Hello i need to fix some major problem in my java code please: First of all when

Question

Hello i need to fix some major problem in my java code please:

First of all when you press to creat customer it just give you a one choice of commerical!! it should also give you another choise of personal ( can you do that please )

Second problem as shown in the pictuser when you creat a customer it not giving you and ID number !!

Third problem when you try to do a checking account or any account it not giving you any action

Here is my code you can download it from this link below:

https://file.fm/u/wn22jw6a

Thank you

Explanation / Answer

updated files : ----------->>>>>>>>

BankMenu.java : ------------>>>>>>>>>>

import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import java.io.Serializable;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import javafx.application.Application;
import javafx.application.Platform;
import javafx.geometry.Insets;
import javafx.geometry.Pos;
import javafx.scene.Scene;
import javafx.scene.control.Button;
import javafx.scene.control.CheckBox;
import javafx.scene.control.Label;
import javafx.scene.control.Menu;
import javafx.scene.control.MenuBar;
import javafx.scene.control.MenuItem;
import javafx.scene.control.TextArea;
import javafx.scene.control.TextField;
import javafx.scene.input.KeyCode;
import javafx.scene.input.KeyCodeCombination;
import javafx.scene.input.KeyCombination;
import javafx.scene.layout.BorderPane;
import javafx.scene.layout.GridPane;
import javafx.scene.paint.Color;
import javafx.stage.Stage;

@SuppressWarnings("serial")
public class BankMenu extends Application implements Serializable{

List<Account> accountArray = new ArrayList<Account>();
List<Customer> customerArray = new ArrayList<Customer>();

Label lblPaneTitle = new Label(),
lblAccountNumber = new Label("Account Number"),
lblaccountBalance = new Label("Account Balance"),
lblCustomerName = new Label("Customer Name"), lblEnterName = new Label("Name"),
lblEnterEmail = new Label("Email"),
lblHomePhone = new Label("Home Phone"),
lblWorkPhone = new Label("Work Phone"),
lblCreditRating = new Label("Credit Rating"),
lblContactPerson = new Label("Contact Person Name"),
lblContactPhone = new Label("Contact Person's Phone"),
lblTransactionAmount = new Label("Transaction Amount"),
lblCreated = new Label("Successfully Created!"),
lblNotification = new Label("");

TextField txtAccountNumber = new TextField(),
txtAccountBalance = new TextField(),
txtCustomerName = new TextField(),
txtName = new TextField(),
txtEmail = new TextField(),
txtHomePhone = new TextField(),
txtWorkPhone = new TextField(),
txtCreditRating = new TextField(),
txtContactPerson = new TextField(),
txtContactPhone = new TextField(),
txtTransactionAmount = new TextField();

Button btnSubmitChecking = new Button("Create Checking Account"),
btnSubmitGold = new Button("Create Gold Account"),
btnSubmitPersonalCust = new Button("Create Personal Customer"),
btnSubmitCommercialCust = new Button("Create Commercial Customer"),
btnSubmitRegular = new Button("Create Regular Account"),
btnDeposit = new Button("Deposit into Account"),
btnWithdraw = new Button("Withdraw from Account"),
btnApplyEOM = new Button("Apply EOM Updates"),
btnSearch = new Button("Search for Account"),
btnRemove = new Button("Remove an Account"),
btnExit = new Button("Exit");

CheckBox cbCommercial = new CheckBox("Commercial");
CheckBox cbPersonal = new CheckBox("Personal");

TextArea textOutputArea = new TextArea();
TextArea textMainOutputArea = new TextArea();

public static void main(String[] args) {
launch(args);
}

@Override
public void start(Stage primaryStage) {

try {
openFileForReading();
} catch (ClassNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
Scene scene = new Scene(getPane(), 550,350, Color.WHITE);
primaryStage.setTitle("Bank");
primaryStage.setScene(scene);
primaryStage.show();
}

protected void showPopUp() {
Stage popUpWin = new Stage();
Scene popUp = new Scene(getPopUpPane(), 250, 150, Color.WHITE);

popUpWin.setTitle("Success!");
popUpWin.setScene(popUp);
popUpWin.show();
}

protected BorderPane getPopUpPane() {
BorderPane popUpPane = new BorderPane();
GridPane popUpCenter = new GridPane();
popUpCenter.setPadding(new Insets(11,12,13,14));
popUpCenter.setHgap(5);
popUpCenter.setVgap(5);
popUpCenter.setAlignment(Pos.CENTER);

popUpCenter.addColumn(2, lblCreated, lblNotification);
popUpPane.setCenter(popUpCenter);
return popUpPane;
}

protected BorderPane getPane() {
BorderPane mainPane = new BorderPane();
MenuBar menuBar = new MenuBar();
menuBar.setPrefWidth(300);
mainPane.setTop(menuBar);

