code: @Override
      public StopBulkDeploymentResult stopBulkDeployment(StopBulkDeploymentRequest request) {
          request = beforeClientExecution(request);
          return executeStopBulkDeployment(request);
      }
docs: Stops the execution of a bulk deployment. This action returns a status of ''Stopping'' until the deployment is
  stopped. You cannot start a new bulk deployment while a previous deployment is in the ''Stopping'' state. This
  action doesn't rollback completed deployments or cancel pending deployments.
  
  @param stopBulkDeploymentRequest
  @return Result of the StopBulkDeployment operation returned by the service.
  @throws BadRequestException
  invalid request
  @sample AWSGreengrass.StopBulkDeployment
  @see <a href="http://docs.aws.amazon.com/goto/WebAPI/greengrass-2017-06-07/StopBulkDeployment" target="_top">AWS
  API Documentation</a>