transform ariane_clip3 routing area object to Ariane server JSON obj
        :return: Ariane JSON obj

def routing_area_2_json(self):
        """
        transform ariane_clip3 routing area object to Ariane server JSON obj
        :return: Ariane JSON obj
        """
        LOGGER.debug("RoutingArea.routing_area_2_json")
        json_obj = {
            'routingAreaID': self.id,
            'routingAreaName': self.name,
            'routingAreaDescription': self.description,
            'routingAreaType': self.type,
            'routingAreaMulticast': self.multicast,
            'routingAreaLocationsID': self.loc_ids,
            'routingAreaSubnetsID': self.subnet_ids
        }
        return json.dumps(json_obj)