Your implementation was simple to understand, simple to implement, and it seems to just work.
Thanks Tony On Oct 14, 2011, at 5:51 PM, Howard Lewis Ship wrote: > I'm about to commit changes to allow for registry "will" shutdown > notifications. > > On Fri, Oct 14, 2011 at 1:20 PM, Tony Nelson <tnel...@starpoint.com> wrote: >> I have a bunch of threads that I've spawned off that I'd like to shut down >> gracefully. >> >> On Oct 14, 2011, at 4:14 PM, Steve Eynon wrote: >> >>> Alas no, there is no other method (I'm aware of) that lets you know >>> the registry is "about to shutdown", just the one that tells you it's >>> in the process of. >>> >>> There have been a couple of situations when I wished there was though! >>> (e.g. to log the shutdown event to a database.) >>> >>> Steve. >>> >>> On 15 October 2011 03:51, Tony Nelson <tnel...@starpoint.com> wrote: >>>> I have successfully registered a shutdown listener as described in the >>>> document ion. It seems that registryDidShutdown() is called after the >>>> registry is done shutting down and I no longer have access to any of the >>>> services the registry previously held. Is there another method I can use >>>> to be notified just before the registry is shut down? The exception I'm >>>> seeing is this: >>>> >>>> [ERROR] TapestryIOCModule.RegistryShutdownHub Error notifying >>>> com.starpoint.instihire.services.AppModule$ThreadShutdownListener@54030e7b >>>> of registry shutdown: Exception constructing service 'EmailQueue': Proxy >>>> for service EmailQueue is no longer active because the IOC Registry has >>>> been shut down. >>>> java.lang.RuntimeException: Exception constructing service 'EmailQueue': >>>> Proxy for service EmailQueue is no longer active because the IOC Registry >>>> has been shut down. >>>> at >>>> org.apache.tapestry5.ioc.internal.services.JustInTimeObjectCreator.obtainObjectFromCreator(JustInTimeObjectCreator.java:78) >>>> at >>>> org.apache.tapestry5.ioc.internal.services.JustInTimeObjectCreator.createObject(JustInTimeObjectCreator.java:56) >>>> at $InstiHireQueue_124caf428070f755.delegate(Unknown Source) >>>> at $InstiHireQueue_124caf428070f755.getQueueReader(Unknown Source) >>>> at >>>> com.starpoint.instihire.services.AppModule$ThreadShutdownListener.registryDidShutdown(AppModule.java:292) >>>> at >>>> org.apache.tapestry5.ioc.internal.services.RegistryShutdownHubImpl.fireRegistryDidShutdown(RegistryShutdownHubImpl.java:57) >>>> at >>>> org.apache.tapestry5.ioc.internal.RegistryImpl.shutdown(RegistryImpl.java:384) >>>> at >>>> org.apache.tapestry5.ioc.internal.RegistryWrapper.shutdown(RegistryWrapper.java:41) >>>> at >>>> org.apache.tapestry5.TapestryFilter.destroy(TapestryFilter.java:192) >>>> at >>>> org.mortbay.jetty.servlet.FilterHolder.destroyInstance(FilterHolder.java:127) >>>> at >>>> org.mortbay.jetty.servlet.FilterHolder.doStop(FilterHolder.java:107) >>>> at >>>> org.mortbay.component.AbstractLifeCycle.stop(AbstractLifeCycle.java:76) >>>> at >>>> org.mortbay.jetty.servlet.ServletHandler.doStop(ServletHandler.java:176) >>>> at >>>> org.mortbay.component.AbstractLifeCycle.stop(AbstractLifeCycle.java:76) >>>> at >>>> org.mortbay.jetty.handler.HandlerWrapper.doStop(HandlerWrapper.java:142) >>>> at >>>> org.mortbay.component.AbstractLifeCycle.stop(AbstractLifeCycle.java:76) >>>> at >>>> org.mortbay.jetty.handler.HandlerWrapper.doStop(HandlerWrapper.java:142) >>>> at >>>> org.mortbay.jetty.servlet.SessionHandler.doStop(SessionHandler.java:125) >>>> at >>>> org.mortbay.component.AbstractLifeCycle.stop(AbstractLifeCycle.java:76) >>>> at >>>> org.mortbay.jetty.handler.HandlerWrapper.doStop(HandlerWrapper.java:142) >>>> at >>>> org.mortbay.jetty.handler.ContextHandler.doStop(ContextHandler.java:592) >>>> at >>>> org.mortbay.jetty.webapp.WebAppContext.doStop(WebAppContext.java:537) >>>> at >>>> org.mortbay.jetty.plugin.Jetty6PluginWebAppContext.doStop(Jetty6PluginWebAppContext.java:123) >>>> at >>>> org.mortbay.component.AbstractLifeCycle.stop(AbstractLifeCycle.java:76) >>>> at >>>> org.mortbay.jetty.handler.HandlerCollection.doStop(HandlerCollection.java:169) >>>> at >>>> org.mortbay.component.AbstractLifeCycle.stop(AbstractLifeCycle.java:76) >>>> at >>>> org.mortbay.jetty.handler.HandlerCollection.doStop(HandlerCollection.java:169) >>>> at >>>> org.mortbay.component.AbstractLifeCycle.stop(AbstractLifeCycle.java:76) >>>> at >>>> org.mortbay.jetty.handler.HandlerWrapper.doStop(HandlerWrapper.java:142) >>>> at org.mortbay.jetty.Server.doStop(Server.java:283) >>>> at >>>> org.mortbay.component.AbstractLifeCycle.stop(AbstractLifeCycle.java:76) >>>> at org.mortbay.jetty.Server$ShutdownHookThread.run(Server.java:561) >>>> Caused by: java.lang.IllegalStateException: Proxy for service EmailQueue >>>> is no longer active because the IOC Registry has been shut down. >>>> at >>>> org.apache.tapestry5.ioc.internal.services.JustInTimeObjectCreator$1.createObject(JustInTimeObjectCreator.java:101) >>>> at >>>> org.apache.tapestry5.ioc.internal.services.JustInTimeObjectCreator.obtainObjectFromCreator(JustInTimeObjectCreator.java:68) >>>> ... 31 more >>>> >>>> >>>> >>>> >>>> Thanks in advance >>>> Tony Nelson >>>> --------------------------------------------------------------------- >>>> To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org >>>> For additional commands, e-mail: users-h...@tapestry.apache.org >>>> >>>> >>> >>> --------------------------------------------------------------------- >>> To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org >>> For additional commands, e-mail: users-h...@tapestry.apache.org >>> >> >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org >> For additional commands, e-mail: users-h...@tapestry.apache.org >> >> > > > > -- > Howard M. Lewis Ship > > Creator of Apache Tapestry > > The source for Tapestry training, mentoring and support. Contact me to > learn how I can get you up and productive in Tapestry fast! > > (971) 678-5210 > http://howardlewisship.com > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org > For additional commands, e-mail: users-h...@tapestry.apache.org > --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
