DatagramSocket send1() Example
Sends a datagram packet from this socket.
DatagramSocketclass send1() method example. This example shows you how to use send1() method.This method Sends a datagram packet from this socket.
Here is the code:-
//PROGRAM FOR SERVER SIDE
/**
* @Program that Receives a datagram packet from this socket.
* Receive1.java
* Author:-RoseIndia Team
* Date:-20-jun-2008
*/
import java.io.*;
import java.net.*;
import java.util.*;
public class Receive1 {
public static void main(String args[])throws Exception {
DatagramSocket socket = null;
socket = new DatagramSocket(1313);
for (int i = 0; i < 10; i++) {
byte[] buf = new byte[256];
DatagramPacket packet = new DatagramPacket(buf, buf.length);
socket.receive(packet);
buf = new Date().toString().getBytes();
InetAddress address = packet.getAddress();
int port = packet.getPort();
packet = new DatagramPacket(buf, buf.length, address, port);
socket.send(packet);
}
socket.close();
}
}
/*
//PROGRAM FOR CLIENT SIDE
/**
* @Program that Sends a datagram packet from this socket.
* send1.java
* Author:-RoseIndia Team
* Date:-20-jun-2008
*/
/*
import java.io.*;
import java.net.*;
public class send1 {
public static void main(String[] args) throws Exception {
DatagramSocket socket = new DatagramSocket();
for (int i = 0; i < 10; i++) {
byte[] buf = new byte[256];
InetAddress address = InetAddress.getByName("localhost");
DatagramPacket packet = new DatagramPacket(buf, buf.length, address, 1313);
socket.send(packet);
packet = new DatagramPacket(buf, buf.length);
socket.receive(packet);
String received = new String(packet.getData());
System.out.println("Current server time: " + received);
Thread.sleep(1500);
}
socket.close();
}
}
*/ |
Output of the program:-
| Current server time: Mon Jun 23 12:27:19 IST 2008 |
|
