opendaylight/md-sal/compatibility/sal-compatibility/src/main/java/org/opendaylight/controller/sal/compatibility/NodeMapping.xtend

   1 package org.opendaylight.controller.sal.compatibility
   2
   3 import org.opendaylight.controller.sal.core.Node
   4 import org.opendaylight.controller.sal.core.NodeConnector
   5 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.node.NodeConnectorKey
   6 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier.IdentifiableItem
   7
   8 import static com.google.common.base.Preconditions.*;
   9 import static extension org.opendaylight.controller.sal.common.util.Arguments.*;
  10 import static extension org.opendaylight.controller.sal.compatibility.ToSalConversionsUtils.*;
  11
  12 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier
  13 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeConnectorRef
  14 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeConnectorId
  15 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeKey
  16 import org.opendaylight.controller.sal.core.ConstructionException
  17 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeRef
  18 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.Nodes
  19 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeId
  20 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeConnectorUpdated
  21 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNodeConnectorUpdated
  22 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.port.rev130925.PortFeatures
  23 import org.opendaylight.controller.sal.core.Bandwidth
  24 import org.opendaylight.controller.sal.core.AdvertisedBandwidth
  25 import org.opendaylight.controller.sal.core.SupportedBandwidth
  26 import org.opendaylight.controller.sal.core.PeerBandwidth
  27 import org.opendaylight.controller.sal.core.Name
  28 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.port.rev130925.PortConfig
  29 import org.opendaylight.controller.sal.core.Config
  30 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.port.rev130925.flow.capable.port.State
  31 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeUpdated
  32 import java.util.HashSet
  33 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNodeUpdated
  34 import org.opendaylight.controller.sal.core.Tables
  35 import java.util.List
  36 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FeatureCapability
  37 import org.opendaylight.controller.sal.core.Buffers
  38 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowFeatureCapabilityFlowStats
  39 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowFeatureCapabilityTableStats
  40 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowFeatureCapabilityIpReasm
  41 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowFeatureCapabilityPortStats
  42 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowFeatureCapabilityStp
  43 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowFeatureCapabilityQueueStats
  44 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowFeatureCapabilityArpMatchIp
  45 import org.opendaylight.controller.sal.core.Capabilities
  46 import org.opendaylight.controller.sal.core.MacAddress
  47 import java.util.Date
  48 import org.opendaylight.controller.sal.core.TimeStamp
  49 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowNodeConnector
  50 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowNode
  51
  52 public class NodeMapping {
  53
  54     public static val MD_SAL_TYPE = "MD_SAL";
  55     private static val NODE_CLASS = org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node;
  56     private static val NODECONNECTOR_CLASS = org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.node.
  57         NodeConnector;
  58
  59     private new() {
  60         throw new UnsupportedOperationException("Utility class. Instantiation is not allowed.");
  61     }
  62
  63     public static def toADNode(InstanceIdentifier<?> node) throws ConstructionException {
  64         return node.toNodeId.toADNode
  65     }
  66
  67     public static def toADNode(NodeId id) {
  68         return new Node(MD_SAL_TYPE, id.toADNodeId);
  69     }
  70
  71     public static def toNodeId(InstanceIdentifier<?> node) {
  72         checkNotNull(node);
