EJB3 non sérialisable à cause d'une connexion JMS?

**Orus** · 29/11/2010, 15h47

Bonjour à tous,

je souhaite utiliser un EJB qui tous les x temps enverra un message à ceux qui l'écoutent (du style d'un capteur relevant une valeur) via JMS. A défaut de pouvoir créer un thread dans cet EJB, j'utilise un Timer qui va donc invoquer une méthode sur cet EJB.

Néanmoins lors de la création du timer, j'ai une exception, visiblement dû au fait que la connexion vers le TopicFactory n'est pas sérialisable :

Code :

Sélectionner tout - Visualiser dans une fenêtre à part

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GRAVE: EJB5117:Timer creation failed for container [84609193084059649] primary key [null] and info [beans.NewSessionBean@1fa99f7]
GRAVE: javax.ejb.CreateException
......
 
Caused by: java.io.NotSerializableException: com.sun.messaging.jms.ra.DirectConnection
...

l'exception complète :

Code :

Sélectionner tout - Visualiser dans une fenêtre à part

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GRAVE: EJB5117:Timer creation failed for container [84609193084059649] primary key [null] and info [beans.NewSessionBean@1fa99f7]
GRAVE: javax.ejb.CreateException
        at com.sun.ejb.containers.TimerBean.createTimer(TimerBean.java:275)
        at sun.reflect.GeneratedMethodAccessor304.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at org.glassfish.ejb.security.application.EJBSecurityManager.runMethod(EJBSecurityManager.java:1052)
        at org.glassfish.ejb.security.application.EJBSecurityManager.invoke(EJBSecurityManager.java:1124)
        at com.sun.ejb.containers.BaseContainer.invokeBeanMethod(BaseContainer.java:5243)
        at com.sun.ejb.EjbInvocation.invokeBeanMethod(EjbInvocation.java:615)
        at com.sun.ejb.containers.interceptors.AroundInvokeChainImpl.invokeNext(InterceptorManager.java:797)
        at com.sun.ejb.EjbInvocation.proceed(EjbInvocation.java:567)
        at com.sun.ejb.containers.interceptors.SystemInterceptorProxy.doAround(SystemInterceptorProxy.java:157)
        at com.sun.ejb.containers.interceptors.SystemInterceptorProxy.aroundInvoke(SystemInterceptorProxy.java:139)
        at sun.reflect.GeneratedMethodAccessor74.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at com.sun.ejb.containers.interceptors.AroundInvokeInterceptor.intercept(InterceptorManager.java:858)
        at com.sun.ejb.containers.interceptors.AroundInvokeChainImpl.invokeNext(InterceptorManager.java:797)
        at com.sun.ejb.containers.interceptors.InterceptorManager.intercept(InterceptorManager.java:367)
        at com.sun.ejb.containers.BaseContainer.__intercept(BaseContainer.java:5215)
        at com.sun.ejb.containers.BaseContainer.intercept(BaseContainer.java:5203)
        at com.sun.ejb.containers.EJBLocalObjectInvocationHandler.invoke(EJBLocalObjectInvocationHandler.java:190)
        at com.sun.ejb.containers.EJBLocalObjectInvocationHandlerDelegate.invoke(EJBLocalObjectInvocationHandlerDelegate.java:84)
        at $Proxy114.createTimer(Unknown Source)
        at com.sun.ejb.containers.EJBTimerService.createTimer(EJBTimerService.java:1104)
        at com.sun.ejb.containers.EJBTimerService.createTimer(EJBTimerService.java:1023)
        at com.sun.ejb.containers.EJBTimerService.createTimer(EJBTimerService.java:1012)
        at com.sun.ejb.containers.EJBTimerServiceWrapper.createTimerInternal(EJBTimerServiceWrapper.java:271)
        at com.sun.ejb.containers.EJBTimerServiceWrapper.createTimerInternal(EJBTimerServiceWrapper.java:260)
        at com.sun.ejb.containers.EJBTimerServiceWrapper.createTimer(EJBTimerServiceWrapper.java:113)
        at beans.TimerSessionBean.init(TimerSessionBean.java:31)
        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:597)
        at org.glassfish.ejb.security.application.EJBSecurityManager.runMethod(EJBSecurityManager.java:1052)
        at org.glassfish.ejb.security.application.EJBSecurityManager.invoke(EJBSecurityManager.java:1124)
        at com.sun.ejb.containers.BaseContainer.invokeBeanMethod(BaseContainer.java:5243)
        at com.sun.ejb.EjbInvocation.invokeBeanMethod(EjbInvocation.java:615)
        at com.sun.ejb.containers.interceptors.AroundInvokeChainImpl.invokeNext(InterceptorManager.java:797)
        at com.sun.ejb.EjbInvocation.proceed(EjbInvocation.java:567)
        at com.sun.ejb.containers.interceptors.SystemInterceptorProxy.doAround(SystemInterceptorProxy.java:157)