GridPane centerPane = new GridPane();
centerPane.setPadding(new Insets(11,12,13,14));
centerPane.setHgap(5);
centerPane.setVgap(5);
centerPane.setAlignment(Pos.CENTER);

// File Menu - Exit
Menu fileMenu = new Menu("File");
MenuItem exitMenuItem = new MenuItem("Exit");
exitMenuItem.setAccelerator(new KeyCodeCombination(KeyCode.X, KeyCombination.CONTROL_DOWN));

fileMenu.getItems().addAll(exitMenuItem);

// Create Menu - Create Customer, Create Checking Account, Create Gold Account, Create Regular Account

Menu createMenu = new Menu("Create");
MenuItem customerMenu = new MenuItem("Create Customer");
createMenu.getItems().add(customerMenu);

MenuItem checkingMenu = new MenuItem("Create Checking Account");
createMenu.getItems().add(checkingMenu);

MenuItem goldMenu = new MenuItem("Create Gold Account");
createMenu.getItems().add(goldMenu);

MenuItem regularMenu = new MenuItem("Create Regular Account");
createMenu.getItems().add(regularMenu);

// Transactions Menu - Deposit, Withdraw
Menu transactionsMenu = new Menu("Transactions");
MenuItem depositMenu = new MenuItem("Deposit");
transactionsMenu.getItems().add(depositMenu);

MenuItem withdrawalMenu = new MenuItem("Withdrawal");
transactionsMenu.getItems().add(withdrawalMenu);

// Maintenance Menu - EoM Update, Remove
Menu maintenanceMenu = new Menu("Maintenance");
MenuItem eomMenu = new MenuItem("Apply EoM Updates");
maintenanceMenu.getItems().add(eomMenu);

MenuItem removeMenuItem = new MenuItem("Remove Account");
maintenanceMenu.getItems().add(removeMenuItem);

// Display Menu - Display Account Info, Display All Accounts, Display Bank Stats
Menu displayMenu = new Menu("Display");
MenuItem accountInfoMenuItem = new MenuItem("Display Account Info");
displayMenu.getItems().add(accountInfoMenuItem);

MenuItem allAccountsMenuItem = new MenuItem("Display All Accounts");
displayMenu.getItems().add(allAccountsMenuItem);

MenuItem bankStatsMenuItem = new MenuItem("Display Bank Stats");
displayMenu.getItems().add(bankStatsMenuItem);

exitMenuItem.setOnAction(actionEvent -> {
exit();
Platform.exit();
});

cbPersonal.setOnAction(actionEvent ->{
if(cbPersonal.isSelected()){
  cbCommercial.setSelected(false);
  mainPane.setCenter(null);
  centerPane.getChildren().clear();

  lblPaneTitle.setText("Enter Customer Information: ");
  centerPane.add(lblPaneTitle, 0, 0);
  centerPane.add(lblEnterName, 0, 1);
  centerPane.add(lblEnterEmail, 0, 2);
  centerPane.add(lblHomePhone, 0, 3);
  centerPane.add(lblWorkPhone, 0, 4);

  centerPane.add(cbCommercial, 1, 0);
  centerPane.add(cbPersonal,2,0);

  centerPane.add(txtName, 1, 1);
  centerPane.add(txtEmail, 1, 2);
  centerPane.add(txtHomePhone, 1, 3);
  centerPane.add(txtWorkPhone, 1, 4);

  centerPane.add(btnSubmitPersonalCust, 1, 5);

  mainPane.setCenter(centerPane);
}
});

cbCommercial.setOnAction(actionEvent -> {
if(cbCommercial.isSelected()) {
cbPersonal.setSelected(false);
mainPane.setCenter(null);
centerPane.getChildren().clear();

