use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev171207.linkstate.path.attribute.link.state.attribute.TeLspAttributesCase in project bgpcep by opendaylight.
the class LinkstateAttributeParser method serializeAttribute.
/**
* Serialize linkstate attributes.
*
* @param attribute DataObject representing LinkstatePathAttribute
* @param byteAggregator ByteBuf where all serialized data are aggregated
*/
@Override
public void serializeAttribute(final DataObject attribute, final ByteBuf byteAggregator) {
Preconditions.checkArgument(attribute instanceof Attributes, "Attribute parameter is not a PathAttribute object.");
final Attributes1 pathAttributes1 = ((Attributes) attribute).getAugmentation(Attributes1.class);
if (pathAttributes1 == null) {
return;
}
final LinkStateAttribute linkState = pathAttributes1.getLinkStateAttribute();
final ByteBuf lsBuffer = Unpooled.buffer();
if (linkState instanceof LinkAttributesCase) {
LinkAttributesParser.serializeLinkAttributes((LinkAttributesCase) linkState, lsBuffer);
} else if (linkState instanceof NodeAttributesCase) {
NodeAttributesParser.serializeNodeAttributes((NodeAttributesCase) linkState, lsBuffer);
} else if (linkState instanceof PrefixAttributesCase) {
PrefixAttributesParser.serializePrefixAttributes((PrefixAttributesCase) linkState, lsBuffer);
} else if (linkState instanceof TeLspAttributesCase) {
TeLspAttributesParser.serializeLspAttributes(this.rsvpTeObjectRegistry, (TeLspAttributesCase) linkState, lsBuffer);
byteAggregator.writeBytes(lsBuffer);
return;
}
AttributeUtil.formatAttribute(AttributeUtil.OPTIONAL, getType(), lsBuffer, byteAggregator);
}
use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev171207.linkstate.path.attribute.link.state.attribute.TeLspAttributesCase in project bgpcep by opendaylight.
the class TeLspAttributesParser method serializeLspAttributes.
static void serializeLspAttributes(final RSVPTeObjectRegistry registry, final TeLspAttributesCase linkState, final ByteBuf output) {
LOG.trace("Started serializing TE LSP Objects");
final ByteBuf byteBuf = Unpooled.buffer();
final TeLspAttributes teLspAttribute = linkState.getTeLspAttributes();
final TspecObject tSpec = teLspAttribute.getTspecObject();
registry.serializeRSPVTe(tSpec, byteBuf);
final FlowSpecObject flow = teLspAttribute.getFlowSpecObject();
registry.serializeRSPVTe(flow, byteBuf);
final SessionAttributeObject sao = teLspAttribute.getSessionAttributeObject();
if (sao instanceof BasicSessionAttributeObject) {
registry.serializeRSPVTe((BasicSessionAttributeObject) sao, byteBuf);
} else if (sao instanceof SessionAttributeObjectWithResourcesAffinities) {
registry.serializeRSPVTe((SessionAttributeObjectWithResourcesAffinities) sao, byteBuf);
}
final ExplicitRouteObject ero = teLspAttribute.getExplicitRouteObject();
registry.serializeRSPVTe(ero, byteBuf);
final RecordRouteObject rro = teLspAttribute.getRecordRouteObject();
registry.serializeRSPVTe(rro, byteBuf);
final FastRerouteObject fro = teLspAttribute.getFastRerouteObject();
if (fro instanceof BasicFastRerouteObject) {
registry.serializeRSPVTe((BasicFastRerouteObject) fro, byteBuf);
} else if (fro instanceof LegacyFastRerouteObject) {
registry.serializeRSPVTe((LegacyFastRerouteObject) fro, byteBuf);
}
final DetourObject dto = teLspAttribute.getDetourObject();
if (dto instanceof Ipv4DetourObject) {
registry.serializeRSPVTe((Ipv4DetourObject) dto, byteBuf);
} else if (dto instanceof Ipv6DetourObject) {
registry.serializeRSPVTe((Ipv6DetourObject) dto, byteBuf);
}
final ExcludeRouteObject exro = teLspAttribute.getExcludeRouteObject();
registry.serializeRSPVTe(exro, byteBuf);
final SecondaryExplicitRouteObject sero = teLspAttribute.getSecondaryExplicitRouteObject();
