Examples with XconnectLoadBalancerEndpoint org.onosproject.segmentrouting.xconnect.api.XconnectLoadBalancerEndpoint used on opensource projects

Example 1 with XconnectLoadBalancerEndpoint

use of org.onosproject.segmentrouting.xconnect.api.XconnectLoadBalancerEndpoint in project trellis-control by opennetworkinglab.

the class XconnectManager method revokeNext.

/**
 * Revokes next objectives for given XConnect.
 *
 * @param key        XConnect store key
 * @param endpoints  XConnect endpoints
 * @param nextId     next objective id
 * @param nextFuture completable future for this next objective operation
 */
private void revokeNext(XconnectKey key, Set<XconnectEndpoint> endpoints, int nextId, CompletableFuture<ObjectiveError> nextFuture) {
    ObjectiveContext context = new ObjectiveContext() {

        @Override
        public void onSuccess(Objective objective) {
            log.debug("Previous NextObj for {} removed", key);
            if (nextFuture != null) {
                nextFuture.complete(null);
            }
        }

        @Override
        public void onError(Objective objective, ObjectiveError error) {
            log.warn("Failed to remove previous NextObj for {}: {}", key, error);
            if (nextFuture != null) {
                nextFuture.complete(error);
            }
            srService.invalidateNextObj(objective.id());
        }
    };
    NextObjective.Builder nextObjBuilder = nextObjBuilder(key, endpoints, nextId);
    if (nextObjBuilder == null) {
        log.warn("Fail to revokeNext {}: {}", key, ERROR_NEXT_OBJ_BUILDER);
        return;
    }
    // Release the port load balancer if present
    endpoints.stream().filter(endpoint -> endpoint.type() == XconnectEndpoint.Type.LOAD_BALANCER).forEach(endpoint -> {
        String portLoadBalancerKey = String.valueOf(((XconnectLoadBalancerEndpoint) endpoint).key());
        portLoadBalancerService.release(new PortLoadBalancerId(key.deviceId(), Integer.parseInt(portLoadBalancerKey)), appId);
    });
    flowObjectiveService.next(key.deviceId(), nextObjBuilder.remove(context));
    xconnectNextObjStore.remove(key);
}