def json_2_os_instance(json_obj):
        """
        transform JSON obj coming from Ariane to ariane_clip3 object
        :param json_obj: the JSON obj coming from Ariane
        :return: ariane_clip3 OS instance object
        """
        LOGGER.debug("OSInstance.json_2_os_instance")
        return OSInstance(osiid=json_obj['osInstanceID'],
                          name=json_obj['osInstanceName'],
                          description=json_obj['osInstanceDescription'],
                          admin_gate_uri=json_obj['osInstanceAdminGateURI'],
                          osi_embedding_osi_id=json_obj['osInstanceEmbeddingOSInstanceID'],
                          osi_ost_id=json_obj['osInstanceOSTypeID'],
                          osi_embedded_osi_ids=json_obj['osInstanceEmbeddedOSInstancesID'],
                          osi_ip_address_ids=json_obj['osInstanceIPAddressesID'],
                          osi_nic_ids=json_obj['osInstanceNICsID'],
                          osi_application_ids=json_obj['osInstanceApplicationsID'],
                          osi_environment_ids=json_obj['osInstanceEnvironmentsID'],
                          osi_subnet_ids=json_obj['osInstanceSubnetsID'],
                          osi_team_ids=json_obj['osInstanceTeamsID'])
def json_2_os_instance ( json_obj ) : LOGGER . debug ( "OSInstance.json_2_os_instance" ) return OSInstance ( osiid = json_obj [ 'osInstanceID' ] , name = json_obj [ 'osInstanceName' ] , description = json_obj [ 'osInstanceDescription' ] , admin_gate_uri = json_obj [ 'osInstanceAdminGateURI' ] , osi_embedding_osi_id = json_obj [ 'osInstanceEmbeddingOSInstanceID' ] , osi_ost_id = json_obj [ 'osInstanceOSTypeID' ] , osi_embedded_osi_ids = json_obj [ 'osInstanceEmbeddedOSInstancesID' ] , osi_ip_address_ids = json_obj [ 'osInstanceIPAddressesID' ] , osi_nic_ids = json_obj [ 'osInstanceNICsID' ] , osi_application_ids = json_obj [ 'osInstanceApplicationsID' ] , osi_environment_ids = json_obj [ 'osInstanceEnvironmentsID' ] , osi_subnet_ids = json_obj [ 'osInstanceSubnetsID' ] , osi_team_ids = json_obj [ 'osInstanceTeamsID' ] )
transform JSON obj coming from Ariane to ariane_clip3 object
        :param json_obj: the JSON obj coming from Ariane
        :return: ariane_clip3 OS instance object