Package com.myBank

Class ATM

java.lang.Object

com.myBank.bankServer.Bank

com.myBank.ATM

public class ATM
extends Bank

The ATM class represents the core functionality of an Automated Teller Machine (ATM) interface.

It extends the Bank class, providing access to bank operations such as account creation, login, balance checking, deposits, withdrawals, money transfers, and account management.

Features:

- Create a new user account. - Login to an existing account. - Perform banking operations such as checking balance, withdrawing, depositing, and transferring money. - Update or delete user accounts. - Exit the application gracefully.

Field Summary

Fields

Modifier and Type	Field	Description
private UserAccount	currentUser	Stores the current user session after successful login.

Fields inherited from class com.myBank.bankServer.Bank

sc

Constructor Summary

Constructors

Constructor	Description
ATM()	Constructs a new ATM instance and initializes the ATM interface.

Method Summary

Modifier and Type	Method	Description
private void	initializeAtm()	Initializes the ATM interface, allowing users to create accounts, login, or exit the program.
private void	login()	Handles the user login process by prompting for account number and password.
private void	userPanel()	Displays the user panel with banking options after successful login.

Methods inherited from class com.myBank.bankServer.Bank

createAccount, deleteAccount, getAccountNumber, getBalance, getUserAccount, getUsername, transferMoney, updateAccount, updateBalance, validateUser

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

currentUser

private UserAccount currentUser

Stores the current user session after successful login.

Constructor Details

ATM

ATM()

Constructs a new ATM instance and initializes the ATM interface.

Method Details

initializeAtm

private void initializeAtm()

Initializes the ATM interface, allowing users to create accounts, login, or exit the program. It handles menu navigation and ensures valid user input.

userPanel

private void userPanel()

Displays the user panel with banking options after successful login. Provides options for checking balance, withdrawing, depositing, transferring, updating, or deleting the account. It also offers the option to return to the main menu or exit the program.

login

private void login()

Handles the user login process by prompting for account number and password. Repeats the process until valid credentials are entered.