lblPaneTitle.setText("Enter Customer Information: ");
centerPane.add(lblPaneTitle, 0, 0);
centerPane.add(lblEnterName, 0, 1);
centerPane.add(lblEnterEmail, 0, 2);
centerPane.add(lblCreditRating, 0, 3);
centerPane.add(lblContactPerson, 0, 4);
centerPane.add(lblContactPhone, 0, 5);

centerPane.add(cbCommercial, 1, 0);
centerPane.add(cbPersonal,2,0);

centerPane.add(txtName, 1, 1);
centerPane.add(txtEmail, 1, 2);
centerPane.add(txtCreditRating, 1, 3);
centerPane.add(txtContactPerson, 1, 4);
centerPane.add(txtContactPhone, 1, 5);

centerPane.add(btnSubmitCommercialCust, 1, 6);

mainPane.setCenter(centerPane);
}
else {

}
});

customerMenu.setOnAction(actionEvent -> {
mainPane.setCenter(null);
centerPane.getChildren().clear();

lblPaneTitle.setText("Enter Customer Information: ");
centerPane.add(lblPaneTitle, 0, 0);
centerPane.add(lblEnterName, 0, 1);
centerPane.add(lblEnterEmail, 0, 2);
centerPane.add(lblHomePhone, 0, 3);
centerPane.add(lblWorkPhone, 0, 4);

centerPane.add(cbCommercial, 1, 0);
centerPane.add(cbPersonal,2,0);

centerPane.add(txtName, 1, 1);
centerPane.add(txtEmail, 1, 2);
centerPane.add(txtHomePhone, 1, 3);
centerPane.add(txtWorkPhone, 1, 4);

centerPane.add(btnSubmitPersonalCust, 1, 5);

mainPane.setCenter(centerPane);

});
//if(!customerArray.isEmpty()) {
checkingMenu.setOnAction(actionEvent -> {
mainPane.setCenter(null);
centerPane.getChildren().clear();

lblPaneTitle.setText("Enter Checking Account Info: ");
centerPane.add(lblPaneTitle, 0, 0);

//centerPane.add(lblAccountNumber, 0, 1);
centerPane.add(lblaccountBalance, 0, 2);
centerPane.add(lblCustomerName, 0, 3);

//centerPane.add(txtAccountNumber, 1, 1);
centerPane.add(txtAccountBalance, 1, 2);
centerPane.add(txtCustomerName, 1, 3);

centerPane.add(btnSubmitChecking, 1, 4);

mainPane.setCenter(centerPane);
});

goldMenu.setOnAction(actionEvent -> {
mainPane.setCenter(null);
centerPane.getChildren().clear();

lblPaneTitle.setText("Enter Gold Account Information: ");
centerPane.add(lblPaneTitle, 0, 0);
//centerPane.add(lblAccountNumber, 0, 1);
centerPane.add(lblaccountBalance, 0, 2);
centerPane.add(lblCustomerName, 0, 3);

//centerPane.add(txtAccountNumber, 1, 1);
centerPane.add(txtAccountBalance, 1, 2);
centerPane.add(txtCustomerName, 1, 3);

centerPane.add(btnSubmitGold, 1, 4);

mainPane.setCenter(centerPane);
});

regularMenu.setOnAction(actionEvent -> {
mainPane.setCenter(null);
centerPane.getChildren().clear();

lblPaneTitle.setText("Enter Regular Account Information: ");
centerPane.add(lblPaneTitle, 0, 0);
//centerPane.add(lblAccountNumber, 0, 1);
centerPane.add(lblaccountBalance, 0, 2);
centerPane.add(lblCustomerName, 0, 3);

//centerPane.add(txtAccountNumber, 1, 1);
centerPane.add(txtAccountBalance, 1, 2);
centerPane.add(txtCustomerName, 1, 3);

centerPane.add(btnSubmitRegular, 1, 4);

mainPane.setCenter(centerPane);
});

depositMenu.setOnAction(actionEvent -> {
mainPane.setCenter(null);
centerPane.getChildren().clear();
//element, column, row
lblPaneTitle.setText("Deposit");

centerPane.add(lblPaneTitle, 0, 0);
centerPane.add(lblAccountNumber, 0,1);
centerPane.add(txtAccountNumber, 1, 1);
centerPane.add(txtTransactionAmount, 1, 2);
centerPane.add(lblTransactionAmount, 0, 2);
centerPane.add(btnDeposit, 1, 3);
centerPane.add(btnExit, 3, 4);

