Duda con 2 gui

[Tyreal]

hola chicos, bueno tengo 2 gui la cuales simulan un ATM.
mi ATM funciona en teoria ya que np me produce fall alguno, pero no me despliega ninguna pantalla.
Mi codigo

Código:

package com.Mybank.gui;

import com.Mybank.data.DataSource;
import java.awt.BorderLayout;
import java.awt.Button;
import java.awt.Frame;
import java.awt.GridLayout;
import java.awt.Panel;
import java.awt.TextArea;
import java.awt.TextField;
import java.io.IOException;

public class ATMClient {
     private static final String USAGE= "USAGE: java com.mybank.gui.ATMClient <dataFilePath>";
  
    public static void main(String[] args) {
   
        String dataFilePath = "C:\\Account\\data\\test.dat";

      try {
	System.out.println("Reading data file: " + dataFilePath);
	// Create the data source and load the Bank data
	DataSource dataSource = new DataSource(dataFilePath);
	dataSource.loadData();

	// Run the ATM GUI
	ATMClient client = new ATMClient();
	client.launchFrame();

      } catch (IOException ioe) {
	System.out.println("Could not load the data file.");
	System.out.println(ioe.getMessage());
	ioe.printStackTrace(System.err);
      }
    
  }

  // PLACE YOUR GUI CODE HERE

  // GUI component instance variables
  private Frame frame;
  private Panel pLeftHalf;
  private Panel pRightHalf;
  private TextField entryField;
  private TextField messageField;
  private TextArea outputArea;

  public ATMClient() {
    frame = new Frame(/*Bank.getName() +*/ " ATM");
    initializeFrameComponents();
  }

  public void launchFrame() {
    frame.pack();
    frame.setResizable(false);
    frame.setVisible(true);
  }

  private void initializeFrameComponents() {
    initLeftHalf();
    initRightHalf();
  }

  private void initLeftHalf() {
    pLeftHalf = new Panel();
    pLeftHalf.setLayout(new GridLayout(2, 1));
    initTopLeft();
    initBottomLeft();
    frame.add(pLeftHalf, BorderLayout.WEST);
  }

  private void initTopLeft() {
    Panel topLeftPanel = new Panel();
    topLeftPanel.setLayout(new GridLayout(3, 1));
    Button[] menuButtons = new Button[]
      {new Button("Display account balance"),
       new Button("Make a deposit"),
       new Button("Make a withdrawal")};
    for (int i=0; i<3; i++) {
      topLeftPanel.add(menuButtons[i]);
    }
    pLeftHalf.add(topLeftPanel);
  }

  private void initBottomLeft() {
    // Initialize entry text field and keypad grid panel
    Panel entryKeyPadPanel = new Panel();
    entryKeyPadPanel.setLayout(new BorderLayout());
    // Create and add entry text field
    entryField = new TextField(10);
    entryKeyPadPanel.add(entryField, BorderLayout.NORTH);
    // Create keypad grid and buttons
    Panel keyPadGrid = new Panel();
    keyPadGrid.setLayout(new GridLayout(4, 3));
    Button[] keyPadButtons = new Button[]
      {new Button("1"),
       new Button("2"),
       new Button("3"),
       new Button("4"),
       new Button("5"),
       new Button("6"),
       new Button("7"),
       new Button("8"),
       new Button("9"),
       new Button("0"),
       new Button(""),
       new Button("ENTER")};
    for (int i=0; i<12; i++) {
      keyPadGrid.add(keyPadButtons[i]);
    }
    entryKeyPadPanel.add(keyPadGrid, BorderLayout.SOUTH);
    // Add entry/keypad panel to left-half panel
    pLeftHalf.add(entryKeyPadPanel);
  }

  private void initRightHalf() {
    pRightHalf = new Panel();
    pRightHalf.setLayout(new BorderLayout());
    outputArea = new TextArea(10, 75);
    pRightHalf.add(outputArea, BorderLayout.CENTER);
    messageField = new TextField(75);
    pRightHalf.add(messageField, BorderLayout.SOUTH);
    pRightHalf.setEnabled(false);
    frame.add(pRightHalf, BorderLayout.EAST);
  }
    }

El codigo 2 es de un ATM que me encontre internet algo sencillo.
El que baje de internet