        at com.sun.ejb.containers.interceptors.SystemInterceptorProxy.aroundInvoke(SystemInterceptorProxy.java:139)
        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:597)
        at com.sun.ejb.containers.interceptors.AroundInvokeInterceptor.intercept(InterceptorManager.java:858)
        at com.sun.ejb.containers.interceptors.AroundInvokeChainImpl.invokeNext(InterceptorManager.java:797)
        at com.sun.ejb.containers.interceptors.InterceptorManager.intercept(InterceptorManager.java:367)
        at com.sun.ejb.containers.BaseContainer.__intercept(BaseContainer.java:5215)
        at com.sun.ejb.containers.BaseContainer.intercept(BaseContainer.java:5203)
        at com.sun.ejb.containers.EJBLocalObjectInvocationHandler.invoke(EJBLocalObjectInvocationHandler.java:190)
        at com.sun.ejb.containers.EJBLocalObjectInvocationHandlerDelegate.invoke(EJBLocalObjectInvocationHandlerDelegate.java:84)
        at $Proxy408.init(Unknown Source)
        at beans.__EJB31_Generated__TimerSessionBean__Intf____Bean__.init(Unknown Source)
        at beans.NewSessionBean.start(NewSessionBean.java:51)
        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:597)
        at org.glassfish.ejb.security.application.EJBSecurityManager.runMethod(EJBSecurityManager.java:1052)
        at org.glassfish.ejb.security.application.EJBSecurityManager.invoke(EJBSecurityManager.java:1124)
        at com.sun.ejb.containers.BaseContainer.invokeTargetBeanMethod(BaseContainer.java:4038)
        at com.sun.ejb.containers.BaseContainer.__intercept(BaseContainer.java:5223)
        at com.sun.ejb.containers.BaseContainer.intercept(BaseContainer.java:5203)
        at com.sun.ejb.containers.EJBObjectInvocationHandler.invoke(EJBObjectInvocationHandler.java:201)
        at com.sun.ejb.containers.EJBObjectInvocationHandlerDelegate.invoke(EJBObjectInvocationHandlerDelegate.java:75)
        at $Proxy410.start(Unknown Source)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at com.sun.corba.ee.impl.presentation.rmi.ReflectiveTie.dispatchToMethod(ReflectiveTie.java:146)
        at com.sun.corba.ee.impl.presentation.rmi.ReflectiveTie._invoke(ReflectiveTie.java:176)
        at com.sun.corba.ee.impl.protocol.CorbaServerRequestDispatcherImpl.dispatchToServant(CorbaServerRequestDispatcherImpl.java:682)
        at com.sun.corba.ee.impl.protocol.CorbaServerRequestDispatcherImpl.dispatch(CorbaServerRequestDispatcherImpl.java:216)
        at com.sun.corba.ee.impl.protocol.CorbaMessageMediatorImpl.handleRequestRequest(CorbaMessageMediatorImpl.java:1841)
        at com.sun.corba.ee.impl.protocol.CorbaMessageMediatorImpl.handleRequest(CorbaMessageMediatorImpl.java:1695)
        at com.sun.corba.ee.impl.protocol.CorbaMessageMediatorImpl.handleInput(CorbaMessageMediatorImpl.java:1078)
        at com.sun.corba.ee.impl.protocol.giopmsgheaders.RequestMessage_1_2.callback(RequestMessage_1_2.java:221)
        at com.sun.corba.ee.impl.protocol.CorbaMessageMediatorImpl.handleRequest(CorbaMessageMediatorImpl.java:797)
        at com.sun.corba.ee.impl.protocol.CorbaMessageMediatorImpl.dispatch(CorbaMessageMediatorImpl.java:561)
        at com.sun.corba.ee.impl.protocol.CorbaMessageMediatorImpl.doWork(CorbaMessageMediatorImpl.java:2558)
        at com.sun.corba.ee.impl.orbutil.threadpool.ThreadPoolImpl$WorkerThread.performWork(ThreadPoolImpl.java:492)
        at com.sun.corba.ee.impl.orbutil.threadpool.ThreadPoolImpl$WorkerThread.run(ThreadPoolImpl.java:528)
Caused by: java.io.NotSerializableException: com.sun.messaging.jms.ra.DirectConnection
        at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1164)
        at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1518)
        at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1483)
        at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1400)
        at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1158)
        at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:330)
        at com.sun.ejb.base.io.IOUtils.serializeObject(IOUtils.java:91)
        at com.sun.ejb.EJBUtils.serializeObject(EJBUtils.java:125)
        at com.sun.ejb.containers.TimerState$Blob.<init>(TimerState.java:472)
        at com.sun.ejb.containers.TimerState.<init>(TimerState.java:338)
        at com.sun.ejb.containers.TimerBean.createTimer(TimerBean.java:271)
        ... 84 more
 