mainPane.setCenter(centerPane);
});

withdrawalMenu.setOnAction(actionEvent ->{
mainPane.setCenter(null);
centerPane.getChildren().clear();
//element, column, row
lblPaneTitle.setText("Withdraw");

centerPane.add(lblPaneTitle, 0, 0);
centerPane.add(lblAccountNumber, 0,1);
centerPane.add(txtAccountNumber, 1, 1);
centerPane.add(txtTransactionAmount, 1, 2);
centerPane.add(lblTransactionAmount, 0, 2);
centerPane.add(btnWithdraw, 1, 3);
centerPane.add(btnExit, 3, 4);

mainPane.setCenter(centerPane);
});

eomMenu.setOnAction(actionEvent -> {
mainPane.setCenter(null);
centerPane.getChildren().clear();

centerPane.add(btnApplyEOM, 0, 0);
centerPane.add(btnExit, 0, 1);

mainPane.setCenter(centerPane);
});

removeMenuItem.setOnAction(actionEvent -> {
mainPane.setCenter(null);
centerPane.getChildren().clear();

lblPaneTitle.setText("Remove An Account");
//element, column, row
centerPane.add(lblPaneTitle, 0, 0);
centerPane.add(lblAccountNumber, 0,1);
centerPane.add(txtAccountNumber, 1, 1);
centerPane.add(btnRemove, 1, 2);

mainPane.setCenter(centerPane);
});

displayMenu.setOnAction(actionEvent -> {
mainPane.setCenter(null);
centerPane.getChildren().clear();

lblPaneTitle.setText("Display An Account");
//element, column, row
centerPane.add(lblPaneTitle, 0, 0);
centerPane.add(lblAccountNumber, 0,1);
centerPane.add(txtAccountNumber, 1, 1);
centerPane.add(btnSearch, 1, 2);
textMainOutputArea.setEditable(false);
centerPane.add(textMainOutputArea, 0, 3);
centerPane.add(btnExit, 1, 4);

mainPane.setCenter(centerPane);
});
allAccountsMenuItem.setOnAction(actionEvent -> {
mainPane.setCenter(null);
centerPane.getChildren().clear();

lblPaneTitle.setText("Display All Accounts");
//element, column, row
centerPane.add(lblPaneTitle, 0, 0);
textOutputArea.setEditable(false);
centerPane.add(textOutputArea, 0, 1);
centerPane.add(btnExit, 1, 2);

textOutputArea.setText("");
for(Account a : accountArray) {

textOutputArea.appendText(" "+a.getCustomer().getName() + " " + a.getAccountNumber());

}

mainPane.setCenter(centerPane);
});

bankStatsMenuItem.setOnAction(actionEvent -> {
mainPane.setCenter(null);
centerPane.getChildren().clear();

lblPaneTitle.setText("Display Bank Statistics");
centerPane.add(lblPaneTitle, 0, 0);
centerPane.add(textOutputArea, 0, 1);
centerPane.add(btnExit, 1, 2);

double totalBalance = 0;
double totalCheckingBalance = 0;
double totalGoldBalance = 0;
double totalRegularBalance = 0;
double averageAcctBalance = 0;

int checkingAcctCounter = 0;
int goldAcctCounter = 0;
int regularAcctCounter = 0;
int emptyAcctCounter = 0;
double largestAccountBalance = 0;
String largestAccount = "";

if(!accountArray.isEmpty()) {
System.out.println(" Total balance of all accounts: ");

for(Account a : accountArray) {
totalBalance += a.getBalance();
if(a.getBalance() > largestAccountBalance) {
largestAccountBalance = a.getBalance();
largestAccount = a.getCustomer().getName();
}
}

averageAcctBalance = totalBalance / accountArray.size();

for(Account a : accountArray) {
if(a instanceof CheckingAccount) {
totalCheckingBalance += a.getBalance();
checkingAcctCounter++;
} else if (a instanceof GoldAccount) {
totalGoldBalance += a.getBalance();
goldAcctCounter++;
} else if (a instanceof RegularAccount) {
totalRegularBalance += a.getBalance();
regularAcctCounter++;
}

