Examples with NodeAttributes org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev171207.linkstate.path.attribute.link.state.attribute.node.attributes._case.NodeAttributes used on opensource projects

Example 1 with NodeAttributes

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev171207.linkstate.path.attribute.link.state.attribute.node.attributes._case.NodeAttributes in project bgpcep by opendaylight.

the class LinkstateTopologyBuilder method createNode.

private void createNode(final WriteTransaction trans, final UriBuilder base, final LinkstateRoute value, final NodeCase nodeCase, final Attributes attributes) {
    final NodeAttributes na;
    // defensive lookup
    final Attributes1 attr = attributes.getAugmentation(Attributes1.class);
    if (attr != null) {
        final LinkStateAttribute attrType = attr.getLinkStateAttribute();
        if (attrType != null) {
            na = ((NodeAttributesCase) attrType).getNodeAttributes();
        } else {
            LOG.debug("Missing attribute type in node {} route {}, skipping it", nodeCase, value);
            na = null;
        }
    } else {
        LOG.debug("Missing attributes in node {} route {}, skipping it", nodeCase, value);
        na = null;
    }
    final IgpNodeAttributesBuilder inab = new IgpNodeAttributesBuilder();
    final List<IpAddress> ids = new ArrayList<>();
    if (na != null) {
        if (na.getIpv4RouterId() != null) {
            ids.add(new IpAddress(na.getIpv4RouterId()));
        }
        if (na.getIpv6RouterId() != null) {
            ids.add(new IpAddress(na.getIpv6RouterId()));
        }
        if (na.getDynamicHostname() != null) {
            inab.setName(new DomainName(na.getDynamicHostname()));
        }
    }
    if (!ids.isEmpty()) {
        inab.setRouterId(ids);
    }
    ProtocolUtil.augmentProtocolId(value, inab, na, nodeCase.getNodeDescriptors());
    final NodeId nid = buildNodeId(base, nodeCase.getNodeDescriptors());
    final NodeHolder nh = getNode(nid);
    /*
         *  Eventhough the the holder creates a dummy structure, we need to duplicate it here,
         *  as that is the API requirement. The reason for it is the possible presence of supporting
         *  node -- something which the holder does not track.
         */
    final NodeBuilder nb = new NodeBuilder();
    nb.setNodeId(nid);
    nb.setKey(new NodeKey(nb.getNodeId()));
    nh.advertized(nb, inab);
    putNode(trans, nh);
}

Example 2 with NodeAttributes

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev171207.linkstate.path.attribute.link.state.attribute.node.attributes._case.NodeAttributes in project bgpcep by opendaylight.

the class ProtocolUtil method ospfNodeAttributes.

private static org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.ospf.topology.rev131021.IgpNodeAttributes1 ospfNodeAttributes(final NodeIdentifier node, final NodeAttributes na) {
    final org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.ospf.topology.rev131021.ospf.node.attributes.ospf.node.attributes.TedBuilder tb = new org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.ospf.topology.rev131021.ospf.node.attributes.ospf.node.attributes.TedBuilder();
    final OspfNodeAttributesBuilder ab = new OspfNodeAttributesBuilder();
    if (na != null) {
        if (na.getIpv4RouterId() != null) {
            tb.setTeRouterIdIpv4(na.getIpv4RouterId());
        }
        if (na.getIpv6RouterId() != null) {
            tb.setTeRouterIdIpv6(na.getIpv6RouterId());
        }
        if (na.getTopologyIdentifier() != null) {
            ab.setMultiTopologyId(nodeMultiTopology(na.getTopologyIdentifier()));
        }
        final CRouterIdentifier ri = node.getCRouterIdentifier();
        if (ri instanceof OspfPseudonodeCase) {
            final OspfPseudonode pn = ((OspfPseudonodeCase) ri).getOspfPseudonode();
            ab.setRouterType(new PseudonodeBuilder().setPseudonode(Boolean.TRUE).build());
            ab.setDrInterfaceId(pn.getLanInterface().getValue());
        } else if (ri instanceof OspfNodeCase && na.getNodeFlags() != null) {
            // TODO: what should we do with in.getOspfRouterId()?
            final NodeFlagBits nf = na.getNodeFlags();
            if (nf.isAbr() != null) {
                ab.setRouterType(new AbrBuilder().setAbr(nf.isAbr()).build());
            } else if (nf.isExternal() != null) {
                ab.setRouterType(new InternalBuilder().setInternal(!nf.isExternal()).build());
            }
        }
    }
    ab.setTed(tb.build());
    return new org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.ospf.topology.rev131021.IgpNodeAttributes1Builder().setOspfNodeAttributes(ab.build()).build();
}

