public void print(){
		System.out.println("klant naam: " + klant.getNaam());
		System.out.println("klant nummer: " +klant.getNummer());
		System.out.println();
		System.out.println("bestelling:");
		for(Product product:bestellijst){
			
			System.out.println(product.toString()+  " " + product.getPrijs());
		}
		System.out.println();
	}