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.esi.types;
10 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.AsNumber;
11 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Ipv4Address;
12 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev100924.MacAddress;
13 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.evpn.rev160321.Uint24;
14 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.evpn.rev160321.esi.esi.arbitrary._case.Arbitrary;
15 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.evpn.rev160321.esi.esi.arbitrary._case.ArbitraryBuilder;
16 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.evpn.rev160321.evpn.Evpn;
17 import org.opendaylight.yangtools.yang.common.QName;
18 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifier;
19 import org.opendaylight.yangtools.yang.data.api.schema.ContainerNode;
21 final class EsiModelUtil {
22 static final NodeIdentifier LD_NID = NodeIdentifier.create(QName.create(Evpn.QNAME, "local-discriminator").intern());
23 static final NodeIdentifier ARB_NID = NodeIdentifier.create(QName.create(Evpn.QNAME, "arbitrary").intern());
24 static final NodeIdentifier AS_NID = NodeIdentifier.create(QName.create(Evpn.QNAME, "as").intern());
25 static final NodeIdentifier LACP_MAC_NID = NodeIdentifier.create(QName.create(Evpn.QNAME, "ce-lacp-mac-address").intern());
26 static final NodeIdentifier PK_NID = NodeIdentifier.create(QName.create(Evpn.QNAME, "ce-lacp-port-key").intern());
27 static final NodeIdentifier BRIDGE_MAC_NID = NodeIdentifier.create(QName.create(Evpn.QNAME, "root-bridge-mac-address").intern());
28 static final NodeIdentifier RBP_NID = NodeIdentifier.create(QName.create(Evpn.QNAME, "root-bridge-priority").intern());
29 static final NodeIdentifier SYSTEM_MAC_NID = NodeIdentifier.create(QName.create(Evpn.QNAME, "system-mac-address").intern());
30 static final NodeIdentifier RD_NID = NodeIdentifier.create(QName.create(Evpn.QNAME, "router-id").intern());
32 private EsiModelUtil() {
33 throw new UnsupportedOperationException();
36 static final Long extractLD(final ContainerNode cont) {
37 return (Long) cont.getChild(LD_NID).get().getValue();
41 static Arbitrary extractArbitrary(final ContainerNode esi) {
42 return new ArbitraryBuilder().setArbitrary((byte[]) esi.getChild(ARB_NID).get().getValue()).build();
46 static AsNumber extractAS(final ContainerNode asGen) {
47 return new AsNumber((Long) asGen.getChild(AS_NID).get().getValue());
51 static Integer extractPK(final ContainerNode t1) {
52 return (Integer) t1.getChild(PK_NID).get().getValue();
55 static MacAddress extractLacpMac(final ContainerNode t1) {
56 return (MacAddress) t1.getChild(LACP_MAC_NID).get().getValue();
59 static MacAddress extractBrigeMac(final ContainerNode lan) {
60 return (MacAddress) lan.getChild(BRIDGE_MAC_NID).get().getValue();
63 static Integer extractBP(final ContainerNode lan) {
64 return (Integer) lan.getChild(RBP_NID).get().getValue();
67 static Uint24 extractUint24LD(final ContainerNode esiVal) {
68 return (Uint24) esiVal.getChild(LD_NID).get().getValue();
71 static MacAddress extractSystmeMac(final ContainerNode macGEn) {
72 return (MacAddress) macGEn.getChild(SYSTEM_MAC_NID).get().getValue();
75 static Ipv4Address extractRD(final ContainerNode t4) {
76 return (Ipv4Address) t4.getChild(RD_NID).get().getValue();