DatagramSender.java Source code

Introduction

Here is the source code for DatagramSender.java

Source

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

class DatagramSender {
    public static void main(String args[]) throws Exception {
        InetAddress ia = InetAddress.getByName(args[0]);
        // Obtain destination port
        int port = Integer.parseInt(args[1]);
        // Create a datagram socket
        DatagramSocket ds = new DatagramSocket();
        // Create a datagram packet
        byte buffer[] = args[2].getBytes();
        DatagramPacket dp = new DatagramPacket(buffer, buffer.length, ia, port);
        ds.send(dp);
    }
}