Java DatagramSocket .connect (InetAddress address, int port)

public void connect(InetAddress address,  int port)

import java.net.DatagramPacket;
import java.net.DatagramSocket;
import java.net.InetAddress;
import java.net.InetSocketAddress;
/*from w  w w  .j  av a2 s .  c o m*/
public class Main {

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

      InetAddress ia = InetAddress.getByName("www.java2s.com");

      DatagramSocket ds = new DatagramSocket();

      byte buffer[] = "hello".getBytes();
      DatagramPacket dp = new DatagramPacket(buffer, buffer.length, ia, 80);
      ds.connect(InetSocketAddress.createUnresolved("google.com", 8080));
      ds.send(dp);
      ds.close();
    } catch (Exception e) {
      e.printStackTrace();
    }
  }
}