code: private String getInjectionSetting(final String input, final char startDelim) {
          return input == null || input.equals("") ? null : StringUtilities.split(input, startDelim)[0].trim();
      }
docs: Gets the Injection Setting for these options when using the String Constructor.
  
  @param input      The input to be parsed to get the setting.
  @param startDelim The delimiter that specifies that start of options (ie '[')
  @return The title as a String or null if the title is blank.