Main.java Source code

Introduction

Here is the source code for Main.java

Source

import java.net.DatagramPacket;
import java.net.DatagramSocket;

public class Main {
    private final static int BUFSIZE = 20;

    public static void main(String args[]) {
        try {

            int port = 80;

            DatagramSocket ds = new DatagramSocket(port);

            while (true) {
                byte buffer[] = new byte[BUFSIZE];

                DatagramPacket dp = new DatagramPacket(buffer, 0, buffer.length);

                ds.receive(dp);

                String str = new String(dp.getData());

                System.out.println(str);
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
}