Examples with VirtualDevice org.onosproject.incubator.net.virtual.VirtualDevice used on opensource projects

Example 1 with VirtualDevice

use of org.onosproject.incubator.net.virtual.VirtualDevice in project onos by opennetworkinglab.

the class VirtualPortCodec method decode.

@Override
public VirtualPort decode(ObjectNode json, CodecContext context) {
    if (json == null || !json.isObject()) {
        return null;
    }
    NetworkId nId = NetworkId.networkId(Long.parseLong(extractMember(NETWORK_ID, json)));
    DeviceId dId = DeviceId.deviceId(extractMember(DEVICE_ID, json));
    VirtualNetworkService vnetService = context.getService(VirtualNetworkService.class);
    Set<VirtualDevice> vDevs = vnetService.getVirtualDevices(nId);
    VirtualDevice vDev = vDevs.stream().filter(virtualDevice -> virtualDevice.id().equals(dId)).findFirst().orElse(null);
    nullIsIllegal(vDev, dId.toString() + INVALID_VIRTUAL_DEVICE);
    PortNumber portNum = PortNumber.portNumber(extractMember(PORT_NUM, json));
    DeviceId physDId = DeviceId.deviceId(extractMember(PHYS_DEVICE_ID, json));
    PortNumber physPortNum = PortNumber.portNumber(extractMember(PHYS_PORT_NUM, json));
    ConnectPoint realizedBy = new ConnectPoint(physDId, physPortNum);
    return new DefaultVirtualPort(nId, vDev, portNum, realizedBy);
}

Example 2 with VirtualDevice

use of org.onosproject.incubator.net.virtual.VirtualDevice in project onos by opennetworkinglab.

the class VirtualDeviceCompleter method getSortedVirtualDevices.

/**
 * Returns the list of virtual devices sorted using the network identifier.
 *
 * @param networkId network id
 * @return sorted virtual device list
 */
private List<VirtualDevice> getSortedVirtualDevices(long networkId) {
    VirtualNetworkService service = getService(VirtualNetworkService.class);
    List<VirtualDevice> virtualDevices = new ArrayList<>();
    virtualDevices.addAll(service.getVirtualDevices(NetworkId.networkId(networkId)));
    Collections.sort(virtualDevices, Comparators.VIRTUAL_DEVICE_COMPARATOR);
    return virtualDevices;
}

Example 3 with VirtualDevice

use of org.onosproject.incubator.net.virtual.VirtualDevice in project onos by opennetworkinglab.

the class VirtualNetworkMastershipManager method balanceRoles.

@Override
public void balanceRoles() {
    // FIXME: More advanced logic for balancing virtual network roles.
    List<ControllerNode> nodes = clusterService.getNodes().stream().filter(n -> clusterService.getState(n.id()).equals(ControllerNode.State.ACTIVE)).collect(Collectors.toList());
    nodes.sort(Comparator.comparing(ControllerNode::id));
    // Pick a node using network Id,
    NodeId masterNode = nodes.get((int) ((networkId.id() - 1) % nodes.size())).id();
    List<CompletableFuture<Void>> setRoleFutures = Lists.newLinkedList();
    for (VirtualDevice device : manager.getVirtualDevices(networkId)) {
        setRoleFutures.add(setRole(masterNode, device.id(), MastershipRole.MASTER));
    }
    CompletableFuture<Void> balanceRolesFuture = CompletableFuture.allOf(setRoleFutures.toArray(new CompletableFuture[setRoleFutures.size()]));
    Futures.getUnchecked(balanceRolesFuture);
}

Example 4 with VirtualDevice

use of org.onosproject.incubator.net.virtual.VirtualDevice in project onos by opennetworkinglab.

the class VirtualNetworkWebResource method createVirtualDevice.

/**
 * Creates a virtual device from the JSON input stream.
 *
 * @param networkId network identifier
 * @param stream    virtual device JSON stream
 * @return status of the request - CREATED if the JSON is correct,
 * BAD_REQUEST if the JSON is invalid
 * @onos.rsModel VirtualDevice
 */
@POST
@Path("{networkId}/devices")
@Consumes(MediaType.APPLICATION_JSON)
@Produces(MediaType.APPLICATION_JSON)
public Response createVirtualDevice(@PathParam("networkId") long networkId, InputStream stream) {
    try {
        ObjectNode jsonTree = readTreeFromStream(mapper(), stream);
        final VirtualDevice vdevReq = codec(VirtualDevice.class).decode(jsonTree, this);
        JsonNode specifiedNetworkId = jsonTree.get("networkId");
        if (specifiedNetworkId == null || specifiedNetworkId.asLong() != (networkId)) {
            throw new IllegalArgumentException(INVALID_FIELD + "networkId");
        }
        final VirtualDevice vdevRes = vnetAdminService.createVirtualDevice(vdevReq.networkId(), vdevReq.id());
        UriBuilder locationBuilder = uriInfo.getBaseUriBuilder().path("vnets").path(specifiedNetworkId.asText()).path("devices").path(vdevRes.id().toString());
        return Response.created(locationBuilder.build()).build();
    } catch (IOException e) {
        throw new IllegalArgumentException(e);
    }
}

Example 5 with VirtualDevice

use of org.onosproject.incubator.net.virtual.VirtualDevice in project onos by opennetworkinglab.

the class DistributedVirtualNetworkStore method bindPort.

@Override
public void bindPort(NetworkId networkId, DeviceId deviceId, PortNumber portNumber, ConnectPoint realizedBy) {
    Set<VirtualPort> virtualPortSet = networkIdVirtualPortSetMap.get(networkId);
    Optional<VirtualPort> virtualPortOptional = virtualPortSet.stream().filter(p -> p.element().id().equals(deviceId) && p.number().equals(portNumber)).findFirst();
    checkState(virtualPortOptional.isPresent(), "The virtual port has not been added.");
    VirtualDevice device = deviceIdVirtualDeviceMap.get(new VirtualDeviceId(networkId, deviceId));
    checkNotNull(device, "The device has not been created for deviceId: " + deviceId);
    VirtualPort vPort = virtualPortOptional.get();
    virtualPortSet.remove(vPort);
    vPort = new DefaultVirtualPort(networkId, device, portNumber, realizedBy);
    virtualPortSet.add(vPort);
    networkIdVirtualPortSetMap.put(networkId, virtualPortSet);
    notifyDelegate(new VirtualNetworkEvent(VirtualNetworkEvent.Type.VIRTUAL_PORT_UPDATED, networkId, device, vPort));
}