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.impl.serialization.OFSerializer;
14 import org.opendaylight.openflowjava.protocol.impl.util.ByteBufUtils;
15 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.GetQueueConfigInput;
18 * Translates QueueGetConfigRequest messages
19 * @author timotej.kubas
20 * @author michal.polkorab
22 public class GetQueueConfigInputMessageFactory implements OFSerializer<GetQueueConfigInput> {
24 private static final byte MESSAGE_TYPE = 22;
25 private static final byte PADDING_IN_GET_QUEUE_CONFIG_MESSAGE = 4;
26 private static final int MESSAGE_LENGTH = 16;
28 private static GetQueueConfigInputMessageFactory instance;
31 private GetQueueConfigInputMessageFactory() {
37 * @return singleton factory
39 public static synchronized GetQueueConfigInputMessageFactory getInstance(){
41 instance = new GetQueueConfigInputMessageFactory();
47 public void messageToBuffer(short version, ByteBuf out, GetQueueConfigInput message){
48 ByteBufUtils.writeOFHeader(instance, message, out);
49 out.writeInt(message.getPort().getValue().intValue());
50 ByteBufUtils.padBuffer(PADDING_IN_GET_QUEUE_CONFIG_MESSAGE, out);
54 public int computeLength(GetQueueConfigInput message){
55 return MESSAGE_LENGTH;
59 public byte getMessageType() {