On Sat, Jul 17, 2010 at 6:37 PM, Gurkan Erdogdu <gurkanerdo...@yahoo.com> wrote: > I think that in your case : RequestScope is ended and @RequestScoped bean is > destroyed by the container. When this bean instance is destroyed by the > container, container collects all of its dependencies from > CreationalContextImpl > and destroy all of them. In your case, it seems that this is the Stateful EJB > instance dependency. To destroy stateful instance, container calls remove > method.
I'm still confused by this. Do you agree terminology wise that our own javasist proxy is a "contextual reference" and that the proxy from EJB is our (underlying) "contextual instance"? The latter may or may not need to be created, based on whether the injected reference is actually used. But it seems like we store the contextual reference itself, instead of the instance, in the dependent creational context. For EJB at least, wouldn't keeping the contextual reference instead of the instance cause us to go create EJB's from our context just in order to @Remove them? I am not sure if other bean types have enough going on in the destroyComponentInstance to care too much. I may be way off in left field, as I am struggling with trying to get my head around the code. Any illumination you could provide is much appreciated! > at > org.apache.webbeans.sample.ejb.Echo_$$_javassist_3.remove(Echo_$$_javassist_3.java) > at > org.apache.webbeans.util.ClassUtil.callInstanceMethod(ClassUtil.java:533) > at > org.apache.webbeans.ejb.common.component.BaseEjbBean.destroyComponentInstance(BaseEjbBean.java:149) > at > org.apache.webbeans.component.AbstractInjectionTargetBean.destroyInstance(AbstractInjectionTargetBean.java:179) > at > org.apache.webbeans.component.AbstractOwbBean.destroyCreatedInstance(AbstractOwbBean.java:265) > at > org.apache.webbeans.portable.creation.InjectionTargetProducer.preDestroy(InjectionTargetProducer.java:135) > at > org.apache.webbeans.component.InjectionTargetWrapper.preDestroy(InjectionTargetWrapper.java:104) > at > org.apache.webbeans.component.AbstractOwbBean.destroy(AbstractOwbBean.java:219) > at > org.apache.webbeans.context.creational.CreationalContextImpl.removeDependents(CreationalContextImpl.java:278) > at > org.apache.webbeans.context.creational.CreationalContextImpl.release(CreationalContextImpl.java:349) > at > org.apache.webbeans.component.AbstractOwbBean.destroy(AbstractOwbBean.java:232) > at > org.apache.webbeans.sample.ejb.Echo_$$_javassist_3.remove(Echo_$$_javassist_3.java) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:48) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37) > at java.lang.reflect.Method.invoke(Method.java:600) > at > org.apache.webbeans.util.ClassUtil.callInstanceMethod(ClassUtil.java:533) > at > org.apache.webbeans.ejb.common.component.BaseEjbBean.destroyComponentInstance(BaseEjbBean.java:149) > at > org.apache.webbeans.component.AbstractInjectionTargetBean.destroyInstance(AbstractInjectionTargetBean.java:179) -- Eric Covener cove...@gmail.com
