Client uygulaması main metod

ClientApp.java

package simplechat;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.rmi.NotBoundException;
import java.rmi.RemoteException;
import java.rmi.registry.LocateRegistry;
import java.rmi.registry.Registry;
import java.rmi.server.UnicastRemoteObject;
import java.util.Set;
import simplechat.common.ChatClient;
import simplechat.common.ChatServer;
import simplechat.common.Client;

/**
 *
 * @author Kadir Korkmaz
 */
public class ClientApp {

    private static ChatServer chatServer;
    private static Client client;
    private static ChatClient clientStub;

    public static void main(String[] args) throws RemoteException, NotBoundException, IOException {

        String username = "Kadir";
        String serverAddress = "localhost";

        Registry registry = LocateRegistry.getRegistry(serverAddress, 2020);

        if (registry == null) {
            System.err.println("Error : Registry is null :(. Did you run a server");
            return;
        }

        client = new Client(username);
        clientStub = (ChatClient) UnicastRemoteObject.exportObject(client, 0);

        chatServer = (ChatServer) registry.lookup("ChatServerObject");
        String[] currentUsers = chatServer.registerClient(clientStub);
        client.addCurrentUsers(currentUsers);
        
        System.out.println("Connected to server...");

        handleUserRequests();

    }

    ......
        .....

}