use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev181109.explicit.route.object.ero.Subobject in project bgpcep by opendaylight.
the class PCEPIncludeRouteObjectParser method parseObject.
@Override
public Iro parseObject(final ObjectHeader header, final ByteBuf bytes) throws PCEPDeserializerException {
Preconditions.checkArgument(bytes != null && bytes.isReadable(), "Array of bytes is mandatory. Can't be null or empty.");
final IroBuilder builder = new IroBuilder();
builder.setIgnore(header.isIgnore());
builder.setProcessingRule(header.isProcessingRule());
final List<Subobject> subs = new ArrayList<>();
for (final org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev131005.explicit.route.object.ero.Subobject s : parseSubobjects(bytes)) {
subs.add(new SubobjectBuilder().setLoose(s.isLoose()).setSubobjectType(s.getSubobjectType()).build());
}
builder.setSubobject(subs);
return builder.build();
}
use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev181109.explicit.route.object.ero.Subobject in project bgpcep by opendaylight.
the class MsgBuilderUtil method createPath.
public static Path createPath(final List<Subobject> subobjects) {
final PathBuilder pathBuilder = new PathBuilder();
pathBuilder.setEro(new EroBuilder().setSubobject(subobjects).build());
return pathBuilder.build();
}
use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev181109.explicit.route.object.ero.Subobject in project bgpcep by opendaylight.
the class EROIpv4PrefixSubobjectParser method serializeSubobject.
@Override
public void serializeSubobject(final Subobject subobject, final ByteBuf buffer) {
checkArgument(subobject.getSubobjectType() instanceof IpPrefixCase, "Unknown subobject instance. Passed %s. Needed IpPrefixCase.", subobject.getSubobjectType().getClass());
final IpPrefixSubobject specObj = ((IpPrefixCase) subobject.getSubobjectType()).getIpPrefix();
final IpPrefix prefix = specObj.getIpPrefix();
final Ipv6Prefix ipv6prefix = prefix.getIpv6Prefix();
if (ipv6prefix != null) {
EROIpv6PrefixSubobjectParser.serializeSubobject(buffer, subobject, ipv6prefix);
return;
}
final ByteBuf body = Unpooled.buffer(CONTENT4_LENGTH);
checkArgument(prefix.getIpv4Prefix() != null, "Ipv4Prefix is mandatory.");
Ipv4Util.writeIpv4Prefix(prefix.getIpv4Prefix(), body);
body.writeZero(RESERVED);
EROSubobjectUtil.formatSubobject(TYPE, subobject.getLoose(), body, buffer);
}
use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev181109.explicit.route.object.ero.Subobject in project bgpcep by opendaylight.
the class EROLabelSubobjectParser method parseSubobject.
@Override
public Subobject parseSubobject(final ByteBuf buffer, final boolean loose) throws PCEPDeserializerException {
Preconditions.checkArgument(buffer != null && buffer.isReadable(), "Array of bytes is mandatory. Can't be null or empty.");
if (buffer.readableBytes() < HEADER_LENGTH) {
throw new PCEPDeserializerException("Wrong length of array of bytes. Passed: " + buffer.readableBytes() + "; Expected: >" + HEADER_LENGTH + ".");
}
final BitArray reserved = BitArray.valueOf(buffer, FLAGS_SIZE);
final short cType = buffer.readUnsignedByte();
final LabelType labelType = this.registry.parseLabel(cType, buffer.slice());
if (labelType == null) {
LOG.warn("Ignoring ERO label subobject with unknown C-TYPE: {}", cType);
return null;
}
final LabelBuilder lbuilder = new LabelBuilder().setUniDirectional(reserved.get(U_FLAG_OFFSET)).setLabelType(labelType);
final SubobjectBuilder builder = new SubobjectBuilder().setLoose(loose).setSubobjectType(new LabelCaseBuilder().setLabel(lbuilder.build()).build());
return builder.build();
}
use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev181109.explicit.route.object.ero.Subobject in project bgpcep by opendaylight.
the class GeneralizedLabelParser method serializeLabel.
@Override
public void serializeLabel(final boolean unidirectional, final boolean global, final LabelType subobject, final ByteBuf buffer) {
Preconditions.checkArgument(subobject instanceof GeneralizedLabelCase, "Unknown Label Subobject instance. Passed {}. Needed GeneralizedLabelCase.", subobject.getClass());
final GeneralizedLabel gl = ((GeneralizedLabelCase) subobject).getGeneralizedLabel();
Preconditions.checkArgument(gl != null, "GeneralizedLabel is mandatory.");
final ByteBuf body = Unpooled.wrappedBuffer(gl.getGeneralizedLabel());
LabelUtil.formatLabel(CTYPE, unidirectional, global, body, buffer);
}
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