bgp/flowspec/src/main/java/org/opendaylight/protocol/bgp/flowspec/l3vpn/ipv4/FlowspecL3vpnIpv4RIBSupport.java

   1 /*
   2  * Copyright (c) 2016 Brocade Communications Systems, Inc. and others.  All rights reserved.
   3  *
   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
   7  */
   8 package org.opendaylight.protocol.bgp.flowspec.l3vpn.ipv4;
   9
  10 import org.opendaylight.protocol.bgp.flowspec.SimpleFlowspecExtensionProviderContext;
  11 import org.opendaylight.protocol.bgp.flowspec.l3vpn.AbstractFlowspecL3vpnRIBSupport;
  12 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.flowspec.rev171207.bgp.rib.rib.loc.rib.tables.routes.FlowspecL3vpnIpv4RoutesCase;
  13 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.flowspec.rev171207.flowspec.l3vpn.destination.ipv4.DestinationFlowspecL3vpnIpv4;
  14 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.flowspec.rev171207.flowspec.l3vpn.ipv4.route.FlowspecL3vpnRoute;
  15 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.flowspec.rev171207.flowspec.l3vpn.ipv4.route.FlowspecL3vpnRouteBuilder;
  16 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.flowspec.rev171207.flowspec.l3vpn.ipv4.route.FlowspecL3vpnRouteKey;
  17 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.flowspec.rev171207.flowspec.l3vpn.ipv4.routes.FlowspecL3vpnIpv4Routes;
  18 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev171207.PathId;
  19 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev171207.path.attributes.Attributes;
  20 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.Ipv4AddressFamily;
  21
  22 public final class FlowspecL3vpnIpv4RIBSupport extends AbstractFlowspecL3vpnRIBSupport<FlowspecL3vpnIpv4NlriParser,
  23         FlowspecL3vpnRoute, FlowspecL3vpnRouteKey> {
  24
  25     public FlowspecL3vpnIpv4RIBSupport(final SimpleFlowspecExtensionProviderContext context) {
  26         super(
  27                 FlowspecL3vpnIpv4RoutesCase.class,
  28                 FlowspecL3vpnIpv4Routes.class,
  29                 FlowspecL3vpnRoute.class,
  30                 DestinationFlowspecL3vpnIpv4.QNAME,
  31                 Ipv4AddressFamily.class,
  32                 new FlowspecL3vpnIpv4NlriParser(context
  33                         .getFlowspecTypeRegistry(SimpleFlowspecExtensionProviderContext.AFI.IPV4,
  34                                 SimpleFlowspecExtensionProviderContext.SAFI.FLOWSPEC_VPN))
  35         );
  36     }
  37
  38     public static FlowspecL3vpnIpv4RIBSupport getInstance(final SimpleFlowspecExtensionProviderContext context) {
  39         return new FlowspecL3vpnIpv4RIBSupport(context);
  40     }
  41
  42     @Override
  43     public final FlowspecL3vpnRouteKey createNewRouteKey(final PathId pathId, final FlowspecL3vpnRouteKey routeKey) {
  44         return new FlowspecL3vpnRouteKey(pathId, routeKey.getRouteKey());
  45     }
  46
  47     @Override
  48     public FlowspecL3vpnRoute createRoute(
  49             final FlowspecL3vpnRoute route,
  50             final FlowspecL3vpnRouteKey routeKey,
  51             final PathId pathId,
  52             final Attributes attributes) {
  53         final FlowspecL3vpnRouteBuilder builder;
  54         if (route != null) {
  55             builder = new FlowspecL3vpnRouteBuilder(route);
  56         } else {
  57             builder = new FlowspecL3vpnRouteBuilder();
  58         }
  59         return builder.setRouteKey(routeKey.getRouteKey()).setPathId(pathId).setAttributes(attributes).build();
  60     }
  61 }