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.math.BigInteger;
12 import org.opendaylight.openflowjava.protocol.api.extensibility.OFDeserializer;
13 import org.opendaylight.openflowjava.protocol.api.util.EncodeConstants;
14 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.ControllerRole;
15 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.RoleRequestInput;
16 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.RoleRequestInputBuilder;
19 * @author giuseppex.petralia@intel.com
22 public class RoleRequestInputMessageFactory implements OFDeserializer<RoleRequestInput> {
24 private static final byte PADDING = 4;
27 public RoleRequestInput deserialize(ByteBuf rawMessage) {
28 RoleRequestInputBuilder builder = new RoleRequestInputBuilder();
29 builder.setVersion((short) EncodeConstants.OF13_VERSION_ID);
30 builder.setXid((rawMessage.readUnsignedInt()));
31 builder.setRole(ControllerRole.forValue(rawMessage.readInt()));
32 rawMessage.skipBytes(PADDING);
33 byte[] generationId = new byte[EncodeConstants.SIZE_OF_LONG_IN_BYTES];
34 rawMessage.readBytes(generationId);
35 builder.setGenerationId(new BigInteger(1, generationId));
36 return builder.build();