Java _Network Files

Programmers Files  :-

1. SimpleClient

Ans

public class TestThread {
  public static void main(String args[]) {
    Xyz r = new Xyz();
    Thread t = new Thread(r);
    t.start();
  }
}

class Xyz implements Runnable {
  int i;

  public void run() {
    i = 0;

    while (true) {
      System.out.println("Hello " + i++);
      if ( i == 50 ) {
break;
      }
    }
  }
}

  
2.  SimpleServer

Ans

import java.net.*;
import java.io.*;

public class SimpleServer {
  public static void main(String args[]) {
    ServerSocket s = null;

    // Register your service on port 5432
    try {
      s = new ServerSocket(5432);
    } catch (IOException e) {
      e.printStackTrace();
    }

   // Run the listen/accept loop forever
    while (true) {
      try {
        // Wait here and listen for a connection
        Socket s1 = s.accept();
System.out.println("Connection accepted: port=" + s1.getPort());

        // Get output stream associated with the socket
        OutputStream s1out = s1.getOutputStream();
        BufferedWriter bw = new BufferedWriter(
          new OutputStreamWriter(s1out));

        // Send your string!
        bw.write("Hello Net World!\n");

        // Close the connection, but not the server socket
        bw.close();
        s1.close();
      } catch (IOException e) {
        e.printStackTrace();
      }
    }
  }
}

Code Files :-  https://drive.google.com/open?id=0B08RKBSts8D8eFh6aVdkS0o4NzQ