Examples with ProviderId org.onosproject.net.provider.ProviderId used on opensource projects

Example 31 with ProviderId

use of org.onosproject.net.provider.ProviderId in project onos by opennetworkinglab.

the class ECDeviceStore method mergeAnnotations.

private DefaultAnnotations mergeAnnotations(DeviceId deviceId) {
    ProviderId primaryProviderId = getPrimaryProviderId(deviceId);
    DeviceDescription primaryDeviceDescription = deviceDescriptions.get(new DeviceKey(primaryProviderId, deviceId));
    DefaultAnnotations annotations = DefaultAnnotations.builder().build();
    annotations = merge(annotations, primaryDeviceDescription.annotations());
    for (ProviderId providerId : getAllProviders(deviceId)) {
        if (!providerId.equals(primaryProviderId)) {
            annotations = merge(annotations, deviceDescriptions.get(new DeviceKey(providerId, deviceId)).annotations());
        }
    }
    return annotations;
}

Example 32 with ProviderId

use of org.onosproject.net.provider.ProviderId in project onos by opennetworkinglab.

the class GossipDeviceStore method updatePorts.

@Override
public synchronized List<DeviceEvent> updatePorts(ProviderId providerId, DeviceId deviceId, List<PortDescription> portDescriptions) {
    NodeId localNode = clusterService.getLocalNode().id();
    // TODO: It might be negligible, but this will have negative impact to topology discovery performance,
    // since it will trigger distributed store read.
    // Also, it'll probably be better if side-way communication happened on ConfigurationProvider, etc.
    // outside Device subsystem. so that we don't have to modify both Device and Link stores.
    // If we don't care much about topology performance, then it might be OK.
    NodeId deviceNode = mastershipService.getMasterFor(deviceId);
    // Process port update only if we're the master of the device,
    // otherwise signal the actual master.
    List<DeviceEvent> deviceEvents = null;
    if (localNode.equals(deviceNode)) {
        final Timestamp newTimestamp;
        try {
            newTimestamp = deviceClockService.getTimestamp(deviceId);
        } catch (IllegalStateException e) {
            log.info("Timestamp was not available for device {}", deviceId);
            log.debug("  discarding {}", portDescriptions);
            return Collections.emptyList();
        }
        log.debug("timestamp for {} {}", deviceId, newTimestamp);
        final Timestamped<List<PortDescription>> timestampedInput = new Timestamped<>(portDescriptions, newTimestamp);
        final Timestamped<List<PortDescription>> merged;
        final Map<ProviderId, DeviceDescriptions> device = getOrCreateDeviceDescriptionsMap(deviceId);
        synchronized (device) {
            deviceEvents = updatePortsInternal(providerId, deviceId, timestampedInput);
            final DeviceDescriptions descs = device.get(providerId);
            List<PortDescription> mergedList = FluentIterable.from(portDescriptions).transform(input -> descs.getPortDesc(input.portNumber()).value()).toList();
            merged = new Timestamped<>(mergedList, newTimestamp);
        }
        if (!deviceEvents.isEmpty()) {
            log.debug("Notifying peers of a ports update topology event for providerId: {} and deviceId: {}", providerId, deviceId);
            notifyPeers(new InternalPortEvent(providerId, deviceId, merged));
        }
    } else {
        return Collections.emptyList();
    }
    return deviceEvents;
}

Example 33 with ProviderId

use of org.onosproject.net.provider.ProviderId in project onos by opennetworkinglab.

the class GossipDeviceStore method composeDevice.

/**
 * Returns a Device, merging description given from multiple Providers.
 *
 * @param deviceId      device identifier
 * @param providerDescs Collection of Descriptions from multiple providers
 * @return Device instance
 */
private Device composeDevice(DeviceId deviceId, Map<ProviderId, DeviceDescriptions> providerDescs) {
    checkArgument(!providerDescs.isEmpty(), "No device descriptions supplied");
    ProviderId primary = pickPrimaryPid(providerDescs);
    DeviceDescriptions desc = providerDescs.get(primary);
    final DeviceDescription base = desc.getDeviceDesc().value();
    Type type = base.type();
    String manufacturer = base.manufacturer();
    String hwVersion = base.hwVersion();
    String swVersion = base.swVersion();
    String serialNumber = base.serialNumber();
    ChassisId chassisId = base.chassisId();
    DefaultAnnotations.Builder annotations = DefaultAnnotations.builder();
    annotations.putAll(base.annotations());
    for (Entry<ProviderId, DeviceDescriptions> e : providerDescs.entrySet()) {
        if (e.getKey().equals(primary)) {
            continue;
        }
        // Note: should keep track of Description timestamp in the future
        // and only merge conflicting keys when timestamp is newer.
        // Currently assuming there will never be a key conflict between
        // providers
        // annotation merging. not so efficient, should revisit later
        annotations.putAll(e.getValue().getDeviceDesc().value().annotations());
    }
    return new DefaultDevice(primary, deviceId, type, manufacturer, hwVersion, swVersion, serialNumber, chassisId, annotations.buildCompressed());
}

Example 34 with ProviderId

use of org.onosproject.net.provider.ProviderId in project onos by opennetworkinglab.

the class GossipDeviceStore method handlePortEvent.

private void handlePortEvent(InternalPortEvent event) {
    ProviderId providerId = event.providerId();
    DeviceId deviceId = event.deviceId();
    Timestamped<List<PortDescription>> portDescriptions = event.portDescriptions();
    if (getDevice(deviceId) == null) {
        log.debug("{} not found on this node yet, ignoring.", deviceId);
        // Note: dropped information will be recovered by anti-entropy
        return;
    }
    try {
        notifyDelegate(updatePortsInternal(providerId, deviceId, portDescriptions));
    } catch (Exception e) {
        log.warn("Exception thrown handling port update", e);
    }
}

Example 35 with ProviderId

use of org.onosproject.net.provider.ProviderId in project onos by opennetworkinglab.

the class GossipDeviceStore method handlePortStatusEvent.

private void handlePortStatusEvent(InternalPortStatusEvent event) {
    ProviderId providerId = event.providerId();
    DeviceId deviceId = event.deviceId();
    Timestamped<PortDescription> portDescription = event.portDescription();
    if (getDevice(deviceId) == null) {
        log.debug("{} not found on this node yet, ignoring.", deviceId);
        // Note: dropped information will be recovered by anti-entropy
        return;
    }
    try {
        notifyDelegateIfNotNull(updatePortStatusInternal(providerId, deviceId, portDescription));
    } catch (Exception e) {
        log.warn("Exception thrown handling port update", e);
    }
}