import java.util.Random;

class Brusdrikker implements Runnable{
  private final Brusautomat brusautomat;
  private final int brusAaDrikke;

  public Brusdrikker (Brusautomat brusautomat, int brusAaDrikke) {
    this.brusautomat = brusautomat;
    this.brusAaDrikke = brusAaDrikke;
    
  }

  @Override
  public void run(){

    try {
      for (int i = 0; i < brusAaDrikke; i++){
        brusautomat.kjopBrus();
        Thread.sleep(new Random().nextInt(4) * 1000);
      }

    } catch (InterruptedException e){
      Thread.currentThread().interrupt();
      System.out.println("Brusdrikker ble avbrutt");
    }
    finally {brusautomat.ferdigAaDrikke();}

  }


}