Examples with Node Nodes.Node used on opensource projects

Example 81 with Node

use of Nodes.Node in project openflowplugin by opendaylight.

the class ForwardingRulesSyncProvider method onSessionInitiated.

@Override
public void onSessionInitiated(final ProviderContext providerContext) {
    final TableForwarder tableForwarder = new TableForwarder(salTableService);
    final SyncPlanPushStrategy syncPlanPushStrategy = new SyncPlanPushStrategyFlatBatchImpl().setFlatBatchService(flatBatchService).setTableForwarder(tableForwarder);
    final ReconciliationRegistry reconciliationRegistry = new ReconciliationRegistry();
    final DeviceMastershipManager deviceMastershipManager = new DeviceMastershipManager(clusterSingletonService, reconciliationRegistry);
    final SyncReactor syncReactorImpl = new SyncReactorImpl(syncPlanPushStrategy);
    final SyncReactor syncReactorRetry = new SyncReactorRetryDecorator(syncReactorImpl, reconciliationRegistry);
    final SyncReactor syncReactorGuard = new SyncReactorGuardDecorator(syncReactorRetry);
    final SyncReactor syncReactorFutureZip = new SyncReactorFutureZipDecorator(syncReactorGuard, syncThreadPool);
    final SyncReactor reactor = new SyncReactorClusterDecorator(syncReactorFutureZip, deviceMastershipManager);
    final FlowCapableNodeSnapshotDao configSnapshot = new FlowCapableNodeSnapshotDao();
    final FlowCapableNodeSnapshotDao operationalSnapshot = new FlowCapableNodeSnapshotDao();
    final FlowCapableNodeDao configDao = new FlowCapableNodeCachedDao(configSnapshot, new FlowCapableNodeOdlDao(dataService, LogicalDatastoreType.CONFIGURATION));
    final FlowCapableNodeDao operationalDao = new FlowCapableNodeCachedDao(operationalSnapshot, new FlowCapableNodeOdlDao(dataService, LogicalDatastoreType.OPERATIONAL));
    final NodeListener<FlowCapableNode> nodeListenerConfig = new SimplifiedConfigListener(reactor, configSnapshot, operationalDao);
    final NodeListener<Node> nodeListenerOperational = new SimplifiedOperationalListener(reactor, operationalSnapshot, configDao, reconciliationRegistry, deviceMastershipManager);
    dataTreeConfigChangeListener = dataService.registerDataTreeChangeListener(nodeConfigDataTreePath, nodeListenerConfig);
    dataTreeOperationalChangeListener = dataService.registerDataTreeChangeListener(nodeOperationalDataTreePath, nodeListenerOperational);
    LOG.info("ForwardingRulesSync has started.");
}

Example 82 with Node

use of Nodes.Node in project openflowplugin by opendaylight.

the class LLDPSpeaker method nodeConnectorAdded.

@Override
public void nodeConnectorAdded(final InstanceIdentifier<NodeConnector> nodeConnectorInstanceId, final FlowCapableNodeConnector flowConnector) {
    NodeConnectorId nodeConnectorId = InstanceIdentifier.keyOf(nodeConnectorInstanceId).getId();
    // port, so first we check if we actually need to perform any action
    if (nodeConnectorMap.containsKey(nodeConnectorInstanceId)) {
        LOG.debug("Port {} already in LLDPSpeaker.nodeConnectorMap, no need for additional processing", nodeConnectorId.getValue());
        return;
    }
    // Prepare to build LLDP payload
    InstanceIdentifier<Node> nodeInstanceId = nodeConnectorInstanceId.firstIdentifierOf(Node.class);
    NodeId nodeId = InstanceIdentifier.keyOf(nodeInstanceId).getId();
    MacAddress srcMacAddress = flowConnector.getHardwareAddress();
    Long outputPortNo = flowConnector.getPortNumber().getUint32();
    // No need to send LLDP frames on local ports
    if (outputPortNo == null) {
        LOG.debug("Port {} is local, not sending LLDP frames through it", nodeConnectorId.getValue());
        return;
    }
    // Generate packet with destination switch and port
    TransmitPacketInput packet;
    try {
        packet = new TransmitPacketInputBuilder().setEgress(new NodeConnectorRef(nodeConnectorInstanceId)).setNode(new NodeRef(nodeInstanceId)).setPayload(LLDPUtil.buildLldpFrame(nodeId, nodeConnectorId, srcMacAddress, outputPortNo, addressDestionation)).build();
    } catch (NoSuchAlgorithmException | PacketException e) {
        LOG.error("Error building LLDP frame", e);
        return;
    }
    // Save packet to node connector id -> packet map to transmit it periodically on the configured interval.
    nodeConnectorMap.put(nodeConnectorInstanceId, packet);
    LOG.debug("Port {} added to LLDPSpeaker.nodeConnectorMap", nodeConnectorId.getValue());
    // Transmit packet for first time immediately
    final Future<RpcResult<Void>> resultFuture = packetProcessingService.transmitPacket(packet);
    JdkFutures.addErrorLogging(resultFuture, LOG, "transmitPacket");
}

Example 83 with Node

use of Nodes.Node in project openflowplugin by opendaylight.

the class SyncReactorRetryDecoratorTest method setUp.

@Before
public void setUp() {
    reactor = new SyncReactorRetryDecorator(delegate, reconciliationRegistry);
    InstanceIdentifier<Node> nodePath = InstanceIdentifier.create(Nodes.class).child(Node.class, new NodeKey(NODE_ID));
    fcNodePath = nodePath.augmentation(FlowCapableNode.class);
}

Example 84 with Node

use of Nodes.Node in project openflowplugin by opendaylight.

the class ModificationUtil method nodeId.

public static NodeId nodeId(DataTreeModification<Node> modification) {
    final DataObjectModification<Node> rootNode = modification.getRootNode();
    final Node dataAfter = rootNode.getDataAfter();
    if (dataAfter != null) {
        return dataAfter.getId();
    }
    final Node dataBefore = rootNode.getDataBefore();
    if (dataBefore != null) {
        return dataBefore.getId();
    }
    return null;
}

Example 85 with Node

use of Nodes.Node in project openflowplugin by opendaylight.

the class Test method testFlow.

@Override
public Future<RpcResult<Void>> testFlow(TestFlowInput input) {
    AddFlowInputBuilder flow = new AddFlowInputBuilder();
    flow.setPriority(2);
    flow.setMatch(createMatchBld().build());
    flow.setInstructions(createDecNwTtlInstructionsBld().build());
    flow.setBarrier(Boolean.FALSE);
    BigInteger value = BigInteger.valueOf(10L);
    flow.setCookie(new FlowCookie(value));
    flow.setCookieMask(new FlowCookie(value));
    flow.setHardTimeout(0);
    flow.setIdleTimeout(0);
    flow.setInstallHw(false);
    flow.setStrict(false);
    flow.setContainerName(null);
    flow.setFlags(new FlowModFlags(false, false, false, false, true));
    flow.setTableId((short) 0);
    flow.setFlowName("NiciraFLOW");
    // Construct the flow instance id
    final InstanceIdentifier<Node> flowInstanceId = InstanceIdentifier.builder(// File under nodes
    Nodes.class).child(Node.class, new NodeKey(new NodeId("openflow:1"))).build();
    flow.setNode(new NodeRef(flowInstanceId));
    pushFlowViaRpc(flow.build());
    return Futures.immediateFuture(RpcResultBuilder.<Void>status(true).build());
}