  73         checkNotNull(node.getPath());
  74         checkArgument(node.getPath().size() >= 2);
  75         val arg = node.getPath().get(1);
  76         val item = arg.checkInstanceOf(IdentifiableItem);
  77         val nodeKey = item.getKey().checkInstanceOf(NodeKey);
  78         return nodeKey.id
  79     }
  80
  81     public static def toADNodeId(NodeId nodeId) {
  82         checkNotNull(nodeId);
  83         return nodeId.value
  84     }
  85
  86     public static def toADNodeConnector(NodeConnectorRef source) throws ConstructionException {
  87         checkNotNull(source);
  88         val InstanceIdentifier<?> path = checkNotNull(source.getValue());
  89         checkArgument(path.path.size() >= 3);
  90         val arg = path.getPath().get(2);
  91         val item = arg.checkInstanceOf(IdentifiableItem);
  92         val connectorKey = item.getKey().checkInstanceOf(NodeConnectorKey);
  93         return connectorKey.id.toADNodeConnector(path.toNodeId)
  94     }
  95
  96     public static def toADNodeConnector(org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeConnectorId ncid,
  97         org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeId nid) {
  98             return new NodeConnector(ncid.toNodeConnectorType(nid),
  99             ncid.toADNodeConnectorId(nid), nid.toADNode);
 100      }
 101
 102     public static def toNodeConnectorType(NodeConnectorId ncId, NodeId nodeId) {
 103         if (ncId.equals(nodeId.toLocalNodeConnectorId)) {
 104             return NodeConnector.NodeConnectorIDType.SWSTACK
 105         } else if (ncId.equals(nodeId.toNormalNodeConnectorId)) {
 106             return NodeConnector.NodeConnectorIDType.HWPATH
 107         } else if (ncId.equals(nodeId.toControllerNodeConnectorId)) {
 108             return NodeConnector.NodeConnectorIDType.CONTROLLER
 109         }
 110         return MD_SAL_TYPE
 111     }
 112
 113     public static def toADNodeConnectorId(NodeConnectorId nodeConnectorId, NodeId nodeId) {
 114         if (nodeConnectorId.equals(nodeId.toLocalNodeConnectorId) ||
 115             nodeConnectorId.equals(nodeId.toNormalNodeConnectorId) ||
 116             nodeConnectorId.equals(nodeId.toControllerNodeConnectorId)) {
 117             return NodeConnector.SPECIALNODECONNECTORID
 118         }
 119         return nodeConnectorId.value
 120     }
 121
 122     public static def toControllerNodeConnectorId(NodeId node) {
 123         return new NodeConnectorId(node.value + ":" + 4294967293L)
 124     }
 125
 126     public static def toLocalNodeConnectorId(NodeId node) {
 127         return new NodeConnectorId(node.value + ":" + 4294967294L)
 128     }
 129
 130     public static def toNormalNodeConnectorId(NodeId node) {
 131         return new NodeConnectorId(node.value + ":" + 4294967290L)
 132     }
 133
 134     public static def toNodeRef(Node node) {
 135         checkArgument(MD_SAL_TYPE.equals(node.getType()));
 136         var nodeId = node.ID.checkInstanceOf(String)
 137         val nodeKey = new NodeKey(new NodeId(nodeId));
 138         val nodePath = InstanceIdentifier.builder().node(Nodes).child(NODE_CLASS, nodeKey).toInstance();
 139         return new NodeRef(nodePath);
 140     }
 141
 142     public static def toNodeConnectorRef(NodeConnector nodeConnector) {
 143         val node = nodeConnector.node.toNodeRef();
 144         val nodePath = node.getValue() as InstanceIdentifier<org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node>
 145         var NodeConnectorId nodeConnectorId
 146         if (nodeConnector.ID.equals(NodeConnector.SPECIALNODECONNECTORID)) {
 147             if (nodeConnector.type.equals(NodeConnector.NodeConnectorIDType.SWSTACK)) {
 148                 nodeConnectorId = nodePath.toNodeId.toLocalNodeConnectorId
 149             } else if (nodeConnector.type.equals(NodeConnector.NodeConnectorIDType.HWPATH)) {
 150                 nodeConnectorId = nodePath.toNodeId.toNormalNodeConnectorId
 151             } else if (nodeConnector.type.equals(NodeConnector.NodeConnectorIDType.CONTROLLER)) {
 152                 nodeConnectorId = nodePath.toNodeId.toControllerNodeConnectorId
 153             }
 154         } else {
 155             nodeConnectorId = new NodeConnectorId(nodeConnector.ID.checkInstanceOf(String))
