Hello,
the application i write is deployed to the JBoss 4.0.3SP1 successfully. My
client successfully calls simple session beans remotely.
If the server side code tries to read or write an Entity, the appended
exception is being thrown.
The hot code is (please refer to the last line of each snippet):
| Query query = manager.createQuery(
| "SELECT ps FROM ProzessStatus AS ps "
| + "WHERE ps.applikation=:app AND
ps.userId=:uid");
| query.setParameter("app", applikation);
| query.setParameter("uid", userId);
|
| ProzessStatus prozessStatus = (ProzessStatus)query.getSingleResult();
|
and
| prozessStatus = new ProzessStatus();
| prozessStatus.setApplikation(applikation);
| prozessStatus.setUserId(userId);
| manager.persist(prozessStatus);
|
After some debugging the exception now is catched and logged by the server side
code as follows:
| 19:36:50,008 ERROR [ProzessStatusServiceBean]
java.lang.IllegalArgumentException: Unknown entity:
org.mywms.deckerwms.model.ProzessStatus
| java.lang.IllegalArgumentException: Unknown entity:
org.mywms.deckerwms.model.ProzessStatus
| at
org.hibernate.ejb.AbstractEntityManagerImpl.persist(AbstractEntityManagerImpl.java:133)
| at
org.jboss.ejb3.entity.InjectedEntityManager.persist(InjectedEntityManager.java:97)
| at
org.mywms.deckerwms.service.ProzessStatusServiceBean.setProzessStatus(ProzessStatusServiceBean.java:104)
| 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.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:109)
| at
org.jboss.ejb3.AllowedOperationsInterceptor.invoke(AllowedOperationsInterceptor.java:32)
| at
org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:98)
| at org.jboss.aspects.tx.TxPolicy.invokeInCallerTx(TxPolicy.java:113)
| at
org.jboss.aspects.tx.TxInterceptor$Required.invoke(TxInterceptor.java:138)
| at
org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:98)
| at
org.jboss.aspects.tx.TxPropagationInterceptor.invoke(TxPropagationInterceptor.java:61)
| at
org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:98)
| at
org.jboss.ejb3.stateless.StatelessInstanceInterceptor.invoke(StatelessInstanceInterceptor.java:39)
| at
org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:98)
| at
org.jboss.aspects.security.AuthenticationInterceptor.invoke(AuthenticationInterceptor.java:63)
| at
org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:98)
| at
org.jboss.ejb3.ENCPropagationInterceptor.invoke(ENCPropagationInterceptor.java:32)
| at
org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:98)
| at
org.jboss.ejb3.asynchronous.AsynchronousInterceptor.invoke(AsynchronousInterceptor.java:91)
| at
org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:98)
| at
org.jboss.ejb3.stateless.StatelessContainer.localInvoke(StatelessContainer.java:148)
| at
org.jboss.ejb3.stateless.StatelessLocalProxy.invoke(StatelessLocalProxy.java:60)
| at $Proxy81.setProzessStatus(Unknown Source)
| at
org.mywms.deckerwms.facade.ApplikationsStatusBean.setProzessStatus(ApplikationsStatusBean.java:45)
| at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
| at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
| at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
| at java.lang.reflect.Method.invoke(Method.java:585)
| at
org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:109)
| at
org.jboss.ejb3.AllowedOperationsInterceptor.invoke(AllowedOperationsInterceptor.java:32)
| at
org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:98)
| at org.jboss.aspects.tx.TxPolicy.invokeInOurTx(TxPolicy.java:66)
| at
org.jboss.aspects.tx.TxInterceptor$Required.invoke(TxInterceptor.java:134)
| at
org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:98)
| at
org.jboss.aspects.tx.TxPropagationInterceptor.invoke(TxPropagationInterceptor.java:61)
| at
org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:98)
| at
org.jboss.ejb3.stateless.StatelessInstanceInterceptor.invoke(StatelessInstanceInterceptor.java:39)
| at
org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:98)
| at
org.jboss.aspects.security.AuthenticationInterceptor.invoke(AuthenticationInterceptor.java:63)
| at
org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:98)
| at
org.jboss.ejb3.ENCPropagationInterceptor.invoke(ENCPropagationInterceptor.java:32)
| at
org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:98)
| at
org.jboss.ejb3.asynchronous.AsynchronousInterceptor.invoke(AsynchronousInterceptor.java:91)
| at
org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:98)
| at
org.jboss.ejb3.stateless.StatelessContainer.dynamicInvoke(StatelessContainer.java:189)
| at org.jboss.aop.Dispatcher.invoke(Dispatcher.java:107)
| at
org.jboss.aspects.remoting.AOPRemotingInvocationHandler.invoke(AOPRemotingInvocationHandler.java:69)
| at org.jboss.remoting.ServerInvoker.invoke(ServerInvoker.java:566)
| at org.jboss.remoting.ServerInvoker.invoke(ServerInvoker.java:436)
| at
org.jboss.remoting.transport.socket.ServerThread.processInvocation(ServerThread.java:247)
| at
org.jboss.remoting.transport.socket.ServerThread.dorun(ServerThread.java:299)
| at
org.jboss.remoting.transport.socket.ServerThread.run(ServerThread.java:169)
|
I do not believe in an unknown Entity, because the server logs says:
anonymous wrote : 19:34:12,898 INFO [Ejb3Configuration] found EJB3 Entity
bean: org.mywms.deckerwms.model.ProzessStatus
Another thing is, that if the application is undeployed, the server log tells
me:
anonymous wrote :
| 19:50:50,622 WARN [Ejb3Module] Stopping failed
jboss.j2ee:service=EJB3,module=DeckerWMS.ejb3
| javax.naming.NameNotFoundException: DeckerWMS not bound
|
I have another project here, which seems to work properly with equal settings
and configurations.
I have checked everything up and down several times; without success.
Please - please help!
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