Self-Test Questions

Suggested Projects

1. RMI Programming:   Given the following remote interface definition implement the interface and write the client and server applications using the steps described in this chapter. You may start the registry programmatically as I did in my example or experiment with starting it externally using the rmiregistry command.

    1     import java.rmi.*; 2 3     interface RemoteCalculatorInterface extends Remote { 4        public double add(double a, double b)     throws RemoteException; 5        public double sub(double minuend, double subtrahend) throws RemoteException; 6        public double div(double dividend, double divisor) throws RemoteException; 7        public double mul(double multiplier, double multiplicand) throws RemoteException; 8     }