interfacemgr/interfacemgr-impl/src/test/java/org/opendaylight/vpnservice/interfacemgr/test/InterfaceManagerTestUtil.java

   1 /*
   2  * Copyright (c) 2016 Ericsson India Global Services Pvt Ltd. 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.vpnservice.interfacemgr.test;
   9
  10 import com.google.common.base.Optional;
  11 import com.google.common.collect.Maps;
  12 import org.opendaylight.controller.md.sal.binding.api.DataBroker;
  13 import org.opendaylight.controller.md.sal.binding.api.ReadOnlyTransaction;
  14 import org.opendaylight.controller.md.sal.binding.api.WriteTransaction;
  15 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
  16 import org.opendaylight.vpnservice.interfacemgr.IfmConstants;
  17 import org.opendaylight.vpnservice.interfacemgr.IfmUtil;
  18 import org.opendaylight.vpnservice.interfacemgr.commons.InterfaceMetaUtils;
  19 import org.opendaylight.vpnservice.interfacemgr.renderer.ovs.utilities.SouthboundUtils;
  20 import org.opendaylight.vpnservice.mdsalutil.MatchInfo;
  21 import org.opendaylight.vpnservice.mdsalutil.NwConstants;
  22 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.iana._if.type.rev140508.L2vlan;
  23 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.iana._if.type.rev140508.Tunnel;
  24 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.IpAddress;
  25 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Ipv4Address;
  26 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Uri;
  27 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.InterfaceType;
  28 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.Interfaces;
  29 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.InterfacesState;
  30 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.Interface;
  31 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.InterfaceBuilder;
  32 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.InterfaceKey;
  33 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev100924.MacAddress;
  34 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNode;
  35 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNodeConnector;
  36 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNodeConnectorBuilder;
  37 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowId;
  38 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.Table;
  39 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.TableKey;
  40 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.table.Flow;
  41 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.table.FlowBuilder;
  42 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.table.FlowKey;
  43 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.FlowCookie;
  44 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.flow.InstructionsBuilder;
  45 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.flow.Match;
  46 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.flow.MatchBuilder;
  47 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.instruction.instruction.WriteMetadataCase;
  48 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.instruction.instruction.WriteMetadataCaseBuilder;
  49 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.instruction.instruction.write.metadata._case.WriteMetadata;
  50 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.instruction.instruction.write.metadata._case.WriteMetadataBuilder;
  51 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.instruction.list.Instruction;
  52 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.instruction.list.InstructionBuilder;
  53 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.instruction.list.InstructionKey;
  54 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeConnectorId;
  55 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeId;
  56 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.Nodes;
  57 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.node.NodeConnector;
  58 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.node.NodeConnectorBuilder;
  59 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.node.NodeConnectorKey;
  60 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node;
  61 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeKey;
  62 import org.opendaylight.yang.gen.v1.urn.opendaylight.l2.types.rev130827.VlanId;
  63 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.*;
  64 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.port._interface.attributes.Options;
  65 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.port._interface.attributes.OptionsBuilder;
  66 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.port._interface.attributes.OptionsKey;
  67 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.servicebinding.rev151015.ServiceTypeFlowBased;
  68 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.servicebinding.rev151015.StypeOpenflow;
  69 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.servicebinding.rev151015.StypeOpenflowBuilder;
  70 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.servicebinding.rev151015.service.bindings.ServicesInfo;
  71 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.servicebinding.rev151015.service.bindings.ServicesInfoBuilder;
  72 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.servicebinding.rev151015.service.bindings.ServicesInfoKey;
