public static List<String> parseList(String listStr) {
		if (isStringNullOrWhiteSpace(listStr) || listStr.length() < 2) return null;
		listStr = listStr.substring(1, listStr.length() - 1);
		if (isStringNullOrWhiteSpace(listStr)) return new ArrayList<String>();
		
		return Arrays.asList(listStr.split(", "));
	}