ATTENTION: A system exception occurred during an invocation on EJB TimerSessionBean method public void beans.TimerSessionBean.init(beans.NewSessionBean)
javax.ejb.TransactionRolledbackLocalException: Exception thrown from bean
        at com.sun.ejb.containers.BaseContainer.checkExceptionClientTx(BaseContainer.java:4926)
        at com.sun.ejb.containers.BaseContainer.postInvokeTx(BaseContainer.java:4761)
        at com.sun.ejb.containers.BaseContainer.postInvoke(BaseContainer.java:1955)
        at com.sun.ejb.containers.BaseContainer.postInvoke(BaseContainer.java:1906)
        at com.sun.ejb.containers.EJBLocalObjectInvocationHandler.invoke(EJBLocalObjectInvocationHandler.java:198)
        at com.sun.ejb.containers.EJBLocalObjectInvocationHandlerDelegate.invoke(EJBLocalObjectInvocationHandlerDelegate.java:84)
        at $Proxy408.init(Unknown Source)
        at beans.__EJB31_Generated__TimerSessionBean__Intf____Bean__.init(Unknown Source)
        at beans.NewSessionBean.start(NewSessionBean.java:51)
        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:597)
        at org.glassfish.ejb.security.application.EJBSecurityManager.runMethod(EJBSecurityManager.java:1052)
        at org.glassfish.ejb.security.application.EJBSecurityManager.invoke(EJBSecurityManager.java:1124)
        at com.sun.ejb.containers.BaseContainer.invokeTargetBeanMethod(BaseContainer.java:4038)
        at com.sun.ejb.containers.BaseContainer.__intercept(BaseContainer.java:5223)
        at com.sun.ejb.containers.BaseContainer.intercept(BaseContainer.java:5203)
        at com.sun.ejb.containers.EJBObjectInvocationHandler.invoke(EJBObjectInvocationHandler.java:201)
        at com.sun.ejb.containers.EJBObjectInvocationHandlerDelegate.invoke(EJBObjectInvocationHandlerDelegate.java:75)
        at $Proxy410.start(Unknown Source)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at com.sun.corba.ee.impl.presentation.rmi.ReflectiveTie.dispatchToMethod(ReflectiveTie.java:146)
        at com.sun.corba.ee.impl.presentation.rmi.ReflectiveTie._invoke(ReflectiveTie.java:176)
        at com.sun.corba.ee.impl.protocol.CorbaServerRequestDispatcherImpl.dispatchToServant(CorbaServerRequestDispatcherImpl.java:682)
        at com.sun.corba.ee.impl.protocol.CorbaServerRequestDispatcherImpl.dispatch(CorbaServerRequestDispatcherImpl.java:216)
        at com.sun.corba.ee.impl.protocol.CorbaMessageMediatorImpl.handleRequestRequest(CorbaMessageMediatorImpl.java:1841)
        at com.sun.corba.ee.impl.protocol.CorbaMessageMediatorImpl.handleRequest(CorbaMessageMediatorImpl.java:1695)
        at com.sun.corba.ee.impl.protocol.CorbaMessageMediatorImpl.handleInput(CorbaMessageMediatorImpl.java:1078)
        at com.sun.corba.ee.impl.protocol.giopmsgheaders.RequestMessage_1_2.callback(RequestMessage_1_2.java:221)
        at com.sun.corba.ee.impl.protocol.CorbaMessageMediatorImpl.handleRequest(CorbaMessageMediatorImpl.java:797)
        at com.sun.corba.ee.impl.protocol.CorbaMessageMediatorImpl.dispatch(CorbaMessageMediatorImpl.java:561)
        at com.sun.corba.ee.impl.protocol.CorbaMessageMediatorImpl.doWork(CorbaMessageMediatorImpl.java:2558)
        at com.sun.corba.ee.impl.orbutil.threadpool.ThreadPoolImpl$WorkerThread.performWork(ThreadPoolImpl.java:492)
        at com.sun.corba.ee.impl.orbutil.threadpool.ThreadPoolImpl$WorkerThread.run(ThreadPoolImpl.java:528)
Caused by: javax.ejb.EJBException
        at com.sun.ejb.containers.EJBTimerServiceWrapper.createTimerInternal(EJBTimerServiceWrapper.java:275)
        at com.sun.ejb.containers.EJBTimerServiceWrapper.createTimerInternal(EJBTimerServiceWrapper.java:260)
        at com.sun.ejb.containers.EJBTimerServiceWrapper.createTimer(EJBTimerServiceWrapper.java:113)
        at beans.TimerSessionBean.init(TimerSessionBean.java:31)
        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:597)
        at org.glassfish.ejb.security.application.EJBSecurityManager.runMethod(EJBSecurityManager.java:1052)
        at org.glassfish.ejb.security.application.EJBSecurityManager.invoke(EJBSecurityManager.java:1124)
        at com.sun.ejb.containers.BaseContainer.invokeBeanMethod(BaseContainer.java:5243)
        at com.sun.ejb.EjbInvocation.invokeBeanMethod(EjbInvocation.java:615)