Example 3 with NodeAttributes

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev171207.linkstate.path.attribute.link.state.attribute.node.attributes._case.NodeAttributes in project bgpcep by opendaylight.

the class ProtocolUtil method isisNodeAttributes.

private static org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.isis.topology.rev131021.IgpNodeAttributes1 isisNodeAttributes(final NodeIdentifier node, final NodeAttributes na) {
    final org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.isis.topology.rev131021.isis.node.attributes.isis.node.attributes.TedBuilder tb = new org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.isis.topology.rev131021.isis.node.attributes.isis.node.attributes.TedBuilder();
    final IsisNodeAttributesBuilder ab = new IsisNodeAttributesBuilder();
    if (na != null) {
        if (na.getIpv4RouterId() != null) {
            tb.setTeRouterIdIpv4(na.getIpv4RouterId());
        }
        if (na.getIpv6RouterId() != null) {
            tb.setTeRouterIdIpv6(na.getIpv6RouterId());
        }
        if (na.getTopologyIdentifier() != null) {
            ab.setMultiTopologyId(nodeMultiTopology(na.getTopologyIdentifier()));
        }
    }
    final CRouterIdentifier ri = node.getCRouterIdentifier();
    if (ri instanceof IsisPseudonodeCase) {
        final IsisPseudonode pn = ((IsisPseudonodeCase) ri).getIsisPseudonode();
        final IsoBuilder b = new IsoBuilder();
        final String systemId = UriBuilder.isoId(pn.getIsIsRouterIdentifier().getIsoSystemId());
        b.setIsoSystemId(new IsoSystemId(systemId));
        b.setIsoPseudonodeId(new IsoPseudonodeId(BaseEncoding.base16().encode(new byte[] { pn.getPsn().byteValue() })));
        ab.setIso(b.build());
        if (na != null) {
            ab.setNet(toIsoNetIds(na.getIsisAreaId(), systemId));
        }
    } else if (ri instanceof IsisNodeCase) {
        final IsisNode in = ((IsisNodeCase) ri).getIsisNode();
        final String systemId = UriBuilder.isoId(in.getIsoSystemId());
        ab.setIso(new IsoBuilder().setIsoSystemId(new IsoSystemId(systemId)).build());
        if (na != null) {
            ab.setNet(toIsoNetIds(na.getIsisAreaId(), systemId));
        }
    }
    ab.setTed(tb.build());
    return new org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.isis.topology.rev131021.IgpNodeAttributes1Builder().setIsisNodeAttributes(ab.build()).build();
}

Example 4 with NodeAttributes

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev171207.linkstate.path.attribute.link.state.attribute.node.attributes._case.NodeAttributes in project bgpcep by opendaylight.

the class LinkstateAttributeParserTest method testPositiveNodes.

