Examples with CreateSubscriptionInput org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.netconf.notification._1._0.rev080714.CreateSubscriptionInput used on opensource projects

Example 1 with CreateSubscriptionInput

use of org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.netconf.notification._1._0.rev080714.CreateSubscriptionInput in project netconf by opendaylight.

the class CreateSubscription method handleWithNoSubsequentOperations.

@Override
protected Element handleWithNoSubsequentOperations(final Document document, final XmlElement operationElement) throws DocumentedException {
    operationElement.checkName(CREATE_SUBSCRIPTION);
    operationElement.checkNamespace(CreateSubscriptionInput.QNAME.getNamespace().toString());
    // FIXME reimplement using CODEC_REGISTRY and parse everything into generated class instance
    // Binding doesn't support anyxml nodes yet, so filter could not be retrieved
    // xml -> normalized node -> CreateSubscriptionInput conversion could be slower than current approach
    final Optional<XmlElement> filter = operationElement.getOnlyChildElementWithSameNamespaceOptionally("filter");
    // Replay not supported
    final Optional<XmlElement> startTime = operationElement.getOnlyChildElementWithSameNamespaceOptionally("startTime");
    checkArgument(startTime.isEmpty(), "StartTime element not yet supported");
    // Stop time not supported
    final Optional<XmlElement> stopTime = operationElement.getOnlyChildElementWithSameNamespaceOptionally("stopTime");
    checkArgument(stopTime.isEmpty(), "StopTime element not yet supported");
    final StreamNameType streamNameType = parseStreamIfPresent(operationElement);
    requireNonNull(netconfSession);
    // Premature streams are allowed (meaning listener can register even if no provider is available yet)
    if (!notifications.isStreamAvailable(streamNameType)) {
        LOG.warn("Registering premature stream {}. No publisher available yet for session {}", streamNameType, getNetconfSessionIdForReporting());
    }
    final NotificationListenerRegistration notificationListenerRegistration = notifications.registerNotificationListener(streamNameType, new NotificationSubscription(netconfSession, filter));
    subscriptions.add(notificationListenerRegistration);
    return document.createElement(XmlNetconfConstants.OK);
}

Example 2 with CreateSubscriptionInput

use of org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.netconf.notification._1._0.rev080714.CreateSubscriptionInput in project netconf by opendaylight.

the class MountedDeviceListener method trackNotificationsPerformance.

private void trackNotificationsPerformance(final YangInstanceIdentifier path) {
    // 1. get nodeId from the path
    final String nodeId = TestUtils.getNodeId(path).get();
    // 2. extract needed services from the mount point
    final DOMMountPoint mountPoint = mountPointService.getMountPoint(path).orElseThrow(() -> new RuntimeException("Unable to get mountpoint"));
    final DOMRpcService rpcService = mountPoint.getService(DOMRpcService.class).orElseThrow(() -> new RuntimeException("Unable to get RPC Service from the mountpoint"));
    final DOMNotificationService notificationService = mountPoint.getService(DOMNotificationService.class).orElseThrow(() -> new RuntimeException("Unable to get NotificationService from the mountpoint"));
    // 3. create a listener for the notifications
    listeners.put(path, notificationService.registerNotificationListener(new NotificationsCounter(nodeId, serializer), Absolute.of(VrfRouteNotification.QNAME)));
    // 4. send 'create-subscription' request to the device
    final StreamNameType streamNameType = new StreamNameType(STREAM_DEFAULT_NAME);
    final CreateSubscriptionInputBuilder subscriptionInputBuilder = new CreateSubscriptionInputBuilder();
    subscriptionInputBuilder.setStream(streamNameType);
    final CreateSubscriptionInput input = subscriptionInputBuilder.build();
    final ContainerNode inputNode = serializer.toNormalizedNodeRpcData(input);
    final ListenableFuture<? extends DOMRpcResult> resultFuture = rpcService.invokeRpc(CREATE_SUBSCRIPTION_QNAME, inputNode);
    Futures.addCallback(resultFuture, new FutureCallback<DOMRpcResult>() {

        @Override
        public void onSuccess(@Nullable final DOMRpcResult rpcResult) {
            LOG.info("Notification stream subscription succesfully completed");
        }

        @Override
        public void onFailure(final Throwable throwable) {
            LOG.error("Notification stream subscription failed");
        }
    }, MoreExecutors.directExecutor());
}