code: public static List<String> splitAsList(String source, char delimiter) {
  
          return splitAsList(source, delimiter, false);
      }
docs: Splits a String into substrings along the provided char delimiter and returns
  the result as a List of Substrings.<p>
  
  @param source the String to split
  @param delimiter the delimiter to split at
  
  @return the List of splitted Substrings