Consecutive Validation.java

		boolean consecutiveAscending = true;
		boolean consecutiveDescending = true;
		// Check to see if the newPin is made up of consecutive numbers in
		// ascending order
		for (int j = 0; j < newPin.length() - 1; j++) {
			if (Convert.toLong(newPin.substring(j, j + 1)) == null
					|| Convert.toLong(newPin.substring(j + 1, j + 2)) == null) {
				consecutiveAscending = false;
				break;
			}
			int current = Integer.parseInt(newPin.substring(j, j + 1));
			int next = Integer.parseInt(newPin.substring(j + 1, j + 2));
			if ((current + 1) != next) {
				consecutiveAscending = false;
				break;
			}
		}

		if (consecutiveAscending) {
			throw new SmartPinConsecutiveException();
		}

		// Check to see if the newPin is made up of consecutive numbers in
		// descending order
		for (int j = 0; j < newPin.length() - 1; j++) {
			if (Convert.toLong(newPin.substring(j, j + 1)) == null
					|| Convert.toLong(newPin.substring(j + 1, j + 2)) == null) {
				consecutiveDescending = false;
				break;
			}

			int current = Integer.parseInt(newPin.substring(j, j + 1));
			int next = Integer.parseInt(newPin.substring(j + 1, j + 2));
			if ((current - 1) != next) {
				consecutiveDescending = false;
				break;
			}
		}

		if (consecutiveDescending) {
			throw new SmartPinConsecutiveException();
		}