我在Glassfish 3上部署了2个模块,其中一个是EJB模块,它向会话bean业务方法公开远程接口,另一个是WAR模块,充当EJB模块中远程会话bean的客户端。
这里的问题我可以从远程会话bean中检索数据,但是我无法将任何数据传递给那些远程会话bean,如persist(myObject);
我得到了这个例外
Severe: Caused by: java.rmi.RemoteException: CORBA UNKNOWN 1330446338 Maybe; nested exception is:
org.omg.CORBA.UNKNOWN: ----------BEGIN server-side stack trace----------
org.omg.CORBA.UNKNOWN:警告:IOP00010002:服务器抛出的未知用户异常 - 异常:java.lang.NullPointerException; message:null vmcid:OMG次要代码:2完成:可能 at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:526) at com.sun.corba.ee.spi.orbutil.logex.corba.CorbaExtension.makeException(CorbaExtension.java:248) at com.sun.corba.ee.spi.orbutil.logex.corba.CorbaExtension.makeException(CorbaExtension.java:95) at com.sun.corba.ee.spi.orbutil.logex.WrapperGenerator.handleFullLogging(WrapperGenerator.java:387) 在com.sun.corba.ee.spi.orbutil.logex.WrapperGenerator.access $ 400(WrapperGenerator.java:107) at com.sun.corba.ee.spi.orbutil.logex.WrapperGenerator $ 2.invoke(WrapperGenerator.java:511) at com.sun.corba.ee.spi.orbutil.proxy.CompositeInvocationHandlerImpl.invoke(CompositeInvocationHandlerImpl.java:99) 在com.sun.proxy。$ Proxy122.runtimeexception(未知来源) at com.sun.corba.ee.impl.protocol.CorbaMessageMediatorImpl.convertThrowableToSystemException(CorbaMessageMediatorImpl.java:1843) at com.sun.corba.ee.impl.protocol.CorbaMessageMediatorImpl.handleThrowableDuringServerDispatch(CorbaMessageMediatorImpl.java:1793) at com.sun.corba.ee.impl.protocol.CorbaMessageMediatorImpl.handleThrowableDuringServerDispatch(CorbaMessageMediatorImpl.java:1758) at com.sun.corba.ee.impl.protocol.CorbaServerRequestDispatcherImpl.dispatch(CorbaServerRequestDispatcherImpl.java:255) at com.sun.corba.ee.impl.protocol.CorbaMessageMediatorImpl.handleRequestRequest(CorbaMessageMediatorImpl.java:1624) at com.sun.corba.ee.impl.protocol.SharedCDRClientRequestDispatcherImpl.marshalingComplete(SharedCDRClientRequestDispatcherImpl.java:126) at com.sun.corba.ee.impl.protocol.CorbaClientDelegateImpl.invoke(CorbaClientDelegateImpl.java:273) at com.sun.corba.ee.impl.presentation.rmi.StubInvocationHandlerImpl.privateInvoke(StubInvocationHandlerImpl.java:200) at com.sun.corba.ee.impl.presentation.rmi.StubInvocationHandlerImpl.invoke(StubInvocationHandlerImpl.java:152) at com.sun.corba.ee.impl.presentation.rmi.codegen.CodegenStubBase.invoke(CodegenStubBase.java:227) 在com.dms.hr.remote.facade .__ PrsStpOptionFacadeRemote_Remote_DynamicStub.edit(com / dms / hr / remote / facade / __ PrsStpOptionFacadeRemote_Remote_DynamicStub.java) at com.dms.hr.remote.facade._PrsStpOptionFacadeRemote_Wrapper.edit(com / dms / hr / remote / facade / _PrsStpOptionFacadeRemote_Wrapper.java) 在com.view.managed.StpOptionBean.save(StpOptionBean.java:547) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) 在com.sun.el.parser.AstValue.invoke(AstValue.java:254) at com.sun.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:302) 在org.jboss.weld.util.el.ForwardingMethodExpression.invoke(ForwardingMethodExpression.java:39) 在org.jboss.weld.el.WeldMethodExpression.invoke(WeldMethodExpression.java:50) at com.sun.faces.facelets.el.TagMethodExpression.invoke(TagMethodExpression.java:105) at javax.faces.component.MethodBindingMethodExpressionAdapter.invoke(MethodBindingMethodExpressionAdapter.java:88) at com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:102) 在javax.faces.component.UICommand.broadcast(UICommand.java:315) 在javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:794) 在javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:1259) at com.sun.faces.lifecycle.InvokeApplicationPhase.execute(InvokeApplicationPhase.java:81) 在com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101) 在com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:118) 在javax.faces.webapp.FacesServlet.service(FacesServlet.java:593) 