if(a.getBalance() == 0) {
emptyAcctCounter++;
}

}
textOutputArea.appendText(" The total balance of all accounts in the bank is: " + totalBalance + " ");
textOutputArea.appendText(" The average account balance is $" + averageAcctBalance + " of all accounts. ");
textOutputArea.appendText(" The total balance of all Checking accounts in the bank is: $" + totalCheckingBalance + " ");
textOutputArea.appendText(" The total balance of all Gold accounts in the bank is: $" + totalGoldBalance + " ");
textOutputArea.appendText(" The total balance of all Regular accounts in the bank is: $" + totalRegularBalance + " ");
textOutputArea.appendText(" There is a total of: " + checkingAcctCounter + " checking account(s), " + goldAcctCounter + " gold account(s), and " + regularAcctCounter + " regular account(s) in the bank. ");
textOutputArea.appendText(" There are a total of " + emptyAcctCounter + " empty accounts in the bank. ");
textOutputArea.appendText(" The customer with the largest balance is: " + largestAccount + " ");
}

mainPane.setCenter(centerPane);
});
//}

btnSubmitPersonalCust.setOnAction(actionEvent -> {

String customerName = txtName.getText();
String customerEmail = txtEmail.getText();
String customerHomePhone = txtHomePhone.getText();
String customerWorkPhone = txtWorkPhone.getText();

Customer newPersonal = new PersonalCustomer(UniqueIDFactory.generateUniqueID(), customerName, customerEmail, customerHomePhone, customerWorkPhone);
customerArray.add(newPersonal);

txtName.clear();
txtEmail.clear();
txtHomePhone.clear();
txtWorkPhone.clear();

centerPane.getChildren().clear();
mainPane.setCenter(centerPane);

lblNotification.setText("Your ID is: " + newPersonal.getCustomerID());
showPopUp();
});

btnSubmitCommercialCust.setOnAction(actionEvent ->{

String customerFullName = txtName.getText();
String customerEmail = txtEmail.getText();
int customerCreditRating = Integer.parseInt(txtCreditRating.getText());
String contactPerson = txtContactPerson.getText();
String contactPersonPhone = txtContactPhone.getText();

Customer newCommercial = new CommercialCustomer(UniqueIDFactory.generateUniqueID(), customerFullName, customerEmail, customerCreditRating, contactPerson, contactPersonPhone);
customerArray.add(newCommercial);

txtName.clear();
txtEmail.clear();
txtCreditRating.clear();
txtContactPerson.clear();
txtContactPhone.clear();

centerPane.getChildren().clear();
mainPane.setCenter(centerPane);

lblNotification.setText("Your ID is: " + newCommercial.getCustomerID());
showPopUp();
});

btnSubmitChecking.setOnAction(actionEvent -> {
Date newDate = new Date();
double startingBalance = Double.parseDouble(txtAccountBalance.getText());

String customerInput = txtCustomerName.getText();
boolean customerSelected = false;
Customer customer = null;

for(Customer c : customerArray) {

//System.out.println(c);
if(c.getName().equals(customerInput)) {
customer = c;
customerSelected = true;
}
}

if(customerSelected) {
Account chkAcct = new CheckingAccount(UniqueIDFactory.generateUniqueID(),startingBalance, newDate, customer);
accountArray.add(chkAcct);
centerPane.getChildren().clear();
mainPane.setCenter(centerPane);

lblNotification.setText("Checking account has been successfully created. Your accountNumber is: " + chkAcct.getAccountNumber());
showPopUp();
//System.out.println("Checking account has been successfully created. Your accountNumber is: " + chkAcct.getAccountNumber() + " ");
}else{
centerPane.getChildren().clear();
mainPane.setCenter(centerPane);

lblNotification.setText("Customer could not be found");
showPopUp();
}
//System.out.println("Customer could not be found");

txtCustomerName.clear();
txtAccountBalance.clear();

centerPane.getChildren().clear();
mainPane.setCenter(centerPane);
});

btnSubmitGold.setOnAction(actionEvent -> {
Date newDate = new Date();

double startingBalance = Double.parseDouble(txtAccountBalance.getText());

