public class Kunde implements Runnable {
    private Cafe cafe;
    private int id;
    private int antallDrukket = 0;

    public Kunde(Cafe c, int minId){
        cafe = c;
        id = minId;
    }
    
    @Override 
    public void run(){
        while (antallDrukket < 10){ // drikker 10 kaffer
            try {
                if (cafe.erStengt) break; 
                cafe.drikkKaffe(id);
                antallDrukket++;
                Thread.sleep(500); // "sover", venter så fortsete
            } catch (InterruptedException e){
                System.out.println(e);
            }
        }
        System.out.println("Kunde " + id + " - Ferdig!");
    }
}