Examples with PacketLengths org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.flowspec.rev171207.flowspec.destination.flowspec.flowspec.type.packet.length._case.PacketLengths used on opensource projects

Example 1 with PacketLengths

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.flowspec.rev171207.flowspec.destination.flowspec.flowspec.type.packet.length._case.PacketLengths in project bgpcep by opendaylight.

the class FSPacketLengthHandler method parsePacketLength.

private static List<PacketLengths> parsePacketLength(final ByteBuf nlri) {
    final List<PacketLengths> packetLengths = new ArrayList<>();
    boolean end = false;
    // we can do this as all fields will be rewritten in the cycle
    final PacketLengthsBuilder builder = new PacketLengthsBuilder();
    while (!end) {
        final byte b = nlri.readByte();
        final NumericOperand op = NumericOneByteOperandParser.INSTANCE.parse(b);
        builder.setOp(op);
        final short length = AbstractOperandParser.parseLength(b);
        builder.setValue(ByteArray.bytesToInt(ByteArray.readBytes(nlri, length)));
        end = op.isEndOfList();
        packetLengths.add(builder.build());
    }
    return packetLengths;
}

Example 2 with PacketLengths

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.flowspec.rev171207.flowspec.destination.flowspec.flowspec.type.packet.length._case.PacketLengths in project bgpcep by opendaylight.

the class AbstractFlowspecNlriParser method createPacketLengths.

private static List<PacketLengths> createPacketLengths(final UnkeyedListNode packetLengthsData) {
    final List<PacketLengths> packetLengths = new ArrayList<>();
    for (final UnkeyedListEntryNode node : packetLengthsData.getValue()) {
        final PacketLengthsBuilder packetLengthsBuilder = new PacketLengthsBuilder();
        final Optional<DataContainerChild<? extends PathArgument, ?>> opValue = node.getChild(OP_NID);
        if (opValue.isPresent()) {
            packetLengthsBuilder.setOp(NumericTwoByteOperandParser.INSTANCE.create((Set<String>) opValue.get().getValue()));
        }
        final Optional<DataContainerChild<? extends PathArgument, ?>> valueNode = node.getChild(VALUE_NID);
        if (valueNode.isPresent()) {
            packetLengthsBuilder.setValue((Integer) valueNode.get().getValue());
        }
        packetLengths.add(packetLengthsBuilder.build());
    }
    return packetLengths;
}