1. 2. 3. My Code: import java.awt.BorderLayout; import java.awt.Color; import ja

Question

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2.

3.

My Code:

import java.awt.BorderLayout;

import java.awt.Color;

import java.awt.Font;

import java.awt.GridBagConstraints;

import java.awt.GridBagLayout;

import java.awt.GridLayout;

import java.awt.Insets;

import java.awt.event.ActionEvent;

import java.awt.event.ActionListener;

import java.text.DecimalFormat;

import java.util.HashMap;

import java.util.Map;

import javax.swing.ButtonGroup;

import javax.swing.JButton;

import javax.swing.JFrame;

import javax.swing.JLabel;

import javax.swing.JOptionPane;

import javax.swing.JPanel;

import javax.swing.JRadioButton;

import javax.swing.JTextArea;

import javax.swing.JTextField;

public class BankGUI2 extends JFrame implements ActionListener{

private Map<Integer,Double> accounts = new HashMap<Integer,Double>();

private JTextField leftTextField;

private JTextField rightTextField;

private JRadioButton saveCheckBox;

private JRadioButton checkingCheckBox;

private JRadioButton depositCheckBox;

private JRadioButton withdrawCheckBox;

private JRadioButton balanceCheckBox;

private JButton createButton;

private JButton executeButton;

private JButton eomButton;

private JButton reportButton;

private JTextArea statusArea;

public BankGUI2()

{

super("George's Bank");

setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

setSize(390, 375);

setLayout(new BorderLayout());

setVisible(true);

JPanel mainPanel = new JPanel(new GridBagLayout());

GridBagConstraints topConstraints = new GridBagConstraints();

topConstraints.insets = new Insets(5, 10, 3, 5);

topConstraints.gridx = 0;

topConstraints.gridy = 0;

topConstraints.weightx = 1;

topConstraints.gridwidth = 2;

JLabel topLabelLine1 = new JLabel("King Bank", JLabel.CENTER);

JLabel topLabelLine2 = new JLabel("Fort Worth, Texas", JLabel.CENTER);

mainPanel.add(topLabelLine1, topConstraints);

topConstraints.insets = new Insets(-2, 10, -5, 5);

topConstraints.gridy = 1;

mainPanel.add(topLabelLine2, topConstraints);

leftTextField = new JTextField();

topConstraints.insets = new Insets(20, 10, 3, 55);

topConstraints.gridwidth = 1;

topConstraints.fill = GridBagConstraints.HORIZONTAL;

topConstraints.gridx = 0;

topConstraints.gridy = 2;

mainPanel.add(leftTextField, topConstraints);

rightTextField = new JTextField();

topConstraints.insets = new Insets(20, -42, 3, 10);

topConstraints.gridx = 1;

topConstraints.gridy = 2;

mainPanel.add(rightTextField, topConstraints);

JLabel acctLabel = new JLabel("Account ID", JLabel.CENTER);

topConstraints.insets = new Insets(0, 0, 0, 45);

topConstraints.gridx = 0;

topConstraints.gridy = 3;

mainPanel.add(acctLabel, topConstraints);

JLabel amtLabel = new JLabel("Amount", JLabel.CENTER);

topConstraints.gridx = 1;

topConstraints.gridy = 3;

mainPanel.add(amtLabel, topConstraints);

saveCheckBox = new JRadioButton("Savings");

topConstraints.insets = new Insets(0, 10, 0, 60);

topConstraints.gridx = 0;

topConstraints.gridy = 4;

mainPanel.add(saveCheckBox, topConstraints);

checkingCheckBox = new JRadioButton("Checking");

topConstraints.insets = new Insets(0, 10, 0, 60);

topConstraints.gridx = 0;

topConstraints.gridy = 5;

mainPanel.add(checkingCheckBox, topConstraints);

depositCheckBox = new JRadioButton("Deposit");

topConstraints.insets = new Insets(0, -40, 0, 0);

topConstraints.gridx = 1;

topConstraints.gridy = 4;

mainPanel.add(depositCheckBox, topConstraints);

withdrawCheckBox = new JRadioButton("Withdraw");

topConstraints.insets = new Insets(0, -40, 0, 0);

topConstraints.gridx = 1;

topConstraints.gridy = 5;

mainPanel.add(withdrawCheckBox, topConstraints);

balanceCheckBox = new JRadioButton("Balance");

topConstraints.insets = new Insets(0, -40, 0, 0);

topConstraints.gridx = 1;

topConstraints.gridy = 6;

mainPanel.add(balanceCheckBox, topConstraints);

ButtonGroup group = new ButtonGroup();

group.add(depositCheckBox);

group.add(withdrawCheckBox);

group.add(balanceCheckBox);

ButtonGroup creategroup = new ButtonGroup();

creategroup.add(saveCheckBox);

creategroup.add(checkingCheckBox);

createButton = new JButton("Create Account");

topConstraints.insets = new Insets(10, 10, 10, 55);

topConstraints.gridx = 0;

topConstraints.gridy = 7;

mainPanel.add(createButton, topConstraints);

executeButton = new JButton("Execute");

topConstraints.insets = new Insets(5, -40, 5, 10);

topConstraints.gridx = 1;

topConstraints.gridy = 7;

mainPanel.add(executeButton, topConstraints);

eomButton = new JButton("End of Month");

topConstraints.insets = new Insets(5, 10, 3, 55);

topConstraints.gridx = 0;

topConstraints.gridy = 8;

mainPanel.add(eomButton, topConstraints);

reportButton = new JButton("Report");

topConstraints.insets = new Insets(5, -40, 3, 10);

topConstraints.gridx = 1;

topConstraints.gridy = 8;

mainPanel.add(reportButton, topConstraints);

statusArea = new JTextArea();

topConstraints.insets = new Insets(5, 5, 3, -500);

topConstraints.gridx = 0;

topConstraints.gridy = 30;

statusArea.setEditable(false);

statusArea.setForeground(Color.black);

statusArea.setBounds(30, 30, 30, 30);

statusArea.setSize(300, 300);

statusArea.setBackground(mainPanel.getBackground());

mainPanel.add(statusArea,topConstraints);

add(mainPanel, BorderLayout.PAGE_START);

