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Posted to dev@tomcat.apache.org by bu...@apache.org on 2010/09/12 11:53:12 UTC

DO NOT REPLY [Bug 49917] New: Wrong invocation sequence of javax.servlet.ServletRequestListener after request

https://issues.apache.org/bugzilla/show_bug.cgi?id=49917

           Summary: Wrong invocation sequence of
                    javax.servlet.ServletRequestListener after request
           Product: Tomcat 6
           Version: 6.0.29
          Platform: All
        OS/Version: All
            Status: NEW
          Severity: minor
          Priority: P2
         Component: Catalina
        AssignedTo: dev@tomcat.apache.org
        ReportedBy: erling.molde@infored.no


org.apache.catalina.core.StandardContextValve.invoke(Request, Response):

javax.servlet.ServletRequestListener instances are called in the same sequence
after (requestDestroyed) the request as they are before (requestInitialized).

I suspect this is an error, as other listeners are called in reverse order on
exit.

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DO NOT REPLY [Bug 49917] Wrong invocation sequence of javax.servlet.ServletRequestListener after request

Posted by bu...@apache.org.
https://issues.apache.org/bugzilla/show_bug.cgi?id=49917

--- Comment #1 from Chuck Caldarale <ch...@unisys.com> 2010-09-12 09:57:00 EDT ---
(In reply to comment #0)
> javax.servlet.ServletRequestListener instances are called in the same sequence
> after (requestDestroyed) the request as they are before (requestInitialized).

As stated in SRV.10.3.3 of the spec:

"The Web container registers the listener instances according to the interfaces
they implement and the order in which they appear in the deployment descriptor.
During Web application execution, listeners are invoked in the order of their
registration."

Section SRV.10.3.4 of the spec explicitly states reverse invocations is done
only for shutdown events:

"On application shutdown, listeners are notified in reverse order to their
declarations with notifications to session listeners preceeding [sic]
notifications to context listeners.  Session listeners must be notified of
session invalidations prior to context listeners being notified of application
shutdown."

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DO NOT REPLY [Bug 49917] Wrong invocation sequence of javax.servlet.ServletRequestListener after request

Posted by bu...@apache.org.
https://issues.apache.org/bugzilla/show_bug.cgi?id=49917

Chuck Caldarale <ch...@unisys.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |INVALID

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