Datagram Sender : DatagramSocket « Network Protocol « Java

1. Java
2. Network Protocol
3. DatagramSocket

Datagram Sender

 
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);
  }
}

   
  

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