[jboss-jira] [JBoss JIRA] Commented: (EJBTHREE-1537) NPE in org.jboss.ejb3.javaee.JavaEEComponentHelper.createObjectName() method

Carlo de Wolf (JIRA) jira-events at lists.jboss.org
Fri Oct 24 05:58:20 EDT 2008 

    [ https://jira.jboss.org/jira/browse/EJBTHREE-1537?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12435326#action_12435326 ] 

Carlo de Wolf commented on EJBTHREE-1537:
-----------------------------------------

The EJB reference is towards a container that has not yet been deployed. So there is no Ejb3Deployment registered within the scope and thus NPE.

In actuality the dependency mechanism shouldn't rely on the existence of the container itself, but only on the meta data. A new EJB resolver needs to be created which works on meta data alone.

> NPE in org.jboss.ejb3.javaee.JavaEEComponentHelper.createObjectName() method
> ----------------------------------------------------------------------------
>
>                 Key: EJBTHREE-1537
>                 URL: https://jira.jboss.org/jira/browse/EJBTHREE-1537
>             Project: EJB 3.0
>          Issue Type: Bug
>          Components: metadata
>            Reporter: Richard Opalka
>             Fix For: 1.0.0-Beta6
>
>         Attachments: jaxws-jbws1822-two-ejb-modules.ear
>
>
> 07:31:36,068 ERROR [AbstractKernelController] Error installing to Real: name=vfszip:/home/opalka/svn/jbossws/stack/native/trunk/modules/testsuite/framework-tests/target/test-libs/jaxws-jbws1822-two-ejb-modules.ear state=PreReal mode=Manual requiredState=Real
> org.jboss.deployers.spi.DeploymentException: Error deploying jaxws-jbws1822-one-ejb3-inside.jar: null
> 	at org.jboss.ejb3.deployers.Ejb3Deployer.deploy(Ejb3Deployer.java:209)
> 	at org.jboss.ejb3.deployers.Ejb3Deployer.deploy(Ejb3Deployer.java:108)
> 	at org.jboss.deployers.vfs.spi.deployer.AbstractVFSRealDeployer.internalDeploy(AbstractVFSRealDeployer.java:45)
> 	at org.jboss.deployers.spi.deployer.helpers.AbstractRealDeployer.deploy(AbstractRealDeployer.java:50)
> 	at org.jboss.deployers.plugins.deployers.DeployerWrapper.deploy(DeployerWrapper.java:171)
> 	at org.jboss.deployers.plugins.deployers.DeployersImpl.doDeploy(DeployersImpl.java:1410)
> 	at org.jboss.deployers.plugins.deployers.DeployersImpl.doInstallParentFirst(DeployersImpl.java:1128)
> 	at org.jboss.deployers.plugins.deployers.DeployersImpl.doInstallParentFirst(DeployersImpl.java:1181)
> 	at org.jboss.deployers.plugins.deployers.DeployersImpl.install(DeployersImpl.java:1069)
> 	at org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractControllerContext.java:348)
> 	at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:1598)
> 	at org.jboss.dependency.plugins.AbstractController.incrementState(AbstractController.java:934)
> 	at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:1062)
> 	at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:984)
> 	at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:822)
> 	at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:553)
> 	at org.jboss.deployers.plugins.deployers.DeployersImpl.process(DeployersImpl.java:752)
> 	at org.jboss.deployers.plugins.main.MainDeployerImpl.process(MainDeployerImpl.java:541)
> 	at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:812)
> 	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.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:157)
> 	at org.jboss.mx.server.Invocation.dispatch(Invocation.java:96)
> 	at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
> 	at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
> 	at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:668)
> 	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.jmx.connector.invoker.InvokerAdaptorService.invoke(InvokerAdaptorService.java:270)
> 	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.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:157)
> 	at org.jboss.mx.server.Invocation.dispatch(Invocation.java:96)
> 	at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:138)
> 	at org.jboss.mx.server.Invocation.invoke(Invocation.java:90)
> 	at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:140)
> 	at org.jboss.jmx.connector.invoker.SerializableInterceptor.invoke(SerializableInterceptor.java:74)
> 	at org.jboss.mx.server.Invocation.invoke(Invocation.java:90)
> 	at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
> 	at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:668)
> 	at org.jboss.invocation.jrmp.server.JRMPProxyFactory.invoke(JRMPProxyFactory.java:180)
> 	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.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:157)
> 	at org.jboss.mx.server.Invocation.dispatch(Invocation.java:96)
> 	at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
> 	at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
> 	at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:668)
> 	at org.jboss.invocation.jrmp.server.JRMPInvoker$MBeanServerAction.invoke(JRMPInvoker.java:855)
> 	at org.jboss.invocation.jrmp.server.JRMPInvoker.invoke(JRMPInvoker.java:422)
> 	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 sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:294)
> 	at sun.rmi.transport.Transport$1.run(Transport.java:153)
> 	at java.security.AccessController.doPrivileged(Native Method)
> 	at sun.rmi.transport.Transport.serviceCall(Transport.java:149)
> 	at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:466)
> 	at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:707)
> 	at java.lang.Thread.run(Thread.java:595)
> Caused by: java.lang.NullPointerException
> 	at org.jboss.ejb3.javaee.JavaEEComponentHelper.createObjectName(JavaEEComponentHelper.java:46)
> 	at org.jboss.ejb3.deployers.JBoss5DeploymentScope.getEjbContainer(JBoss5DeploymentScope.java:170)
> 	at org.jboss.ejb3.Ejb3Deployment.getEjbContainer(Ejb3Deployment.java:407)
> 	at org.jboss.ejb3.EJBContainer.resolveEjbContainer(EJBContainer.java:1398)
> 	at org.jboss.injection.AbstractHandler.addDependency(AbstractHandler.java:50)
> 	at org.jboss.injection.EJBRemoteHandler.ejbRefDependency(EJBRemoteHandler.java:146)
> 	at org.jboss.injection.EJBRemoteHandler.handleFieldAnnotations(EJBRemoteHandler.java:393)
> 	at org.jboss.injection.InjectionUtil.processFieldAnnotations(InjectionUtil.java:160)
> 	at org.jboss.injection.InjectionUtil.processAnnotations(InjectionUtil.java:197)
> 	at org.jboss.ejb3.EJBContainer.processMetadata(EJBContainer.java:581)
> 	at org.jboss.ejb3.Ejb3Deployment.processEJBContainerMetadata(Ejb3Deployment.java:415)
> 	at org.jboss.ejb3.Ejb3Deployment.start(Ejb3Deployment.java:523)
> 	at org.jboss.ejb3.deployers.Ejb3Deployer.deploy(Ejb3Deployer.java:202)
> 	... 68 more

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