it to you. ------- Additional Comments From [EMAIL PROTECTED] 2002-01-22 14:57 ------- Created an attachment (id=1050) demo of this bug, go to localhost:8080/rdbug/incl.jsp and watch the console ------- Additional Comments From [EMAIL PROTECTED] 2002-01-29 04:04 ------- Thanks for the test case! On initial analysis, it appears to me that this might be an application error, rather than a Tomcat problem. Here's my reasoning: * Your filter creates a wrapper that creates a custom ServletOutputStream, which in turn creates a DataOutputStream around the underlying "real" stream. * When your application calls response.flushBuffer(), the wrapper calls super.flushBuffer() on the parent wrapper, but it does *not* call output.flush() on the custom ServletResponseStream. * Therefore, any data inside the DataOutputStream will be omitted. Does this make sense, or am I missing something? -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>
