In Seam reference from CVS is : anonymous wrote : Message-driven beans may even be Seam components, in which case it is possible to inject other event and application scoped Seam components.
But this not works. I get NPE when I send message to MDB annotated with @Name: Caused by: java.lang.NullPointerException | at org.jboss.seam.Component.forName(Component.java:1298) | at org.jboss.seam.ejb.SeamInterceptor.getSeamComponent(SeamInterceptor.java:193) | at org.jboss.seam.ejb.SeamInterceptor.postConstruct(SeamInterceptor.java:72) | at sun.reflect.GeneratedMethodAccessor219.invoke(Unknown Source) | at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) | at java.lang.reflect.Method.invoke(Method.java:585) | at org.jboss.ejb3.interceptor.LifecycleInvocationContextImpl.proceed(LifecycleInvocationContextImpl.java:131) | at org.jboss.ejb3.interceptor.LifecycleInterceptorHandler.postConstruct(LifecycleInterceptorHandler.java:105) | ... 15 more I have also problems with ManagedQueueSender it works but when Seam tries to destroy component it throws Exceptions: 11:28:13,946 DEBUG [Lifecycle] destroying event context | 11:28:13,947 DEBUG [Contexts] destroying: org.jboss.seam.core.manager | 11:28:13,947 DEBUG [Contexts] destroying: queueSender | 11:28:13,947 ERROR [STDERR] java.lang.NullPointerException | 11:28:13,948 ERROR [STDERR] at org.jboss.seam.jms.ManagedQueueSender.destroy(ManagedQueueSender.java:59) | 11:28:13,948 ERROR [STDERR] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) | 11:28:13,948 ERROR [STDERR] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) | 11:28:13,948 ERROR [STDERR] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) | 11:28:13,948 ERROR [STDERR] at java.lang.reflect.Method.invoke(Method.java:585) | 11:28:13,948 ERROR [STDERR] at org.jboss.seam.util.Reflections.invoke(Reflections.java:17) | 11:28:13,948 ERROR [STDERR] at org.jboss.seam.util.Reflections.invokeAndWrap(Reflections.java:82) | 11:28:13,948 ERROR [STDERR] at org.jboss.seam.Component.callComponentMethod(Component.java:1476) | 11:28:13,949 ERROR [STDERR] at org.jboss.seam.Component.callDestroyMethod(Component.java:1464) | 11:28:13,949 ERROR [STDERR] at org.jboss.seam.contexts.Contexts.destroy(Contexts.java:189) | 11:28:13,949 ERROR [STDERR] at org.jboss.seam.contexts.Lifecycle.flushAndDestroyContexts(Lifecycle.java:638) | 11:28:13,949 ERROR [STDERR] at org.jboss.seam.contexts.Lifecycle.endCall(Lifecycle.java:158) | 11:28:13,949 ERROR [STDERR] at org.jboss.seam.ejb.SeamInterceptor.invoke(SeamInterceptor.java:157) | 11:28:13,949 ERROR [STDERR] at org.jboss.seam.ejb.SeamInterceptor.aroundInvoke(SeamInterceptor.java:130) | 11:28:13,949 ERROR [STDERR] at org.jboss.seam.interceptors.JavaBeanInterceptor.interceptInvocation(JavaBeanInterceptor.java:58) | 11:28:13,949 ERROR [STDERR] at org.jboss.seam.interceptors.JavaBeanInterceptor.intercept(JavaBeanInterceptor.java:46) | 11:28:13,950 ERROR [STDERR] at web.Sender$$EnhancerByCGLIB$$2cb76983.finalize(<generated>) | 11:28:13,950 ERROR [STDERR] at java.lang.ref.Finalizer.invokeFinalizeMethod(Native Method) | 11:28:13,950 ERROR [STDERR] at java.lang.ref.Finalizer.runFinalizer(Finalizer.java:83) | 11:28:13,950 ERROR [STDERR] at java.lang.ref.Finalizer.access$100(Finalizer.java:14) | 11:28:13,950 ERROR [STDERR] at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:160) | 11:28:13,950 WARN [Contexts] Could not destroy component: queueSender | java.lang.NullPointerException | at org.jboss.seam.jms.ManagedQueueSender.destroy(ManagedQueueSender.java:59) | at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) | at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) | at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) | at java.lang.reflect.Method.invoke(Method.java:585) | at org.jboss.seam.util.Reflections.invoke(Reflections.java:17) | at org.jboss.seam.util.Reflections.invokeAndWrap(Reflections.java:82) | at org.jboss.seam.Component.callComponentMethod(Component.java:1476) | at org.jboss.seam.Component.callDestroyMethod(Component.java:1464) | at org.jboss.seam.contexts.Contexts.destroy(Contexts.java:189) | at org.jboss.seam.contexts.Lifecycle.flushAndDestroyContexts(Lifecycle.java:638) | at org.jboss.seam.contexts.Lifecycle.endCall(Lifecycle.java:158) | at org.jboss.seam.ejb.SeamInterceptor.invoke(SeamInterceptor.java:157) | at org.jboss.seam.ejb.SeamInterceptor.aroundInvoke(SeamInterceptor.java:130) | at org.jboss.seam.interceptors.JavaBeanInterceptor.interceptInvocation(JavaBeanInterceptor.java:58) | at org.jboss.seam.interceptors.JavaBeanInterceptor.intercept(JavaBeanInterceptor.java:46) | at web.Sender$$EnhancerByCGLIB$$2cb76983.finalize(<generated>) | at java.lang.ref.Finalizer.invokeFinalizeMethod(Native Method) | at java.lang.ref.Finalizer.runFinalizer(Finalizer.java:83) | at java.lang.ref.Finalizer.access$100(Finalizer.java:14) | at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:160) | Am I doing something wrong or this features do not work yet? (Seam version from CVS) View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3965669#3965669 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3965669 _______________________________________________ jboss-user mailing list [email protected] https://lists.jboss.org/mailman/listinfo/jboss-user
