2 * Copyright (c) 2015 NetIDE Consortium and others. All rights reserved.
4 * This program and the accompanying materials are made available under the
5 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
6 * and is available at http://www.eclipse.org/legal/epl-v10.html
8 package org.opendaylight.openflowjava.protocol.impl.deserialization.factories;
10 import io.netty.buffer.ByteBuf;
11 import java.util.List;
12 import org.opendaylight.openflowjava.protocol.api.extensibility.DeserializerRegistry;
13 import org.opendaylight.openflowjava.protocol.api.extensibility.DeserializerRegistryInjector;
14 import org.opendaylight.openflowjava.protocol.api.extensibility.OFDeserializer;
15 import org.opendaylight.openflowjava.protocol.api.util.EncodeConstants;
16 import org.opendaylight.openflowjava.protocol.impl.util.CodeKeyMaker;
17 import org.opendaylight.openflowjava.protocol.impl.util.CodeKeyMakerFactory;
18 import org.opendaylight.openflowjava.protocol.impl.util.ListDeserializer;
19 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.actions.grouping.Action;
20 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.PortNumber;
21 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.PacketOutInput;
22 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.PacketOutInputBuilder;
24 public class PacketOutInputMessageFactory implements OFDeserializer<PacketOutInput>, DeserializerRegistryInjector {
25 private static final byte PADDING = 6;
27 private DeserializerRegistry registry;
30 public PacketOutInput deserialize(ByteBuf rawMessage) {
31 PacketOutInputBuilder builder = new PacketOutInputBuilder();
32 builder.setVersion((short) EncodeConstants.OF13_VERSION_ID);
33 builder.setXid(rawMessage.readUnsignedInt());
34 builder.setBufferId(rawMessage.readUnsignedInt());
35 builder.setInPort(new PortNumber(rawMessage.readUnsignedInt()));
36 int actionsLen = rawMessage.readShort();
37 rawMessage.skipBytes(PADDING);
38 CodeKeyMaker keyMaker = CodeKeyMakerFactory.createActionsKeyMaker(EncodeConstants.OF13_VERSION_ID);
39 List<Action> actions = ListDeserializer.deserializeList(EncodeConstants.OF13_VERSION_ID, actionsLen,
40 rawMessage, keyMaker, registry);
41 builder.setAction(actions);
42 byte[] data = new byte[rawMessage.readableBytes()];
43 rawMessage.readBytes(data);
45 builder.setData(data);
47 return builder.build();
51 public void injectDeserializerRegistry(DeserializerRegistry deserializerRegistry) {
52 registry = deserializerRegistry;