2 * Copyright (c) 2016 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
8 package org.opendaylight.openflowplugin.impl.protocol.deserialization.match;
10 import io.netty.buffer.ByteBuf;
11 import java.math.BigInteger;
12 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.flow.MatchBuilder;
13 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.TunnelBuilder;
15 public class TunnelIdEntryDeserializer extends AbstractMatchEntryDeserializer {
17 public void deserializeEntry(ByteBuf message, MatchBuilder builder) {
18 final boolean hasMask = processHeader(message);
20 final byte[] tunnelId = new byte[Long.BYTES];
21 message.readBytes(tunnelId);
22 final TunnelBuilder tunnelBuilder = new TunnelBuilder()
23 .setTunnelId(new BigInteger(1, tunnelId));
26 final byte[] tunnelMask = new byte[Long.BYTES];
27 message.readBytes(tunnelMask);
28 tunnelBuilder.setTunnelMask(new BigInteger(1, tunnelMask));
31 if (builder.getTunnel() == null) {
32 builder.setTunnel(tunnelBuilder.build());
34 throwErrorOnMalformed(builder, "tunnel");