code: def json_2_ostype(json_obj):
          
          LOGGER.debug("OSType.json_2_ostype")
          return OSType(ostid=json_obj['osTypeID'],
                        name=json_obj['osTypeName'],
                        architecture=json_obj['osTypeArchitecture'],
                        os_type_company_id=json_obj['osTypeCompanyID'],
                        os_type_os_instance_ids=json_obj['osTypeOSInstancesID'])
docs: transform JSON obj coming from Ariane to ariane_clip3 object
          :param json_obj: the JSON obj coming from Ariane
          :return: ariane_clip3 OS type object