[jboss-user] [EJB/JBoss] - EJB3 and CORBA clients

[arv]

Hello,

could somebody explain me, how to connect a ejb3 bean deployed in jboss-5.0.0.Beta4 from a CORBA client (Java and/or C++) ?

Here is the bean code:

Bean Interface:


  | package arv;
  | 
  | import java.rmi.RemoteException;
  | import javax.ejb.EJBObject;
  | 
  | public interface HelloInterface extends EJBObject
  | {
  |    void helloWorld() throws RemoteException;
  | }
  | 

Bean Implementation:


  | import javax.ejb.Remote;
  | import javax.ejb.Stateless;
  | 
  | import org.jboss.ejb3.annotation.IIOP;
  | import org.jboss.ejb3.annotation.RemoteBinding;
  | import org.jboss.ejb3.annotation.defaults.RemoteBindingDefaults;
  | 
  | import java.rmi.RemoteException;
  | 
  | @Stateless
  | @Remote(HelloInterface.class)
  | @RemoteBinding(factory=RemoteBindingDefaults.PROXY_FACTORY_IMPLEMENTATION_IOR)
  | @IIOP(interfaceRepositorySupported=false)
  | public class HelloWorldBean {
  |     
  |     public HelloWorldBean() throws Exception {}
  |     
  |     public void helloWorld() throws RemoteException {
  |         System.out.println("Hello");
  |     }
  |  
  | }
  | 
  | 

I compiled both classes and packaged them in a jar-file HelloWorld.jar.
I copied the jar file into jboss-5.0.0.Beta4/server/all/deploy and
got following jboss output:


  | 
  | 13:44:02,426 INFO  [MCKernelAbstraction] installing bean: jboss.j2ee:jar=HelloWorld.jar,name=HelloWorldBean,service=EJB3 with dependencies:
  | 13:44:02,457 INFO  [MCKernelAbstraction]   and demands:
  | 13:44:02,457 INFO  [MCKernelAbstraction]        jboss.ejb:service=EJBTimerService
  | 13:44:02,457 INFO  [MCKernelAbstraction]   and supplies:
  | 13:44:06,263 INFO  [EJBContainer] STARTED EJB: arv.HelloWorldBean ejbName: HelloWorldBean
  | 
  | 

JNDIView shows following entries:


  | java:comp namespace of the component jboss.j2ee:jar=HelloWorld.jar,name=HelloWorldBean,service=EJB3 :
  | 
  |   +- UserTransaction (class: org.jboss.ejb3.tx.UserTransactionImpl)
  |   +- ORB[link -> java:/JBossCorbaORB] (class: javax.naming.LinkRef)
  |   +- EJBContext (class: javax.ejb.EJBContext)
  |   +- env (class: org.jnp.interfaces.NamingContext)
  |   +- TransactionSynchronizationRegistry[link -> java:TransactionSynchronizationRegistry] (class: javax.naming.LinkRef)
  | 
  | 

Thank you very much !




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