Fixes for DVR
[groupbasedpolicy.git] / renderers / vpp / src / main / java / org / opendaylight / groupbasedpolicy / renderer / vpp / util / VppIidFactory.java
index 97e6682ad8a499ced62e1f78985439fc6af3a68c..90a6911ebb008cc075912141be64fd9ab6a3d91a 100644 (file)
@@ -9,26 +9,84 @@
 package org.opendaylight.groupbasedpolicy.renderer.vpp.util;
 
 import org.opendaylight.controller.config.yang.config.vpp_provider.impl.VppRenderer;
+import org.opendaylight.groupbasedpolicy.renderer.vpp.commands.RoutingCommand;
 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.access.control.list.rev160708.AccessLists;
 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.access.control.list.rev160708.access.lists.Acl;
 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.access.control.list.rev160708.access.lists.AclKey;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv4Address;
 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.Interfaces;
 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.Interface;
 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.InterfaceKey;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.ip.rev140616.Interface1;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.ip.rev140616.interfaces._interface.Ipv4;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.ip.rev140616.interfaces._interface.ipv4.Neighbor;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.ip.rev140616.interfaces._interface.ipv4.NeighborKey;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.nat.rev150908.NatConfig;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.nat.rev150908.nat.config.NatInstances;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.nat.rev150908.nat.config.nat.instances.NatInstance;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.nat.rev150908.nat.config.nat.instances.NatInstanceKey;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.nat.rev150908.nat.config.nat.instances.nat.instance.MappingTable;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.nat.rev150908.nat.config.nat.instances.nat.instance.mapping.table.MappingEntry;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.nat.rev150908.nat.config.nat.instances.nat.instance.mapping.table.MappingEntryKey;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.routing.rev140524.Routing;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.routing.rev140524.routing.RoutingInstance;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.routing.rev140524.routing.RoutingInstanceKey;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.routing.rev140524.routing.routing.instance.RoutingProtocols;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.routing.rev140524.routing.routing.instance.routing.protocols.RoutingProtocol;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.routing.rev140524.routing.routing.instance.routing.protocols.RoutingProtocolKey;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.renderer.rev151103.Renderers;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.renderer.rev151103.renderers.Renderer;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.renderer.rev151103.renderers.RendererKey;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.renderer.rev151103.renderers.renderer.RendererNodes;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.renderer.rev151103.renderers.renderer.renderer.nodes.RendererNode;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.renderer.rev151103.renderers.renderer.renderer.nodes.RendererNodeKey;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev161214.VppInterfaceAugmentation;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev161214.VppState;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev161214.interfaces._interface.IetfAcl;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev161214.interfaces._interface.L2;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev161214.vpp.state.BridgeDomains;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev161214.vpp.state.bridge.domains.BridgeDomain;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev161214.vpp.state.bridge.domains.BridgeDomainKey;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.acl.rev161214.VppAcl;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.vpp_renderer.rev160425.Config;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang._interface.acl.rev161214.VppAclInterfaceAugmentation;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170801.Gpe;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170801.NativeForwardPathsTables;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170801._native.forward.paths.tables.NativeForwardPathsTable;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170801._native.forward.paths.tables.NativeForwardPathsTableKey;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170801._native.forward.paths.tables._native.forward.paths.table.NativeForwardPath;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170801._native.forward.paths.tables._native.forward.paths.table.NativeForwardPathKey;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170801.gpe.entry.table.grouping.GpeEntryTable;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170801.gpe.entry.table.grouping.gpe.entry.table.GpeEntry;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170801.gpe.entry.table.grouping.gpe.entry.table.GpeEntryKey;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170801.gpe.feature.data.grouping.GpeFeatureData;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev170911.Lisp;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev170911.dp.subtable.grouping.LocalMappings;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev170911.dp.subtable.grouping.local.mappings.LocalMapping;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev170911.dp.subtable.grouping.local.mappings.LocalMappingKey;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev170911.eid.table.grouping.EidTable;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev170911.eid.table.grouping.eid.table.VniTable;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev170911.eid.table.grouping.eid.table.VniTableKey;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev170911.eid.table.grouping.eid.table.vni.table.VrfSubtable;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev170911.itr.remote.locator.sets.grouping.ItrRemoteLocatorSet;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev170911.lisp.feature.data.grouping.LispFeatureData;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev170911.locator.sets.grouping.LocatorSets;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev170911.locator.sets.grouping.locator.sets.LocatorSet;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev170911.locator.sets.grouping.locator.sets.LocatorSetKey;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev170911.map.register.grouping.MapRegister;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev170911.map.resolvers.grouping.MapResolvers;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev170911.map.resolvers.grouping.map.resolvers.MapResolver;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev170911.map.resolvers.grouping.map.resolvers.MapResolverKey;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev170911.map.servers.grouping.MapServers;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev170911.map.servers.grouping.map.servers.MapServer;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev170911.map.servers.grouping.map.servers.MapServerKey;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.unnumbered.interfaces.rev170510.InterfaceUnnumberedAugmentation;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.unnumbered.interfaces.rev170510.unnumbered.config.attributes.Unnumbered;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev170607.BridgeDomainsState;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev170607.VppInterfaceAugmentation;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev170607.bridge.domains.state.BridgeDomain;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev170607.bridge.domains.state.BridgeDomainKey;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev170607.interfaces._interface.L2;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.acl.rev170615.VppAcl;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.proxy.arp.rev170315.ProxyRanges;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.proxy.arp.rev170315.proxy.ranges.ProxyRange;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.proxy.arp.rev170315.proxy.ranges.ProxyRangeKey;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.dhcp.rev170315.Dhcp;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.dhcp.rev170315.dhcp.attributes.Relays;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.dhcp.rev170315.dhcp.attributes.relays.Relay;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.dhcp.rev170315.dhcp.attributes.relays.RelayKey;
 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NetworkTopology;
 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NodeId;
 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.TopologyId;
@@ -37,10 +95,6 @@ import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.
 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node;
 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.NodeKey;
 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
-import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.nat.rev150908.NatConfig;
-import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.nat.rev150908.nat.config.NatInstances;
-import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.nat.rev150908.nat.config.nat.instances.NatInstance;
-import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.nat.rev150908.nat.config.nat.instances.NatInstanceKey;
 