 156         }
 157         val connectorKey = new NodeConnectorKey(nodeConnectorId);
 158         val path = InstanceIdentifier.builder(nodePath).child(NODECONNECTOR_CLASS, connectorKey).toInstance();
 159         return new NodeConnectorRef(path);
 160     }
 161
 162     public static def toADNode(NodeRef node) throws ConstructionException {
 163         return toADNode(node.getValue());
 164     }
 165
 166     public static def toADNodeConnectorProperties(NodeConnectorUpdated nc) {
 167         val fcncu = nc.getAugmentation(FlowCapableNodeConnectorUpdated)
 168         if (fcncu != null) {
 169             return fcncu.toADNodeConnectorProperties
 170         }
 171         return new HashSet<org.opendaylight.controller.sal.core.Property>();
 172     }
 173
 174     public static def toADNodeConnectorProperties(FlowNodeConnector fcncu) {
 175         val props = new HashSet<org.opendaylight.controller.sal.core.Property>();
 176         if (fcncu != null) {
 177             if (fcncu.currentFeature != null && fcncu.currentFeature.toAdBandwidth != null) {
 178                 props.add(fcncu.currentFeature.toAdBandwidth)
 179             }
 180             if (fcncu.advertisedFeatures != null && fcncu.advertisedFeatures.toAdAdvertizedBandwidth != null) {
 181                 props.add(fcncu.advertisedFeatures.toAdAdvertizedBandwidth)
 182             }
 183             if (fcncu.supported != null && fcncu.supported.toAdSupportedBandwidth != null) {
 184                 props.add(fcncu.supported.toAdSupportedBandwidth)
 185             }
 186             if (fcncu.peerFeatures != null && fcncu.peerFeatures.toAdPeerBandwidth != null) {
 187                 props.add(fcncu.peerFeatures.toAdPeerBandwidth)
 188             }
 189             if (fcncu.name != null && fcncu.name.toAdName != null) {
 190                 props.add(fcncu.name.toAdName)
 191             }
 192             if (fcncu.configuration != null && fcncu.configuration.toAdConfig != null) {
 193                 props.add(fcncu.configuration.toAdConfig)
 194             }
 195             if (fcncu.state != null && fcncu.state.toAdState != null) {
 196                 props.add(fcncu.state.toAdState)
 197             }
 198         }
 199         return props
 200     }
 201
 202     public static def toAdName(String name) {
 203         return new Name(name)
 204     }
 205
 206     public static def toAdConfig(PortConfig pc) {
 207         var Config config;
 208         if (pc.PORTDOWN) {
 209             config = new Config(Config.ADMIN_DOWN)
 210         } else {
 211             config = new Config(Config.ADMIN_UP)
 212         }
 213         return config
 214     }
 215
 216     public static def toAdState(State s) {
 217         var org.opendaylight.controller.sal.core.State state
 218         if (s.linkDown) {
 219             state = new org.opendaylight.controller.sal.core.State(org.opendaylight.controller.sal.core.State.EDGE_DOWN)
 220         } else {
 221             state = new org.opendaylight.controller.sal.core.State(org.opendaylight.controller.sal.core.State.EDGE_UP)
 222         }
 223         return state
 224     }
 225
 226     public static def toAdBandwidth(PortFeatures pf) {
 227         var Bandwidth bw = null
 228         if (pf.is_10mbHd || pf.is_10mbFd) {
 229             bw = new Bandwidth(Bandwidth.BW10Mbps)
 230         } else if (pf.is_100mbHd || pf.is_100mbFd) {
 231             bw = new Bandwidth(Bandwidth.BW100Mbps)
 232         } else if (pf.is_1gbHd || pf.is_1gbFd) {
 233             bw = new Bandwidth(Bandwidth.BW1Gbps)
 234         } else if (pf.is_1gbFd) {
 235             bw = new Bandwidth(Bandwidth.BW10Gbps)
 236         } else if (pf.is_10gbFd) {
 237             bw = new Bandwidth(Bandwidth.BW10Gbps)
 238         } else if (pf.is_40gbFd) {
 239             bw = new Bandwidth(Bandwidth.BW40Gbps)
 240         } else if (pf.is_100gbFd) {
 241             bw = new Bandwidth(Bandwidth.BW100Gbps)
 242         } else if (pf.is_1tbFd) {
 243             bw = new Bandwidth(Bandwidth.BW1Tbps)
 244         }
 245         return bw;
 246     }
 247
 248     public static def toAdAdvertizedBandwidth(PortFeatures pf) {
 249         var AdvertisedBandwidth abw
