Something

import java.awt.*;
import java.awt.event.*;
import javax.swing.*;

public class GingerFrame extends JFrame implements ActionListener {
	
	Icon ginger_icon; 
 	Icon toffee_icon;
	Icon jumbo_icon;
	Icon cashew_icon;
	Icon omega_icon;
	Icon candy_icon;
    JButton		bar1;	
    JButton		bar2;
	JButton		bar3;
	JButton		bar4;
	JButton		bar5;
	JButton		bar6;
    JButton		money;		
    
    public GingerFrame(int bar) {
    	if(bar == 0) {
    		
    		setTitle("Click to take your change!");
    		money		= new JButton("0.00");
    
    		money.setActionCommand("refund");
    		money.addActionListener(this);
    		getContentPane().add(money);
    		setSize(140, 140);
    		setLocation(50, 70);
    	}
    	else {
    		setTitle("Enjoy");
    	}
    	
    	if(bar == 1) 	{
    		ginger_icon 	= new ImageIcon("ginger.gif");
    		bar1		= new JButton(ginger_icon);
    	 	bar1.setActionCommand("bar1");
    		bar1.addActionListener(this);
    		getContentPane().add(bar1);
    		setSize(160, 140);
    		setLocation(60,80);
    		setVisible(true);
    	}
		if(bar == 2) 	{
    		toffee_icon 	= new ImageIcon("toffee.gif");
    		bar2		= new JButton(toffee_icon);
    	 	bar2.setActionCommand("bar2");
    		bar2.addActionListener(this);
    		getContentPane().add(bar2);
    		setSize(160, 140);
    		setLocation(60,80);
    		setVisible(true);
    	}
		if(bar == 3) 	{
    		jumbo_icon 	= new ImageIcon("jumbo.gif");
    		bar3		= new JButton(jumbo_icon);
    	 	bar3.setActionCommand("bar3");
    		bar3.addActionListener(this);
    		getContentPane().add(bar3);
    		setSize(160, 140);
    		setLocation(60,80);
    		setVisible(true);
    	}
    	if(bar == 4) 	{
    		cashew_icon 	= new ImageIcon("cashew.gif");
    		bar4		= new JButton(cashew_icon);
    	 	bar4.setActionCommand("bar4");
    		bar4.addActionListener(this);
    		getContentPane().add(bar4);
    		setSize(160, 140);
    		setLocation(60,80);
    		setVisible(true);
    	}
		if(bar == 5) 	{
    		omega_icon 	= new ImageIcon("omega.gif");
    		bar5		= new JButton(omega_icon);
    	 	bar5.setActionCommand("bar5");
    		bar5.addActionListener(this);
    		getContentPane().add(bar5);
    		setSize(160, 140);
    		setLocation(60,80);
    		setVisible(true);
    	}
    	if(bar == 6) 	{
    		candy_icon 	= new ImageIcon("candy.gif");
    		bar6		= new JButton(candy_icon);
    	 	bar6.setActionCommand("bar6");
    		bar6.addActionListener(this);
    		getContentPane().add(bar6);
    		setSize(160, 140);
    		setLocation(60,80);
    		setVisible(true);
    	}
        this.addWindowListener
        (
            new WindowAdapter() {
                public void windowClosing(WindowEvent e) {
                    setVisible(false);
                }
            }
        ); 
    }
     
   
    
    public void actionPerformed(java.awt.event.ActionEvent e) {
    	setVisible(false);
    }
    
 }