Use of icons

public class Drawlcon implements icon{
private int width;
private int height;
Public Drawlcon (int width,int height) {
This.width=width;
This.height=height;

}
@Override
public void Painticon (Component C, Graphics G, int x, int y) {
G.filloval (x, y, width, height);//Draw a circle

}

@Override
public int geticonwidth () {
TODO auto-generated Method Stub
return this.width;
}

@Override
public int geticonheight () {
TODO auto-generated Method Stub
return this.height;
}

How the main program enters
public static void Main (string[] args) {
Drawlcon icon=new Drawlcon (15, 15);
JLabel ji=new JLabel ("test", icon,swingconstants.center);
JFrame jf=new JFrame ("form");
Container Container=jf.getcontentpane ();
Container.add (JI);
Jf.setvisible (TRUE);
Jf.setdefaultcloseoperation (Windowconstants.exit_on_close);





}



}

Use of icons