 250         val bw = pf.toAdBandwidth
 251         if (bw != null) {
 252             abw = new AdvertisedBandwidth(bw.value)
 253         }
 254         return abw
 255     }
 256
 257     public static def toAdSupportedBandwidth(PortFeatures pf) {
 258         var SupportedBandwidth sbw
 259         val bw = pf.toAdBandwidth
 260         if (bw != null) {
 261             sbw = new SupportedBandwidth(bw.value)
 262         }
 263         return sbw
 264     }
 265
 266     public static def toAdPeerBandwidth(PortFeatures pf) {
 267         var PeerBandwidth pbw
 268         val bw = pf.toAdBandwidth
 269         if (bw != null) {
 270             pbw = new PeerBandwidth(bw.value)
 271         }
 272         return pbw
 273     }
 274
 275     public static def toADNodeProperties(NodeUpdated nu) {
 276         val fcnu = nu.getAugmentation(FlowCapableNodeUpdated)
 277         if (fcnu != null) {
 278             return fcnu.toADNodeProperties(nu.id)
 279         }
 280         return new HashSet<org.opendaylight.controller.sal.core.Property>();
 281
 282     }
 283
 284     public static def toADNodeProperties(FlowNode fcnu, NodeId id) {
 285         val props = new HashSet<org.opendaylight.controller.sal.core.Property>();
 286         if (fcnu != null) {
 287             props.add(toADTimestamp)
 288
 289             // props.add(fcnu.supportedActions.toADActions) - TODO
 290             if (id != null) {
 291                 props.add(id.toADMacAddress)
 292             }
 293             if (fcnu.switchFeatures != null) {
 294                 if (fcnu.switchFeatures.maxTables != null) {
 295                     props.add(fcnu.switchFeatures.maxTables.toADTables)
 296                 }
 297                 if (fcnu.switchFeatures.capabilities != null) {
 298                     props.add(fcnu.switchFeatures.capabilities.toADCapabiliities)
 299                 }
 300                 if (fcnu.switchFeatures.maxBuffers != null) {
 301                     props.add(fcnu.switchFeatures.maxBuffers.toADBuffers)
 302                 }
 303             }
 304         }
 305         return props;
 306     }
 307
 308     public static def toADTimestamp() {
 309         val date = new Date();
 310         val timestamp = new TimeStamp(date.time, "connectedSince")
 311         return timestamp;
 312     }
 313
 314     public static def toADMacAddress(NodeId id) {
 315         return new MacAddress(Long.parseLong(id.value.replaceAll("openflow:", "")).longValue.bytesFromDpid)
 316     }
 317
 318     public static def toADTables(Short tables) {
 319         return new Tables(tables.byteValue)
 320     }
 321
 322     public static def toADCapabiliities(List<Class<? extends FeatureCapability>> capabilities) {
 323         var int b
 324         for (capability : capabilities) {
 325             if (capability.equals(FlowFeatureCapabilityFlowStats)) {
 326                 b = Capabilities.CapabilitiesType.FLOW_STATS_CAPABILITY.value.bitwiseOr(b)
 327             } else if (capability.equals(FlowFeatureCapabilityTableStats)) {
 328                 b = Capabilities.CapabilitiesType.TABLE_STATS_CAPABILITY.value.bitwiseOr(b)
 329             } else if (capability.equals(FlowFeatureCapabilityPortStats)) {
 330                 b = Capabilities.CapabilitiesType.PORT_STATS_CAPABILITY.value.bitwiseOr(b)
 331             } else if (capability.equals(FlowFeatureCapabilityStp)) {
 332                 b = Capabilities.CapabilitiesType.STP_CAPABILITY.value.bitwiseOr(b)
 333             } else if (capability.equals(FlowFeatureCapabilityIpReasm)) {
 334                 b = Capabilities.CapabilitiesType.IP_REASSEM_CAPABILITY.value.bitwiseOr(b)
 335             } else if (capability.equals(FlowFeatureCapabilityQueueStats)) {
 336                 b = Capabilities.CapabilitiesType.QUEUE_STATS_CAPABILITY.value.bitwiseOr(b)
 337             } else if (capability.equals(FlowFeatureCapabilityArpMatchIp)) {
 338                 b = Capabilities.CapabilitiesType.ARP_MATCH_IP_CAPABILITY.value.bitwiseOr(b)
 339             }
 340         }
 341         return new Capabilities(b)
 342     }
 343
 344     public static def toADBuffers(Long buffers) {
 345         return new Buffers(buffers.intValue)
 346     }
 347
 348 }