public abstract class Player {
    private String name;
    private int points = 0;

    public Player(String name) {
        this.name = name;
    }

    public abstract int getMove();

    public int getPoints() {
        return points;
    }

    public void addPoint() {
        points++;
    }

    public String getName() {
        return name;
    }
}

public class Human extends Player {

    public Human(String name) {
        super(name);
    }

    public int getMove() {
        return IO.getPlayerMove();
    }
}

public class Computer extends Player {

    private static final Random random = new Random();

    public Computer() {
        super("Komputer");
    }

    public int getMove() {
        return random.nextInt(3) + 1;
    }
}

public class GameRule {

        PAPIER | KAMIEŃ | NOŻYCE  <- ruch player 1
PAPIER     0       -1        1
KAMIEŃ     1        0        -1
NOŻYCE     -1       1         0

    private int[][] rules = {
    { 0, -1, 1 },
    { 1, 0, -1 },
    { -1, 1, 0}
};

    public int whoWin(int player1Move, int player2Move) {
        return rules[player1Move][player2Move];
    }

}

public class GameController {

    private int maxPoints;
    private GameRule rule;
    private Player player1;
    private Player player2;

    // konstruktor

    public void startGame() {
        while(player1.getPoints() < maxPoints || player2.getPoints() < maxPoints) {

        }

    }

}