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Thread: find the error

  1. #1
    Junior Member
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    Default find the error

    import java.net.*;
    import java.io.*;
    public class myclient
    {
    Socket s;
    DataInputStream din;
    DataOutputStream dout;
    myclient()
    {
    try
    {
    s=new Socket("Localhost",13);
    System.out.println(s);
    din=new DataInputStream(s.getInputStream());
    dout=new DataOutputStream(s.getOutputStream());
    clientchat();
    }
    catch(Exception e)
    {
    System.out.println(e);
    }
    }
    public void clientchat() throws IOException
    {
    BuffferedReader br= new BufferedReader(new InputStreamReader(System.in));
    String s1;
    do
    {
    s1=br.readLine();
    dout.writeUTF(s1);
    dout.flush();
    System.out.println("Server message"+din.readUTF());
    }
    while(!s1.equals("stop"));
    }
    public static void main(String...g)
    {
    new myclient();
    }
    }


  2. #2
    Super Moderator jps's Avatar
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    Default Re: find the error

    Please use code tags when posting code.
    If you have an error also include the full text of the error message with your code and question.

  3. #3
    Junior Member
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    Default Re: find the error

    Your program tries to connect to a TCP socket on localhost using port 13. Does anything actually run to accept connections on port 13?

    If you are trying to make 2 of your programs talk together one of them must open a ServerSocket to listen for connections.

    Rolf

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