public static ArrayList<Vehicle> loadVehicles(String filePath) { ArrayList<Vehicle> vehicles = new ArrayList<>(); try (BufferedReader reader = new BufferedReader(new FileReader(filePath))) { String line; while ((line = reader.readLine()) != null) { if (line.startsWith("[Vehicle]")) { String makeModel = null; String quality = null; int seats = 0; int rentalPrice = 0; boolean available = false; // Read each attribute of the vehicle while ((line = reader.readLine()) != null && !line.isEmpty()) { String[] parts = line.split(": "); switch (parts[0]) { case "MakeModel": makeModel = parts[1]; break; case "Quality": quality = parts[1]; break; case "Seats": seats = Integer.parseInt(parts[1]); break; case "RentalPrice": rentalPrice = Integer.parseInt(parts[1]); break; case "Available": available = Boolean.parseBoolean(parts[1]); break; default: break; } } // Create and add the vehicle to the list Vehicle v = new Vehicle(makeModel, quality, seats, rentalPrice, available); vehicles.add(v); System.out.println(vehicles); System.out.println(v); } } } catch (IOException e) { e.printStackTrace(); } return vehicles;}I tried printing out the ArrayList and nothing is printed I checked the size and its 0I have ensure that the file is indeed being read and data retrieved but I dont understand why the arrayList size is 0