        at com.sun.ejb.containers.interceptors.AroundInvokeChainImpl.invokeNext(InterceptorManager.java:797)
        at com.sun.ejb.EjbInvocation.proceed(EjbInvocation.java:567)
        at com.sun.ejb.containers.interceptors.SystemInterceptorProxy.doAround(SystemInterceptorProxy.java:157)
        at com.sun.ejb.containers.interceptors.SystemInterceptorProxy.aroundInvoke(SystemInterceptorProxy.java:139)
        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:597)
        at com.sun.ejb.containers.interceptors.AroundInvokeInterceptor.intercept(InterceptorManager.java:858)
        at com.sun.ejb.containers.interceptors.AroundInvokeChainImpl.invokeNext(InterceptorManager.java:797)
        at com.sun.ejb.containers.interceptors.InterceptorManager.intercept(InterceptorManager.java:367)
        at com.sun.ejb.containers.BaseContainer.__intercept(BaseContainer.java:5215)
        at com.sun.ejb.containers.BaseContainer.intercept(BaseContainer.java:5203)
        at com.sun.ejb.containers.EJBLocalObjectInvocationHandler.invoke(EJBLocalObjectInvocationHandler.java:190)
        ... 33 more
Caused by: javax.ejb.CreateException
        at com.sun.ejb.containers.TimerBean.createTimer(TimerBean.java:275)
        at sun.reflect.GeneratedMethodAccessor304.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at org.glassfish.ejb.security.application.EJBSecurityManager.runMethod(EJBSecurityManager.java:1052)
        at org.glassfish.ejb.security.application.EJBSecurityManager.invoke(EJBSecurityManager.java:1124)
        at com.sun.ejb.containers.BaseContainer.invokeBeanMethod(BaseContainer.java:5243)
        at com.sun.ejb.EjbInvocation.invokeBeanMethod(EjbInvocation.java:615)
        at com.sun.ejb.containers.interceptors.AroundInvokeChainImpl.invokeNext(InterceptorManager.java:797)
        at com.sun.ejb.EjbInvocation.proceed(EjbInvocation.java:567)
        at com.sun.ejb.containers.interceptors.SystemInterceptorProxy.doAround(SystemInterceptorProxy.java:157)
        at com.sun.ejb.containers.interceptors.SystemInterceptorProxy.aroundInvoke(SystemInterceptorProxy.java:139)
        at sun.reflect.GeneratedMethodAccessor74.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at com.sun.ejb.containers.interceptors.AroundInvokeInterceptor.intercept(InterceptorManager.java:858)
        at com.sun.ejb.containers.interceptors.AroundInvokeChainImpl.invokeNext(InterceptorManager.java:797)
        at com.sun.ejb.containers.interceptors.InterceptorManager.intercept(InterceptorManager.java:367)
        at com.sun.ejb.containers.BaseContainer.__intercept(BaseContainer.java:5215)
        at com.sun.ejb.containers.BaseContainer.intercept(BaseContainer.java:5203)
        at com.sun.ejb.containers.EJBLocalObjectInvocationHandler.invoke(EJBLocalObjectInvocationHandler.java:190)
        at com.sun.ejb.containers.EJBLocalObjectInvocationHandlerDelegate.invoke(EJBLocalObjectInvocationHandlerDelegate.java:84)
        at $Proxy114.createTimer(Unknown Source)
        at com.sun.ejb.containers.EJBTimerService.createTimer(EJBTimerService.java:1104)
        at com.sun.ejb.containers.EJBTimerService.createTimer(EJBTimerService.java:1023)
        at com.sun.ejb.containers.EJBTimerService.createTimer(EJBTimerService.java:1012)
        at com.sun.ejb.containers.EJBTimerServiceWrapper.createTimerInternal(EJBTimerServiceWrapper.java:271)
        ... 58 more
Caused by: java.io.NotSerializableException: com.sun.messaging.jms.ra.DirectConnection
        at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1164)
        at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1518)
        at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1483)
        at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1400)
        at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1158)
        at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:330)
        at com.sun.ejb.base.io.IOUtils.serializeObject(IOUtils.java:91)
        at com.sun.ejb.EJBUtils.serializeObject(EJBUtils.java:125)
        at com.sun.ejb.containers.TimerState$Blob.<init>(TimerState.java:472)
        at com.sun.ejb.containers.TimerState.<init>(TimerState.java:338)
        at com.sun.ejb.containers.TimerBean.createTimer(TimerBean.java:271)
        ... 84 more
 
