I need help being able to login and put in a password for my GUI also my GUI doe

ID: 3852894 • Letter: I

Question

I need help being able to login and put in a password for my GUI also my GUI does not want to run with the other classes My Main and Account

import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import java.lang.Integer;
public class GuiAccTest extends Frame implements ActionListener

{
Label lab=new Label(" ");
Label lab1=new Label(" ");
TextField t[]=new TextField [4];
Label l[]=new Label [4];
Button but=new Button("Create Account");
Button but1=new Button("Test Account");
BankAccount b;
GuiAccTest()
{
addWindowListener(new NewWindowAdapter());
setLayout(new GridLayout(2,0));
Panel p=new Panel();
Panel p1=new Panel();
but.addActionListener(this);
but1.addActionListener(this);
p.setLayout(new GridLayout(5,2));
p1.add(lab1);
p1.add(lab);
l[0]=new Label("Account Number");
l[1]=new Label("Initial Balance");
l[2]=new Label("Deposit Amount");
l[3]=new Label("Withdraw Amount");
for(int i=0;i<4;i++)
{
t[i]=new TextField(10);
p.add(l[i]);
p.add(t[i]);
}
p.add(but);
p.add(but1);
but1.setVisible(false);
l[2].setVisible(false);
l[3].setVisible(false);
t[2].setVisible(false);
t[3].setVisible(false);
add(p);
add(p1);
}
String testAccount(int d_amt,int w_amt)
{
String msg;
b.deposit(d_amt);
msg="Transaction Succesful";
try
{
b.withdraw(w_amt);
}catch(FundsInsufficientException fe)
{
fe=new FundsInsufficientException(b.amount,w_amt);
msg=String.valueOf(fe);
}
return msg;
}
public void actionPerformed(ActionEvent ae)
{
String str=ae.getActionCommand();
if(str.equals("Create Account"))
{
b=new BankAccount(Integer.parseInt(t[0].getText()),Integer.parseInt(t[1].getText()));
but1.setVisible(true);
l[2].setVisible(true);
l[3].setVisible(true);
t[2].setVisible(true);
t[3].setVisible(true);
but.setVisible(false);
l[0].setVisible(false);
l[1].setVisible(false);
t[0].setVisible(false);
t[1].setVisible(false);
lab1.setText("Account : "+b.accnum+", Current Balance : "+b.amount);
return;
}
else
{
lab.setText(testAccount(Integer.parseInt(t[2].getText()),Integer.parseInt(t[3].getText())));
lab1.setText("Account : "+b.accnum+", Current Balance : "+b.amount);
}
}
public static void main(String arg[])
{
GuiAccTest at=new GuiAccTest();
at.setTitle("Bank Account Tester");
at.setSize(600,200);
at.setVisible(true);
}
}
class NewWindowAdapter extends WindowAdapter
{
public void windowClosing(WindowEvent we)
{
System.exit(0);
}
}
class BankAccount
{
int accnum;
int amount;
BankAccount(int num,int amt)
{
accnum=num;
amount=amt;
}
public void deposit(int amt)
{
amount=amount+amt;
}
public void withdraw(int amt) throws FundsInsufficientException
{
if(amt>amount)
throw new FundsInsufficientException(amount,amt);
else
amount=amount-amt;
}
}
class FundsInsufficientException extends Exception
{
int balance;
int withdraw_amount;
FundsInsufficientException(int bal,int w_amt)
{
balance=bal;
withdraw_amount=w_amt;
}
public String toString()
{
return "Your withdraw amount ("+withdraw_amount+") is less than the balance ("+balance+"). No withdrawal was recorded.";
}
}

File Accounts.java

package com.company;

class Accounts{

private int Account_number;

private int balance;

private String type;

private int intrest;

Accounts(){

Account_number=0;

balance =0;

type = null;

intrest=0;

}

Accounts(int Account_number,int balance,String type,int intrest){

setAccount_number(Account_number);

setbalance(balance);

settype(type);

setintrest(intrest);

}

// set getters and setters

public void setintrest(int intrest){

this.intrest=intrest;

balance += this.intrest;

}

public void settype(String type) {

this.type = type;

}

public void setbalance(int balance){

this.balance=balance;

}

public void setAccount_number(int Account_number){

this.Account_number=Account_number;

}

public int getAccount_number(){

return Account_number;

}

public int getbalance(){

return balance;

}

public String gettype(){

return type;

}

public int getintrest(){

return intrest;

}

public void deposit(int amount)

{

balance += amount;

System.out.println("Amount deposited successfully.");

System.out.println("Final Account balance after deposit is: "+getbalance());

}

public void withdraw(int amount)

{

if(getbalance() >= amount)

{

balance -= amount;

System.out.println("Amount withdrawn successfully.");

System.out.println("Final Account balance after withdraw is: "+getbalance());

}

else

{

System.out.println(">>>Insufficient funds in the account to process the withdraw<<<");

}

@Override

public String toString() {

return " [Account_number=" + Account_number + ", balance=" + balance + ", type=" + type + ", intrest="

+ intrest + "]";

}

File Main.java

package com.company;

import java.util.Scanner;

public class Main {

public static void main(String[] args) {

Accounts account = new Accounts();