  73 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.servicebinding.rev151015.service.bindings.services.info.BoundServices;
  74 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.servicebinding.rev151015.service.bindings.services.info.BoundServicesBuilder;
  75 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.servicebinding.rev151015.service.bindings.services.info.BoundServicesKey;
  76 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.idmanager.rev150403.IdPools;
  77 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.idmanager.rev150403.id.pools.IdPool;
  78 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.idmanager.rev150403.id.pools.IdPoolKey;
  79 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.meta.rev151007._if.indexes._interface.map.IfIndexInterface;
  80 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.meta.rev151007._if.indexes._interface.map.IfIndexInterfaceBuilder;
  81 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.meta.rev151007._if.indexes._interface.map.IfIndexInterfaceKey;
  82 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.meta.rev151007.bridge._interface.info.BridgeEntry;
  83 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.meta.rev151007.bridge._interface.info.BridgeEntryBuilder;
  84 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.meta.rev151007.bridge._interface.info.BridgeEntryKey;
  85 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.meta.rev151007.bridge._interface.info.bridge.entry.BridgeInterfaceEntry;
  86 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.meta.rev151007.bridge._interface.info.bridge.entry.BridgeInterfaceEntryBuilder;
  87 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.meta.rev151007.bridge._interface.info.bridge.entry.BridgeInterfaceEntryKey;
  88 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.meta.rev151007.bridge.ref.info.BridgeRefEntry;
  89 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.meta.rev151007.bridge.ref.info.BridgeRefEntryKey;
  90 import org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.rev150331.*;
  91 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev130712.NetworkTopology;
  92 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.TopologyId;
  93 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.TpId;
  94 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.Topology;
  95 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.TopologyKey;
  96 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.node.TerminationPoint;
  97 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.node.TerminationPointBuilder;
  98 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.node.TerminationPointKey;
  99 import org.opendaylight.yangtools.yang.binding.DataObject;
 100 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
 101 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier.InstanceIdentifierBuilder;
 102
 103 import java.math.BigInteger;
 104 import java.util.*;
 105
 106 public class InterfaceManagerTestUtil {
 107     public static final String interfaceName = "s1-eth1";
 108     public static final String tunnelInterfaceName = "s2-gre1";
 109     public static final TopologyId OVSDB_TOPOLOGY_ID = new TopologyId(new Uri("ovsdb:1"));
 110
 111     public static org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface buildStateInterface(
 112             String ifName, NodeConnectorId ncId) {
 113         org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.InterfaceBuilder ifaceBuilder =
 114                 new org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.InterfaceBuilder();
 115         ifaceBuilder.setKey(IfmUtil.getStateInterfaceKeyFromName(ifName));
 116         ifaceBuilder.setOperStatus(org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface.OperStatus.Up);
 117         ifaceBuilder.setLowerLayerIf(Arrays.asList(ncId.getValue()));
 118         return ifaceBuilder.build();
 119     }
 120
 121     public static InstanceIdentifier<NodeConnector> getNcIdent(String nodeKey, NodeConnectorId ncId) {
 122         return InstanceIdentifier.builder(Nodes.class)
 123                 .child(Node.class, new NodeKey(new NodeId(nodeKey)))
 124                 .child(NodeConnector.class, new NodeConnectorKey(ncId))
 125                 .build();
 126     }
 127
 128     public static InstanceIdentifier<Flow> getFlowInstanceIdentifier(BigInteger dpId,short key,FlowKey flowKey){
 129
 130         org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node nodeDpn;
 131         NodeId nodeId = new NodeId("openflow:" + dpId);
 132         nodeDpn = InterfaceManagerTestUtil.buildNode(nodeId,new NodeKey(nodeId));
 133         return InstanceIdentifier.builder(Nodes.class)
 134                 .child(org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node.class,nodeDpn.getKey())
 135                 .augmentation(FlowCapableNode.class).child(Table.class, new TableKey(key)).child(Flow.class, flowKey).build();
 136     }
 137
 138     public static InstanceIdentifier<FlowCapableNodeConnector> getFlowCapableNodeConnectorIdentifier(String nodeKey, NodeConnectorId ncId) {
 139         return InstanceIdentifier.builder(Nodes.class)
 140                 .child(Node.class, new NodeKey(new NodeId(nodeKey)))
 141                 .child(NodeConnector.class, new NodeConnectorKey(ncId)).augmentation(FlowCapableNodeConnector.class)
 142                 .build();