String customerInput = txtCustomerName.getText();
boolean customerSelected = false;
Customer customer = null;

for(Customer c : customerArray) {
if(c.getName().equals(customerInput)) {
customer = c;
customerSelected = true;
}
}

if(customerSelected){
Account goldAcct = new GoldAccount(UniqueIDFactory.generateUniqueID(),startingBalance, newDate,customer);
accountArray.add(goldAcct);
centerPane.getChildren().clear();
mainPane.setCenter(centerPane);

lblNotification.setText("Gold account has been successfully created. Your accountNumber is: " + goldAcct.getAccountNumber());
showPopUp();
}else{
centerPane.getChildren().clear();
mainPane.setCenter(centerPane);

lblNotification.setText("Customer could not be found");
showPopUp();
}
//System.out.println("Gold account has been successfully created. Your accountNumber is: " + goldAcct.getAccountNumber() + " ");

txtCustomerName.clear();
txtAccountBalance.clear();

centerPane.getChildren().clear();
mainPane.setCenter(centerPane);
});

btnSubmitRegular.setOnAction(actionEvent ->{
Date newDate = new Date();

double startingBalance = Double.parseDouble(txtAccountBalance.getText());

String customerInput = txtCustomerName.getText();
boolean customerSelected = false;
Customer customer = null;

for(Customer c : customerArray) {
if(c.getName().equals(customerInput)) {
customer = c;
customerSelected = true;
}
}

if(customerSelected){
Account regularAcct = new RegularAccount(UniqueIDFactory.generateUniqueID(), startingBalance, newDate,customer);
accountArray.add(regularAcct);
centerPane.getChildren().clear();
mainPane.setCenter(centerPane);

lblNotification.setText("Regular Account has been successfully created. Your accountNumber is: " + regularAcct.getAccountNumber());
showPopUp();
}else{
centerPane.getChildren().clear();
mainPane.setCenter(centerPane);

lblNotification.setText("Customer could not be found");
showPopUp();
}

//System.out.println("Regular Account has been created. Your account number is : " + regularAcct.getAccountNumber() + " ");

txtCustomerName.clear();
txtAccountBalance.clear();

centerPane.getChildren().clear();
mainPane.setCenter(centerPane);
});

btnDeposit.setOnAction(actionEvent -> {

long accountNumberInput = Long.parseLong(txtAccountNumber.getText());
double depositAmount = Double.parseDouble(txtTransactionAmount.getText());

for(Account a : accountArray) {
if(a.getAccountNumber() == accountNumberInput) {
a.makeDeposit(depositAmount);
System.out.println("Success");
}
}

txtAccountNumber.clear();
txtTransactionAmount.clear();

centerPane.getChildren().clear();
mainPane.setCenter(centerPane);
});

btnWithdraw.setOnAction(actionEvent -> {
long accountNumberInput = Long.parseLong(txtAccountNumber.getText());
double withdrawAmount = Double.parseDouble(txtTransactionAmount.getText());

for(Account a : accountArray) {
if(a.getAccountNumber() == accountNumberInput) {
a.makeWithdrawal(withdrawAmount);
System.out.println("Success");
}
}

txtAccountNumber.clear();
txtTransactionAmount.clear();

centerPane.getChildren().clear();
mainPane.setCenter(centerPane);
});

btnSearch.setOnAction(actionEvent -> {
long accountNumberInput = Long.parseLong(txtAccountNumber.getText());
textMainOutputArea.setText("Customer Name Account Number Account Balance " );

for(Account a : accountArray) {
if(a.getAccountNumber() == accountNumberInput) {
textMainOutputArea.appendText(a.getCustomer().getName() + " " + a.getAccountNumber() + " " + a.getBalance());

}
}
});

btnRemove.setOnAction(actionEvent -> {
long accountNumber;

long accountNumberInput = Long.parseLong(txtAccountNumber.getText());

for(int i = 0; i <= accountArray.size(); i++) {

accountNumber = accountArray.get(i).getAccountNumber();

if(accountNumber == accountNumberInput) {
accountArray.remove(i);
((ArrayList<Account>) accountArray).trimToSize();
System.out.println("Account " + accountNumberInput + " has been removed.");

}
}

});

btnApplyEOM.setOnAction(actionEvent -> {
for(Account a: accountArray) {
if (a instanceof CheckingAccount) {
((CheckingAccount) a).deducteFee(0);
} else if (a instanceof GoldAccount) {
((GoldAccount) a).calculateIntrest();
} else if (a instanceof RegularAccount) {
((RegularAccount) a).calculateIntrest();
}
}

centerPane.getChildren().clear();
mainPane.setCenter(centerPane);

