CurrentDateTime

import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import java.util.*;
public class CurrentDateTime extends JFrame implements Runnable{
 Thread animation;
 int currentFrame=250;
 int screenWidth=230;
 int screenHeight=100;
 public static void main(String[] args) {
  CurrentDateTime myTime=new CurrentDateTime();
  myTime.setDefaultCloseOperation(EXIT_ON_CLOSE);
 }
 public CurrentDateTime(){
  super("Display Date and Time");
  setFont(new Font("Cordia New",Font.BOLD,25));
  setSize(screenWidth,screenHeight);
  setVisible(true);
  animation=new Thread(this);
  animation.start();
 }
 public void paint(Graphics g) {
  GregorianCalendar day=new GregorianCalendar();
  g.clearRect(0,0,getSize().width,getSize().height);
  g.dramString("Çѹ·Õè:"+day.get(day.DAY_OF_MONTH)+"/"+(day.get(day.MONTH)+1)+"/"+(day.get(day.YEAR)+543),30,50);
  g.dramString("àÇÅÒ:"+day.get(day.HOUR_OF_DAY)+":"+day.get(day.MINUTE)+":"+dat.get(day.SECOND),30,70);
 }
 public void run(){
  do{
   try{
    Thread.sleep(1000);
   }catch (Exception e){
    System.err.println(e);
   }
   repaint();
  } while (true);
 }
}