2 * Copyright (c) 2016 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.bgp.mvpn.impl.attributes.tunnel.identifier;
11 import static org.opendaylight.protocol.bgp.mvpn.impl.attributes.tunnel.identifier.PAddressPMulticastGroupUtil.parseIpAddress;
12 import static org.opendaylight.protocol.bgp.mvpn.impl.attributes.tunnel.identifier.PAddressPMulticastGroupUtil.serializeIpAddress;
14 import io.netty.buffer.ByteBuf;
15 import org.opendaylight.protocol.bgp.mvpn.spi.attributes.tunnel.identifier.AbstractTunnelIdentifier;
16 import org.opendaylight.protocol.util.ByteBufWriteUtil;
17 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pmsi.tunnel.rev180329.PmsiTunnelType;
18 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pmsi.tunnel.rev180329.pmsi.tunnel.pmsi.tunnel.TunnelIdentifier;
19 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pmsi.tunnel.rev180329.pmsi.tunnel.pmsi.tunnel.tunnel.identifier.RsvpTeP2mpLsp;
20 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pmsi.tunnel.rev180329.pmsi.tunnel.pmsi.tunnel.tunnel.identifier.RsvpTeP2mpLspBuilder;
22 public final class RsvpTeP2MpLspParser extends AbstractTunnelIdentifier<RsvpTeP2mpLsp> {
24 private static final int RESERVED = 2;
27 public Class<? extends TunnelIdentifier> getClazz() {
28 return RsvpTeP2mpLsp.class;
32 public int serialize(final RsvpTeP2mpLsp tunnelIdentifier, final ByteBuf buffer) {
33 final org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pmsi.tunnel.rev180329.pmsi.tunnel.pmsi
34 .tunnel.tunnel.identifier.rsvp.te.p2mp.lsp
35 .RsvpTeP2mpLsp rsvpTeP2mpLsp = tunnelIdentifier.getRsvpTeP2mpLsp();
36 ByteBufWriteUtil.writeUnsignedInt(rsvpTeP2mpLsp.getP2mpId(), buffer);
37 buffer.writeZero(RESERVED);
38 ByteBufWriteUtil.writeUnsignedShort(rsvpTeP2mpLsp.getTunnelId(), buffer);
39 serializeIpAddress(rsvpTeP2mpLsp.getExtendedTunnelId(), buffer);
44 public RsvpTeP2mpLsp parse(final ByteBuf buffer) {
45 final org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pmsi.tunnel.rev180329.pmsi.tunnel
46 .pmsi.tunnel.tunnel.identifier.rsvp.te.p2mp.lsp.RsvpTeP2mpLspBuilder rsvpTeP2mpLps
47 = new org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pmsi.tunnel.rev180329.pmsi
48 .tunnel.pmsi.tunnel.tunnel.identifier.rsvp.te.p2mp.lsp.RsvpTeP2mpLspBuilder();
49 rsvpTeP2mpLps.setP2mpId(buffer.readUnsignedInt());
51 rsvpTeP2mpLps.setTunnelId(buffer.readUnsignedShort());
52 final int ipLength = buffer.readableBytes();
53 rsvpTeP2mpLps.setExtendedTunnelId(parseIpAddress(ipLength, buffer));
54 return new RsvpTeP2mpLspBuilder().setRsvpTeP2mpLsp(rsvpTeP2mpLps.build()).build();
58 public int getType() {
59 return PmsiTunnelType.RsvpTeP2mpLsp.getIntValue();