RMI Basic Doubt

[lp]

hi
i was trying to run a basic level RMI program .i compiled all the interface ,implementation ,client and server files and got the respective .class files .After that i did i generated the stub and skelton files for the Implementation
After that starting the Rmiregistry ,i started running the server file ,it gave me an error saying
java.rmi.ServerException: RemoteException occurred in server thread; nested exception is:
java.rmi.UnmarshalException: error unmarshalling arguments; nested exception is:
java.lang.ClassNotFoundException: CalcuImpl_Stub
I later on checked it again all the stub and skelton files are present there .Can anyone tell me what to do ?
The example i was trying was given in jGuru.
All the files are in one folder
Thanks
Lakshmi

[Michael Ernest]

Possibly you did not make the parent class to the stub available to the RMI registry. Without the service interface the registry cannot resolve the stub class itself.

[Dave Teare]

Hi Michael,
Sorry for my ignorance, but can you clarify what you stated above? How does one know if the parent of the Stub is available to the RMI registry?
Thanks!
--Dave.