/** * Demonstrates how to Datagram client * * @see DatagramServerDemo ***/ public class DatagramClientDemo { public static void main(String args[]) throws Exception { byte Data[] = new byte[20]; String sendMsg="Hello"; sendMsg.getBytes(0, sendMsg.length(), Data, 0);
// Client on port 4444, Server on 5555 DatagramSocket socket = new DatagramSocket(4444); DatagramPacket packet = new DatagramPacket(Data, 6, InetAddress.getByName("localhost"), 5555); socket.send(packet);
packet = new DatagramPacket(Data, 20); socket.receive(packet); String received = new String(packet.getData(), 0); System.out.PRintln(received); } }
