use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev181109.Message in project openflowplugin by opendaylight.
the class ActionUtil method readAction.
/**
* Deserialize OpenFlow action, using extension converter if available.
* TODO: Remove also extension converters
*
* @param version OpenFlow version
* @param message OpenFlow buffered message
* @param registry deserializer registry
* @param path Action path
*/
public static Action readAction(short version, ByteBuf message, DeserializerRegistry registry, ActionPath path) {
int type = message.getUnsignedShort(message.readerIndex());
Long expId = null;
if (type == EncodeConstants.EXPERIMENTER_VALUE) {
expId = message.getUnsignedInt(message.readerIndex() + 2 * EncodeConstants.SIZE_OF_SHORT_IN_BYTES);
}
try {
final MessageCodeExperimenterKey key = new MessageCodeExperimenterKey(version, type, Action.class, expId);
final OFDeserializer<Action> deserializer = registry.getDeserializer(key);
return deserializer.deserialize(message);
} catch (ClassCastException | IllegalStateException e) {
final MessageCodeKey key = Objects.nonNull(expId) ? new ExperimenterActionDeserializerKey(version, expId) : new ActionDeserializerKey(version, type, expId);
final OFDeserializer<org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.actions.grouping.Action> deserializer = registry.getDeserializer(key);
return ActionExtensionHelper.processAlienAction(deserializer.deserialize(message), OpenflowVersion.get(version), path);
}
}
use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev181109.Message in project openflowplugin by opendaylight.
the class ArpSourceTransportAddressEntryDeserializer method deserializeEntry.
@Override
public void deserializeEntry(ByteBuf message, MatchBuilder builder) {
final boolean hasMask = processHeader(message);
final Layer3Match layer3Match = builder.getLayer3Match();
final Ipv4Prefix prefix = readPrefix(message, hasMask);
if (Objects.isNull(layer3Match)) {
builder.setLayer3Match(new ArpMatchBuilder().setArpSourceTransportAddress(prefix).build());
} else if (ArpMatch.class.isInstance(layer3Match) && Objects.isNull(ArpMatch.class.cast(layer3Match).getArpSourceTransportAddress())) {
builder.setLayer3Match(new ArpMatchBuilder(ArpMatch.class.cast(layer3Match)).setArpSourceTransportAddress(prefix).build());
} else {
throwErrorOnMalformed(builder, "layer3Match", "arpSourceTransportAddress");
}
}
use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev181109.Message in project openflowplugin by opendaylight.
the class Icmpv6CodeEntryDeserializer method deserializeEntry.
@Override
public void deserializeEntry(ByteBuf message, MatchBuilder builder) {
processHeader(message);
final short code = message.readUnsignedByte();
if (Objects.isNull(builder.getIcmpv6Match())) {
builder.setIcmpv6Match(new Icmpv6MatchBuilder().setIcmpv6Code(code).build());
} else if (Objects.isNull(builder.getIcmpv6Match().getIcmpv6Code())) {
builder.setIcmpv6Match(new Icmpv6MatchBuilder(builder.getIcmpv6Match()).setIcmpv6Code(code).build());
} else {
throwErrorOnMalformed(builder, "icmpv6Match", "icmpv6Code");
}
}
use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev181109.Message in project openflowplugin by opendaylight.
the class VlanVidEntryDeserializer method deserializeEntry.