ATTENTION: A system exception occurred during an invocation on EJB NewSessionBean method public void beans.NewSessionBean.start()
javax.ejb.EJBTransactionRolledbackException
        at com.sun.ejb.containers.BaseContainer.mapLocal3xException(BaseContainer.java:2204)
        at com.sun.ejb.containers.BaseContainer.postInvoke(BaseContainer.java:2004)
        at com.sun.ejb.containers.BaseContainer.postInvoke(BaseContainer.java:1906)
        at com.sun.ejb.containers.EJBLocalObjectInvocationHandler.invoke(EJBLocalObjectInvocationHandler.java:198)
        at com.sun.ejb.containers.EJBLocalObjectInvocationHandlerDelegate.invoke(EJBLocalObjectInvocationHandlerDelegate.java:84)
        at $Proxy408.init(Unknown Source)
        at beans.__EJB31_Generated__TimerSessionBean__Intf____Bean__.init(Unknown Source)
        at beans.NewSessionBean.start(NewSessionBean.java:51)
        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:597)
        at org.glassfish.ejb.security.application.EJBSecurityManager.runMethod(EJBSecurityManager.java:1052)
        at org.glassfish.ejb.security.application.EJBSecurityManager.invoke(EJBSecurityManager.java:1124)
        at com.sun.ejb.containers.BaseContainer.invokeTargetBeanMethod(BaseContainer.java:4038)
        at com.sun.ejb.containers.BaseContainer.__intercept(BaseContainer.java:5223)
        at com.sun.ejb.containers.BaseContainer.intercept(BaseContainer.java:5203)
        at com.sun.ejb.containers.EJBObjectInvocationHandler.invoke(EJBObjectInvocationHandler.java:201)
        at com.sun.ejb.containers.EJBObjectInvocationHandlerDelegate.invoke(EJBObjectInvocationHandlerDelegate.java:75)
        at $Proxy410.start(Unknown Source)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at com.sun.corba.ee.impl.presentation.rmi.ReflectiveTie.dispatchToMethod(ReflectiveTie.java:146)
        at com.sun.corba.ee.impl.presentation.rmi.ReflectiveTie._invoke(ReflectiveTie.java:176)
        at com.sun.corba.ee.impl.protocol.CorbaServerRequestDispatcherImpl.dispatchToServant(CorbaServerRequestDispatcherImpl.java:682)
        at com.sun.corba.ee.impl.protocol.CorbaServerRequestDispatcherImpl.dispatch(CorbaServerRequestDispatcherImpl.java:216)
        at com.sun.corba.ee.impl.protocol.CorbaMessageMediatorImpl.handleRequestRequest(CorbaMessageMediatorImpl.java:1841)
        at com.sun.corba.ee.impl.protocol.CorbaMessageMediatorImpl.handleRequest(CorbaMessageMediatorImpl.java:1695)
        at com.sun.corba.ee.impl.protocol.CorbaMessageMediatorImpl.handleInput(CorbaMessageMediatorImpl.java:1078)
        at com.sun.corba.ee.impl.protocol.giopmsgheaders.RequestMessage_1_2.callback(RequestMessage_1_2.java:221)
        at com.sun.corba.ee.impl.protocol.CorbaMessageMediatorImpl.handleRequest(CorbaMessageMediatorImpl.java:797)
        at com.sun.corba.ee.impl.protocol.CorbaMessageMediatorImpl.dispatch(CorbaMessageMediatorImpl.java:561)
