package Chapter7;

import javax.swing.JOptionPane;

public class TestLoanClass {
 /** Main method */
 public static void main(String[] args) {
 // Enter yearly interest rate
 String annualInterestRateString = JOptionPane.showInputDialog(
 "Enter yearly interest rate, for example 8.25:");

 // Convert string to double
 double annualInterestRate =
 Double.parseDouble(annualInterestRateString);

 // Enter number of years
 String numberOfYearsString = JOptionPane.showInputDialog(
 "Enter number of years as an integer, \nfor example 5:");

 // Convert string to int
 int numberOfYears = Integer.parseInt(numberOfYearsString);

 // Enter loan amount
 String loanString = JOptionPane.showInputDialog(
 "Enter loan amount, for example 120000.95:");

 // Convert string to double
 double loanAmount = Double.parseDouble(loanString);

 // Create Loan object
 Loan loan =
 new Loan(annualInterestRate, numberOfYears, loanAmount);

 // Format to keep two digits after the decimal point
 double monthlyPayment =
 (int)(loan.getMonthlyPayment() * 100) / 100.0;
 double totalPayment =
 (int)(loan.getTotalPayment() * 100) / 100.0;

 // Display results
 String output = "The loan was created on " +
 loan.getLoanDate().toString() + "\nThe monthly payment is " +
 monthlyPayment + "\nThe total payment is " + totalPayment;
 JOptionPane.showMessageDialog(null, output);
 }
}