Main.java

class Main {

public static void main(String[] args) {

ATM atm = new ATM();

atm.init();

atm.run();

}

}

ATM.java

class ATM {

private LCD lcd;

private CardReader cardReader;

private Keypad keypad;

private CashDispenser cashDispenser;

public void init() {

System.out.println("ATM.init()");

lcd = new LCD();

lcd.init();

cardReader = new CardReader();

cardReader.init();

keypad = new Keypad();

keypad.init();

cashDispenser = new CashDispenser();

cashDispenser.init();

}

public void run() {

String BANK_NAME = "NewCo";

System.out.println("ATM Version 0.1.0");

System.out.println("Copyright (C) 2020 " + BANK_NAME);

System.out.println("Code by your name");

User user = new User();

while (true) {

user.io();

}

}

}

CardReader.java

class CardReader {

public void init() {

System.out.println("CardReader.init()");

}

}

CashDispenser.java

class CashDispenser {

private int num100s;

private int num20s;

private int num10s;

public void init() {

System.out.println("CashDispenser.init()");

}

public int getCash(int amount) {

num100s = amount / 100;

amount = amount % 100;

num20s = amount / 20;

amount = amount % 20;

num10s = amount / 10;

amount = amount % 10;

if (amount != 0) return -1;

return 0;

}

public String num100s() {

return "$100 Bills: " + num100s;

}

public String num20s() {

return "$20 Bills: " + num20s;

}

public String num10s() {

return "$10 Bills: " + num10s;

}

}

Keypad.java

import java.util.Scanner;

class Keypad {

public void init() {

System.out.println("Keypad.init()");

}

public int getAmount() {

Scanner scanner = new Scanner(System.in);

return scanner.nextInt();

}

}

LCD.java

class LCD {

public void init() {

System.out.println("LCD.init()");

}

public void print(String s) {

System.out.print(s);

}

}

User.java

class User {

private LCD lcd;

private CardReader cardReader;

private Keypad keypad;

private CashDispenser dispenser;

public User(LCD lcd, CardReader cardReader, Keypad keypad, CashDispenser dispenser) {

this.lcd = lcd;

this.cardReader = cardReader;

this.keypad = keypad;

this.dispenser = dispenser;

}

public void io() {

lcd.print("Welcome to ATM ");

lcd.print("Press ENTER to begin: ");

cardReader.readCard();

//Get amount to withdraw

lcd.print("Enter amount to withdraw: ");

int amount = keypad.getAmount();

// Withdraw the amount

int result = dispenser.getCash(amount);

if (result == -1) {

lcd.print("Cash dispense error%n");

}

else {

lcd.print("Cash dispense as follows: ");

lcd.print(dispenser.num100s() + " ");

lcd.print(dispenser.num20s() + " ");

lcd.print(dispenser.num10s() + " ");

}

}

}

Add code to the classes as needed to complete the ATM Machine.

Create Logger.java class that logs all ATM transactions to a file. Key features fo the Logger class should include:

Use of java.util.ArrayList to keep array of log entries. Each Log entry includes info such as:

• Date/Time of the entry
• Number of failed pin entry attempts
• Boolean showing if pin entered correctly
• Amount withdrawn

Write the Log Entry to a file named atm.log (using Object file format) after every ATM transaction

Create Config.java class that using java.util.HashMap to keep the following key/value pairs as String/String. The Config.java class should read in config info in XML format from a file named atm.xml, and use a java.util.Stack class to parse the atm.xml and confirm that it is in the correct format. The values parsed from the atm.xml should be put into a java.util.HashMap as key/value pairs.

• "copyright info goes heredeveloper info goes here
• Later in your code the java.util.HashMap will provided needed values based on keys

Solution:

ATM.init() LDC.init() CardReader.init() Keypad.init() CashDispenser.init() ATM Version 0.1.0 Copyright (C) 2020 NewCo Code by YOUR NAME Welcome to ATM Press ENTER to begin: Enter amount to withdraw: 230 Cash dispense as follows: $100 Bills: 2 $20 Bills: 1 $10 Bills: 1 Welcome to ATM Press ENTER to begin