        at com.sun.corba.ee.impl.protocol.CorbaMessageMediatorImpl.doWork(CorbaMessageMediatorImpl.java:2558)
        at com.sun.corba.ee.impl.orbutil.threadpool.ThreadPoolImpl$WorkerThread.performWork(ThreadPoolImpl.java:492)
        at com.sun.corba.ee.impl.orbutil.threadpool.ThreadPoolImpl$WorkerThread.run(ThreadPoolImpl.java:528)
Caused by: javax.ejb.TransactionRolledbackLocalException: Exception thrown from bean
        at com.sun.ejb.containers.BaseContainer.checkExceptionClientTx(BaseContainer.java:4926)
        at com.sun.ejb.containers.BaseContainer.postInvokeTx(BaseContainer.java:4761)
        at com.sun.ejb.containers.BaseContainer.postInvoke(BaseContainer.java:1955)
        ... 35 more
Caused by: javax.ejb.EJBException
        at com.sun.ejb.containers.EJBTimerServiceWrapper.createTimerInternal(EJBTimerServiceWrapper.java:275)
        at com.sun.ejb.containers.EJBTimerServiceWrapper.createTimerInternal(EJBTimerServiceWrapper.java:260)
        at com.sun.ejb.containers.EJBTimerServiceWrapper.createTimer(EJBTimerServiceWrapper.java:113)
        at beans.TimerSessionBean.init(TimerSessionBean.java:31)
        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:597)
        at org.glassfish.ejb.security.application.EJBSecurityManager.runMethod(EJBSecurityManager.java:1052)
        at org.glassfish.ejb.security.application.EJBSecurityManager.invoke(EJBSecurityManager.java:1124)
        at com.sun.ejb.containers.BaseContainer.invokeBeanMethod(BaseContainer.java:5243)
        at com.sun.ejb.EjbInvocation.invokeBeanMethod(EjbInvocation.java:615)
        at com.sun.ejb.containers.interceptors.AroundInvokeChainImpl.invokeNext(InterceptorManager.java:797)
        at com.sun.ejb.EjbInvocation.proceed(EjbInvocation.java:567)
        at com.sun.ejb.containers.interceptors.SystemInterceptorProxy.doAround(SystemInterceptorProxy.java:157)
        at com.sun.ejb.containers.interceptors.SystemInterceptorProxy.aroundInvoke(SystemInterceptorProxy.java:139)
        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:597)
        at com.sun.ejb.containers.interceptors.AroundInvokeInterceptor.intercept(InterceptorManager.java:858)
        at com.sun.ejb.containers.interceptors.AroundInvokeChainImpl.invokeNext(InterceptorManager.java:797)
        at com.sun.ejb.containers.interceptors.InterceptorManager.intercept(InterceptorManager.java:367)
        at com.sun.ejb.containers.BaseContainer.__intercept(BaseContainer.java:5215)
        at com.sun.ejb.containers.BaseContainer.intercept(BaseContainer.java:5203)
        at com.sun.ejb.containers.EJBLocalObjectInvocationHandler.invoke(EJBLocalObjectInvocationHandler.java:190)
        ... 33 more
Caused by: javax.ejb.CreateException
        at com.sun.ejb.containers.TimerBean.createTimer(TimerBean.java:275)
        at sun.reflect.GeneratedMethodAccessor304.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at org.glassfish.ejb.security.application.EJBSecurityManager.runMethod(EJBSecurityManager.java:1052)
