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
8 package org.opendaylight.protocol.bgp.evpn.impl.extended.communities;
10 import com.google.common.base.Preconditions;
11 import io.netty.buffer.ByteBuf;
12 import org.opendaylight.protocol.bgp.parser.BGPDocumentedException;
13 import org.opendaylight.protocol.bgp.parser.BGPParsingException;
14 import org.opendaylight.protocol.bgp.parser.spi.extended.community.AbstractOpaqueExtendedCommunity;
15 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.evpn.rev171207._default.gateway.extended.community.DefaultGatewayExtendedCommunityBuilder;
16 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.evpn.rev171207.evpn.routes.evpn.routes.evpn.route.attributes.extended.communities.extended.community.DefaultGatewayExtendedCommunityCase;
17 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.evpn.rev171207.evpn.routes.evpn.routes.evpn.route.attributes.extended.communities.extended.community.DefaultGatewayExtendedCommunityCaseBuilder;
18 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.extended.community.ExtendedCommunity;
20 public final class DefaultGatewayExtCom extends AbstractOpaqueExtendedCommunity {
21 private static final int SUBTYPE = 13;
22 private static final int RESERVED = 6;
25 public ExtendedCommunity parseExtendedCommunity(final ByteBuf buffer) throws BGPDocumentedException, BGPParsingException {
26 Preconditions.checkArgument(buffer.readableBytes() == RESERVED, "Wrong length of array of bytes. Passed: %s .", buffer.readableBytes());
27 buffer.skipBytes(RESERVED);
28 return new DefaultGatewayExtendedCommunityCaseBuilder().setDefaultGatewayExtendedCommunity(
29 new DefaultGatewayExtendedCommunityBuilder().build()).build();
33 public void serializeExtendedCommunity(final ExtendedCommunity extendedCommunity, final ByteBuf byteAggregator) {
34 Preconditions.checkArgument(extendedCommunity instanceof DefaultGatewayExtendedCommunityCase,
35 "The extended community %s is not DefaultGatewayExtendedCommunityCase type.", extendedCommunity);
36 byteAggregator.writeZero(RESERVED);
40 public int getSubType() {