Examples with Weight org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.segment.routing.ext.rev200120.Weight used on opensource projects

Example 26 with Weight

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.segment.routing.ext.rev200120.Weight in project netvirt by opendaylight.

the class NAPTSwitchSelector method constructNAPTSwitches.

private Map<Uint64, Integer> constructNAPTSwitches() {
    Optional<NaptSwitches> optNaptSwitches = Optional.empty();
    try {
        optNaptSwitches = SingleTransactionDataBroker.syncReadOptional(dataBroker, LogicalDatastoreType.CONFIGURATION, getNaptSwitchesIdentifier());
    } catch (ExecutionException | InterruptedException e) {
        LOG.error("constructNAPTSwitches: Exception while reading the NaptSwitches DS", e);
    }
    Map<Uint64, Integer> switchWeights = new HashMap<>();
    if (optNaptSwitches.isPresent()) {
        NaptSwitches naptSwitches = optNaptSwitches.get();
        for (RouterToNaptSwitch naptSwitch : naptSwitches.nonnullRouterToNaptSwitch().values()) {
            Uint64 primarySwitch = naptSwitch.getPrimarySwitchId();
            // update weight
            Integer weight = switchWeights.get(primarySwitch);
            if (weight == null) {
                switchWeights.put(primarySwitch, 1);
            } else {
                switchWeights.put(primarySwitch, ++weight);
            }
        }
    }
    return switchWeights;
}

Example 27 with Weight

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.segment.routing.ext.rev200120.Weight in project bgpcep by opendaylight.

the class SrLinkAttributesParser method parseEpeAdjacencySegmentIdentifier.

public static EpeAdjSidTlv parseEpeAdjacencySegmentIdentifier(final ByteBuf buffer) {
    final Weight weight;
    final SidLabelIndex sidValue;
    if (buffer.isReadable()) {
        final BitArray flags = BitArray.valueOf(buffer, FLAGS_BITS_SIZE);
        weight = new Weight(readUint8(buffer));
        buffer.skipBytes(RESERVED);
        sidValue = SidLabelIndexParser.parseSidLabelIndexByFlags(Size.forValue(buffer.readableBytes()), buffer, flags.get(VALUE_EPE), flags.get(LOCAL_EPE));
    } else {
        weight = null;
        sidValue = null;
    }
    return new EpeAdjSidTlv() {

        @Override
        public Class<EpeAdjSidTlv> implementedInterface() {
            return EpeAdjSidTlv.class;
        }

        @Override
        public Weight getWeight() {
            return weight;
        }

        @Override
        public SidLabelIndex getSidLabelIndex() {
            return sidValue;
        }
    };
}

Example 28 with Weight

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.segment.routing.ext.rev200120.Weight in project bgpcep by opendaylight.

the class SrLinkAttributesParser method parseLanAdjacencySegmentIdentifier.

public static SrLanAdjIds parseLanAdjacencySegmentIdentifier(final ByteBuf buffer, final ProtocolId protocolId) {
    if (!buffer.isReadable()) {
        return new SrLanAdjIdsBuilder().build();
    }
    final SrLanAdjIdsBuilder srLanAdjIdBuilder = new SrLanAdjIdsBuilder();
    final BitArray flags = BitArray.valueOf(buffer, FLAGS_BITS_SIZE);
    srLanAdjIdBuilder.setFlags(parseFlags(flags, protocolId));
    srLanAdjIdBuilder.setWeight(new Weight(readUint8(buffer)));
    buffer.skipBytes(RESERVED);
    final boolean isValue;
    final boolean isLocal;
    switch(protocolId) {
        case IsisLevel1:
        case IsisLevel2:
            isValue = flags.get(VALUE_ISIS);
            isLocal = flags.get(LOCAL_ISIS);
            srLanAdjIdBuilder.setIsoSystemId(new IsoSystemIdentifier(ByteArray.readBytes(buffer, ISO_SYSTEM_ID_SIZE)));
            break;
        case Ospf:
        case OspfV3:
            isValue = flags.get(VALUE_OSPF);
            isLocal = flags.get(LOCAL_OSPF);
            srLanAdjIdBuilder.setNeighborId(Ipv4Util.addressForByteBuf(buffer));
            break;
        default:
            return null;
    }
    // length determines a type of next field, which is used for parsing
    srLanAdjIdBuilder.setSidLabelIndex(SidLabelIndexParser.parseSidLabelIndexByFlags(Size.forValue(buffer.readableBytes()), buffer, isValue, isLocal));
    return srLanAdjIdBuilder.build();
}

Example 29 with Weight

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.segment.routing.ext.rev200120.Weight in project bgpcep by opendaylight.

the class SrAttributeParserTest method testSrLanAdjIdOspf.

