2 * Copyright (c) 2013 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.linkstate;
10 import java.util.ArrayList;
11 import java.util.List;
12 import org.opendaylight.protocol.bgp.linkstate.attribute.LinkstateAttributeParser;
13 import org.opendaylight.protocol.bgp.linkstate.nlri.LinkstateNlriParser;
14 import org.opendaylight.protocol.bgp.parser.spi.AbstractBGPExtensionProviderActivator;
15 import org.opendaylight.protocol.bgp.parser.spi.BGPExtensionProviderContext;
16 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.LinkstateAddressFamily;
17 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.LinkstateSubsequentAddressFamily;
18 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.PathAttributes1;
19 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.update.PathAttributes;
20 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.MplsLabeledVpnSubsequentAddressFamily;
23 * Activator for registering linkstate extensions to BGP parser.
25 public final class BGPActivator extends AbstractBGPExtensionProviderActivator {
27 private static final int LINKSTATE_AFI = 16388;
29 private static final int LINKSTATE_SAFI = 71;
31 private final boolean ianaLinkstateAttributeType;
33 public BGPActivator() {
35 this.ianaLinkstateAttributeType = true;
38 public BGPActivator(final boolean ianaLinkstateAttributeType) {
40 this.ianaLinkstateAttributeType = ianaLinkstateAttributeType;
44 protected List<AutoCloseable> startImpl(final BGPExtensionProviderContext context) {
45 final List<AutoCloseable> regs = new ArrayList<>();
47 regs.add(context.registerAddressFamily(LinkstateAddressFamily.class, LINKSTATE_AFI));
48 regs.add(context.registerSubsequentAddressFamily(LinkstateSubsequentAddressFamily.class, LINKSTATE_SAFI));
50 regs.add(context.registerNlriParser(LinkstateAddressFamily.class, LinkstateSubsequentAddressFamily.class,
51 new LinkstateNlriParser(false)));
52 regs.add(context.registerNlriParser(LinkstateAddressFamily.class, MplsLabeledVpnSubsequentAddressFamily.class,
53 new LinkstateNlriParser(true)));
54 regs.add(context.registerNlriSerializer(PathAttributes.class, new LinkstateNlriParser(false)));
56 regs.add(context.registerAttributeSerializer(PathAttributes1.class, new LinkstateAttributeParser(this.ianaLinkstateAttributeType)));
57 final LinkstateAttributeParser linkstateAttributeParser = new LinkstateAttributeParser(this.ianaLinkstateAttributeType);
58 regs.add(context.registerAttributeParser(linkstateAttributeParser.getType(), linkstateAttributeParser));