code: public void marshall(AssessmentTemplate assessmentTemplate, ProtocolMarshaller protocolMarshaller) {
  
          if (assessmentTemplate == null) {
              throw new SdkClientException("Invalid argument passed to marshall(...)");
          }
  
          try {
              protocolMarshaller.marshall(assessmentTemplate.getArn(), ARN_BINDING);
              protocolMarshaller.marshall(assessmentTemplate.getName(), NAME_BINDING);
              protocolMarshaller.marshall(assessmentTemplate.getAssessmentTargetArn(), ASSESSMENTTARGETARN_BINDING);
              protocolMarshaller.marshall(assessmentTemplate.getDurationInSeconds(), DURATIONINSECONDS_BINDING);
              protocolMarshaller.marshall(assessmentTemplate.getRulesPackageArns(), RULESPACKAGEARNS_BINDING);
              protocolMarshaller.marshall(assessmentTemplate.getUserAttributesForFindings(), USERATTRIBUTESFORFINDINGS_BINDING);
              protocolMarshaller.marshall(assessmentTemplate.getLastAssessmentRunArn(), LASTASSESSMENTRUNARN_BINDING);
              protocolMarshaller.marshall(assessmentTemplate.getAssessmentRunCount(), ASSESSMENTRUNCOUNT_BINDING);
              protocolMarshaller.marshall(assessmentTemplate.getCreatedAt(), CREATEDAT_BINDING);
          } catch (Exception e) {
              throw new SdkClientException("Unable to marshall request to JSON: " + e.getMessage(), e);
          }
      }
docs: Marshall the given parameter object.