在org.apache.catalina.core.StandardWrapper.service(StandardWrapper.java:1542) 在org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:281) 在org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) 在org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:655) 在org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:595) 在org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:161) 在org.apache.catalina.connector.CoyoteAdapter.doService(CoyoteAdapter.java:331) 在org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:231) at com.sun.enterprise.v3.services.impl.ContainerMapper $ AdapterCallable.call(ContainerMapper.java:317) at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:195) at com.sun.grizzly.http.ProcessorTask.invokeAdapter(ProcessorTask.java:849) 在com.sun.grizzly.http.ProcessorTask.doProcess(ProcessorTask.java:746) 在com.sun.grizzly.http.ProcessorTask.process(ProcessorTask.java:1045) 在com.sun.grizzly.http.DefaultProtocolFilter.execute(DefaultProtocolFilter.java:228) at com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultProtocolChain.java:137) 在com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:104) 在com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:90) 在com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:79) at com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:54) 在com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:59) 在com.sun.grizzly.ContextTask.run(ContextTask.java:71) at com.sun.grizzly.util.AbstractThreadPool $ Worker.doWork(AbstractThreadPool.java:532) 在com.sun.grizzly.util.AbstractThreadPool $ Worker.run(AbstractThreadPool.java:513) 在java.lang.Thread.run(Thread.java:745) 引起:java.lang.NullPointerException at com.sun.corba.ee.impl.orbutil.ClassInfoCache $ ClassInfo。(ClassInfoCache.java:156) at com.sun.corba.ee.impl.orbutil.ClassInfoCache.get(ClassInfoCache.java:281) at com.sun.corba.ee.impl.encoding.CDRInputStream_1_0.read_value(CDRInputStream_1_0.java:1097) at com.sun.corba.ee.impl.encoding.CDRInputStream_1_0.read_value(CDRInputStream_1_0.java:935) at com.sun.corba.ee.impl.encoding.CDRInputObject.read_value(CDRInputObject.java:525) at com.sun.corba.ee.impl.corba.TCUtility.unmarshalIn(TCUtility.java:289) at com.sun.corba.ee.impl.corba.AnyImpl.read_value(AnyImpl.java:605) at com.sun.corba.ee.impl.encoding.CDRInputStream_1_0.read_any(CDRInputStream_1_0.java:775) at com.sun.corba.ee.impl.encoding.CDRInputObject.read_any(CDRInputObject.java:482) at com.sun.corba.ee.impl.javax.rmi.CORBA.Util.readAny(Util.java:452) at com.sun.corba.ee.impl.presentation.rmi.DynamicMethodMarshallerImpl $ 10.read(DynamicMethodMarshallerImpl.java:299) at com.sun.corba.ee.impl.presentation.rmi.DynamicMethodMarshallerImpl.readArguments(DynamicMethodMarshallerImpl.java:451) 在com.sun.corba.ee.impl.presentation.rmi.ReflectiveTie._invoke(ReflectiveTie.java:172) at com.sun.corba.ee.impl.protocol.CorbaServerRequestDispatcherImpl.dispatchToServant(CorbaServerRequestDispatcherImpl.java:528) at com.sun.corba.ee.impl.protocol.CorbaServerRequestDispatcherImpl.dispatch(CorbaServerRequestDispatcherImpl.java:199) ......还有51个 ---------- END服务器端堆栈跟踪---------- vmcid:OMG次要代码:2完成:可能 严重:在com.sun.corba.ee.impl.javax.rmi.CORBA.Util.mapSystemException(Util.java:311) 严重:在com.sun.corba.ee.impl.presentation.rmi.StubInvocationHandlerImpl.privateInvoke(StubInvocationHandlerImpl.java:213) 严重:在com.sun.corba.ee.impl.presentation.rmi.StubInvocationHandlerImpl.invoke(StubInvocationHandlerImpl.java:152) 严重:在com.sun.corba.ee.impl.presentation.rmi.codegen.CodegenStubBase.invoke(CodegenStubBase.java:227) 严重:在com.dms.hr.remote.facade .__ PrsStpOptionFacadeRemote_Remote_DynamicStub.edit(com / dms / hr / remote / facade / __ PrsStpOptionFacadeRemote_Remote_DynamicStub.java) 严重:... 44更多