 143     }
 144
 145     public static Interface buildInterface(String ifName, String desc, boolean enabled, Object ifType,
 146                                            BigInteger dpn) {
 147         InterfaceBuilder builder = new InterfaceBuilder().setKey(new InterfaceKey(ifName)).setName(ifName)
 148                 .setDescription(desc).setEnabled(enabled).setType((Class<? extends InterfaceType>) ifType);
 149         ParentRefs parentRefs = new ParentRefsBuilder().setDatapathNodeIdentifier(dpn).setParentInterface(ifName).build();
 150         builder.addAugmentation(ParentRefs.class, parentRefs);
 151         if(ifType.equals(L2vlan.class)){
 152             IfL2vlan l2vlan = new IfL2vlanBuilder().setVlanId(VlanId.getDefaultInstance("0"))
 153                     .setL2vlanMode(IfL2vlan.L2vlanMode.Trunk).build();
 154             builder.addAugmentation(IfL2vlan.class, l2vlan);
 155         }else if(ifType.equals(IfTunnel.class)){
 156             IfTunnel tunnel = new IfTunnelBuilder().setTunnelDestination(null).setTunnelGateway(null).setTunnelSource(null)
 157                     .setTunnelInterfaceType(null).build();
 158             builder.addAugmentation(IfTunnel.class, tunnel);
 159         }
 160         return builder.build();
 161     }
 162
 163     public static Interface buildTunnelInterface(BigInteger dpn, String ifName, String desc, boolean enabled, Class<? extends TunnelTypeBase> tunType,
 164                                            String remoteIpStr, String localIpStr) {
 165         InterfaceBuilder builder = new InterfaceBuilder().setKey(new InterfaceKey(ifName)).setName(ifName)
 166                 .setDescription(desc).setEnabled(enabled).setType(Tunnel.class);
 167         ParentRefs parentRefs = new ParentRefsBuilder().setDatapathNodeIdentifier(dpn).build();
 168         builder.addAugmentation(ParentRefs.class, parentRefs);
 169         IpAddress remoteIp = new IpAddress(Ipv4Address.getDefaultInstance(remoteIpStr));
 170         IpAddress localIp =  new IpAddress(Ipv4Address.getDefaultInstance(localIpStr));
 171         IfTunnel tunnel = new IfTunnelBuilder().setTunnelDestination(remoteIp).setTunnelGateway(localIp).setTunnelSource(localIp)
 172                     .setTunnelInterfaceType( tunType).setInternal(true).build();
 173         builder.addAugmentation(IfTunnel.class, tunnel);
 174         return builder.build();
 175     }
 176     public static IfIndexInterface buildIfIndexInterface(int ifindex, String interfaceName) {
 177         IfIndexInterfaceBuilder builder = new IfIndexInterfaceBuilder().setKey(new IfIndexInterfaceKey(ifindex)).setIfIndex(ifindex).setInterfaceName(interfaceName);
 178         return builder.build();
 179     }
 180
 181     public static StypeOpenflow buildStypeOpenflow(BigInteger dpId, int flowpriority, short dispatchertableId , List list){
 182         StypeOpenflowBuilder builder = new StypeOpenflowBuilder().setFlowCookie(dpId).setDispatcherTableId(dispatchertableId)
 183                 .setFlowPriority(flowpriority).setInstruction(list);
 184         return builder.build();
 185     }
 186
 187     public static WriteMetadata buildWriteMetaData(BigInteger meta, BigInteger mask){
 188         WriteMetadataBuilder builder = new WriteMetadataBuilder().setMetadata(meta).setMetadataMask(mask);
 189         return builder.build();
 190     }
 191
 192     public static WriteMetadataCase buildWriteMetaDataCase(WriteMetadata writeMetadata){
 193         WriteMetadataCaseBuilder builder = new WriteMetadataCaseBuilder().setWriteMetadata(writeMetadata);
 194         return builder.build();
 195     }
 196
 197     public static Instruction buildInstruction(WriteMetadataCase writeMetadataCase, InstructionKey instructionKey){
 198         InstructionBuilder builder = new InstructionBuilder().setInstruction(writeMetadataCase).setKey(instructionKey);
 199         return builder.build();
 200     }
 201     public static ServicesInfo buildServicesInfo(String name,ServicesInfoKey servicesInfoKey, List list){
 202         ServicesInfoBuilder builder = new ServicesInfoBuilder().setInterfaceName(name).setBoundServices(list).setKey(servicesInfoKey);
 203         return builder.build();
 204     }
 205
 206     public static BoundServices buildBoundServices(String servicename, short servicepriority, BoundServicesKey boundServicesKey, StypeOpenflow stypeOpenflow){
 207         BoundServicesBuilder builder = new BoundServicesBuilder().setServiceName(servicename).setKey(boundServicesKey).setServicePriority(servicepriority)
 208                 .setServiceType(ServiceTypeFlowBased.class).addAugmentation(StypeOpenflow.class,stypeOpenflow);
 209         return builder.build();
 210     }
 211
 212     public static  org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node buildNode(NodeId nodeId , NodeKey nodeKey){
 213         org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node nodeDpn;
 214         nodeDpn = new org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeBuilder().setId(nodeId).setKey(nodeKey).build();
 215         return nodeDpn;
 216     }
 217
 218     public static String buildflowRef(BigInteger dpId,String servicaName,String boundServicename, short servicePriority)
 219     {
 220         String flowRef = new StringBuffer().append(dpId).append(NwConstants.VLAN_INTERFACE_INGRESS_TABLE).append(NwConstants.FLOWID_SEPARATOR).