        at org.glassfish.ejb.security.application.EJBSecurityManager.invoke(EJBSecurityManager.java:1124)
        at com.sun.ejb.containers.BaseContainer.invokeBeanMethod(BaseContainer.java:5243)
        at com.sun.ejb.EjbInvocation.invokeBeanMethod(EjbInvocation.java:615)
        at com.sun.ejb.containers.interceptors.AroundInvokeChainImpl.invokeNext(InterceptorManager.java:797)
        at com.sun.ejb.EjbInvocation.proceed(EjbInvocation.java:567)
        at com.sun.ejb.containers.interceptors.SystemInterceptorProxy.doAround(SystemInterceptorProxy.java:157)
        at com.sun.ejb.containers.interceptors.SystemInterceptorProxy.aroundInvoke(SystemInterceptorProxy.java:139)
        at sun.reflect.GeneratedMethodAccessor74.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at com.sun.ejb.containers.interceptors.AroundInvokeInterceptor.intercept(InterceptorManager.java:858)
        at com.sun.ejb.containers.interceptors.AroundInvokeChainImpl.invokeNext(InterceptorManager.java:797)
        at com.sun.ejb.containers.interceptors.InterceptorManager.intercept(InterceptorManager.java:367)
        at com.sun.ejb.containers.BaseContainer.__intercept(BaseContainer.java:5215)
        at com.sun.ejb.containers.BaseContainer.intercept(BaseContainer.java:5203)
        at com.sun.ejb.containers.EJBLocalObjectInvocationHandler.invoke(EJBLocalObjectInvocationHandler.java:190)
        at com.sun.ejb.containers.EJBLocalObjectInvocationHandlerDelegate.invoke(EJBLocalObjectInvocationHandlerDelegate.java:84)
        at $Proxy114.createTimer(Unknown Source)
        at com.sun.ejb.containers.EJBTimerService.createTimer(EJBTimerService.java:1104)
        at com.sun.ejb.containers.EJBTimerService.createTimer(EJBTimerService.java:1023)
        at com.sun.ejb.containers.EJBTimerService.createTimer(EJBTimerService.java:1012)
        at com.sun.ejb.containers.EJBTimerServiceWrapper.createTimerInternal(EJBTimerServiceWrapper.java:271)
        ... 58 more
Caused by: java.io.NotSerializableException: com.sun.messaging.jms.ra.DirectConnection
        at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1164)
        at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1518)
        at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1483)
        at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1400)
        at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1158)
        at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:330)
        at com.sun.ejb.base.io.IOUtils.serializeObject(IOUtils.java:91)
        at com.sun.ejb.EJBUtils.serializeObject(EJBUtils.java:125)
        at com.sun.ejb.containers.TimerState$Blob.<init>(TimerState.java:472)
        at com.sun.ejb.containers.TimerState.<init>(TimerState.java:338)
        at com.sun.ejb.containers.TimerBean.createTimer(TimerBean.java:271)
        ... 84 more