});

btnExit.setOnAction(actionEvent -> {

textOutputArea.clear();
textMainOutputArea.clear();
txtAccountNumber.clear();

centerPane.getChildren().clear();
mainPane.setCenter(centerPane);

});

menuBar.getMenus().addAll(fileMenu, createMenu, transactionsMenu, maintenanceMenu, displayMenu);

return mainPane;
}

@SuppressWarnings("unchecked")
public void openFileForReading() throws ClassNotFoundException {

File f = new File("bankdata.ser");
if(f.exists()) {

try {
@SuppressWarnings("resource")
ObjectInputStream input = new ObjectInputStream(new FileInputStream(f));

accountArray = (ArrayList<Account>) input.readObject();

} catch(IOException ioException) {
System.err.println("Error opening file.");
//ioException.printStackTrace();
System.out.println();
}
}
}
public void exit() {

File f = new File("bankdata.ser");
try {
@SuppressWarnings("resource")
ObjectOutputStream output = new ObjectOutputStream(new FileOutputStream(f));
output.writeObject(accountArray);
System.out.println("Saved");
} catch (IOException ioException) {
System.err.println("Error opening file.");
//ioException.printStackTrace();
System.out.println();
}

}

}

PersonalCustomer.java : ---------->>>>>>>

/*
* PersonalCustomer.java
*
* A specialized customer representing a personal
* customer
*
* @author AMA
* @since 3/11/2014
* @version 1.0
*/

public class PersonalCustomer extends Customer{

    // PersonalCustomer will have the following attributes
    // Declaring these private secures the attributes
    private String homePhone, workPhone;
   
    /**
    *
    * Personl customer constructor requiring six
    * attributes to create
    *
    * @param l String the customer name
    * @param address String the customer address
    * @param phone String the customer phone
    * @param homePhone String the customer home phone
    * @param workPhone String the customer work phone
    */
    public PersonalCustomer(long l, String name, String email,
            String homePhone, String workPhone){
        // Call superclass constructor
        super(""+l,name,"","",email);
        this.homePhone = homePhone;
        this.workPhone = workPhone;
    }
   
     public String getHomePhone(){
        return homePhone;
    }
   
    public void setHomePhone(String homePhone){
        this.homePhone = homePhone;
    }
   
     public String getWorkPhone(){
        return workPhone;
    }
   
    public void setWorkPhone(String workPhone){
        this.workPhone = workPhone;
    }
   
   /**
    *
    * String representation of this object
    *
    * @returns String attributes represented as a String
    */      
    @Override
    public String toString() {
        return super.toString() +
               " Home Phone: " + homePhone +
               " Work Phone: " + workPhone;
    }
}

CommercialCustomer.java : ----------->>>>>>>>>>

public class CommercialCustomer extends Customer{

// CommercialCustomer will have the following attributes
// Declaring these private secures the attributes
private int creditRating;
private String contactPerson, contactPersonPhone;

/**
*
* Commercial customer constructor requiring seven attributes to create
*
* @param l String the customer name
* @param address String the customer address
* @param address String the customer phone
* @param creditRating int the customer credit rating
* @param contactPerson String the account contact person
* @param contactPersonPhone String the account contact person phone
*/
public CommercialCustomer(long l, String fullName, String email,
int creditRating, String contactPerson, String contactPersonPhone){
// Call superclass constructor
super(""+l,fullName,"","",email);
this.creditRating = creditRating;
this.contactPerson = contactPerson;
this.contactPersonPhone = contactPersonPhone;
}

public String getContactPerson(){
return contactPerson;
}

public void setContactPerson(String contactPerson){
this.contactPerson = contactPerson;
}

public String getContactPersonPhone(){
return contactPersonPhone;
}

public void setContactPersonPhone(String contactPersonPhone){
this.contactPersonPhone = contactPersonPhone;
}

public int getCreditRating(){
return creditRating;
}

public void setCreditRating(int creditRating){
this.creditRating = creditRating;
}

/**
*
* String representation of this object
*
* @returns String attributes represented as a String
*/
@Override
public String toString() {
return super.toString() +
" Credit Rating: " + creditRating +
" Contact Person: " + contactPerson +
" Contact Person Phone: " + contactPersonPhone;
}
}

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