 221                 append(servicaName).append(NwConstants.FLOWID_SEPARATOR).append(servicePriority).toString();
 222         return flowRef;
 223     }
 224
 225     public static NodeConnector buildNodeConnector(NodeConnectorId ncId) {
 226         NodeConnectorBuilder ncBuilder = new NodeConnectorBuilder()
 227                 .setId(ncId)
 228                 .setKey(new NodeConnectorKey(ncId));
 229         return ncBuilder.build();
 230     }
 231
 232     public static NodeConnector buildFlowCapableNodeConnector(NodeConnectorId ncId) {
 233         NodeConnectorBuilder ncBuilder = new NodeConnectorBuilder()
 234                 .setId(ncId)
 235                 .setKey(new NodeConnectorKey(ncId));
 236         FlowCapableNodeConnectorBuilder flowCapableNodeConnectorBuilder = new FlowCapableNodeConnectorBuilder().setHardwareAddress(MacAddress.getDefaultInstance("AA:AA:AA:AA:AA:AA"));
 237         ncBuilder.addAugmentation(FlowCapableNodeConnector.class,flowCapableNodeConnectorBuilder.build());
 238         return ncBuilder.build();
 239     }
 240
 241     public static NodeConnectorId buildNodeConnectorId(BigInteger dpn, long portNo) {
 242         return new NodeConnectorId(buildNodeConnectorString(dpn, portNo));
 243     }
 244
 245     public static String buildNodeConnectorString(BigInteger dpn, long portNo){
 246        return new StringBuffer().append(IfmConstants.OF_URI_PREFIX).
 247                append(dpn).append(IfmConstants.OF_URI_SEPARATOR).
 248                append(portNo).toString();
 249     }
 250
 251     public static InstanceIdentifier<BridgeInterfaceEntry> buildBridgeEntryId(BigInteger dpn, String interfaceName){
 252         BridgeEntryKey bridgeEntryKey = new BridgeEntryKey(dpn);
 253         BridgeInterfaceEntryKey bridgeInterfaceEntryKey = new BridgeInterfaceEntryKey(interfaceName);
 254         InstanceIdentifier<BridgeInterfaceEntry> bridgeInterfaceEntryIid =
 255                 InterfaceMetaUtils.getBridgeInterfaceEntryIdentifier(bridgeEntryKey, bridgeInterfaceEntryKey);
 256         return bridgeInterfaceEntryIid;
 257     }
 258
 259     public static BridgeEntry buildBridgeEntry(BigInteger dpn, BridgeInterfaceEntry bridgeInterfaceEntry){
