2 * Copyright (c) 2013 Pantheon Technologies s.r.o. 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
9 package org.opendaylight.openflowjava.protocol.impl.serialization.factories;
11 import io.netty.buffer.ByteBuf;
13 import org.opendaylight.openflowjava.protocol.api.extensibility.OFSerializer;
14 import org.opendaylight.openflowjava.protocol.api.extensibility.SerializerRegistry;
15 import org.opendaylight.openflowjava.protocol.api.extensibility.SerializerRegistryInjector;
16 import org.opendaylight.openflowjava.util.ByteBufUtils;
17 import org.opendaylight.openflowjava.protocol.api.util.EncodeConstants;
18 import org.opendaylight.openflowjava.protocol.impl.util.TypeKeyMakerFactory;
19 import org.opendaylight.openflowjava.protocol.impl.util.ListSerializer;
20 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.PacketOutInput;
23 * Translates PacketOut messages
24 * @author michal.polkorab
26 public class OF10PacketOutInputMessageFactory implements OFSerializer<PacketOutInput>, SerializerRegistryInjector {
28 private static final byte MESSAGE_TYPE = 13;
29 private SerializerRegistry registry;
32 public void serialize(PacketOutInput message, ByteBuf outBuffer) {
33 ByteBufUtils.writeOFHeader(MESSAGE_TYPE, message, outBuffer, EncodeConstants.EMPTY_LENGTH);
34 outBuffer.writeInt(message.getBufferId().intValue());
35 outBuffer.writeShort(message.getInPort().getValue().intValue());
36 int actionsLengthIndex = outBuffer.writerIndex();
37 outBuffer.writeShort(EncodeConstants.EMPTY_LENGTH);
38 int actionsStartIndex = outBuffer.writerIndex();
39 ListSerializer.serializeList(message.getAction(), TypeKeyMakerFactory
40 .createActionKeyMaker(EncodeConstants.OF10_VERSION_ID), registry, outBuffer);
41 outBuffer.setShort(actionsLengthIndex, outBuffer.writerIndex() - actionsStartIndex);
42 byte[] data = message.getData();
44 outBuffer.writeBytes(data);
46 ByteBufUtils.updateOFHeaderLength(outBuffer);
50 public void injectSerializerRegistry(SerializerRegistry serializerRegistry) {
51 this.registry = serializerRegistry;