Examples with BitArray org.opendaylight.protocol.util.BitArray used on opensource projects

Example 86 with BitArray

use of org.opendaylight.protocol.util.BitArray in project bgpcep by opendaylight.

the class BindingSidLabelParser method serializeBindingSidAttributes.

public static void serializeBindingSidAttributes(final Weight weight, final Flags flags, final List<BindingSubTlvs> bindingSubTlvs, final ByteBuf aggregator) {
    aggregator.writeByte(weight.getValue());
    final BitArray bitFlags = serializeBindingSidFlags(flags);
    bitFlags.toByteBuf(aggregator);
    aggregator.writeZero(RESERVED_BINDING_SID);
    SimpleBindingSubTlvsRegistry.getInstance().serializeBindingSubTlvs(bindingSubTlvs, aggregator);
}

Example 87 with BitArray

use of org.opendaylight.protocol.util.BitArray in project bgpcep by opendaylight.

the class BindingSidLabelParser method serializeBindingSidFlags.

private static BitArray serializeBindingSidFlags(final Flags flags) {
    final BitArray bitFlags = new BitArray(FLAGS_SIZE);
    if (flags instanceof IsisBindingFlagsCase) {
        final IsisBindingFlagsCase isisFlags = (IsisBindingFlagsCase) flags;
        bitFlags.set(AFI, isisFlags.isAddressFamily());
        bitFlags.set(MIRROR_CONTEXT, isisFlags.isMirrorContext());
        bitFlags.set(SPREAD_TLV, isisFlags.isSpreadTlv());
        bitFlags.set(LEAKED, isisFlags.isLeakedFromLevel2());
        bitFlags.set(ATTACHED, isisFlags.isAttachedFlag());
    } else if (flags instanceof OspfBindingFlagsCase) {
        final OspfBindingFlagsCase ospfFlags = (OspfBindingFlagsCase) flags;
        bitFlags.set(MIRROR_CONTEXT_OSPF, ospfFlags.isMirroring());
    }
    return bitFlags;
}

Example 88 with BitArray

use of org.opendaylight.protocol.util.BitArray in project bgpcep by opendaylight.

the class RangeTlvParser method parseSrRange.

public static SrRange parseSrRange(final ByteBuf buffer, final ProtocolId protocolId) {
    final BitArray flags = BitArray.valueOf(buffer, FLAGS_SIZE);
    final SrRangeBuilder range = new SrRangeBuilder();
    if (protocolId.equals(ProtocolId.Ospf)) {
        range.setInterArea(flags.get(INNER_AREA));
    } else {
        range.setInterArea(Boolean.FALSE);
    }
    buffer.skipBytes(RESERVED);
    range.setRangeSize(buffer.readUnsignedShort());
    range.setSubTlvs(parseRangeSubTlvs(buffer, protocolId));
    return range.build();
}

Example 89 with BitArray

use of org.opendaylight.protocol.util.BitArray in project bgpcep by opendaylight.

the class SrLinkAttributesParser method serializeLanAdjacencySegmentIdentifier.

public static ByteBuf serializeLanAdjacencySegmentIdentifier(final SrLanAdjIds srLanAdjId) {
    final ByteBuf value = Unpooled.buffer();
    final BitArray flags = serializeAdjFlags(srLanAdjId.getFlags(), srLanAdjId.getSidLabelIndex());
    flags.toByteBuf(value);
    value.writeByte(srLanAdjId.getWeight().getValue());
    value.writeZero(RESERVED);
    if (srLanAdjId.getIsoSystemId() != null) {
        value.writeBytes(srLanAdjId.getIsoSystemId().getValue());
    } else if (srLanAdjId.getNeighborId() != null) {
        value.writeBytes(Ipv4Util.byteBufForAddress(srLanAdjId.getNeighborId()));
    }
    value.writeBytes(SidLabelIndexParser.serializeSidValue(srLanAdjId.getSidLabelIndex()));
    return value;
}

Example 90 with BitArray

use of org.opendaylight.protocol.util.BitArray in project bgpcep by opendaylight.

the class SrLinkAttributesParser method serializeAdjacencySegmentIdentifier.

public static <T extends EpeAdjSidTlv> ByteBuf serializeAdjacencySegmentIdentifier(final T adjSid) {
    final ByteBuf value = Unpooled.buffer();
    if (adjSid instanceof SrAdjIds) {
        final BitArray flags = serializeAdjFlags(((SrAdjIds) adjSid).getFlags(), adjSid.getSidLabelIndex());
        flags.toByteBuf(value);
    } else {
        value.writeZero(FLAGS_BYTE_SIZE);
    }
    value.writeByte(adjSid.getWeight().getValue());
    value.writeZero(RESERVED);
    value.writeBytes(SidLabelIndexParser.serializeSidValue(adjSid.getSidLabelIndex()));
    return value;
}