code: @Override
      public RejectQualificationRequestResult rejectQualificationRequest(RejectQualificationRequestRequest request) {
          request = beforeClientExecution(request);
          return executeRejectQualificationRequest(request);
      }
docs: <p>
  The <code>RejectQualificationRequest</code> operation rejects a user's request for a Qualification.
  </p>
  <p>
  You can provide a text message explaining why the request was rejected. The Worker who made the request can see
  this message.
  </p>
  
  @param rejectQualificationRequestRequest
  @return Result of the RejectQualificationRequest operation returned by the service.
  @throws ServiceException
  Amazon Mechanical Turk is temporarily unable to process your request. Try your call again.
  @throws RequestErrorException
  Your request is invalid.
  @sample AmazonMTurk.RejectQualificationRequest
  @see <a href="http://docs.aws.amazon.com/goto/WebAPI/mturk-requester-2017-01-17/RejectQualificationRequest"
  target="_top">AWS API Documentation</a>