Question: Help with return an arraylist like the sample below, show savings account for a customer. please see my code below. Examples of what what is
Help with return an arraylist like the sample below, show savings account for a customer.
please see my code below.
Examples of what what is returned should look like: [8505121231 Arne Nilson, 1004 SEK 0.00 Savings account 1.2%, 1005 SEK 0.00 Savings account 1.2%]
Please answer with the complemented cod inserted in bold in the below code. Thanks!
I have this switch/case below that shall evoke and print out the arraylist showing the account for a customer.
case 4:
{
System.out.print(\"Enter ssn: \");
ssn = sc.nextBigInteger().toString();
System.out.print(\"SSN: \"+ssn+\" \");
List customers = Bank.getCustomers();
for(Customer c:customers)
{
if(Objects.equals(c.getSSN(), ssn))
{
c.displayAccount();
}
}
}
And this customer class below
import java.util.ArrayList;
public class Customer
{
ArrayList accounts = new ArrayList<>();
int numberOfAccount;
//long ssn;
private final String ssn;
private String name;
public Customer(String ssn, String name)
{
numberOfAccount =0;
this.ssn = ssn;
this.name = name;
}
public String toString() {
return ssn+ \" \"+name;
}
public String getSSN() { return ssn; }
public String getName() {
return name;
}
public void setName(String n) {
this.name = n;
}
public ArrayList getAccounts() {
return accounts;
}
public void createAccount(float rate, float amount) {
SavingsAccount account = new SavingsAccount(rate, amount, ssn);
accounts.add(account);
numberOfAccount += 1;
}
public void displayAccount()
{
for (SavingsAccount account: accounts)
{
account.print(this.getName());
}
}
}
System.out.println(\"Account closed\"); System.out.println(\"Account number: \" + account Number); System.out.println(\"Account holder Name: \"+name); System.out.println(\"Account holder SSN: \"+Ssn); System.out.println(\"Balance: \" + balance); System.out.println(\"Account type: \" +
customers - Bank.get\" v:shapes=\"Picture_x0020_56\">
System.out.println(\"With interest 1,2 %:\"); System.out.println(\"Interest amount: \" + 0.012f * balance); } public void print(String name) { System.out.println(\"Account number: + account Number); System.out.println(\"Account holder name: + name); System.out.println(\"Balance: \" + balance); System.out.println(\"Account type: \"+accountType); System.out.println(\"Interest rate: \"+rate); } public int getAccount Number() { return account Number; } + public void deposit(float amount) { balance += amount; } public void withdraw(float amount) { if (amount > balance) { System.out.println(\" Insufficient balance!\"); return; } balance -
accountType); System.out.println(\"With interest 1,2 %:\"); System.out.println(\"Interest amount: \" + 0.012f * balance); } public void print(String name) { System.out.println(\"Account number: + account Number); System.out.println(\"Account holder name: + name); System.out.println(\"Balance: \" + balance); System.out.println(\"Account type: \"+accountType); System.out.println(\"Interest rate: \"+rate); } public int getAccount Number() { return account
new Scanner(System.in); BankLogic Bank = new BankLogic(); System.out.println(\" Welcome to the Bank\"); System.out.println(\"***** *\"); boolean doneWithBanking = false; while( !
