public class Actor {
    private int id;
    private static int count = 0;
    private String name;
    private Date birthday;
    private Address homeAddress;
    private Movie[] movies;
    
    public Actor(String theName, Date theBirthday, Address theHomeAddress) {
        id = count;
        count++;
        name = theName;
        birthday = theBirthday;
        homeAddress = theHomeAddress;
    }
    
    public int getId() {
        return id;
    }
    public String getName() {
        return name;
    }
    public Date getBirthday() {
        return birthday;
    }
    public Address getHomeAddress() {
        return homeAddress;
    }
    // Schauspieler können umziehen.
    public void setHomeAddress(Address theHomeAddress) {
        homeAddress = theHomeAddress;
    }
    public Movie[] getMovies() {
        return movies;
    }
    // Actor nicht veränderbar, außer bei den Filmen, in denen er mitspielt.
    // Anwendungsfall: neuer Film mit Benedict Cumberbatch erscheint.
    public void setMovies(Movie[] theMovies) {
        movies = theMovies;
    }
    // Format: Name, born Jahr (Anzahl Filme movies)
    // Beispiel: Benedict Cumberbatch, born 1976 (74 movies)
    public String toString() {
        return name + ", born " + Integer.toString(birthday.getYear()) + " (" 
                + Integer.toString(movies.length) + " movies)";
    }
    
}