//Adding listeners

leftTextField.addActionListener(this);

rightTextField.addActionListener(this);

saveCheckBox.addActionListener(this);

checkingCheckBox.addActionListener(this);

depositCheckBox.addActionListener(this);

withdrawCheckBox.addActionListener(this);

balanceCheckBox.addActionListener(this);

createButton.addActionListener(this);

executeButton.addActionListener(this);

eomButton.addActionListener(this);

reportButton.addActionListener(this);

setVisible(true);

}

public void actionPerformed(ActionEvent e){

Object action = e.getSource();

String amount = rightTextField.getText();

String accountNo = leftTextField.getText();

int accNo;

double amountDouble;

try{

if(action.equals(createButton)){

createAccount(Double.parseDouble(amount));

}

if(action.equals(executeButton) && depositCheckBox.isSelected()){

accNo = Integer.parseInt(accountNo);

amountDouble = Double.parseDouble(amount);

deposit(accNo, amountDouble);

}

else if(action.equals(executeButton) && withdrawCheckBox.isSelected()){

accNo = Integer.parseInt(accountNo);

amountDouble = Double.parseDouble(amount);

withdraw(accNo, amountDouble);

}

else if(action.equals(executeButton) && balanceCheckBox.isSelected()){

accNo = Integer.parseInt(accountNo);

checkBalance(accNo);

}

else if(action.equals(executeButton)){

accNo = Integer.parseInt(accountNo);

amountDouble = Double.parseDouble(amount);

adjustBalance(accNo, amountDouble);

}

}

catch (Exception ex) {

statusArea.setText(accountNo + " is an invalid account number");

}

}

private void createAccount(double initialDeposit){

int accountNo;

int largest = 0;

for(int x: accounts.keySet()){

if(x>largest)

largest = x;

}

accountNo = largest+1;

if(accountNo>9){

statusArea.setText("Maximum account limit exceeded!!");

}

else{

accounts.put(accountNo, initialDeposit);

statusArea.setText("New Account ID #"+accountNo+" created With an initial balance of "+getCurrencyFormat(accounts.get(accountNo)));

leftTextField.setText(String.valueOf(accountNo));

}

}

private void adjustBalance(int accountNo,double newBalance){

if(!accounts.containsKey(accountNo)){

statusArea.setText("Account doesn't exists");

}

else{

accounts.put(accountNo, newBalance);

statusArea.setText("New Balance of Account #"+accountNo+" is "+getCurrencyFormat(newBalance));

}

}

private void deposit(int accountNo,double deposit){

if(!accounts.containsKey(accountNo)){

statusArea.setText("Account doesn't exists");

}

else{

double oldBal = accounts.get(accountNo);

accounts.put(accountNo, oldBal+deposit);

statusArea.setText("Deposited " + getCurrencyFormat(deposit) + " into account #" + accountNo +" Current Balance is "+getCurrencyFormat(accounts.get(accountNo)));

}

}

private void withdraw(int accountNo,double withdrawl){

if(!accounts.containsKey(accountNo)){

statusArea.setText("Account doesn't exists");

}

else{

double oldBal = accounts.get(accountNo);

if(oldBal-withdrawl<0){

statusArea.setText("Not much amount left in Account #"+accountNo+" Check Balance");

}

else{

accounts.put(accountNo, oldBal-withdrawl);

statusArea.setText("Withdrew " + getCurrencyFormat(withdrawl) + " from account #" + accountNo +" Current Balance is "+getCurrencyFormat(accounts.get(accountNo)));

}

}

}

private void checkBalance(int accountNo){

if(!accounts.containsKey(accountNo)){

statusArea.setText("Account doesn't exists");

}

else{

double bal = accounts.get(accountNo);

statusArea.setText("The Current balance in account #"+accountNo+" is "+getCurrencyFormat(bal));

}

}

private String getCurrencyFormat(double number){

DecimalFormat format = new DecimalFormat("#0.00");

return "$"+format.format(number);

}

public static void main(String[] args)

{

BankGUI2 KingBank = new BankGUI2();

Font f = new Font(KingBank.getFont().getName(),Font.BOLD, KingBank.getFont().getSize());

KingBank.statusArea.setFont(f);

}

}

Create a complete UML diagram which shows the relationships between the three classes, Account, Savings, and Checking and all of the fields and methods in each. The only modification required to the Account class is the addition of an abstract method called closeMonth. I recommend using Raptor's Object Oriented Mode to do this, but you may do it in Word, PowerPoint, or Visio. The UML diagram has a separate BlackBoard assignment and due date. Implement and test your new subclasses. Because all three classes are public, they each require their own files. Implement the user interface for this new bank, Call the class Lab06Test. Coincidentally, the GUI looks just like the one used in Lab 4 and 5, but all of the buttons are active.

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