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

Example 26 with Attributes

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

the class LocalPreferenceAttributeParser method serializeAttribute.

@Override
public void serializeAttribute(final DataObject attribute, final ByteBuf byteAggregator) {
    Preconditions.checkArgument(attribute instanceof Attributes, "Attribute parameter is not a PathAttribute object.");
    final LocalPref lp = ((Attributes) attribute).getLocalPref();
    if (lp == null) {
        return;
    }
    AttributeUtil.formatAttribute(AttributeUtil.TRANSITIVE, TYPE, Unpooled.copyInt(lp.getPref().intValue()), byteAggregator);
}

Example 27 with Attributes

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

the class MPReachAttributeParser method serializeAttribute.

@Override
public void serializeAttribute(final DataObject attribute, final ByteBuf byteAggregator) {
    Preconditions.checkArgument(attribute instanceof Attributes, "Attribute parameter is not a PathAttribute object.");
    final Attributes pathAttributes = (Attributes) attribute;
    final Attributes1 pathAttributes1 = pathAttributes.getAugmentation(Attributes1.class);
    if (pathAttributes1 == null) {
        return;
    }
    final MpReachNlri mpReachNlri = pathAttributes1.getMpReachNlri();
    final ByteBuf reachBuffer = Unpooled.buffer();
    this.reg.serializeMpReach(mpReachNlri, reachBuffer);
    for (final NlriSerializer nlriSerializer : this.reg.getSerializers()) {
        nlriSerializer.serializeAttribute(attribute, reachBuffer);
    }
    AttributeUtil.formatAttribute(AttributeUtil.OPTIONAL, TYPE, reachBuffer, byteAggregator);
}

Example 28 with Attributes

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

the class AggregatorAttributeParser method serializeAttribute.

@Override
public void serializeAttribute(final DataObject attribute, final ByteBuf byteAggregator) {
    Preconditions.checkArgument(attribute instanceof Attributes, "Attribute parameter is not a PathAttribute object.");
    final Attributes pathAttributes = (Attributes) attribute;
    final Aggregator aggregator = pathAttributes.getAggregator();
    if (aggregator == null) {
        return;
    }
    Preconditions.checkArgument(aggregator.getAsNumber() != null, "Missing AS number that formed the aggregate route (encoded as 2 octets).");
    final ShortAsNumber shortAsNumber = new ShortAsNumber(aggregator.getAsNumber());
    final ByteBuf buffer = Unpooled.buffer();
    buffer.writeInt(shortAsNumber.getValue().intValue());
    buffer.writeBytes(Ipv4Util.bytesForAddress(aggregator.getNetworkAddress()));
    AttributeUtil.formatAttribute(AttributeUtil.OPTIONAL | AttributeUtil.TRANSITIVE, TYPE, buffer, byteAggregator);
}

Example 29 with Attributes

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

the class AigpAttributeParser method serializeAttribute.

@Override
public void serializeAttribute(final DataObject attribute, final ByteBuf byteAggregator) {
    Preconditions.checkArgument(attribute instanceof Attributes, "Attribute parameter is not a PathAttribute object.");
    final Aigp aigpAttribute = ((Attributes) attribute).getAigp();
    if (aigpAttribute == null) {
        return;
    }
    AttributeUtil.formatAttribute(AttributeUtil.OPTIONAL, TYPE, serializeAigpTLV(aigpAttribute), byteAggregator);
}

Example 30 with Attributes

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

the class AsPathAttributeParser method serializeAttribute.

@Override
public void serializeAttribute(final DataObject attribute, final ByteBuf byteAggregator) {
    Preconditions.checkArgument(attribute instanceof Attributes, "Attribute parameter is not a PathAttribute object.");
    final Attributes pathAttributes = (Attributes) attribute;
    final AsPath asPath = pathAttributes.getAsPath();
    if (asPath == null) {
        return;
    }
    final ByteBuf segmentsBuffer = Unpooled.buffer();
    if (asPath.getSegments() != null) {
        for (final Segments segments : asPath.getSegments()) {
            if (segments.getAsSequence() != null) {
                AsPathSegmentParser.serializeAsList(segments.getAsSequence(), SegmentType.AS_SEQUENCE, segmentsBuffer);
            } else if (segments.getAsSet() != null) {
                AsPathSegmentParser.serializeAsList(segments.getAsSet(), SegmentType.AS_SET, segmentsBuffer);
            } else {
                LOG.warn("Segment doesn't have AsSequence nor AsSet list.");
            }
        }
    }
    AttributeUtil.formatAttribute(AttributeUtil.TRANSITIVE, TYPE, segmentsBuffer, byteAggregator);
}