two approachs to generate stub , both works well during run time

[walter wang]

Hello i am playing around with RMI IIOP tutorial
http://java.sun.com/j2se/1.4.2/docs/guide/rmi-iiop/tutorial.html
i have HelloInterface.java (remoteinterface)
and its implementation HelloImpl.java as below shows
i found i could generate stub by both ways
either rmic -iiop HelloInterface
or rmic -iiop HelloImpl
both works fine. i mean during run time.
then should we genearte stub again implementation class or remote interface on earth ?

//HelloInterface.java
import java.rmi.Remote;
public interface HelloInterface extends java.rmi.Remote {
   public void sayHello( String from ) throws java.rmi.RemoteException;
}
//HelloImpl.java
import javax.rmi.PortableRemoteObject;
public class HelloImpl extends PortableRemoteObject implements HelloInterface {
   public HelloImpl() throws java.rmi.RemoteException {
       super();     // invoke rmi linking and remote object initialization
   }
   public void sayHello( String from ) throws java.rmi.RemoteException {
       System.out.println( "Hello from " + from + "!!" );
       System.out.flush();
   }
}

[ January 04, 2004: Message edited by: Michael Ernest ]

[Michael Ernest]

I've added UBB CODE tags to make the sample code easier to read.
This post fits better in Distributed Java so I'll move it there.