Program to use MouseAdapter class in Java

//  Program to use MouseAdapter class.
import java.applet.*;
import java.awt.event.*;
/*
<applet code="MouseAdapterTest" width="200" height="100">
</applet>
*/
public class MouseAdapterTest extends Applet 
{
public void init() 
{
 addMouseListener(new MyMouseAdapter(this));
}
}
class MyMouseAdapter extends MouseAdapter 
{
MouseAdapterTest   mat;

public MyMouseAdapter(MouseAdapterTest   m) 
{
 this.mat = m;
}

public void mouseClicked(MouseEvent  me) 
{
 mat.showStatus("Mouse Clicked.");
}
}