Examples with Topology org.onosproject.net.topology.Topology used on opensource projects

Example 36 with Topology

use of org.onosproject.net.topology.Topology in project onos by opennetworkinglab.

the class VirtualNetworkTopologyManagerTest method testGetGraph.

/**
 * Test getGraph() method.
 */
@Test
public void testGetGraph() {
    manager.registerTenantId(TenantId.tenantId(tenantIdValue1));
    VirtualNetwork virtualNetwork = manager.createVirtualNetwork(TenantId.tenantId(tenantIdValue1));
    TopologyService topologyService = manager.get(virtualNetwork.id(), TopologyService.class);
    Topology topology = topologyService.currentTopology();
    // test the getGraph() method.
    assertNotNull("The graph should not be null.", topologyService.getGraph(topology));
}

Example 37 with Topology

use of org.onosproject.net.topology.Topology in project onos by opennetworkinglab.

the class VirtualNetworkTopologyManagerTest method testGetClusterDevicesUsingNullCluster.

/**
 * Test getClusterDevices() methods with a null cluster.
 */
@Test(expected = NullPointerException.class)
public void testGetClusterDevicesUsingNullCluster() {
    VirtualNetwork virtualNetwork = setupVirtualNetworkTopology();
    TopologyService topologyService = manager.get(virtualNetwork.id(), TopologyService.class);
    Topology topology = topologyService.currentTopology();
    Set<TopologyCluster> clusters = topologyService.getClusters(topology);
    // test the getClusterDevices() method using a null cluster.
    Object[] objects = clusters.stream().toArray();
    assertNotNull("The cluster should not be null.", objects);
    Set<DeviceId> clusterDevices = topologyService.getClusterDevices(topology, null);
}

Example 38 with Topology

use of org.onosproject.net.topology.Topology in project onos by opennetworkinglab.

the class TopologyWebResource method getCluster.

/**
 * Gets details of a specific SCC.
 *
 * @param clusterId id of the cluster to query
 * @return 200 OK with topology cluster details
 * @onos.rsModel TopologyCluster
 */
@GET
@Produces(MediaType.APPLICATION_JSON)
@Path("clusters/{id}")
public Response getCluster(@PathParam("id") int clusterId) {
    Topology topology = get(TopologyService.class).currentTopology();
    TopologyCluster cluster = getTopologyCluster(clusterId, topology);
    ObjectNode root = codec(TopologyCluster.class).encode(cluster, this);
    return ok(root).build();
}

Example 39 with Topology

use of org.onosproject.net.topology.Topology in project onos by opennetworkinglab.

the class TopologyWebResource method getClusters.

/**
 * Gets overview of topology SCCs.
 *
 * @return 200 OK with topology clusters overview
 * @onos.rsModel TopologyClusters
 */
@GET
@Produces(MediaType.APPLICATION_JSON)
@Path("clusters")
public Response getClusters() {
    TopologyService service = get(TopologyService.class);
    Topology topology = service.currentTopology();
    Iterable<TopologyCluster> clusters = service.getClusters(topology);
    ObjectNode root = encodeArray(TopologyCluster.class, "clusters", clusters);
    return ok(root).build();
}

Example 40 with Topology

use of org.onosproject.net.topology.Topology in project onos by opennetworkinglab.

the class TopologyWebResource method getConnectPointBroadcast.

/**
 * Tests if a connect point is in broadcast set.
 *
 * @param connectPointString deviceid:portnumber
 * @return 200 OK with JSON representation of true if the connect point is
 * broadcast, false otherwise
 * @onos.rsModel TopologyBroadcast
 */
@GET
@Produces(MediaType.APPLICATION_JSON)
@Path("broadcast/{connectPoint}")
public Response getConnectPointBroadcast(@PathParam("connectPoint") String connectPointString) {
    Topology topology = get(TopologyService.class).currentTopology();
    DeviceId deviceId = DeviceId.deviceId(getDeviceId(connectPointString));
    nullIsNotFound(get(DeviceService.class).getDevice(deviceId), "Device not found " + connectPointString);
    PortNumber portNumber = PortNumber.portNumber(getPortNumber(connectPointString));
    nullIsNotFound(get(DeviceService.class).getPort(deviceId, portNumber), "Port not found " + connectPointString);
    ConnectPoint connectPoint = new ConnectPoint(deviceId, portNumber);
    boolean isBroadcast = get(TopologyService.class).isBroadcastPoint(topology, connectPoint);
    return ok(mapper().createObjectNode().put("broadcast", isBroadcast)).build();
}