 public class VppIidFactory {
 
@@ -68,14 +122,15 @@ public class VppIidFactory {
             .build();
     }
 
-    public static InstanceIdentifier<RendererNode> getRendererNodeIid(RendererNode rendererNode) {
-        return InstanceIdentifier.builder(Renderers.class)
-            .child(Renderer.class, new RendererKey(VppRenderer.NAME))
-            .child(RendererNodes.class)
-            .child(RendererNode.class, new RendererNodeKey(rendererNode.getNodePath()))
+    public static InstanceIdentifier<Config> getVppRendererConfig() {
+        return InstanceIdentifier.builder(Config.class)
             .build();
     }
 
+    public static InstanceIdentifier<RendererNode> getRendererNodeIid(RendererNode rendererNode) {
+        return getRendererNodesIid().child(RendererNode.class, new RendererNodeKey(rendererNode.getNodePath()));
+    }
+
     public static InstanceIdentifier<Node> getNodeIid(TopologyKey topologyKey, NodeKey nodeKey) {
         return InstanceIdentifier.builder(NetworkTopology.class)
             .child(Topology.class, topologyKey)
@@ -95,32 +150,177 @@ public class VppIidFactory {
     }
 
     public static InstanceIdentifier<BridgeDomain> getBridgeDomainStateIid(final BridgeDomainKey bridgeDomainStateKey) {
-        return InstanceIdentifier.builder(VppState.class)
-            .child(BridgeDomains.class)
+        return InstanceIdentifier.builder(BridgeDomainsState.class)
             .child(BridgeDomain.class, bridgeDomainStateKey)
             .build();
     }
 
+    public static InstanceIdentifier<Acl> getVppAcl(AclKey aclKey) {
+        return InstanceIdentifier.builder(AccessLists.class).child(Acl.class, aclKey).build();
+    }
+
     public static InstanceIdentifier<Acl> getVppAcl(String aclName) {
         return InstanceIdentifier.builder(AccessLists.class)
             .child(Acl.class, new AclKey(aclName, VppAcl.class))
             .build();
     }
 
