So once again I have a question about this program. I want to store transactions that are made in an arraylist and then have an option in the case menu where I can print out those that are stored. I have been researching online and have been unable to find a solution to this, so is this possible and how would I go about doing this? I also want to attach a timestamp to each transaction as well. Here is the code I have so far.

So my question is how would I add a timestamp to each withdrawal or deposit, and how would I store each transaction in array list?

import java.util.*;

public class BankAccount extends Money { //inheritence    
static String name;
    public static int acctNum;
    public static double balance, amount;

    BankAccount(String name, int accNo, double bal) {
            this.name = name;
            this.acctNum = accNo;
            this.balance = bal;
    }
            void display() {
            System.out.println("Your Name:" + name);
            System.out.println("Your Account Number:" + acctNum);
            System.out.println("Your Current Account Balance:" + Money.getBalance());

    }

    void displayBalance() {
            System.out.println("Balance:" + balance);
    }

}

import java.util.Scanner;
/**
*
* @author Ricky
*/
public class Money
{

public static int accountNumber;
public static double balance;
static double amount;

static String name;
public void setDeposit(double amount) {   

            balance = balance + amount; 
                            if (amount < 0) {
                    System.out.println("Invalid");
            }

}
public double getDeposit()
{
            return 1;


}
 public void setBalance(double b)
 {
     balance = b;
 }
 public static double getBalance()
 {
     return balance;
 }

 public void setWithdraw(double amount)  {

     if (balance < amount) 
     {
                    System.out.println("Not enough funds.");

            }
     else if(amount < 0) {
                    System.out.println("Invalid");
    }

                    else {

            balance = balance - amount;
    }
 }
 public double getWithdraw()
 {
                             return 1;
 }

}

import java.util.*;

public class Client {
 public static void main(String args[]) 
 {
    int n = 0;
    int count;
    String trans;
    ArrayList<String> transaction= new ArrayList<String>(n);

     Scanner input = new Scanner(System.in);       
     System.out.println("Welcome to First National Bank");
     System.out.println("Please enter your name: ");
            String cusName = input.nextLine();
            System.out.println("You will now be assigned an account number.");
            Random randomGenerator = new Random();
            int accNo = randomGenerator.nextInt(100000); //random number
            System.out.println("Your account number is: " + accNo);
            System.out.println("Please enter your initial account balance: ");
            Double balance = input.nextDouble();
            BankAccount b1 = new BankAccount(cusName, accNo, balance);
            b1.setBalance(balance);
            int menu;
            /*System.out.println("Menu");
            System.out.println("1. Deposit Amount");
            System.out.println("2. Withdraw Amount");
            System.out.println("3. Display Information");
            System.out.println("4. Exit");*/
            boolean quit = false;
            do {
                    System.out.println("*******Menu*******");
                    System.out.println("1. Deposit Amount"); // menu to take input from user
                    System.out.println("2. Withdraw Amount");
                    System.out.println("3. Display Information");
                    System.out.println("4. Exit");
                    System.out.print("Please enter your choice: ");
                    menu = input.nextInt();
                    switch (menu) {
                    case 1:            
                             System.out.print("Enter depost amount:");
                             b1.setDeposit(input.nextDouble()); 
                             b1.getDeposit(); 
                             transaction.add(trans);

                            break;

                    case 2:
                        System.out.println("Current Account Balance=" +         b1.getBalance());
                             System.out.print("Enter withdrawal amount:");
                        b1.setWithdraw(input.nextDouble());   
                             b1.getWithdraw();
                            transaction.add(trans);

                            break;
// switch statments to do a loop
                    case 3:
                            b1.display();
                            break;
                    case 4:
                            quit = true;
                            break;
                    }
            } while (!quit);
    }
}

public class Date {
static Date time = new Date();
}