2 * Copyright (c) 2014 Pantheon Technologies s.r.o. and others. All rights reserved.
\r
4 * This program and the accompanying materials are made available under the
\r
5 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
\r
6 * and is available at http://www.eclipse.org/legal/epl-v10.html
\r
9 package org.opendaylight.openflowjava.protocol.impl.deserialization.factories;
\r
11 import io.netty.buffer.ByteBuf;
\r
13 import org.opendaylight.openflowjava.protocol.api.extensibility.DeserializerRegistry;
\r
14 import org.opendaylight.openflowjava.protocol.api.extensibility.DeserializerRegistryInjector;
\r
15 import org.opendaylight.openflowjava.protocol.api.extensibility.OFDeserializer;
\r
16 import org.opendaylight.openflowjava.protocol.api.util.EncodeConstants;
\r
17 import org.opendaylight.openflowjava.util.ExperimenterDeserializerKeyFactory;
\r
18 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.ExperimenterMessage;
\r
21 * @author michal.polkorab
\r
24 public class ExperimenterMessageFactory implements OFDeserializer<ExperimenterMessage>,
\r
25 DeserializerRegistryInjector {
\r
27 /** Experimenter ID index after version, message type and length were read */
\r
28 private static final byte EXPERIMENTER_ID_INDEX = 4;
\r
29 private DeserializerRegistry deserializerRegistry;
\r
32 public ExperimenterMessage deserialize(ByteBuf message) {
\r
33 long expId = message.getUnsignedInt(message.readerIndex() + EXPERIMENTER_ID_INDEX);
\r
34 OFDeserializer<ExperimenterMessage> deserializer = deserializerRegistry.getDeserializer(
\r
35 ExperimenterDeserializerKeyFactory.createExperimenterMessageDeserializerKey(
\r
36 EncodeConstants.OF13_VERSION_ID, expId));
\r
37 return deserializer.deserialize(message);
\r
41 public void injectDeserializerRegistry(DeserializerRegistry deserializerRegistry) {
\r
42 this.deserializerRegistry = deserializerRegistry;
\r