-    /**
-     * IID to access list references on an interface
-     */
-    public static InstanceIdentifier<IetfAcl> getInterfaceIetfAcl(InterfaceKey ifaceKey) {
-        return getInterfaceIID(ifaceKey).builder()
-            .augmentation(VppInterfaceAugmentation.class)
-            .child(IetfAcl.class)
+    public static InstanceIdentifier<org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang._interface.acl.rev161214._interface.acl.attributes.Acl> getAclInterfaceRef(
+            InstanceIdentifier<Interface> ifaceIid) {
+        return ifaceIid.augmentation(VppAclInterfaceAugmentation.class).child(
+                org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang._interface.acl.rev161214._interface.acl.attributes.Acl.class);
+    }
+
+    public static InstanceIdentifier<MappingEntry> getMappingEntryIid(long natInstance, long index) {
+        return InstanceIdentifier.builder(NatConfig.class)
+            .child(NatInstances.class)
+            .child(NatInstance.class, new NatInstanceKey(natInstance))
+            .child(MappingTable.class)
+            .child(MappingEntry.class, new MappingEntryKey(index))
             .build();
     }
 
-    public static InstanceIdentifier<NatInstance> getNatInstanceIid(Long natInstance) {
+    public static InstanceIdentifier<MappingTable> getMappingsForVni(long vni) {
         return InstanceIdentifier.builder(NatConfig.class)
-                .child(NatInstances.class)
-                .child(NatInstance.class, new NatInstanceKey(natInstance))
+            .child(NatInstances.class)
+            .child(NatInstance.class, new NatInstanceKey(vni))
+            .child(MappingTable.class)
+            .build();
+    }
+
+    public static InstanceIdentifier<NatInstances> getNatInstancesIid() {
+        return InstanceIdentifier.builder(NatConfig.class).child(NatInstances.class).build();
+    }
+
+    public static InstanceIdentifier<NatInstance> getNatInstanceIid(Long natInstance) {
+        return getNatInstancesIid().child(NatInstance.class, new NatInstanceKey(natInstance));
+    }
+
+    public static InstanceIdentifier<RoutingProtocol> getRoutingInstanceIid(
+        final RoutingProtocolKey routingProtocolKey) {
+        return InstanceIdentifier.builder(Routing.class)
+            .child(RoutingInstance.class, new RoutingInstanceKey(RoutingCommand.ROUTER_INSTANCE_NAME))
+            .child(RoutingProtocols.class)
+            .child(RoutingProtocol.class, routingProtocolKey)
+            .build();
+    }
+
+    public static InstanceIdentifier<Lisp> getLispStateIid() {
+        return InstanceIdentifier.create(Lisp.class);
+    }
+
+    public static InstanceIdentifier<VniTable> getVniTableIid(VniTableKey vniTableKey) {
+        return InstanceIdentifier.builder(Lisp.class)
+                .child(LispFeatureData.class)
+                .child(EidTable.class)
+                .child(VniTable.class, vniTableKey).build();
+    }
+
+    public static InstanceIdentifier<LocatorSet> getLocatorSetIid(LocatorSetKey locatorSetKey) {
+        return InstanceIdentifier.builder(Lisp.class)
+                .child(LispFeatureData.class)
+                .child(LocatorSets.class)
+                .child(LocatorSet.class, locatorSetKey).build();
+    }
+
+    public static InstanceIdentifier<MapRegister> getMapRegisterIid() {
+        return InstanceIdentifier.builder(Lisp.class)
+                .child(LispFeatureData.class)
+                .child(MapRegister.class).build();
+    }
+
+    public static InstanceIdentifier<MapResolver> getMapResolverIid(MapResolverKey mapResolverKey) {
+        return InstanceIdentifier.builder(Lisp.class)
+                .child(LispFeatureData.class)
+                .child(MapResolvers.class)
+                .child(MapResolver.class, mapResolverKey).build();
+    }
+
+    public static InstanceIdentifier<MapServer> getMapServerIid(MapServerKey mapServerKey) {
+        return InstanceIdentifier.builder(Lisp.class)
