1 class Rental {
2 private Movie _movie;
3 private int _daysRented;
4
5 public Rental(Movie movie, int daysRented)
6 {
7 _movie = movie;
8 _daysRented = daysRented;
9 }
10
11 public int getDaysRented()
12 {
13 return _daysRented;
14 }
15
16 public Movie getMovie()
17 {
18 return _movie;
19 }
20
21 public int getFrequentRenterPoints()
22 {
23 if((getMovie().getPriceCode() == Movie.NEW_RELEASE) &&
24 getDaysRented() > 1)
25 return 2;
26 else
27 return 1;
28 }
29
30 public double getCharge()
31 {
32 double result = 0;
33 switch (_movie.getPriceCode()) {
34 case Movie.REGULAR:
35 result += 2;
36 if (getDaysRented() > 2)
37 result += (getDaysRented() - 2) * 1.5;
38 break;
39 case Movie.NEW_RELEASE:
40 result += getDaysRented() * 3;
41 break;
42 case Movie.CHILDRENS:
43 result += 1.5;
44 if (getDaysRented() > 3)
45 result += (getDaysRented() - 3) * 1.5;
46 break;
47 }
48 return result;
49 }
50 }
51