Make Analog Clock using java

write a following code in netbeans IDE 7.1 and save file as Analogclock.java and run it and you will have your own Analog Clock... 

package analogclock;

/**

 *

 * @author NISH

 */

import java.applet.Applet;

import java.awt.Color;

import java.awt.Graphics;

import java.util.Calendar;

/*

 <applet code="Clck" width=1500 height=3000>

 </applet>

 */

public class Analogclock extends Applet implements Runnable

{

    private static final double TWO_PI   = 2.0 * Math.PI;

    private Calendar nw = Calendar.getInstance();

    int width=300,hight=300;

    int xcent= width / 2,ycent= hight / 2;

    int minhand,maxhand;

    double rdns;

    int dxmin,dymin,dxmax,dymax;

    double radins,sine,cosine;

    double fminutes;

    Thread t=null;

    Boolean stopFlag;

  

    public void start()

    {

       t=new Thread(this);

       stopFlag = false;

       t.start();

    }

    public void run()

    {

       for( ; ; )

       {

              try {

                     updateTime();

                     repaint();

                     Thread.sleep(100);

                     if(stopFlag)

                        break;

                   }

              catch(InterruptedException e) {}

       }

    }

    public void stop()

    {

        stopFlag=true;

        t=null;

    }

    private void updateTime() {

       

        nw.setTimeInMillis(System.currentTimeMillis());

    }

    public void paint(Graphics g)

    {

        int hours   = nw.get(Calendar.HOUR);

        int minutes = nw.get(Calendar.MINUTE);

        int seconds = nw.get(Calendar.SECOND);

        int millis  = nw.get(Calendar.MILLISECOND);

        minhand=width /8;

        maxhand=width /2;

        rdns= (seconds + ((double)millis/1000)) / 60.0;

        drw(g,rdns,0,maxhand);

        g.drawString(hours + ":" + minutes + ":" + seconds,  minhand+90, maxhand+60);

        minhand = 0;                    // Minute hand starts in middle.

        maxhand = width / 3;

        fminutes = (minutes + rdns) / 60.0;

        drw(g, fminutes, 0, maxhand);

       minhand = 0;                    // Minute hand starts in middle.

        maxhand = width / 4;

        drw(g, (hours + fminutes) / 12.0, 0, maxhand);

        g.drawOval(0,0, width, hight);

        g.drawString("9", xcent-145, ycent -0);

        g.drawString("3", xcent+140, ycent -0);

        g.drawString("6",xcent , ycent+145);

        g.drawString("12",xcent , ycent-135);

     }

   

    public void drw(Graphics g,double prct,int minRadius, int maxRadius) 

    {

        radins= (0.5 - prct)* TWO_PI;

        sine   = Math.sin(radins);

        cosine = Math.cos(radins);

        dxmin = xcent + (int)(minRadius * sine);

        dymin = ycent + (int)(minRadius * cosine);

       

        dxmax = xcent + (int)(maxRadius * sine);

        dymax = ycent + (int)(maxRadius * cosine);

      

        g.drawLine(dxmin, dymin, dxmax, dymax);

    }

   

}

output:-