code: def _parse_result(self, result):
          u
          if result is not True:
              for section, errors in result.iteritems():
                  for key, value in errors.iteritems():
                      if value is not True:
                          message = (
                              '"{0}" option in [{1}] is invalid value. {2}'
                              ''.format(key, section, value)
                          )
                          print(message)
  
              err_message = (
                  'Some options are invalid!!! Please see the log!!!'
              )
              raise validate.ValidateError(err_message)
  
          else:
              return True
docs: u"""
          This method parses validation results.
          If result is True, then do nothing.
          if include even one false to result,
          this method parse result and raise Exception.