public class Barista implements Runnable {
    private Cafe cafe;
    private int id;
    private int antallLagd = 0;

    public Barista(Cafe c, int minId){
        cafe = c;
        id = minId;
    }

    @Override 
    public void run(){
        while (antallLagd < 3){ // lager 3 kaffer
            try {
                cafe.lagKaffe(id);
                antallLagd++;
                Thread.sleep(1000); // "sover", venter så fortsete
            } catch (InterruptedException e){
                System.out.println(e);
            }
        }
        System.out.println("Barista " + id + " - Ferdig!");
    }
}