@Test
public void testPositiveNodes() throws BGPParsingException {
    final AttributesBuilder builder = createBuilder(new NodeCaseBuilder().build());
    this.parser.parseAttribute(Unpooled.copiedBuffer(NODE_ATTR), builder);
    final Attributes1 attrs = builder.getAugmentation(Attributes1.class);
    final NodeAttributes ls = ((NodeAttributesCase) attrs.getLinkStateAttribute()).getNodeAttributes();
    assertNotNull(ls);
    assertEquals(2, ls.getTopologyIdentifier().size());
    assertEquals(42, ls.getTopologyIdentifier().get(0).getValue().intValue());
    assertTrue(ls.getNodeFlags().isOverload());
    assertFalse(ls.getNodeFlags().isAttached());
    assertTrue(ls.getNodeFlags().isExternal());
    assertTrue(ls.getNodeFlags().isAbr());
    assertTrue(ls.getNodeFlags().isRouter());
    assertTrue(ls.getNodeFlags().isV6());
    assertEquals("12K-2", ls.getDynamicHostname());
    assertEquals(2, ls.getIsisAreaId().size());
    assertEquals("41.41.41.41", ls.getIpv4RouterId().getValue());
    // serialization
    final ByteBuf buff = Unpooled.buffer();
    this.parser.serializeAttribute(builder.build(), buff);
    buff.skipBytes(3);
    assertArrayEquals(NODE_ATTR_S, ByteArray.getAllBytes(buff));
}

Example 5 with NodeAttributes

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev171207.linkstate.path.attribute.link.state.attribute.node.attributes._case.NodeAttributes in project bgpcep by opendaylight.

the class NodeAttributesParser method serializeNodeAttributes.

static void serializeNodeAttributes(final NodeAttributesCase nodeAttributesCase, final ByteBuf byteAggregator) {
    LOG.trace("Started serializing Node Attributes");
    final NodeAttributes nodeAttributes = nodeAttributesCase.getNodeAttributes();
    serializeTopologyId(nodeAttributes.getTopologyIdentifier(), byteAggregator);
    serializeNodeFlagBits(nodeAttributes.getNodeFlags(), byteAggregator);
    if (nodeAttributes.getDynamicHostname() != null) {
        TlvUtil.writeTLV(DYNAMIC_HOSTNAME, Unpooled.wrappedBuffer(StandardCharsets.UTF_8.encode(nodeAttributes.getDynamicHostname())), byteAggregator);
    }
    final List<IsisAreaIdentifier> isisList = nodeAttributes.getIsisAreaId();
    if (isisList != null) {
        for (final IsisAreaIdentifier isisAreaIdentifier : isisList) {
            TlvUtil.writeTLV(ISIS_AREA_IDENTIFIER, Unpooled.wrappedBuffer(isisAreaIdentifier.getValue()), byteAggregator);
        }
    }
    if (nodeAttributes.getIpv4RouterId() != null) {
        TlvUtil.writeTLV(TlvUtil.LOCAL_IPV4_ROUTER_ID, Ipv4Util.byteBufForAddress(nodeAttributes.getIpv4RouterId()), byteAggregator);
    }
    if (nodeAttributes.getIpv6RouterId() != null) {
        TlvUtil.writeTLV(TlvUtil.LOCAL_IPV6_ROUTER_ID, Ipv6Util.byteBufForAddress(nodeAttributes.getIpv6RouterId()), byteAggregator);
    }
    if (nodeAttributes.getSrCapabilities() != null) {
        final ByteBuf capBuffer = Unpooled.buffer();
        SrNodeAttributesParser.serializeSrCapabilities(nodeAttributes.getSrCapabilities(), capBuffer);
        TlvUtil.writeTLV(SR_CAPABILITIES, capBuffer, byteAggregator);
    }
    if (nodeAttributes.getSrAlgorithm() != null) {
        final ByteBuf capBuffer = Unpooled.buffer();
        SrNodeAttributesParser.serializeSrAlgorithms(nodeAttributes.getSrAlgorithm(), capBuffer);
        TlvUtil.writeTLV(SR_ALGORITHMS, capBuffer, byteAggregator);
    }
    LOG.trace("Finished serializing Node Attributes");
}