Examples with NotificationOutputType org.opendaylight.yang.gen.v1.urn.sal.restconf.event.subscription.rev140708.NotificationOutputTypeGrouping.NotificationOutputType used on opensource projects

Example 1 with NotificationOutputType

use of org.opendaylight.yang.gen.v1.urn.sal.restconf.event.subscription.rev140708.NotificationOutputTypeGrouping.NotificationOutputType in project netconf by opendaylight.

the class RestconfImpl method invokeSalRemoteRpcSubscribeRPC.

private ListenableFuture<DOMRpcResult> invokeSalRemoteRpcSubscribeRPC(final NormalizedNodeContext payload) {
    final ContainerNode value = (ContainerNode) payload.getData();
    final QName rpcQName = payload.getInstanceIdentifierContext().getSchemaNode().getQName();
    final Optional<DataContainerChild> path = value.findChildByArg(new NodeIdentifier(QName.create(rpcQName, "path")));
    final Object pathValue = path.isPresent() ? path.get().body() : null;
    if (!(pathValue instanceof YangInstanceIdentifier)) {
        LOG.debug("Instance identifier {} was not normalized correctly", rpcQName);
        throw new RestconfDocumentedException("Instance identifier was not normalized correctly", ErrorType.APPLICATION, ErrorTag.OPERATION_FAILED);
    }
    final YangInstanceIdentifier pathIdentifier = (YangInstanceIdentifier) pathValue;
    String streamName = (String) CREATE_DATA_SUBSCR;
    NotificationOutputType outputType = null;
    if (!pathIdentifier.isEmpty()) {
        final String fullRestconfIdentifier = DATA_SUBSCR + controllerContext.toFullRestconfIdentifier(pathIdentifier, null);
        LogicalDatastoreType datastore = parseEnumTypeParameter(value, LogicalDatastoreType.class, DATASTORE_PARAM_NAME);
        datastore = datastore == null ? DEFAULT_DATASTORE : datastore;
        Scope scope = parseEnumTypeParameter(value, Scope.class, SCOPE_PARAM_NAME);
        scope = scope == null ? Scope.BASE : scope;
        outputType = parseEnumTypeParameter(value, NotificationOutputType.class, OUTPUT_TYPE_PARAM_NAME);
        outputType = outputType == null ? NotificationOutputType.XML : outputType;
        streamName = Notificator.createStreamNameFromUri(fullRestconfIdentifier + "/datastore=" + datastore + "/scope=" + scope);
    }
    if (Strings.isNullOrEmpty(streamName)) {
        LOG.debug("Path is empty or contains value node which is not Container or List built-in type at {}", pathIdentifier);
        throw new RestconfDocumentedException("Path is empty or contains value node which is not Container or List " + "built-in type.", ErrorType.PROTOCOL, ErrorTag.INVALID_VALUE);
    }
    final QName outputQname = QName.create(rpcQName, "output");
    final QName streamNameQname = QName.create(rpcQName, "stream-name");
    final ContainerNode output = ImmutableContainerNodeBuilder.create().withNodeIdentifier(new NodeIdentifier(outputQname)).withChild(ImmutableNodes.leafNode(streamNameQname, streamName)).build();
    if (!Notificator.existListenerFor(streamName)) {
        Notificator.createListener(pathIdentifier, streamName, outputType, controllerContext);
    }
    return Futures.immediateFuture(new DefaultDOMRpcResult(output));
}

Example 2 with NotificationOutputType

use of org.opendaylight.yang.gen.v1.urn.sal.restconf.event.subscription.rev140708.NotificationOutputTypeGrouping.NotificationOutputType in project netconf by opendaylight.

the class CreateStreamUtil method createDataChangeNotifiStream.

/**
 * Create data-change-event or notification stream with POST operation via RPC.
 *
 * @param payload      Input of RPC - example in JSON (data-change-event stream):
 *                     <pre>
 *                     {@code
 *                         {
 *                             "input": {
 *                                 "path": "/toaster:toaster/toaster:toasterStatus",
 *                                 "sal-remote-augment:datastore": "OPERATIONAL",
 *                                 "sal-remote-augment:scope": "ONE"
 *                             }
 *                         }
 *                     }
 *                     </pre>
 * @param refSchemaCtx Reference to {@link EffectiveModelContext}.
 * @return {@link DOMRpcResult} - Output of RPC - example in JSON:
 *     <pre>
 *     {@code
 *         {
 *             "output": {
 *                 "stream-name": "toaster:toaster/toaster:toasterStatus/datastore=OPERATIONAL/scope=ONE"
 *             }
 *         }
 *     }
 *     </pre>
 */
static DOMRpcResult createDataChangeNotifiStream(final NormalizedNodePayload payload, final EffectiveModelContext refSchemaCtx) {
    // parsing out of container with settings and path
    final ContainerNode data = (ContainerNode) requireNonNull(payload).getData();
    final QName qname = payload.getInstanceIdentifierContext().getSchemaNode().getQName();
    final YangInstanceIdentifier path = preparePath(data, qname);
    // building of stream name
    final StringBuilder streamNameBuilder = new StringBuilder(prepareDataChangeNotifiStreamName(path, requireNonNull(refSchemaCtx), data));
    final NotificationOutputType outputType = prepareOutputType(data);
    if (outputType.equals(NotificationOutputType.JSON)) {
        streamNameBuilder.append('/').append(outputType.getName());
    }
    final String streamName = streamNameBuilder.toString();
    // registration of the listener
    ListenersBroker.getInstance().registerDataChangeListener(path, streamName, outputType);
    // building of output
    final QName outputQname = QName.create(qname, "output");
    final QName streamNameQname = QName.create(qname, "stream-name");
    final ContainerNode output = ImmutableContainerNodeBuilder.create().withNodeIdentifier(new NodeIdentifier(outputQname)).withChild(ImmutableNodes.leafNode(streamNameQname, streamName)).build();
    return new DefaultDOMRpcResult(output);
}