2 * Copyright (c) 2014 Cisco Systems, Inc. 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.protocol.pcep.parser.object;
11 import com.google.common.base.Preconditions;
12 import io.netty.buffer.ByteBuf;
13 import io.netty.buffer.Unpooled;
14 import org.opendaylight.protocol.pcep.spi.ObjectParser;
15 import org.opendaylight.protocol.pcep.spi.ObjectSerializer;
16 import org.opendaylight.protocol.pcep.spi.ObjectUtil;
17 import org.opendaylight.protocol.util.ByteBufWriteUtil;
18 import org.opendaylight.protocol.util.Ipv4Util;
19 import org.opendaylight.protocol.util.Ipv6Util;
20 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev131005.Object;
21 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev131005.pcc.id.req.object.PccIdReq;
23 public abstract class AbstractPccIdReqObjectParser implements ObjectSerializer, ObjectParser {
24 public static final int CLASS = 20;
26 public static final int IPV4_TYPE = 1;
27 public static final int IPV6_TYPE = 2;
30 public void serializeObject(final Object object, final ByteBuf buffer) {
31 Preconditions.checkArgument(object instanceof PccIdReq, "Wrong instance of PCEPObject. Passed %s. Needed PccIdReqObject.", object.getClass());
32 final PccIdReq pccIdReq = (PccIdReq) object;
33 if (pccIdReq.getIpAddress().getIpv4Address() != null) {
34 final ByteBuf body = Unpooled.buffer(Ipv4Util.IP4_LENGTH);
35 ByteBufWriteUtil.writeIpv4Address(pccIdReq.getIpAddress().getIpv4Address(), body);
36 ObjectUtil.formatSubobject(IPV4_TYPE, CLASS, object.isProcessingRule(), object.isIgnore(), body, buffer);
37 } else if (pccIdReq.getIpAddress().getIpv6Address() != null) {
38 final ByteBuf body = Unpooled.buffer(Ipv6Util.IPV6_LENGTH);
39 ByteBufWriteUtil.writeIpv6Address(pccIdReq.getIpAddress().getIpv6Address(), body);
40 ObjectUtil.formatSubobject(IPV6_TYPE, CLASS, object.isProcessingRule(), object.isIgnore(), body, buffer);