doneWithBanking) { System.out.println(\" Add a new Customer 1\"); System.out.println(\"Delete a customer 2\"); System.out.println(\"Create an account for existing customer 3\");
System.out.println(\"See information for a customer 4\"); System.out.println(\"Deposit 5\"); System.out.println(\"Withdraw 6\"); System.out.println(\"Edit a customer name 7\"); System.out.println(\"Show all customer 8\"); System.out.println(\"Quit 0\"); System.out.print(\" Enter your choice: \"); int choice = sc.nextInt(); String ssn; switch (choice) { case 1: { while(true) {
accounts = new ArrayList<>(); int numberOfAccou\" v:shapes=\"Picture_x0020_61\">
System.out.print(\"Enter customer unique ssn: \"); ssn = sc.nextBigInteger().toString(); if(Bank.checkSsn(ssn)) { break; } else { System.out.println(\"Already exist, enter a unique ssn.\"); } } System.out.print(\"Enter customer name: \"); sc.nextLine(); String name = sc.nextLine(); Customer customer = new CustomerBuilder().setSsn (ssn).setName (name).createCustomer(); Bank.addCustomer(customer); System.out.println(\" Customer added successfully with uniquely
getCustomers() { return customers; } public void setCustomers(List
ssn: \" + customer.getSSN(); } break; case 2: { System.out.print(\"Enter ssn: \"); ssn = sc.nextBigInteger().toString(); Bank.removeCustomer(ssn); } break; case 3: { System.out.print(\"Enter customer ssn: \"); ssn = sc.nextBigInteger().toString(); List customers - Bank.getCustomers(); for (Customer c: customers) { if (Objects.equals(c.getSSN(), ssn)) { System.out.print(\"Amount: \"); float amount = sc.nextFloat(); if (amount != 0) { c.createAccount( rate: 1.2f, amount); System.out.println(\" Account added for customer with ssn: } else { System.out.println(\" Amount must be over 0 \"); } + ssn); } } } break; case 4: { System.out.println(Bank.getCustomers()); L*System.out.print(\"Enter ssn: \"); ssn =
sc.nextBigInteger().toString(); System.out.print(\"SSN: \"+s4n+\" \"); List customers = Bank.getCustomers(); for(Customer c:customers) { if(Objects.equals(c.getSSN(), ssn)) { List accounts = c.getAccounts(); System.out.print(\" Enter account number to deposit: \"); int accno = sc.nextInt(); System.out.print(\"Enter deposited amount: \"); float amount = sc.nextFloat(); if (amount > 0) { for (SavingsAccount a: accounts) { if (a.getAccount Number()
accno) { a. deposit(amount); } } } else { System.out.println(\"Amount must be over 0.\"); } } } } break; case 6: { System.out.print(\"Enter ssn: \"); ssn = sc.nextBigInteger().toString(); System.out.print(\"SSN: \"+Ssn); List customers = Bank.getCustomers(); for(Customer c:customers) { if(objects.equals(c.getSSN(), ssn)) { List accounts = c.getAccounts(); System.out.print(\" Enter account number to withdraw: \"); int accno = sc.nextInt(); System.out.print(\"Enter withdraw amount: \"); float amou
Hade to provide pics, otherwise says text question will be to big in size.
Hi, ok. BankLogic class below, thanks
import java.util.ArrayList;
import java.util.List;
import java.util.Objects;
import java.util.stream.Collectors;
public class BankLogic
{
List customers;
int numberOfCustomers;
public String ssn;
public BankLogic()
{
numberOfCustomers = 0;
customers = new ArrayList<>();
}
public void addCustomer(Customer customer)
{
customers.add(customer);
numberOfCustomers +=1;
}
public void removeCustomer(String ssn)
{
this.ssn = ssn;
for (int i = 0; i < customers.size();=\"\">
{
if (Objects.equals(customers.get(i).getSSN(), ssn))
{
List accounts = customers.get(i).getAccounts();
for (SavingsAccount account : accounts)
{
account.close(customers.get(i).getName());
}
customers.remove(customers.get(i));
}
}
numberOfCustomers -=1;
}
public List getCustomers()
{
return customers;
}
public void setCustomers(List newCustomers)
{
customers = newCustomers;
}
public boolean checkSsn(String ssn){
for(Customer c : customers) {
if(Objects.equals(c.getSSN(), ssn)) {
return false;
}
}
return true;
}
public ArrayList getAllCustomers() {
if (customers == null || customers.isEmpty()) {
return new ArrayList<>();
}
return (ArrayList) customers.stream().map(Objects::toString).collect(Collectors.toList());
}
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