Craig, Upon further inspection, it appears that the Thread initializing our Listeners has the wrong contextClassLoader, but the thread invoking each method DOES have the correct loader. Is there a logical reason you can think of to explain why BEA did it this way? This still seems like a bug to me...... Thanks
> -----Original Message----- > From: Craig R. McClanahan [mailto:[EMAIL PROTECTED]] > Sent: Tuesday, February 11, 2003 2:49 PM > To: Struts Users Mailing List > Subject: Re: [OT] - ServletContextListener > > > > > On Tue, 11 Feb 2003, John Espey wrote: > > > Date: Tue, 11 Feb 2003 14:25:58 -0600 > > From: John Espey <[EMAIL PROTECTED]> > > Reply-To: Struts Users Mailing List <[EMAIL PROTECTED]> > > To: Struts Users Mailing List <[EMAIL PROTECTED]> > > Subject: [OT] - ServletContextListener > > > > > > Does anybody know if the container should be setting the > contextClassLoader > > on the current thread when it loads the various listeners configured in > > web.xml? > > > > The particular behavior we're seeing is that the > contextClassLoader for the > > thread launching our listeners (both context and session) is > not a weblogic > > specific loader (whereas other classloaders are). This causes > a problem for > > us because we have our own commons log factory that we use, but > because we > > specify this in a property file in our web app, the listeners > are using a > > contextClassLoader that doesn't have access to the web app, which causes > > commons to default to using simpleLog or whatever the default is. > > > > Yes, listeners should be configured with the thread context class loader > set to the webapp's class loader. > > Note that the specific requirement to provide a per-thread context class > loader at all is in the J2EE Platform Spec (Section J2EE.6.2.4.8), not in > the servlet spec. Although there is no specific mention of listeners (as > opposed to any other class), it makes no sense to make it available for > some components (servlets and filters) and not others. > > > > > I know a lot of you are familiar with the Servlet spec (or > wrote it in some > > cases ;) Can anybody tell me if this might be a bug in > weblogic or if it > > is the expected behavior (or best case, point me to some > documentation that > > will explain the way this should work in a web container) > > > > I would report it a WebLogic bug. ISTR a similar sounding bug in Tomcat > 4.1.x as well, but *think* that that's been fixed. > > > > > Thanks > > > > Craig > > > --------------------------------------------------------------------- > 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]