pourtant quand je teste cet objet il dit que c'est bien une instance de Serializable.

Le code du Bean :

Code :

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package beans;
 
import java.io.Serializable;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.annotation.PostConstruct;
import javax.annotation.PreDestroy;
import javax.annotation.Resource;
import javax.ejb.EJB;
import javax.ejb.Stateful;
import javax.jms.JMSException;
import javax.jms.Session;
import javax.jms.Topic;
import javax.jms.TopicConnection;
import javax.jms.TopicConnectionFactory;
import javax.jms.TopicPublisher;
import javax.jms.TopicSession;
import javax.naming.Context;
 
@Stateful
public class NewSessionBean implements NewSessionBeanRemote {
    @Resource(mappedName="topicF")
    private TopicConnectionFactory _factory;
    @Resource(mappedName="topicDestination")
    private Topic _topic;
 
    Context _context;
    private TopicSession _session;
    private TopicConnection _connection;
    private TopicPublisher _publisher;
    @EJB
    TimerSessionBean _timer;
 
    public void fire() {
        System.out.println("FIREEEE");
    }
 
    public void start(){
            System.out.println("Activate");
            System.out.println(this instanceof Serializable);
            System.out.println(TopicConnection.class instanceof Serializable);
            _timer.init(this);
    }
 
    @PostConstruct
    public void makeConnection(){
        try {
            _connection = _factory.createTopicConnection();
            System.out.println(_connection.toString());
            System.out.println(_connection.getClass() instanceof Serializable);
            _session = _connection.createTopicSession(false, Session.AUTO_ACKNOWLEDGE);
            _publisher = _session.createPublisher(_topic);
            _connection.start();
             System.out.println("connection made");
        } catch (JMSException ex) {
            Logger.getLogger(NewSessionBean.class.getName()).log(Level.SEVERE, null, ex);
        }
    }
 
 
    @PreDestroy
    public void endConnection(){
        try {
            System.out.println("end connection ");
            _session.close();
            _connection.close();
        } catch (JMSException ex) {
            Logger.getLogger(NewSessionBean.class.getName()).log(Level.SEVERE, null, ex);
        }
    }
 
    public void stop() {
        _timer.stop();
        endConnection();
    }
 
}

et du timer :

Code :

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package beans;
 
import javax.annotation.PreDestroy;
import javax.annotation.Resource;
import javax.ejb.PostActivate;
import javax.ejb.SessionContext;
import javax.ejb.Stateless;
import javax.ejb.TimedObject;
import javax.ejb.Timer;
 
@Stateless
public class TimerSessionBean implements TimedObject {
 
    private Timer _timer;
 
    @Resource
    private SessionContext _sessionCtx;
 
    @PostActivate
    public void init(NewSessionBean info){
        System.out.println(info.toString());
        _timer = _sessionCtx.getTimerService().createTimer(7000L, 7000L,info);
    }
 
    @Override
    public void ejbTimeout(Timer timer) {
        System.out.println("Timer is out");
        ((NewSessionBean)timer.getInfo()).fire();
    }
 
    @PreDestroy
    public void stop() {
        System.out.println("Timer is destroy");
        if(_timer!=null){
            _timer.cancel();
            System.out.println("Timer cancelled");
        }
        _timer = null;
    }  
 
}

Quand je retire le code du makeConnection(), ca marche très bien. Par contre dès que je met la ligne :
_connection = _factory.createTopicConnection();
j'ai le problème ..

Serais ce un réglage particulier à faire sur les ressources du serveur (j'utilise Glassfish v3) ??

Si vous avez des idées ?
Merci d'avance !!

**pain-sama** · 03/12/2010, 19h30

Je pense que l'erreur est causee par la methode start de ton bean newSessionBean à l'endroit où tu ecris _timer.init(this)

tu essais de passer en parametre à la methode init de TimerSessionBean un bean. le passage en paramètre d'un bean à une méthode ne se fais pas ainsi.

Contourne le passage en parametre en ecrivant le code du Timer dans le bean NewSessionBean pour voir.

**longbeach** · 22/12/2010, 06h21

Merci de penser à utiliser les préfixes.

**Orus** · 17/01/2011, 14h38

Envoyé par pain-sama

Je pense que l'erreur est causee par la methode start de ton bean newSessionBean à l'endroit où tu ecris _timer.init(this)

tu essais de passer en parametre à la methode init de TimerSessionBean un bean. le passage en paramètre d'un bean à une méthode ne se fais pas ainsi.

Contourne le passage en parametre en ecrivant le code du Timer dans le bean NewSessionBean pour voir.

néanmoins en retirant la connexion, le passage du bean en paramètre marche
pour contourner je crée et détruit la connexion à chaque envoie de message

@longbeach : désolé et merci

EJB3 non sérialisable à cause d'une connexion JMS?

Java EE

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