@Override
public void deserializeEntry(ByteBuf message, MatchBuilder builder) {
final boolean hasMask = processHeader(message);
final VlanIdBuilder vlanIdBuilder = new VlanIdBuilder();
final int vlanVidValue = message.readUnsignedShort();
if (hasMask) {
// Skip mask
message.skipBytes(EncodeConstants.SIZE_OF_SHORT_IN_BYTES);
vlanIdBuilder.setVlanId(new VlanId(0)).setVlanIdPresent(true);
} else {
final boolean vidPresent = (vlanVidValue & (1 << 12)) != 0;
vlanIdBuilder.setVlanId(new VlanId((vidPresent ? vlanVidValue & ((1 << 12) - 1) : vlanVidValue))).setVlanIdPresent(vidPresent);
}
if (Objects.isNull(builder.getVlanMatch())) {
builder.setVlanMatch(new VlanMatchBuilder().setVlanId(vlanIdBuilder.build()).build());
} else if (Objects.isNull(builder.getVlanMatch().getVlanId())) {
builder.setVlanMatch(new VlanMatchBuilder(builder.getVlanMatch()).setVlanId(vlanIdBuilder.build()).build());
} else {
throwErrorOnMalformed(builder, "vlanMatch", "vlanVid");
}
}
use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev181109.Message in project openflowplugin by opendaylight.
the class FlowMessageDeserializer method deserialize.
@Override
@SuppressWarnings("checkstyle:LineLength")
public FlowMessage deserialize(ByteBuf message) {
final FlowMessageBuilder builder = new FlowMessageBuilder().setVersion((short) EncodeConstants.OF13_VERSION_ID).setXid(message.readUnsignedInt()).setCookie(new FlowCookie(BigInteger.valueOf(message.readLong()))).setCookieMask(new FlowCookie(BigInteger.valueOf(message.readLong()))).setTableId(message.readUnsignedByte()).setCommand(FlowModCommand.forValue(message.readUnsignedByte())).setIdleTimeout(message.readUnsignedShort()).setHardTimeout(message.readUnsignedShort()).setPriority(message.readUnsignedShort()).setBufferId(message.readUnsignedInt()).setOutPort(BigInteger.valueOf(message.readUnsignedInt())).setOutGroup(message.readUnsignedInt()).setFlags(createFlowModFlagsFromBitmap(message.readUnsignedShort()));
message.skipBytes(PADDING);
final OFDeserializer<Match> matchDeserializer = Preconditions.checkNotNull(registry).getDeserializer(MATCH_KEY);
builder.setMatch(new MatchBuilder(matchDeserializer.deserialize(message)).build());
final int length = message.readableBytes();
if (length > 0) {
final List<org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.instruction.list.Instruction> instructions = new ArrayList<>();
final int startIndex = message.readerIndex();
int offset = 0;
while (message.readerIndex() - startIndex < length) {
final int type = message.getUnsignedShort(message.readerIndex());
OFDeserializer<Instruction> deserializer = null;
if (InstructionConstants.APPLY_ACTIONS_TYPE == type) {
deserializer = Preconditions.checkNotNull(registry).getDeserializer(new MessageCodeActionExperimenterKey(EncodeConstants.OF13_VERSION_ID, type, Instruction.class, ActionPath.INVENTORY_FLOWNODE_TABLE_APPLY_ACTIONS, null));
} else if (InstructionConstants.WRITE_ACTIONS_TYPE == type) {
deserializer = Preconditions.checkNotNull(registry).getDeserializer(new MessageCodeActionExperimenterKey(EncodeConstants.OF13_VERSION_ID, type, Instruction.class, ActionPath.INVENTORY_FLOWNODE_TABLE_WRITE_ACTIONS, null));
} else {
Long expId = null;
if (EncodeConstants.EXPERIMENTER_VALUE == type) {
expId = message.getUnsignedInt(message.readerIndex() + 2 * EncodeConstants.SIZE_OF_SHORT_IN_BYTES);
}
deserializer = Preconditions.checkNotNull(registry).getDeserializer(new MessageCodeExperimenterKey(EncodeConstants.OF13_VERSION_ID, type, Instruction.class, expId));
}
instructions.add(new InstructionBuilder().setKey(new InstructionKey(offset)).setOrder(offset).setInstruction(deserializer.deserialize(message)).build());
offset++;
}
builder.setInstructions(new InstructionsBuilder().setInstruction(instructions).build());
}
return builder.build();
}
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