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

Example 31 with ExtendedCommunities

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

the class ExtendedCommunitiesAttributeParser method serializeAttribute.

@Override
public void serializeAttribute(final Attributes pathAttributes, final ByteBuf byteAggregator) {
    final List<ExtendedCommunities> communitiesList = pathAttributes.getExtendedCommunities();
    if (communitiesList == null || communitiesList.isEmpty()) {
        return;
    }
    final ByteBuf extendedCommunitiesBuffer = Unpooled.buffer();
    for (final ExtendedCommunities extendedCommunities : communitiesList) {
        this.ecReg.serializeExtendedCommunity(extendedCommunities, extendedCommunitiesBuffer);
    }
    if (extendedCommunitiesBuffer.readableBytes() > 0) {
        AttributeUtil.formatAttribute(AttributeUtil.OPTIONAL | AttributeUtil.TRANSITIVE, TYPE, extendedCommunitiesBuffer, byteAggregator);
    }
}

Example 32 with ExtendedCommunities

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

the class ExtendedCommunitiesAttributeParserTest method testExtendedCommunityAttributeParser.

@Test
public void testExtendedCommunityAttributeParser() throws BGPDocumentedException, BGPParsingException {
    final RouteOriginExtendedCommunityCase routeOrigin = new RouteOriginExtendedCommunityCaseBuilder().setRouteOriginExtendedCommunity(new RouteOriginExtendedCommunityBuilder().setGlobalAdministrator(new ShortAsNumber(Uint32.valueOf(54))).setLocalAdministrator(new byte[] { 0, 0, 1, 76 }).build()).build();
    final ExtendedCommunities expected = new ExtendedCommunitiesBuilder().setTransitive(false).setExtendedCommunity(routeOrigin).build();
    final AttributesBuilder attBuilder = new AttributesBuilder();
    this.handler.parseAttribute(Unpooled.copiedBuffer(INPUT), attBuilder, null);
    final ExtendedCommunities parsed = attBuilder.getExtendedCommunities().get(0);
    assertEquals(expected, parsed);
    final ByteBuf output = Unpooled.buffer(INPUT.length);
    this.handler.serializeAttribute(attBuilder.build(), output);
    assertArrayEquals(Bytes.concat(new byte[] { (byte) 192, 16, 8 }, INPUT), ByteArray.readAllBytes(output));
}

Example 33 with ExtendedCommunities

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

the class CommunitiesBuilder method createExtComm.

static List<ExtendedCommunities> createExtComm(final List<String> extCom) {
    final List<ExtendedCommunities> extendedCommunities = new ArrayList<>();
    for (String ec : extCom) {
        ExtendedCommunity community = null;
        switch(ec) {
            case "as-4-generic-spec-extended-community":
                community = CommunitiesBuilder.as4GenSpecBuild();
                break;
            case "as-4-route-target-extended-community":
                community = CommunitiesBuilder.as4RTBuild();
                break;
            case "as-4-route-origin-extended-community":
                community = CommunitiesBuilder.as4ROBuild();
                break;
            case "route-origin":
                community = CommunitiesBuilder.rOBuild();
                break;
            case "route-target":
                community = CommunitiesBuilder.rTBuild();
                break;
            case "route-origin-extended-community":
                community = CommunitiesBuilder.rOECBuild();
                break;
            case "route-target-extended-community":
                community = CommunitiesBuilder.rTECBuild();
                break;
            case "link-bandwidth-extended-community":
                community = CommunitiesBuilder.linkBandBuild();
                break;
            case "opaque-extended-community":
                community = CommunitiesBuilder.opaqueBuild();
                break;
            case "inet4-specific-extended-community":
                community = CommunitiesBuilder.inet4Build();
                break;
            case "as-specific-extended-community":
                community = CommunitiesBuilder.asSpecBuild();
                break;
            default:
                LOG.debug("Not recognized Extended Community {}", ec);
                break;
        }
        extendedCommunities.add(new ExtendedCommunitiesBuilder().setTransitive(true).setExtendedCommunity(community).build());
    }
    return extendedCommunities;
}