registry.serializeRSPVTe(sero, byteBuf);
final SecondaryRecordRouteObject srro = teLspAttribute.getSecondaryRecordRouteObject();
registry.serializeRSPVTe(srro, byteBuf);
final LspAttributesObject lspAtt = teLspAttribute.getLspAttributesObject();
registry.serializeRSPVTe(lspAtt, byteBuf);
final LspRequiredAttributesObject rao = teLspAttribute.getLspRequiredAttributesObject();
registry.serializeRSPVTe(rao, byteBuf);
final ProtectionObject po = teLspAttribute.getProtectionObject();
if (po instanceof DynamicControlProtectionObject) {
registry.serializeRSPVTe((DynamicControlProtectionObject) po, byteBuf);
} else if (po instanceof BasicProtectionObject) {
registry.serializeRSPVTe((BasicProtectionObject) po, byteBuf);
}
final AssociationObject aso = teLspAttribute.getAssociationObject();
registry.serializeRSPVTe(aso, byteBuf);
final PrimaryPathRouteObject ppr = teLspAttribute.getPrimaryPathRouteObject();
registry.serializeRSPVTe(ppr, byteBuf);
final AdminStatusObject adso = teLspAttribute.getAdminStatusObject();
registry.serializeRSPVTe(adso, byteBuf);
final BandwidthObject bo = teLspAttribute.getBandwidthObject();
if (bo instanceof BasicBandwidthObject) {
registry.serializeRSPVTe((BasicBandwidthObject) bo, byteBuf);
} else if (bo instanceof ReoptimizationBandwidthObject) {
registry.serializeRSPVTe((ReoptimizationBandwidthObject) bo, byteBuf);
}
final MetricObject mo = teLspAttribute.getMetricObject();
registry.serializeRSPVTe(mo, byteBuf);
output.writeShort(MAGIC_NUMBER);
output.writeShort(byteBuf.readableBytes());
output.writeBytes(byteBuf);
LOG.trace("Finished serializing TE LSP Objects");
}
use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev171207.linkstate.path.attribute.link.state.attribute.TeLspAttributesCase in project bgpcep by opendaylight.
the class LinkstateAttributeParserTest method testPositiveTELspAttribute.
@Test
public void testPositiveTELspAttribute() throws BGPParsingException {
final AttributesBuilder builder = createBuilder(new TeLspCaseBuilder().build());
this.parser.parseAttribute(Unpooled.copiedBuffer(TE_LSP_ATTR), builder);
final Attributes1 attrs = builder.getAugmentation(Attributes1.class);
final TeLspAttributes teLspAttributes = ((TeLspAttributesCase) attrs.getLinkStateAttribute()).getTeLspAttributes();
assertNotNull(teLspAttributes);
final TspecObject tSpec = teLspAttributes.getTspecObject();
assertNotNull(tSpec);
assertEquals(new Float32(new byte[] { (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x01 }), tSpec.getTokenBucketRate());
assertEquals(new Float32(new byte[] { (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x02 }), teLspAttributes.getTspecObject().getTokenBucketSize());
assertEquals(new Float32(new byte[] { (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x03 }), tSpec.getPeakDataRate());
assertEquals(new Long("4"), tSpec.getMinimumPolicedUnit());
assertEquals(new Long("5"), tSpec.getMaximumPacketSize());
final AssociationObject associationObject = teLspAttributes.getAssociationObject();
assertEquals(AssociationType.Recovery, associationObject.getAssociationType());
final IpAddress ipv4 = new IpAddress(Ipv4Util.addressForByteBuf(Unpooled.copiedBuffer(new byte[] { 0x01, 0x02, 0x03, 0x04 })));
assertEquals(ipv4, associationObject.getIpAddress());
final short associationId = 2;
assertEquals(associationId, associationObject.getAssociationId().shortValue());
// serialization
final ByteBuf buff = Unpooled.buffer();
this.parser.serializeAttribute(builder.build(), buff);
assertArrayEquals(TE_LSP_ATTR, ByteArray.getAllBytes(buff));
assertTrue(Arrays.equals(TE_LSP_ATTR, ByteArray.getAllBytes(buff)));
}
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