Re: Cleaning up threads on GWT application shutdown

2010-06-17 Thread jjd
Jason and jhulford, Thanks for your advice. I checked into ServletContextListener and it looks like it should work fine. I'm about to give it a try. Thanks. --Jim-- -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group,

Re: Cleaning up threads on GWT application shutdown

2010-06-10 Thread Jason Morris
Hi Jim, Generally I would register a ServletContextListener with the application-server (in your case Tomcat) to start and stop background services. You would register it in your web.xml file: listener listener-classcom.company.webapp.MyContextListener/listener-class /listener Hope this

Re: Cleaning up threads on GWT application shutdown

2010-06-10 Thread jhulford
Technically, the proper way according to the specs is to not utilize background threads. Of course, since nobody actually obeys that proclamation, use a ServletContextListener to start your Thread when the servlet context is started and stop the thread when the context is being destroyed. In

Cleaning up threads on GWT application shutdown

2010-06-09 Thread jjd
I have a GWT application that starts an independent thread and leaves it running for use by multiple GWT sessions. It appears that under Tomcat, when I Stop of Undeploy the application, this thread keeps running. I can't figure out the right way to manage shutting down the thread when the