Workbook 8.1

From the Java Bootcamp Resources, launch starter.

Task 1

Initialize the List field inside the Store constructor,

    private List<Movie> movies;

    public Store() {
        
    }

LinkedList or ArrayList?

This application prioritizes retrieving/updating data and does not add/remove elements from the middle.

Task 2

Finish writing the code for these methods.

    public Movie getMovie(int index) {
        return null;
    }

    public void setMovie(int index, Movie movie) {
        // TODO
    }

    public void addMovie(Movie movie) {
        // TODO
    }

Task 3

Inside the main() method, populate the store using a foreach loop.

    public static void main(String[] args) {
        Movie[] movies = new Movie[] {
            new Movie("The Shawshank Redemption", "BlueRay", 9.2),
            new Movie("The Godfather", "BlueRay", 9.1),
            new Movie("The Godfather: Part II", "DVD", 9.0),
            new Movie("12 Angry Men", "DVD", 8.9),
            new Movie("The Dark Knight", "BlueRay", 9.0),
            new Movie("Schindler's List", "DVD", 8.9),
            new Movie("The Lord of the Rings: The Return of the King", "BlueRay", 8.9),
            new Movie("Pulp Fiction", "DVD", 8.8),
            new Movie("The Good, the Bad and the Ugly", "DVD", 8.8),
            new Movie("The Lord of the Rings: The Fellowship of the Ring", "DVD", 8.8)
        };

        // TODO: Populate store using a foreach loop. 

        printStore();
        userInput();

    }

Don't use a regular loop because we don't need the index.

Final Output

********************************MOVIE STORE*******************************
9.2     BlueRay         The Shawshank Redemption
9.1     BlueRay         The Godfather
9.0     DVD             The Godfather: Part II
8.9     DVD             12 Angry Men
9.0     BlueRay         The Dark Knight
8.9     DVD             Schindler's List
8.9     BlueRay         The Lord of the Rings: The Return of the King
8.8     DVD             Pulp Fiction
8.8     DVD             The Good, the Bad and the Ugly
8.8     DVD             The Lord of the Rings: The Fellowship of the Ring


Please choose an integer between 0 - 9: 5
Set a new rating for Schindler's List: 9.8

********************************MOVIE STORE*******************************
9.2     BlueRay         The Shawshank Redemption
9.1     BlueRay         The Godfather
9.0     DVD             The Godfather: Part II
8.9     DVD             12 Angry Men
9.0     BlueRay         The Dark Knight
9.8     DVD             Schindler's List
8.9     BlueRay         The Lord of the Rings: The Return of the King
8.8     DVD             Pulp Fiction
8.8     DVD             The Good, the Bad and the Ugly
8.8     DVD             The Lord of the Rings: The Fellowship of the Ring

To edit another rating, type: 'continue': stop

Associated Course: The Complete Java Development Bootcamp

Related Course: The Complete Spring Boot Development Bootcamp – Become a Java Web Developer