1 Reply Latest reply on Feb 22, 2004 10:53 PM by Juha Lindfors

    XMBean Problem

    javarulesdotnetsucks Newbie

      I am working on creating my first XMBean (which follows the example in documentation). However, I cannot figure out what is causing my problem. Below is a traceback. I have defined the operation as:


      Submit a submission to test mBean
      submitSubmission

      The Submission in XML format
      sdXml
      java.lang.String





      java.lang.NullPointerException: Operation submitSubmission is not a declared management operation.
      at org.jboss.mx.interceptor.ModelMBeanInterceptor.invoke(ModelMBeanInterceptor.java:133)
      at com.gm.mbean.InvokerInterceptor.invoke(InvokerInterceptor.java:93)
      at org.jboss.mx.server.MBeanInvoker.invoke(MBeanInvoker.java:76)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:546)
      at org.jboss.invocation.jrmp.server.JRMPInvoker.invoke(JRMPInvoker.java:367)
      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:324)
      at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:261)
      at sun.rmi.transport.Transport$1.run(Transport.java:148)
      at java.security.AccessController.doPrivileged(Native Method)
      at sun.rmi.transport.Transport.serviceCall(Transport.java:144)
      at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:460)
      at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:701)
      at java.lang.Thread.run(Thread.java:534)
      at sun.rmi.transport.StreamRemoteCall.exceptionReceivedFromServer(StreamRemoteCall.java:247)
      at sun.rmi.transport.StreamRemoteCall.executeCall(StreamRemoteCall.java:223)
      at sun.rmi.server.UnicastRef.invoke(UnicastRef.java:133)
      at org.jboss.invocation.jrmp.server.JRMPInvoker_Stub.invoke(Unknown Source)
      at org.jboss.invocation.jrmp.interfaces.JRMPInvokerProxy.invoke(JRMPInvokerProxy.java:135)
      at org.jboss.invocation.InvokerInterceptor.invoke(InvokerInterceptor.java:96)
      at org.jboss.proxy.ClientMethodInterceptor.invoke(ClientMethodInterceptor.java:55)
      at org.jboss.proxy.ClientContainer.invoke(ClientContainer.java:85)
      at $Proxy1.submitSubmission(Unknown Source)

      Please help.

      Thanks,
      Mark