why don't you just synchronize on an object stored in your session, bada bim bada bom :)
Filip ~ Namaste - I bow to the divine in you ~ Filip Hanik Software Architect www.filip.net >-----Original Message----- >From: Paulsen, Jay [mailto:[EMAIL PROTECTED] >Sent: Saturday, March 01, 2003 11:04 AM >To: '[EMAIL PROTECTED]' >Subject: getSession() returns a different StandardSessionFacade object >every time it is called > > > > >Environment: >Tomcat 4.1.12 >Apache 2.0.43 >Warp Connector >Struts 1.1b2 > >Calling getSession() on the request object (which in this environment is an >instance of HttpRequestFacade which wraps a WarpRequest) creates >and returns >a new StandardSessionFacade object that actually wraps another >StandardSessionFacade object which wraps the StandardSession object. This >means that every call to request.getSession() returns a different >StandardSessionFacade object making it impossible to synchronize on the >session object. > >It looks like that the code in HttpRequestFacade.getSession() that >wraps the >session in another StandardSessionFacade object is unneeded, possibly. The >call it makes to StandardSession.getSession() already returns a session >object wrapped in a facade object. > >Am I completely missing something here? If this is the intended behavior, >is there another alternative to synchronizing on the session object? The >Action.isTokenValid() method in Struts has a synchronized block on the >session object. It looks like that this code would not work on Tomcat >because of this scenario. > >I also quickly looked at Tomcat 4.1.18 and Struts 1.1rc1 and the >code in the >above mentioned objects looks the same. The CoyoteRequestFacade class used >by the Coyote Connector does the same thing too. > >Any insight on this is greatly appreciated. > >Regards >-Jay > > >--------------------------------------------------------------------- >To unsubscribe, e-mail: [EMAIL PROTECTED] >For additional commands, e-mail: [EMAIL PROTECTED] > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
