impl/src/main/java/org/opendaylight/unimgr/impl/UnimgrMapper.java

   1 /*
   2  * Copyright (c) 2015 CableLabs 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.unimgr.impl;
   9
  10 import java.util.List;
  11
  12 import org.opendaylight.controller.md.sal.binding.api.DataBroker;
  13 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.IpAddress;
  14 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.unimgr.rev151012.UniAugmentation;
  15 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.LinkId;
  16 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NetworkTopology;
  17 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NodeId;
  18 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.TpId;
  19 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.Topology;
  20 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.TopologyKey;
  21 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Link;
  22 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.LinkKey;
  23 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node;
  24 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.NodeKey;
  25 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.node.TerminationPoint;
  26 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.node.TerminationPointKey;
  27 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  28 import org.slf4j.Logger;
  29 import org.slf4j.LoggerFactory;
  30
  31 public class UnimgrMapper {
  32
  33     private static final Logger LOG = LoggerFactory.getLogger(UnimgrMapper.class);
  34
  35     public static InstanceIdentifier<Node> getOvsdbNodeIID(NodeId nodeId) {
  36         InstanceIdentifier<Node> nodePath = InstanceIdentifier
  37                 .create(NetworkTopology.class)
  38                 .child(Topology.class, new TopologyKey(UnimgrConstants.OVSDB_TOPOLOGY_ID))
  39                 .child(Node.class,new NodeKey(nodeId));
  40         return nodePath;
  41     }
  42
  43     public static InstanceIdentifier<Node> getOvsdbBridgeNodeIID(NodeId ovsdbNode, String bridgeName) {
  44         NodeId bridgeNodeId = new NodeId(ovsdbNode + UnimgrConstants.DEFAULT_BRIDGE_NODE_ID_SUFFIX + bridgeName);
  45         InstanceIdentifier<Node> nodePath = InstanceIdentifier
  46                 .create(NetworkTopology.class)
  47                 .child(Topology.class, new TopologyKey(UnimgrConstants.OVSDB_TOPOLOGY_ID))
  48                 .child(Node.class,new NodeKey(bridgeNodeId));
  49         return nodePath;
  50     }
  51
  52     public static InstanceIdentifier<Node> getOvsdbNodeIID(IpAddress ipAddress) {
  53         String nodeId = UnimgrConstants.OVSDB_PREFIX
  54                 + ipAddress.getIpv4Address().getValue().toString()
  55                 + ":"
  56                 + UnimgrConstants.OVSDB_PORT;
  57         InstanceIdentifier<Node> nodePath = InstanceIdentifier
  58                 .create(NetworkTopology.class)
  59                 .child(Topology.class, new TopologyKey(UnimgrConstants.OVSDB_TOPOLOGY_ID))
  60                 .child(Node.class,new NodeKey(new NodeId(nodeId)));
  61         return nodePath;
  62     }
  63
  64     public static InstanceIdentifier<Node> getOvsdbTopologyIdentifier() {
  65         InstanceIdentifier<Node> path = InstanceIdentifier
  66                 .create(NetworkTopology.class)
  67                 .child(Topology.class,
  68                         new TopologyKey(UnimgrConstants.OVSDB_TOPOLOGY_ID))
  69                 .child(Node.class);
  70         return path;
  71     }
  72
  73     public static InstanceIdentifier<TerminationPoint> createTerminationPointInstanceIdentifier(
  74             Node bridgeNode, String portName) {
  75         InstanceIdentifier<TerminationPoint> terminationPointPath = InstanceIdentifier
  76                 .create(NetworkTopology.class)
  77                 .child(Topology.class, new TopologyKey(UnimgrConstants.OVSDB_TOPOLOGY_ID))
  78                 .child(Node.class,bridgeNode.getKey())
  79                 .child(TerminationPoint.class, new TerminationPointKey(new TpId(portName)));
  80
  81         LOG.debug("Termination point InstanceIdentifier generated : {}",terminationPointPath);
  82         return terminationPointPath;
  83     }
  84
  85     public static InstanceIdentifier<Node> createUniIid() {
  86         InstanceIdentifier<Node> iid = InstanceIdentifier.create(NetworkTopology.class)
  87                 .child(Topology.class, new TopologyKey(UnimgrConstants.UNI_TOPOLOGY_ID))
  88                 .child(Node.class);
  89         return iid;
  90     }
  91
  92     public static InstanceIdentifier<Node> createUniIid(DataBroker dataBroker, IpAddress ip) {
  93         List<Node> uniNodes = UnimgrUtils.getUniNodes(dataBroker);
  94         for (Node node: uniNodes) {
  95             UniAugmentation uniAugmentation = node.getAugmentation(UniAugmentation.class);
  96             if (uniAugmentation.getIpAddress().equals(ip)) {
  97                 InstanceIdentifier<Node> uniNode = InstanceIdentifier
  98                         .create(NetworkTopology.class)
  99                         .child(Topology.class, new TopologyKey(UnimgrConstants.UNI_TOPOLOGY_ID))
 100                         .child(Node.class, new NodeKey(node.getKey()));
 101                 return uniNode;
 102             }
 103         }
 104         return null;
 105     }
 106
 107     public static InstanceIdentifier<Node> createEvcIid() {
 108         InstanceIdentifier<Node> iid = InstanceIdentifier.create(NetworkTopology.class)
 109                 .child(Topology.class, new TopologyKey(UnimgrConstants.EVC_TOPOLOGY_ID))
 110                 .child(Node.class);
 111         return iid;
 112     }
 113
 114     public static InstanceIdentifier<Topology> createTopologyIid() {
 115         InstanceIdentifier<Topology> iid = InstanceIdentifier.create(NetworkTopology.class)
 116                 .child(Topology.class, new TopologyKey(UnimgrConstants.UNI_TOPOLOGY_ID));
 117         return iid;
 118     }
 119
 120     public static InstanceIdentifier<Link> getEvcLinkIID(LinkId id) {
 121         InstanceIdentifier<Link> linkPath = InstanceIdentifier
 122                 .create(NetworkTopology.class)
 123                 .child(Topology.class, new TopologyKey(UnimgrConstants.EVC_TOPOLOGY_ID))
 124                 .child(Link.class,new LinkKey(id));
 125         return linkPath;
 126     }
 127 }