public static void enterType() {
		System.out.println("Please select either takeaway(1) or home delivery(2):");
		try {
			orderType = keyboard.nextInt();
			if(orderType < confirmOrderMin || orderType > confirmOrderMax)
				throw new ArrayIndexOutOfBoundsException();
		} catch (Exception e) {
			System.out.println("INVALID: Invalid selection, please enter a valid selection");
			keyboard.nextLine();
			enterType();
		}
		if(orderType == 1)
			System.out.println("Take-away selected");
		else
			System.out.println("Home-delivery selected");
	}