2 Replies Latest reply on Mar 16, 2007 7:46 AM by brunoduarte

RMIIIOPViolationException in deploy time..

brunoduarte Mar 14, 2007 4:48 PM

Hi,

I'm having a problem deploying an EJB with RMI-IIOP support that I can't understand. If I deploy it without RMI-IIOP support it works fine.

ejb-jar.xml

<?xml version="1.0" encoding="UTF-8"?>

<!DOCTYPE ejb-jar PUBLIC "-//Sun Microsystems, Inc.//DTD Enterprise JavaBeans 2.0//EN" "http://java.sun.com/dtd/ejb-jar_2_0.dtd">

<ejb-jar >

 <description><![CDATA[No Description.]]></description>
 <display-name>Generated by XDoclet</display-name>

 <enterprise-beans>

 <!-- Session Beans -->
 <session >
 <description><![CDATA[Description for ConferenceFacade]]></description>
 <display-name>Name for ConferenceFacade</display-name>

 <ejb-name>ConferenceFacade</ejb-name>

 <home>pt.ptinovacao.xmas.app.conference.web.control.interfaces.ConferenceFacadeHome</home>
 <remote>pt.ptinovacao.xmas.app.conference.web.control.interfaces.ConferenceFacade</remote>
 <local-home>pt.ptinovacao.xmas.app.conference.web.control.interfaces.ConferenceFacadeLocalHome</local-home>
 <local>pt.ptinovacao.xmas.app.conference.web.control.interfaces.ConferenceFacadeLocal</local>
 <ejb-class>pt.ptinovacao.xmas.app.conference.web.control.ejb.ConferenceFacadeBean</ejb-class>
 <session-type>Stateless</session-type>
 <transaction-type>Container</transaction-type>

 </session>
 </enterprise-beans>

 <assembly-descriptor >
 </assembly-descriptor>

</ejb-jar>

jboss.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE jboss PUBLIC "-//JBoss//DTD JBOSS 2.4//EN" "http://www.jboss.org/j2ee/dtd/jboss_2_4.dtd">

<jboss>

 <enterprise-beans>

 <!--
 To add beans that you have deployment descriptor info for, add
 a file to your XDoclet merge directory called jboss-beans.xml that contains
 the <session></session>, <entity></entity> and <message-driven></message-driven>
 markup for those beans.
 -->

 <session>
 <ejb-name>ConferenceFacade</ejb-name>
 <jndi-name>ejb/ConferenceFacade</jndi-name>
 <!--local-jndi-name>ConferenceFacadeLocal</local-jndi-name-->

 <configuration-name>Standard Stateless SessionBean</configuration-name>
 <invoker-bindings>
 <invoker>
 <invoker-proxy-binding-name>iiop</invoker-proxy-binding-name>
 </invoker>
 </invoker-bindings>

 </session>

 <!--
 write a merge file jboss-webservices.ent for webservice-description
 -->

 </enterprise-beans>

 <resource-managers>
 </resource-managers>

 <!--
 | for container settings, you can merge in jboss-container.xml
 | this can contain <invoker-proxy-bindings/> and <container-configurations/>
 -->

</jboss>

Exception:

