Hi, All

I have created a random array of data and transferred them to XML file
as my random noise file. Now, I would like to transfer the noise from
my client to the server through TCP socket connection. I referred to
the KnockKnock example in the tutorial on java.sun.com.

Here is the code of the my client, I don't know how to modify the part
I noted by //----------- so that I can transfer my noise.xml file.

public class Client {
    public static void main(String[] args) throws IOException {

       Socket serverSocket = null;
       PrintWriter out = null;
       BufferedReader in = null;
// Set up the connect to server
       try {
           serverSocket = new Socket("ServerName", 123);
           //server name and port number on the server
           //client's socket is bound to any available local port
           out = new PrintWriter(serverSocket.getOutputStream(),
true);
           in = new BufferedReader(new
InputStreamReader(serverSocket.getInputStream()));
       } catch (UnknownHostException e) {
           System.err.println("Don't know about host: ServerName.");
           System.exit(1);
       } catch (IOException e) {
           System.err.println("Couldn't get I/O for the connection
to: ServerName.");
           System.exit(1);
       }

       //Communication between client and server
       //??????????????????????????????????????
       //How to implement my experiment: Write the rand number in XML
file I generated to server?

       //----------------------------------------------------------------------------
       BufferedReader stdIn = new BufferedReader(new
InputStreamReader(System.in));
       String fromServer;
       String fromUser;

       while ((fromServer = in.readLine()) != null) {
           System.out.println("Server: " + fromServer);
           if (fromServer.equals("Bye."))
               break;

           fromUser = stdIn.readLine();
       if (fromUser != null) {
               System.out.println("Client: " + fromUser);
               out.println(fromUser);
       //-----------------------------------------------------------------------------
       }
       }

       //Clean all the ports
       out.close();
       in.close();
       stdIn.close();
       serverSocket.close();
   }
}

I help someone can give me some idea and help me out. Thank you.

Fengyuan (Thomas)