Bugs item #577711, was opened at 2002-07-05 11:25
Message generated for change (Comment added) made by philipp_meister
You can respond by visiting:
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Category: JBossServer
Group: v3.1
Status: Open
Resolution: None
Priority: 5
Submitted By: Carsten Teich (cteich)
Assigned to: Nobody/Anonymous (nobody)
Summary: getEJBObject needs ProxyFactory
Initial Comment:
When Accessing the remote interface within a Bean i get the following Exception:
2002-07-05 10:51:13,525 DEBUG [org.jboss.ejb.plugins.ProxyFactoryFinderInterceptor]
invokerBInding is
null in ProxyFactoryFinder
2002-07-05 10:51:13,535 ERROR [org.jboss.ejb.plugins.LogInterceptor]
TransactionRolledbackLocalException, causedBy:
java.lang.IllegalStateException: No remote interface defined.
at
org.jboss.ejb.EntityEnterpriseContext$EntityContextImpl.getEJBObject(EntityEnterpriseContext.java:184)
at de.bmiag.kredit.entity.entity1.Entity1Bean.getRemote(Entity1Bean.java:67)
at java.lang.reflect.Method.invoke(Native Method)
at
org.jboss.ejb.EntityContainer$ContainerInterceptor.invoke(EntityContainer.java:1094)
at
org.jboss.ejb.plugins.cmp.jdbc.JDBCRelationInterceptor.invoke(JDBCRelationInterceptor.java:95)
at
org.jboss.ejb.plugins.EntitySynchronizationInterceptor.invoke(EntitySynchronizationInterceptor.java:308)
at
org.jboss.resource.connectionmanager.CachedConnectionInterceptor.invoke(CachedConnectionIntercepto
r.java:186)
at
org.jboss.ejb.plugins.EntityInstanceInterceptor.invoke(EntityInstanceInterceptor.java:152)
at
org.jboss.ejb.plugins.EntityLockInterceptor.invoke(EntityLockInterceptor.java:107)
at
org.jboss.ejb.plugins.EntityCreationInterceptor.invoke(EntityCreationInterceptor.java:69)
at
org.jboss.ejb.plugins.AbstractTxInterceptor.invokeNext(AbstractTxInterceptor.java:108)
at
org.jboss.ejb.plugins.TxInterceptorCMT.runWithTransactions(TxInterceptorCMT.java:181)
at org.jboss.ejb.plugins.TxInterceptorCMT.invoke(TxInterceptorCMT.java:61)
at
org.jboss.ejb.plugins.SecurityInterceptor.invoke(SecurityInterceptor.java:129)
at org.jboss.ejb.plugins.LogInterceptor.invoke(LogInterceptor.java:204)
at
org.jboss.ejb.plugins.ProxyFactoryFinderInterceptor.invoke(ProxyFactoryFinderInterceptor.java:154)
at org.jboss.ejb.EntityContainer.invoke(EntityContainer.java:481)
at
org.jboss.ejb.plugins.local.BaseLocalProxyFactory.invoke(BaseLocalProxyFactory.java:351)
at org.jboss.ejb.plugins.local.EntityProxy.invoke(EntityProxy.java:38)
at $Proxy34.getRemote(Unknown Source)
at de.bmiag.kredit.po.PO1Bean.test1(PO1Bean.java:44)
at java.lang.reflect.Method.invoke(Native Method)
at
org.jboss.ejb.StatefulSessionContainer$ContainerInterceptor.invoke(StatefulSessionContainer.java:835)
at
org.jboss.ejb.plugins.SecurityInterceptor.invoke(SecurityInterceptor.java:129)
at
org.jboss.resource.connectionmanager.CachedConnectionInterceptor.invoke(CachedConnectionIntercepto
r.java:186)
at
org.jboss.ejb.plugins.StatefulSessionInstanceInterceptor.invoke(StatefulSessionInstanceInterceptor.java:2
68)
at
org.jboss.ejb.plugins.AbstractTxInterceptor.invokeNext(AbstractTxInterceptor.java:108)
at
org.jboss.ejb.plugins.TxInterceptorCMT.runWithTransactions(TxInterceptorCMT.java:181)
at org.jboss.ejb.plugins.TxInterceptorCMT.invoke(TxInterceptorCMT.java:61)
at org.jboss.ejb.plugins.LogInterceptor.invoke(LogInterceptor.java:204)
at
org.jboss.ejb.plugins.ProxyFactoryFinderInterceptor.invoke(ProxyFactoryFinderInterceptor.java:154)
at
org.jboss.ejb.StatefulSessionContainer.invoke(StatefulSessionContainer.java:370)
at org.jboss.ejb.Container.invoke(Container.java:674)
at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:549)
at org.jboss.invocation.jrmp.server.JRMPInvoker.invoke(JRMPInvoker.java:321)
at java.lang.reflect.Method.invoke(Native Method)
at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:241)
at sun.rmi.transport.Transport$1.run(Transport.java:152)
at java.security.AccessController.doPrivileged(Native Method)
at sun.rmi.transport.Transport.serviceCall(Transport.java:148)
at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:465)
at
sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:706)
at java.lang.Thread.run(Thread.java:484)
2002-07-05 10:51:13,815 INFO [STDOUT]
Fehler!!javax.ejb.TransactionRolledbackLocalException: No
remote interface defined.; CausedByException is:
No remote interface defined.
This occurs only if no remote interface was used before. When I create a second Bean
and retrieve the
remote interface by PrimaryKey I can then ask the first Bean for its remote Interface
and it's all fine.
I think the problem lies within the Implementation of the getEJBObject Method in
EntityEnterpriseContext. There You assume it's no remote interface defined if there is
no ProxyFactory.
>> if (((EntityContainer)con).getProxyFactory()==null)
>> throw new IllegalStateException( "No remote interface defined." );
I have included a small example. TestClient1 leads to the exception. TestClient2 works
fine.
I'm using [Server] JBoss (MX MicroKernel) [3.1.0alpha Date:200207041005]
Operating System WindowsNT Servicepack 6
JDK 1.3.1
----------------------------------------------------------------------
Comment By: Philipp Meister (philipp_meister)
Date: 2003-08-04 11:01
Message:
Logged In: YES
user_id=837073
I have exactly the same problem and would really appreciate
a solution to this bug, as in my project, I use getEJBObject
quite often. I use JBoss 3.2.1.
----------------------------------------------------------------------
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