20:29:03,345 INFO [EjbModule] Deploying ConferenceFacade
20:29:03,470 WARN [ServiceController] Problem creating service jboss.j2ee:jndiName=ejb/ConferenceFacade,service=EJB
java.lang.RuntimeException: Cannot obtain exception repository id for java.lang.NullPointerException:
org.jboss.iiop.rmi.RMIIIOPViolationException: Exception type java.lang.NullPointerException must be a checked exception class.
 at org.jboss.iiop.rmi.marshal.strategy.SkeletonStrategy$ExceptionWriter.<init>(SkeletonStrategy.java:246)
 at org.jboss.iiop.rmi.marshal.strategy.SkeletonStrategy.<init>(SkeletonStrategy.java:108)
 at org.jboss.proxy.ejb.IORFactory.create(IORFactory.java:327)
 at org.jboss.ejb.SessionContainer.createInvokers(SessionContainer.java:365)
 at org.jboss.ejb.SessionContainer.createService(SessionContainer.java:174)
 at org.jboss.system.ServiceMBeanSupport.jbossInternalCreate(ServiceMBeanSupport.java:260)
 at org.jboss.system.ServiceMBeanSupport.jbossInternalLifecycle(ServiceMBeanSupport.java:243)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
 at java.lang.reflect.Method.invoke(Method.java:585)
 at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
 at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
 at org.jboss.mx.server.Invocation.invoke(Invocation.java:86)
 at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
 at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
 at org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceController.java:978)
 at $Proxy0.create(Unknown Source)
 at org.jboss.system.ServiceController.create(ServiceController.java:330)
 at sun.reflect.GeneratedMethodAccessor121.invoke(Unknown Source)
 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:155)
 at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
 at org.jboss.mx.server.Invocation.invoke(Invocation.java:86)
 at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
 at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
 at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)
 at $Proxy147.create(Unknown Source)
 at org.jboss.ejb.EjbModule.createService(EjbModule.java:377)
 at org.jboss.system.ServiceMBeanSupport.jbossInternalCreate(ServiceMBeanSupport.java:260)
 at org.jboss.system.ServiceMBeanSupport.jbossInternalLifecycle(ServiceMBeanSupport.java:243)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
 at java.lang.reflect.Method.invoke(Method.java:585)
 at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
 at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
 at org.jboss.mx.server.Invocation.invoke(Invocation.java:86)
 at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
 at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
 at org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceController.java:978)
 at $Proxy0.create(Unknown Source)
 at org.jboss.system.ServiceController.create(ServiceController.java:330)
 at org.jboss.system.ServiceController.create(ServiceController.java:273)
 at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source)
 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:155)
 at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
 at org.jboss.mx.server.Invocation.invoke(Invocation.java:86)
 at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
 at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
 at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)
 at $Proxy25.create(Unknown Source)
 at org.jboss.ejb.EJBDeployer.create(EJBDeployer.java:641)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
 at java.lang.reflect.Method.invoke(Method.java:585)
 at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
 at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
 at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:133)
 at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
 at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:142)
 at org.jboss.mx.interceptor.DynamicInterceptor.invoke(DynamicInterceptor.java:97)
 at org.jboss.system.InterceptorServiceMBeanSupport.invokeNext(InterceptorServiceMBeanSupport.java:238)
 at org.jboss.ws.integration.jboss.DeployerInterceptor.create(DeployerInterceptor.java:74)
 at org.jboss.ws.integration.jboss.DeployerInterceptorEJB.create(DeployerInterceptorEJB.java:44)
 at org.jboss.deployment.SubDeployerInterceptorSupport$XMBeanInterceptor.create(SubDeployerInterceptorSupport.java:180)
 at org.jboss.deployment.SubDeployerInterceptor.invoke(SubDeployerInterceptor.java:91)
 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:659)
 at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)
 at $Proxy26.create(Unknown Source)
 at org.jboss.deployment.MainDeployer.create(MainDeployer.java:969)
 at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:818)
 at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:782)
 at sun.reflect.GeneratedMethodAccessor25.invoke(Unknown Source)
 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:155)
 at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
 at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:133)
 at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
 at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:142)
 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:659)
 at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)
 at $Proxy8.deploy(Unknown Source)
 at org.jboss.deployment.scanner.URLDeploymentScanner.deploy(URLDeploymentScanner.java:421)
 at org.jboss.deployment.scanner.URLDeploymentScanner.scan(URLDeploymentScanner.java:634)
 at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.doScan(AbstractDeploymentScanner.java:263)
 at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.loop(AbstractDeploymentScanner.java:274)
 at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.run(AbstractDeploymentScanner.java:225)
20:29:03,502 INFO [EJBDeployer] Deployed: file:/C:/jboss-4.0.5/server/all/deploy/ConferenceWebControlEJB.jar
20:29:03,548 ERROR [URLDeploymentScanner] Incomplete Deployment listing:

--- MBeans waiting for other MBeans ---
ObjectName: jboss.j2ee:jndiName=ejb/ConferenceFacade,service=EJB
 State: FAILED
 Reason: java.lang.RuntimeException: Cannot obtain exception repository id for java.lang.NullPointerException:
org.jboss.iiop.rmi.RMIIIOPViolationException: Exception type java.lang.NullPointerException must be a checked exception class.

--- MBEANS THAT ARE THE ROOT CAUSE OF THE PROBLEM ---
ObjectName: jboss.j2ee:jndiName=ejb/ConferenceFacade,service=EJB
 State: FAILED
 Reason: java.lang.RuntimeException: Cannot obtain exception repository id for java.lang.NullPointerException:
org.jboss.iiop.rmi.RMIIIOPViolationException: Exception type java.lang.NullPointerException must be a checked exception class.

I'm using XDoclet to generate interfaces and these descriptors. I'm working in windows with jboss-4.0.5.

I really appreciate your help.

Bruno

1. Re: RMIIIOPViolationException in deploy time..

reverbel Mar 15, 2007 12:28 PM (in response to brunoduarte)

From the stack trace it appears that some method in the interface of your EJB has been declared with a clause like "throws NullPointerException", which is not needed (as NPEs are unchecked exceptions). Remove that throws clause and your EJB should deploy correctly.

Regards,

Francisco
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2. Re: RMIIIOPViolationException in deploy time..

brunoduarte Mar 16, 2007 7:46 AM (in response to brunoduarte)

You're right!

Thanks,
Bruno
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