Código:

package bank;
import java.text.*;
import java.awt.event.*;
import java.awt.*;
import javax.swing.*;
import java.math.*;
public class ATM
{
	private JFrame f;
	private JTextField vn;
	private JTextArea v;
	private JPanel p;
	private JPanel pp;
	private JPanel ppp;
	private JPanel pppp;
	private JButton one, two, three;
	private JButton q, w, e, r, t, y, u, i, o, n, a, s;
	
	public ATM()
	{
		f = new JFrame("ATM Program");
		p = new JPanel();
		pp = new JPanel();
		ppp = new JPanel();
		pppp = new JPanel();
		vn = new JTextField();
		v = new JTextArea();
		one = new JButton("Display Account Balance");
		two = new JButton("Make a Deposit");
		three = new JButton("Make a Withdraw");
		q = new JButton("1");
		w = new JButton("2");
		e = new JButton("3");
		r = new JButton("4");
		t = new JButton("5");
		y = new JButton("6");
		u = new JButton("7");
		i = new JButton("8");
		o = new JButton("9");
		n = new JButton("0");
		s = new JButton(".");
		a = new JButton("Enter");
	}
	
	public void ATM()
	{
		one.addActionListener(new ButtonHandler());
		two.addActionListener(new ButtonHandler());
		three.addActionListener(new ButtonHandler());
		q.addActionListener(new ButtonHandler());
                w.addActionListener(new ButtonHandler());
                e.addActionListener(new ButtonHandler());
                r.addActionListener(new ButtonHandler());
                t.addActionListener(new ButtonHandler());
                y.addActionListener(new ButtonHandler());
                u.addActionListener(new ButtonHandler());
                i.addActionListener(new ButtonHandler());
                o.addActionListener(new ButtonHandler());
                n.addActionListener(new ButtonHandler());
		s.addActionListener(new ButtonHandler());
		a.addActionListener(new ButtonHandler());
		f.setPreferredSize(new Dimension(610, 150));
		f.setResizable(true);
		pp.setLayout(new GridLayout(4,1));
		pp.add(one);
		pp.add(two);
		pp.add(three);
		pp.add(vn);
		p.add(pp, BorderLayout.NORTH);
		ppp.setLayout(new GridLayout(4,3));
		ppp.add(q);
		ppp.add(w);
		ppp.add(e);
		ppp.add(r);
		ppp.add(t);
		ppp.add(y);
		ppp.add(u);
		ppp.add(i);
		ppp.add(o);
		ppp.add(n);
		ppp.add(a);
		ppp.add(s);
		p.add(ppp, BorderLayout.SOUTH);
		pppp.setLayout(new GridLayout(1, 0));
		pppp.add(v = new JTextArea(7, 20));
		p.add(pppp, BorderLayout.CENTER);
		f.add(p);
		f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);	
		f.pack();
		f.setVisible(true);
	}
	
	class ButtonHandler implements ActionListener
	{
                Checking check = new Checking();
                double value = 0.00;
        
                public void set()
                {
                    check.setBalance(check.getBalance() + value); 
                }
            
		public void actionPerformed(ActionEvent e)
		{
			JButton source = (JButton)(e.getSource());
			String text = source.getText();
			if (text.equals("1"))
			{
                            vn.setText(vn.getText() + 1);
			}
			if (text.equals("2"))
			{
                            vn.setText(vn.getText() + 2);
			}
			if (text.equals("3"))
			{
                            vn.setText(vn.getText() + 3);
			}
			if (text.equals("4"))
			{
                            vn.setText(vn.getText() + 4);
			}
			if (text.equals("5"))
			{
                            vn.setText(vn.getText() + 5);
			}
			if (text.equals("6"))
			{
                            vn.setText(vn.getText() + 6);
			}
			if (text.equals("7"))
			{
                            vn.setText(vn.getText() + 7);
			}
			if (text.equals("8"))
			{
                            vn.setText(vn.getText() + 8);
			}
			if (text.equals("9"))
			{
                            vn.setText(vn.getText() + 9);
			}
			if (text.equals("0"))
			{
                            vn.setText(vn.getText() + 0);
			}
			if (text.equals("Enter"))
			{
                            value = Double.parseDouble(vn.getText());
                            v.setText("What would you like to do?");
			}
			if (text.equals("Display Account Balance"))
                        {
                            set();
                            v.setText(v.getText() + check.getBalance());
			}
			if (text.equals("Make a Deposit"))
			{
                            set();
                            v.setText(v.getText() + "your acount has been updated" );
			}
			if (text.equals("Make a Withdraw"))
			{
                            try 
                            {
                                check.withdraw(value);                    
                            } 
                            catch (IllegalArgumentException ex) 
                            {
                                check.deductOverDraftPenalty();
                                v.setText("" + ex.getMessage());
                            } 
                            catch (NoAvailableFundsException ex)
                            {   
                                v.setText("" + ex.getMessage());
                            }
                            catch (OverDraftException ex) 
                            {                
                                v.setText("" + ex.getMessage());
                            }
                            finally
                            {
                                check.deductOverDraftPenalty();
                            }
			}
		}
	}
	 
	public static void main(String[] args)
	{
		ATM guiWindow = new ATM();
		guiWindow.ATM();
	}
}

ahora quisiera saber si me puden darme una mano para que sepa como combinar mi ATM con el ATM que descargue

Trate de combinarlos pero no resulto.

o que devo hacerle a mi interfas grafica para que se muestre

Grasias de Antemano