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.rib.impl;
10 import com.google.common.collect.Lists;
11 import java.util.List;
13 import java.util.Map.Entry;
14 import org.opendaylight.protocol.bgp.rib.impl.spi.BGPSessionPreferences;
15 import org.opendaylight.protocol.bgp.rib.impl.spi.BGPSessionProposal;
16 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.AsNumber;
17 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Ipv4Address;
18 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.open.BgpParameters;
19 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.open.BgpParametersBuilder;
20 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.open.bgp.parameters.OptionalCapabilitiesBuilder;
21 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.open.bgp.parameters.optional.capabilities.c.parameters.As4BytesCaseBuilder;
22 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.open.bgp.parameters.optional.capabilities.c.parameters.as4.bytes._case.As4BytesCapabilityBuilder;
23 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev130919.open.bgp.parameters.optional.capabilities.c.parameters.MultiprotocolCaseBuilder;
24 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev130919.open.bgp.parameters.optional.capabilities.c.parameters.multiprotocol._case.MultiprotocolCapabilityBuilder;
25 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.AddressFamily;
26 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.SubsequentAddressFamily;
29 * Basic implementation of BGP Session Proposal. The values are taken from conf-bgp.
31 public final class BGPSessionProposalImpl implements BGPSessionProposal {
33 private final short holdTimer;
35 private final AsNumber as;
37 private final Ipv4Address bgpId;
39 private final BGPSessionPreferences prefs;
41 public BGPSessionProposalImpl(final short holdTimer, final AsNumber as, final Ipv4Address bgpId,
42 final Map<Class<? extends AddressFamily>, Class<? extends SubsequentAddressFamily>> tables) {
43 this.holdTimer = holdTimer;
47 final List<BgpParameters> tlvs = Lists.newArrayList();
48 for (final Entry<Class<? extends AddressFamily>, Class<? extends SubsequentAddressFamily>> e : tables.entrySet()) {
49 tlvs.add(new BgpParametersBuilder().setOptionalCapabilities(Lists.newArrayList(new OptionalCapabilitiesBuilder().setCParameters(
50 new MultiprotocolCaseBuilder().setMultiprotocolCapability(
51 new MultiprotocolCapabilityBuilder().setAfi(e.getKey()).setSafi(e.getValue()).build()).build()).build())).build());
53 tlvs.add(new BgpParametersBuilder().setOptionalCapabilities(Lists.newArrayList(new OptionalCapabilitiesBuilder().setCParameters(
54 new As4BytesCaseBuilder().setAs4BytesCapability(new As4BytesCapabilityBuilder().setAsNumber(as).build()).build()).build())).build());
55 this.prefs = new BGPSessionPreferences(as, holdTimer, bgpId, tlvs);
59 public BGPSessionPreferences getProposal() {
64 * @return the holdTimer
66 public short getHoldTimer() {
67 return this.holdTimer;
73 public AsNumber getAs() {
80 public Ipv4Address getBgpId() {