+                .child(LispFeatureData.class)
+                .child(MapServers.class)
+                .child(MapServer.class, mapServerKey).build();
+    }
+
+    public static InstanceIdentifier<LocalMapping> getLocalMappingIid(VniTableKey vniTableKey,
+                                                                      LocalMappingKey localMappingKey) {
+        return getLocalMappings(vniTableKey)
+                .child(LocalMapping.class, localMappingKey);
+    }
+
+    public static InstanceIdentifier<LocalMappings> getLocalMappings(VniTableKey vniTableKey) {
+        return getVniTableIid(vniTableKey)
+            .child(VrfSubtable.class)
+            .child(LocalMappings.class);
+    }
+
+    public static InstanceIdentifier<LispFeatureData> getLispFeatureDataIid() {
+        return InstanceIdentifier.builder(Lisp.class)
+                .child(LispFeatureData.class).build();
+    }
+
+    public static InstanceIdentifier<ProxyRange> getProxyRangeIid(Long vrf, Ipv4Address startAddress,
+                                                                  Ipv4Address endAddress) {
+        return InstanceIdentifier.builder(ProxyRanges.class)
+            .child(ProxyRange.class, new ProxyRangeKey(endAddress, startAddress, vrf)).build();
+    }
+
+    public static InstanceIdentifier<Relay> getDhcpRelayIid(RelayKey relayKey) {
+        return InstanceIdentifier.builder(Dhcp.class)
+            .child(Relays.class)
+            .child(Relay.class, relayKey)
+            .build();
+    }
+
+    public static InstanceIdentifier<org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev170607
+            .interfaces._interface.Routing> getRoutingIid(InterfaceKey interfaceKey) {
+        return getInterfaceIID(interfaceKey)
+                .augmentation(VppInterfaceAugmentation.class)
+                .child(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev170607
+                        .interfaces._interface.Routing.class);
+    }
+
+    public static InstanceIdentifier<Neighbor> getNeighborIid(InterfaceKey interfaceKey, NeighborKey neighborKey) {
+        return getInterfaceIID(interfaceKey)
+                .augmentation(Interface1.class)
+                .child(Ipv4.class)
+                .child(Neighbor.class, neighborKey);
+    }
+
+    public static InstanceIdentifier<Unnumbered> getUnnumberedIid(InterfaceKey interfaceName) {
+        return getInterfaceIID(interfaceName)
+                .augmentation(InterfaceUnnumberedAugmentation.class)
+                .child(Unnumbered.class);
+    }
+
+    public static InstanceIdentifier<GpeFeatureData> getGpeFeatureDataIid() {
+        return InstanceIdentifier.builder(Gpe.class)
+                .child(GpeFeatureData.class).build();
+    }
+
+    public static InstanceIdentifier<GpeEntry> getGpeEntryIid(GpeEntryKey gpeEntryKey) {
+        return InstanceIdentifier.builder(Gpe.class)
+                .child(GpeFeatureData.class)
+                .child(GpeEntryTable.class)
+                .child(GpeEntry.class, gpeEntryKey)
                 .build();
     }
+
+    public static InstanceIdentifier<ItrRemoteLocatorSet> getItrRemoteLocatorSetIid() {
+        return getLispFeatureDataIid()
+                .child(ItrRemoteLocatorSet.class);
+    }
+
+    public static InstanceIdentifier<NativeForwardPath> getNativeForwardPathIid(Long vrf,
+                                                                                NativeForwardPathKey nativeForwardPathKey) {
+        return InstanceIdentifier.builder(NativeForwardPathsTables.class)
+                .child(NativeForwardPathsTable.class, new NativeForwardPathsTableKey(vrf))
+                .child(NativeForwardPath.class, nativeForwardPathKey).build();
+    }
+
+    public static InstanceIdentifier<NativeForwardPathsTables> getNativeForwardPathsTablesIid() {
+        return InstanceIdentifier.builder(NativeForwardPathsTables.class).build();
+    }
+
 }