Examples with MultiExitDisc org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev200120.path.attributes.attributes.MultiExitDisc used on opensource projects

Example 1 with MultiExitDisc

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev200120.path.attributes.attributes.MultiExitDisc in project bgpcep by opendaylight.

the class MultiExitDiscriminatorAttributeParser method serializeAttribute.

@Override
public void serializeAttribute(final DataObject attribute, final ByteBuf byteAggregator) {
    Preconditions.checkArgument(attribute instanceof Attributes, "Attribute parameter is not a PathAttribute object.");
    final MultiExitDisc multiExitDisc = ((Attributes) attribute).getMultiExitDisc();
    if (multiExitDisc == null) {
        return;
    }
    AttributeUtil.formatAttribute(AttributeUtil.OPTIONAL, TYPE, Unpooled.copyInt(multiExitDisc.getMed().intValue()), byteAggregator);
}

Example 2 with MultiExitDisc

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev200120.path.attributes.attributes.MultiExitDisc in project bgpcep by opendaylight.

the class BestPathStateImpl method resolveValues.

private void resolveValues() {
    if (resolved) {
        return;
    }
    final NamespaceSpecificIds ids = PATH_CACHE.getUnchecked(attributes.getIdentifier().getNodeType().getModule());
    localPref = (Uint32) NormalizedNodes.findNode(attributes, ids.locPref).map(NormalizedNode::body).orElse(null);
    final Optional<NormalizedNode> maybeMultiExitDisc = NormalizedNodes.findNode(attributes, ids.med);
    if (maybeMultiExitDisc.isPresent()) {
        multiExitDisc = ((Uint32) maybeMultiExitDisc.get().body()).toJava();
    } else {
        multiExitDisc = 0L;
    }
    final Optional<NormalizedNode> maybeOrigin = NormalizedNodes.findNode(attributes, ids.orig);
    if (maybeOrigin.isPresent()) {
        final String originStr = (String) maybeOrigin.get().body();
        origin = BgpOrigin.forName(originStr).orElseThrow(() -> new IllegalArgumentException("Unhandled origin value " + originStr));
    } else {
        origin = null;
    }
    final Optional<NormalizedNode> maybeSegments = NormalizedNodes.findNode(attributes, ids.asPath);
    if (maybeSegments.isPresent()) {
        final UnkeyedListNode segments = (UnkeyedListNode) maybeSegments.get();
        final List<Segments> segs = extractSegments(segments, ids);
        if (!segs.isEmpty()) {
            this.peerAs = BesthPathStateUtil.getPeerAs(segs);
            this.asPathLength = countAsPath(segs);
        }
    }
    final Optional<NormalizedNode> maybeCommunities = NormalizedNodes.findNode(attributes, ids.communities);
    if (maybeCommunities.isPresent()) {
        depreferenced = ((UnkeyedListNode) maybeCommunities.orElseThrow()).body().stream().anyMatch(community -> isStale(ids, community));
    } else {
        depreferenced = false;
    }
    this.resolved = true;
}