 260         BridgeEntryKey bridgeEntryKey = new BridgeEntryKey(dpn);
 261         BridgeEntry bridgeEntry = new BridgeEntryBuilder().setKey(bridgeEntryKey).setDpid(dpn).
 262                 setBridgeInterfaceEntry(Arrays.asList(bridgeInterfaceEntry)).build();
 263         return bridgeEntry;
 264     }
 265
 266     public static BridgeInterfaceEntry buildBridgeInterfaceEntry(BigInteger dpn, String interfaceName){
 267         BridgeEntryKey bridgeEntryKey = new BridgeEntryKey(dpn);
 268         BridgeInterfaceEntryKey bridgeInterfaceEntryKey = new BridgeInterfaceEntryKey(interfaceName);
 269         BridgeInterfaceEntryBuilder entryBuilder = new BridgeInterfaceEntryBuilder().setKey(bridgeInterfaceEntryKey)
 270                 .setInterfaceName(interfaceName);
 271         return entryBuilder.build();
 272     }
 273
 274     public static InstanceIdentifier<OvsdbBridgeAugmentation> getOvsdbAugmentationInstanceIdentifier(String portName,
 275                                                                                                      org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node node) {
 276         InstanceIdentifier<OvsdbBridgeAugmentation> ovsdbBridgeAugmentationInstanceIdentifier = InstanceIdentifier
 277                 .create(org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NetworkTopology.class)
 278                 .child(Topology.class, new TopologyKey(OVSDB_TOPOLOGY_ID))
 279                 .child(org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node.class,node.getKey())
 280                 .augmentation(OvsdbBridgeAugmentation.class);
 281         return ovsdbBridgeAugmentationInstanceIdentifier;
 282     }
 283
 284     public static OvsdbBridgeAugmentation getOvsdbBridgeRef(String bridgeName){
 285         OvsdbBridgeAugmentationBuilder builder = new OvsdbBridgeAugmentationBuilder().setBridgeName(new OvsdbBridgeName(bridgeName));
 286         return builder.build();
 287     }
 288
 289     public static InstanceIdentifier<TerminationPoint> getTerminationPointId(InstanceIdentifier<?> bridgeIid, String portName){
 290         InstanceIdentifier<TerminationPoint> tpIid = SouthboundUtils.createTerminationPointInstanceIdentifier(
 291                 InstanceIdentifier.keyOf(bridgeIid.firstIdentifierOf(org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node.class)), portName);
 292         return tpIid;
 293     }
 294
 295     public static TerminationPoint getTerminationPoint(InstanceIdentifier<?> bridgeIid, OvsdbBridgeAugmentation bridgeNode,
 296                                             String portName, int vlanId, Class type,
 297                                             Interface iface) {
 298         InstanceIdentifier<TerminationPoint> tpIid = SouthboundUtils.createTerminationPointInstanceIdentifier(
 299                 InstanceIdentifier.keyOf(bridgeIid.firstIdentifierOf(org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node.class)), portName);
 300         OvsdbTerminationPointAugmentationBuilder tpAugmentationBuilder = new OvsdbTerminationPointAugmentationBuilder();
 301
 302         tpAugmentationBuilder.setName(portName);
 303
 304         if (type != null) {
 305             tpAugmentationBuilder.setInterfaceType(type);
 306         }
 307         IfTunnel ifTunnel = iface.getAugmentation(IfTunnel.class);
 308         Map<String, String> options = Maps.newHashMap();
 309         options.put("key", "flow");
 310
 311         IpAddress localIp = ifTunnel.getTunnelSource();
 312         options.put("local_ip", localIp.getIpv4Address().getValue());
 313
 314         IpAddress remoteIp = ifTunnel.getTunnelDestination();
 315         options.put("remote_ip", remoteIp.getIpv4Address().getValue());
 316
 317         if (options != null) {
 318             List<Options> optionsList = new ArrayList<Options>();
 319             for (Map.Entry<String, String> entry : options.entrySet()) {
 320                 OptionsBuilder optionsBuilder = new OptionsBuilder();
 321                 optionsBuilder.setKey(new OptionsKey(entry.getKey()));
 322                 optionsBuilder.setOption(entry.getKey());
 323                 optionsBuilder.setValue(entry.getValue());
 324                 optionsList.add(optionsBuilder.build());
 325             }
 326             tpAugmentationBuilder.setOptions(optionsList);
 327         }
 328
 329         if (vlanId != 0) {
 330             tpAugmentationBuilder.setVlanMode(OvsdbPortInterfaceAttributes.VlanMode.Access);
 331             tpAugmentationBuilder.setVlanTag(new VlanId(vlanId));
 332         }
 333
 334         TerminationPointBuilder tpBuilder = new TerminationPointBuilder();
 335         tpBuilder.setKey(InstanceIdentifier.keyOf(tpIid));
 336         tpBuilder.addAugmentation(OvsdbTerminationPointAugmentation.class, tpAugmentationBuilder.build());
 337         return tpBuilder.build();
 338     }
 339 }