Cfrgtkky

I'm having a really hard time to make this project to run but keep on failling....
so what I want to do is send the String or all the message that other class "bankingmain.java" to client class.
The source I create is

==========================================================================

package main;



import java.util.Scanner;



public class BankingMain {



public static void main(String args)throws IOException {





    ServerSocket ss = new ServerSocket(9000);

    System.out.println("Server is waiting");



    while(true) {

    Socket s = ss.accept();

    InetSocketAddress clientip = 

    (InetSocketAddress)s.getRemoteSocketAddress();

    System.out.println

    (clientip.getHostString() + " client has connected");

    try{



        OutputStream stream = s.getOutputStream();



        stream.write(bak);

    }catch(Exception e){

        e.printStackTrace();

    }





    InputStream is = s.getInputStream();

    byte b  = new byte[100];

    int cnt = is.read(b);

    String input = new String(b, 0, cnt); 

    System.out.println

    ("client ip = " + input);

              OutputStream os = s.getOutputStream();

            input = input+"(input)";

            byte b2 = input.getBytes();

            os.write(b2);

    }

}

}

===========================================================
this is gonna be a server

and the method that I', trying to exeicute and print it out to client will be below

public static void main(String args) {

    System.out.println("************************************************");

    System.out.println("1. logintt2. id / find password");

    //System.out.println("2. id/find password");

    System.out.println("3. signuptt4. quit");

    //System.out.println("4. quit");

    System.out.println("************************************************");     

    System.out.print("put number: ");



    Scanner sc = new Scanner(System.in);

    String menu = sc.nextLine();

    if (menu.equals("1") || menu.equals("login")) {

        new view.LoginView().input();

    }

    else if (menu.equals("2") || menu.equals("id") || menu.equals("password") || menu.equals("find")) {

        new view.MemberSearchView().input();

    }

    else if (menu.equals("3") || menu.equals("signup")) {

        new view.MemberInsertView().input();

    }

    else if (menu.equals("4") || menu.equals("quit")) System.exit(0);

    else System.out.println();

        }



}

there are a vo,dao that everything runs fine but when I'm trying to extend to be server and client it doesn't work that I assume...

I am stuck in this part... help me out