Examples with PRI_L2NETWORK_UNICAST org.onosproject.simplefabric.api.Constants.PRI_L2NETWORK_UNICAST used on opensource projects

Example 1 with PRI_L2NETWORK_UNICAST

use of org.onosproject.simplefabric.api.Constants.PRI_L2NETWORK_UNICAST in project onos by opennetworkinglab.

the class SimpleFabricForwarding method buildUniIntents.

// Builds unicast Intents for a L2 Network.
private Set<MultiPointToSinglePointIntent> buildUniIntents(FabricNetwork fabricNetwork, Set<Host> hosts) {
    Set<Interface> interfaces = fabricNetwork.interfaces();
    if (!fabricNetwork.isForward() || interfaces.size() < 2) {
        return ImmutableSet.of();
    }
    Set<MultiPointToSinglePointIntent> uniIntents = Sets.newHashSet();
    ResourceGroup resourceGroup = ResourceGroup.of(fabricNetwork.name());
    hosts.forEach(host -> {
        FilteredConnectPoint hostFcp = buildFilteredConnectedPoint(host);
        Set<FilteredConnectPoint> srcFcps = interfaces.stream().map(this::buildFilteredConnectedPoint).filter(fcp -> !fcp.equals(hostFcp)).collect(Collectors.toSet());
        Key key = buildKey(fabricNetwork.name(), "UNI", hostFcp.connectPoint(), host.mac());
        TrafficSelector selector = DefaultTrafficSelector.builder().matchEthDst(host.mac()).build();
        MultiPointToSinglePointIntent.Builder intentBuilder = MultiPointToSinglePointIntent.builder().appId(appId).key(key).selector(selector).filteredIngressPoints(srcFcps).filteredEgressPoint(hostFcp).constraints(buildConstraints(L2NETWORK_CONSTRAINTS, fabricNetwork.encapsulation())).priority(PRI_L2NETWORK_UNICAST).resourceGroup(resourceGroup);
        uniIntents.add(intentBuilder.build());
    });
    return uniIntents;
}