code: @Override
      public CreateFilterResult createFilter(CreateFilterRequest request) {
          request = beforeClientExecution(request);
          return executeCreateFilter(request);
      }
docs: Creates a filter using the specified finding criteria.
  
  @param createFilterRequest
  CreateFilterRequest request body.
  @return Result of the CreateFilter operation returned by the service.
  @throws BadRequestException
  400 response
  @throws InternalServerErrorException
  500 response
  @sample AmazonGuardDuty.CreateFilter
  @see <a href="http://docs.aws.amazon.com/goto/WebAPI/guardduty-2017-11-28/CreateFilter" target="_top">AWS API
  Documentation</a>