Examples with Region org.onosproject.net.region.Region used on opensource projects

Example 11 with Region

use of org.onosproject.net.region.Region in project onos by opennetworkinglab.

the class RegionsWebResource method removeDevices.

/**
 * Removes the specified collection of devices from the region.
 *
 * @param regionId region identifier
 * @param stream deviceIds JSON stream
 * @return 204 NO CONTENT
 * @onos.rsModel RegionDeviceIds
 */
@DELETE
@Path("{regionId}/devices")
@Consumes(MediaType.APPLICATION_JSON)
public Response removeDevices(@PathParam("regionId") String regionId, InputStream stream) {
    RegionId rid = RegionId.regionId(regionId);
    Region region = nullIsNotFound(regionService.getRegion(rid), REGION_NOT_FOUND + rid);
    try {
        regionAdminService.removeDevices(rid, extractDeviceIds(stream));
    } catch (IOException e) {
        throw new IllegalArgumentException(e);
    }
    return Response.noContent().build();
}

Example 12 with Region

use of org.onosproject.net.region.Region in project onos by opennetworkinglab.

the class RegionsWebResource method getRegionById.

/**
 * Returns the region with the specified identifier.
 *
 * @param regionId region identifier
 * @return 200 OK with a region, 404 not found
 * @onos.rsModel Region
 */
@GET
@Produces(MediaType.APPLICATION_JSON)
@Path("{regionId}")
public Response getRegionById(@PathParam("regionId") String regionId) {
    final RegionId rid = RegionId.regionId(regionId);
    final Region region = nullIsNotFound(regionService.getRegion(rid), REGION_NOT_FOUND + rid.toString());
    return ok(codec(Region.class).encode(region, this)).build();
}

Example 13 with Region

use of org.onosproject.net.region.Region in project onos by opennetworkinglab.

the class DistributedRegionStoreTest method basics.

@Test
public void basics() {
    Region r1 = store.createRegion(RID1, "R1", METRO, NO_ANNOTS, MASTERS);
    assertEquals("incorrect id", RID1, r1.id());
    assertEquals("incorrect event", REGION_ADDED, event.type());
    Region r2 = store.createRegion(RID2, "R2", CAMPUS, NO_ANNOTS, MASTERS);
    assertEquals("incorrect id", RID2, r2.id());
    assertEquals("incorrect type", CAMPUS, r2.type());
    assertEquals("incorrect event", REGION_ADDED, event.type());
    r2 = store.updateRegion(RID2, "R2", COUNTRY, NO_ANNOTS, MASTERS);
    assertEquals("incorrect type", COUNTRY, r2.type());
    assertEquals("incorrect event", REGION_UPDATED, event.type());
    Set<Region> regions = store.getRegions();
    assertEquals("incorrect size", 2, regions.size());
    assertTrue("missing r1", regions.contains(r1));
    assertTrue("missing r2", regions.contains(r2));
    r1 = store.getRegion(RID1);
    assertEquals("incorrect id", RID1, r1.id());
    store.removeRegion(RID1);
    regions = store.getRegions();
    assertEquals("incorrect size", 1, regions.size());
    assertTrue("missing r2", regions.contains(r2));
    assertEquals("incorrect event", REGION_REMOVED, event.type());
}

Example 14 with Region

use of org.onosproject.net.region.Region in project onos by opennetworkinglab.

the class DistributedRegionStore method addDevices.

@Override
public void addDevices(RegionId regionId, Collection<DeviceId> deviceIds) {
    // attempting to add it.
    for (DeviceId deviceId : deviceIds) {
        Region region = getRegionForDevice(deviceId);
        if ((region != null) && (!regionId.id().equals(region.id().id()))) {
            Set<DeviceId> deviceIdSet1 = ImmutableSet.of(deviceId);
            removeDevices(region.id(), deviceIdSet1);
        }
    }
    membershipRepo.compute(regionId, (id, existingDevices) -> {
        if (existingDevices == null) {
            return ImmutableSet.copyOf(deviceIds);
        } else if (!existingDevices.containsAll(deviceIds)) {
            return ImmutableSet.<DeviceId>builder().addAll(existingDevices).addAll(deviceIds).build();
        } else {
            return existingDevices;
        }
    });
    Region region = regionsById.get(regionId);
    deviceIds.forEach(deviceId -> regionsByDevice.put(deviceId, region));
}

Example 15 with Region

use of org.onosproject.net.region.Region in project onos by opennetworkinglab.

the class Topo2Jsonifier method jsonClosedRegion.

private ObjectNode jsonClosedRegion(String ridStr, UiRegion region) {
    ObjectNode node = objectNode().put("id", region.idAsString()).put("name", region.name()).put("nodeType", REGION).put("nDevs", region.deviceCount()).put("nHosts", region.hostCount());
    // TODO: device and host counts should take into account any nested
    // subregions. i.e. should be the sum of all devices/hosts in
    // all descendant subregions.
    Region r = region.backingRegion();
    if (r != null) {
        // add data injected via network configuration script
        addGeoGridLocation(node, r);
        addProps(node, r);
    }
    // this may contain location data, as dragged by user
    // (which should take precedence, over configured data)
    addMetaUi(node, ridStr, region.idAsString());
    return node;
}