Scanner input = new Scanner(System.in);

System.out.print("Enter account number: ");

account.setAccount_number(Integer.parseInt(input.nextLine()));

System.out.print("Enter initial balance: ");

account.setbalance(Integer.parseInt(input.nextLine()));

System.out.print("Enter account type: ");

account.settype(input.nextLine());

String choice = "";

while(true)

{

int amount;

System.out.println("****** MENU ******");

System.out.println("(D)eposit");

System.out.println("(W)ithdraw ");

System.out.println("(A)dd Interest");

System.out.println("(Q)uit");

System.out.print("Enter your choice: ");

choice = input.nextLine();

if(choice.equalsIgnoreCase("D"))

{

System.out.print("Enter amount to deposit: ");

amount = Integer.parseInt(input.nextLine());

if(amount < 0)

{

System.out.println("Invalid amount to deposit! ");

continue;

}

account.deposit(amount);

continue;

}

if(choice.equalsIgnoreCase("W"))

{

System.out.print("Enter amount to withdraw: ");

amount = Integer.parseInt(input.nextLine());

if(amount < 0)

{

System.out.println("Invalid amount to withdraw! ");

continue;

}

account.withdraw(amount);

continue;

}

if(choice.equalsIgnoreCase("A"))

{

System.out.print("Enter interest amount to add: ");

amount = Integer.parseInt(input.nextLine());

account.setintrest(amount);

continue;

}

if(choice.equalsIgnoreCase("Q"))

{

break;

}

System.out.println("Invalid Input!");

System.out.println("Please try again");

continue;

}

System.out.println("Account information.");

System.out.println(account);

System.out.println(" Have a nice day!");

System.out.println("GoodBye.");

}

Explanation / Answer

import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import java.lang.Integer;
public class GuiAccTest extends Frame implements ActionListener

File Accounts.java

package com.company;

class Accounts{

private int Account_number;

private int balance;

private String type;

private int intrest;

Accounts(){

Account_number=0;

balance =0;

type = null;

intrest=0;

}

Accounts(int Account_number,int balance,String type,int intrest){

setAccount_number(Account_number);

setbalance(balance);

settype(type);

setintrest(intrest);

}

// set getters and setters

public void setintrest(int intrest){

this.intrest=intrest;

balance += this.intrest;

}

public void settype(String type) {

this.type = type;

}

public void setbalance(int balance){

this.balance=balance;

}

public void setAccount_number(int Account_number){

this.Account_number=Account_number;

}

public int getAccount_number(){

return Account_number;

}

public int getbalance(){

return balance;

}

public String gettype(){

return type;

}

public int getintrest(){

return intrest;

}

public void deposit(int amount)

{

balance += amount;

System.out.println("Amount deposited successfully.");

System.out.println("Final Account balance after deposit is: "+getbalance());

}

public void withdraw(int amount)

{

if(getbalance() >= amount)

{

balance -= amount;

System.out.println("Amount withdrawn successfully.");

System.out.println("Final Account balance after withdraw is: "+getbalance());

}

else

{

System.out.println(">>>Insufficient funds in the account to process the withdraw<<<");

}

@Override

public String toString() {

return " [Account_number=" + Account_number + ", balance=" + balance + ", type=" + type + ", intrest="

+ intrest + "]";

}

File Main.java

package com.company;

import java.util.Scanner;

public class Main {

public static void main(String[] args) {

Accounts account = new Accounts();

Scanner input = new Scanner(System.in);

System.out.print("Enter account number: ");

account.setAccount_number(Integer.parseInt(input.nextLine()));

System.out.print("Enter initial balance: ");

account.setbalance(Integer.parseInt(input.nextLine()));

System.out.print("Enter account type: ");

account.settype(input.nextLine());

String choice = "";

while(true)

{

int amount;

System.out.println("****** MENU ******");

System.out.println("(D)eposit");

System.out.println("(W)ithdraw ");

System.out.println("(A)dd Interest");

System.out.println("(Q)uit");

System.out.print("Enter your choice: ");

choice = input.nextLine();

if(choice.equalsIgnoreCase("D"))

{

System.out.print("Enter amount to deposit: ");

amount = Integer.parseInt(input.nextLine());

if(amount < 0)

{

System.out.println("Invalid amount to deposit! ");

continue;

}

account.deposit(amount);

continue;

}

if(choice.equalsIgnoreCase("W"))

{

System.out.print("Enter amount to withdraw: ");

amount = Integer.parseInt(input.nextLine());

if(amount < 0)

{

System.out.println("Invalid amount to withdraw! ");

continue;

}

account.withdraw(amount);

continue;

}

if(choice.equalsIgnoreCase("A"))

{

System.out.print("Enter interest amount to add: ");

amount = Integer.parseInt(input.nextLine());

account.setintrest(amount);

continue;

}

if(choice.equalsIgnoreCase("Q"))

{

break;

}

System.out.println("Invalid Input!");

System.out.println("Please try again");

continue;

}

System.out.println("Account information.");

System.out.println(account);

System.out.println(" Have a nice day!");

System.out.println("GoodBye.");

}

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I need help being able to login and put in a password for my GUI also my GUI doe

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