@Test
public void testSrLanAdjIdOspf() {
    final byte[] tested = { (byte) 0x60, 10, 0, 0, 1, 2, 3, 4, 0, 0x5d, (byte) 0xc0 };
    final SrLanAdjIds srLanAdjId = new SrLanAdjIdsBuilder().setFlags(OSPF_LAN_ADJ_FLAGS).setWeight(new Weight(Uint8.TEN)).setNeighborId(new Ipv4AddressNoZone("1.2.3.4")).setSidLabelIndex(new LocalLabelCaseBuilder().setLocalLabel(new MplsLabel(Uint32.valueOf(24000L))).build()).build();
    assertEquals(srLanAdjId, SrLinkAttributesParser.parseLanAdjacencySegmentIdentifier(Unpooled.wrappedBuffer(tested), ProtocolId.Ospf));
    final ByteBuf serializedData = SrLinkAttributesParser.serializeLanAdjacencySegmentIdentifier(srLanAdjId);
    assertArrayEquals(tested, ByteArray.readAllBytes(serializedData));
}

Example 30 with Weight

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.segment.routing.ext.rev200120.Weight in project bgpcep by opendaylight.

the class SrAttributeParserTest method testRangeTlvIpv6.

@Test
public void testRangeTlvIpv6() {
    final byte[] tested = Bytes.concat(new byte[] { 0, 0, 0, 5, // binding sid
    4, // binding sid
    (byte) 0x88, // binding sid
    0, // binding sid
    0x34, // binding sid
    5, // binding sid
    0x48, // binding sid
    0, // binding sid
    0, // binding sub-tlvs
    4, (byte) 0x8c, 0, 0x14, 0, 0, 0, // IPv6 ERO
    0 }, // IPv6 ERO
    IPV6_A_BYTES, // IPv6 ERO backup
    new byte[] { 4, (byte) 0x8f, 0, 0x14, 0, 0, 0, 0 }, // IPv6 ERO backup
    IPV6_B_BYTES);
    final SrRange parsedRange = RangeTlvParser.parseSrRange(Unpooled.wrappedBuffer(tested), ProtocolId.IsisLevel1);
    final List<SubTlvs> rangeSubTlvs = new ArrayList<>();
    final List<BindingSubTlvs> bindingSubTlvs = new ArrayList<>();
    bindingSubTlvs.add(new BindingSubTlvsBuilder().setBindingSubTlv(new Ipv6EroCaseBuilder().setIpv6Ero(new Ipv6EroBuilder().setLoose(Boolean.FALSE).setAddress(new Ipv6AddressNoZone(IPV6_A)).build()).build()).build());
    bindingSubTlvs.add(new BindingSubTlvsBuilder().setBindingSubTlv(new Ipv6EroBackupCaseBuilder().setIpv6EroBackup(new Ipv6EroBackupBuilder().setLoose(Boolean.FALSE).setAddress(new Ipv6AddressNoZone(IPV6_B)).build()).build()).build());
    rangeSubTlvs.add(new SubTlvsBuilder().setRangeSubTlv(new BindingSidTlvCaseBuilder().setWeight(new Weight(Uint8.valueOf(5))).setFlags(BINDING_FLAGS).setBindingSubTlvs(bindingSubTlvs).build()).build());
    final SrRange expected = new SrRangeBuilder().setInterArea(Boolean.FALSE).setRangeSize(Uint16.valueOf(5)).setSubTlvs(rangeSubTlvs).build();
    assertEquals(expected, parsedRange);
    final ByteBuf serializedRange = Unpooled.buffer();
    RangeTlvParser.serializeSrRange(parsedRange, serializedRange);
    assertArrayEquals(tested, ByteArray.getAllBytes(serializedRange));
}