Error handling in RMI server code

[Ilya Perminov]

Hi,

The RMI server code does not propagate Errors to RMI clients.
I found why. There are two bugs:
1. UnicastServerRef.incomingMessageCall casts 
   InvocationTargetException.getTargetException () to Exception. 
   It fails when getTargetException () returns an Error.
2. UnicastServer.incomingMessageCall does not have a handler for Errors.
   According to RMI spec. Errors in a remote method should be caught,
   wrapped in ServerError and send to the client.
I fixed these bugs. A patch is attached. Can somebody apply it?
Also, please close my bug report
http://savannah.gnu.org/bugs/?func=detailitem&item_id=10315

Regards, 
Ilya

classpath.rmi.patch
Description: Text Data