public AutomobileSalon() {
        int raceCars1Size = new Random().nextInt(5);

        if(raceCars1Size>0){
        	//System.out.println("size>0");
            raceCars1=new ArrayList<Racecar>();
        }
        for(int i = 0; i <raceCars1Size; i++){
            Racecar temp = RacecarFactory.createCar("Racecar1");
            raceCars1.add(temp);
        }

        int raceCars2Size = new Random().nextInt(7);
        if(raceCars2Size>0){
            raceCars2 = new ArrayList<Racecar>();
        }
        for(int i = 0; i <raceCars2Size; i++){
            Racecar temp = RacecarFactory.createCar("Racecar2");
            raceCars2.add(temp);
        }

        int trucksSize = new Random().nextInt(4);
        if(trucksSize>0){
            trucks = new ArrayList<Truck>();
        }
        for(int i = 0; i <trucksSize; i++){
            Truck1 temp = TruckFactory.createCar("Truck1");
            trucks.add(temp);
        }

        int automobileSize = new Random().nextInt(15);
        if(automobileSize>0){
            automobiles = new ArrayList<Automobile1>();
        }
        for(int i = 0; i <automobileSize; i++){
            Automobile1 temp = AutomobileFactory.createCar("Automobile1");
            automobiles.add(temp);
        }
    }