Using mouselistener and class extending jbutton

Question

Hello,
I wondered if anyone could advice, I am trying wrote a class which lowers the border of a jbutton when the button is clicked, and stays lowered until clicked again. In the sameway as bold does in ms word.
I understand I can use setBorder(raised) or setBorder(lowered).
But I was unsure which method here to place this code.
Thank you
public class AddButton extends JButton implements MouseListener{
protected Border raised = new SoftBevelBorder(BevelBorder.RAISED);
     protected Border lowered = new SoftBevelBorder(BevelBorder.LOWERED);
public void mouseClicked(MouseEvent e) { }
public void mouseMoved(MouseEvent e) { }
public void mouseExited(MouseEvent e) { }
public void mouseReleased(MouseEvent e) { }
public void mouseEntered(MouseEvent e) { }
public void mousePressed(MouseEvent e) { }
public void mouseDragged(MouseEvent e) { }
}

Answer 1

import java.awt.*;
import javax.swing.border.Border;
import java.awt.event.*;
import javax.swing.*;
public class Test3 extends JFrame {
  Border rb = BorderFactory.createRaisedBevelBorder(),
         lb = BorderFactory.createLoweredBevelBorder();
  JButton jb1 = new JButton("I am Button"), jb2 = new JButton("Hear me roar");
  public Test3() {
    setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    Container content = getContentPane();
    content.setLayout(new FlowLayout());
    jb1.setBorder(rb);
    content.add(jb1);
    jb1.addActionListener(new ActionListener() {
      public void actionPerformed(ActionEvent ae) {
        jb1.setBorder(jb1.getBorder()==rb?lb:rb);
    jb2.setBorder(rb);
    content.add(jb2);
    jb2.addMouseListener(new MouseAdapter() {
      public void mouseReleased(MouseEvent me) {
        jb2.setBorder(jb2.getBorder()==rb?lb:rb);
    JToggleButton jtb = new JToggleButton("Toggley Button");
    content.add(jtb);
    setSize(300,300);
    setVisible(true);
  public static void main(String[] arghs) { new Test3(); }
}