public ClientIL getClientIL() throws Exception
After initialization, this method may be called to obtain a reference to
a ClientIL object. This object will eventually be serialized and sent to
the server so that he can invoke methods on connection it was initialized
with.

 public  void init(Connection connection,
    Properties props) throws Exception
After construction, the ClientILService is initialized with a reference
to the Connection object and the connection properties.

 public  void start() throws Exception
Once started, the ClientIL instance should process all server requests.

 public  void stop() throws Exception
Once stopped, the ClientIL instance stop processing all server requests.
if( cr_server != null ) cr_server.close(); if (cr!=null && cr instanceof
java.rmi.Remote) { java.rmi.server.UnicastRemoteObject.unexportObject((java.rmi.Remote)cr,
true); }