code: @SuppressWarnings("UnusedDeclaration")
      public static boolean validOptions(String[][] options, DocErrorReporter errorReporter) {
          return validOptions(options, errorReporter, new StandardAdapter());
      }
docs: Processes the input options by delegating to the standard handler.
  
  _Javadoc spec requirement._
  
  @param options input option array
  @param errorReporter error handling
  @return success