+ public static Integer allocateId(IdManagerService idManager, String poolName, String idKey) {
+ AllocateIdInput getIdInput = new AllocateIdInputBuilder()
+ .setPoolName(poolName)
+ .setIdKey(idKey).build();
+ try {
+ Future<RpcResult<AllocateIdOutput>> result = idManager.allocateId(getIdInput);
+ RpcResult<AllocateIdOutput> rpcResult = result.get();
+ if(rpcResult.isSuccessful()) {
+ return rpcResult.getResult().getIdValue().intValue();
+ } else {
+ LOG.warn("RPC Call to Get Unique Id returned with Errors {}", rpcResult.getErrors());
+ }
+ } catch (InterruptedException | ExecutionException e) {
+ LOG.warn("Exception when getting Unique Id",e);
+ }
+ return INVALID_ID;
+ }
+
+ public static void releaseId(IdManagerService idManager, String poolName, String idKey) {
+ ReleaseIdInput idInput = new ReleaseIdInputBuilder()
+ .setPoolName(poolName)
+ .setIdKey(idKey).build();
+ try {
+ Future<RpcResult<Void>> result = idManager.releaseId(idInput);
+ RpcResult<Void> rpcResult = result.get();
+ if(!rpcResult.isSuccessful()) {
+ LOG.warn("RPC Call to release Id {} with Key {} returned with Errors {}",
+ idKey, rpcResult.getErrors());
+ }
+ } catch (InterruptedException | ExecutionException e) {
+ LOG.warn("Exception when releasing Id for key {}", idKey, e);
+ }
+ }
+
+ public static BigInteger getDpnId(DatapathId datapathId){
+ if (datapathId != null) {
+ // Adding logs for a random issue spotted during datapath id conversion
+ LOG.info("Received datapathId {}",datapathId.getValue());
+ String dpIdStr = datapathId.getValue().replace(":", "");
+ LOG.info("Received datapathId {}",dpIdStr);
+ BigInteger dpnId = new BigInteger(dpIdStr, 16);
+ LOG.info("After conversion datapathId {}",dpnId);
+ return dpnId;
+ }
+ return null;
+ }
+
+ public static NodeConnectorId getNodeConnectorIdFromInterface(Interface iface, DataBroker dataBroker) {
+ return FlowBasedServicesUtils.getNodeConnectorIdFromInterface(iface, dataBroker);
+ }
+
+ public static String getPortName(DataBroker dataBroker, NodeConnectorId ncId){
+ InstanceIdentifier<NodeConnector> ncIdentifier =
+ InstanceIdentifier.builder(Nodes.class)
+ .child(Node.class, new NodeKey(getNodeIdFromNodeConnectorId(ncId)))
+ .child(NodeConnector.class, new NodeConnectorKey(ncId)).build();
+ Optional<NodeConnector> optNc = read(LogicalDatastoreType.OPERATIONAL, ncIdentifier, dataBroker);
+ if(optNc.isPresent()) {
+ NodeConnector nc = optNc.get();
+ FlowCapableNodeConnector fcnc = nc.getAugmentation(FlowCapableNodeConnector.class);
+ return fcnc.getName();
+ }
+ return null;
+ }
+
+ public static NodeConnectorId getNodeConnectorIdFromInterface(org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface ifState){
+ if(ifState != null) {
+ List<String> ofportIds = ifState.getLowerLayerIf();
+ return new NodeConnectorId(ofportIds.get(0));
+ }
+ return null;
+ }
+
+ public static InterfaceInfo.InterfaceType getInterfaceType(Interface iface) {
+ InterfaceInfo.InterfaceType interfaceType =
+ org.opendaylight.vpnservice.interfacemgr.globals.InterfaceInfo.InterfaceType.UNKNOWN_INTERFACE;
+ Class<? extends org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.InterfaceType> ifType = iface.getType();
+
+ if (ifType.isAssignableFrom(L2vlan.class)) {
+ interfaceType = org.opendaylight.vpnservice.interfacemgr.globals.InterfaceInfo.InterfaceType.VLAN_INTERFACE;
+ } else if (ifType.isAssignableFrom(Tunnel.class)) {
+ IfTunnel ifTunnel = iface.getAugmentation(IfTunnel.class);
+ Class<? extends org.opendaylight.yang.gen.v1.urn.opendaylight.vpnservice.interfacemgr.rev150331.TunnelTypeBase> tunnelType = ifTunnel.getTunnelInterfaceType();
+ if (tunnelType.isAssignableFrom(TunnelTypeVxlan.class)) {
+ interfaceType = InterfaceInfo.InterfaceType.VXLAN_TRUNK_INTERFACE;
+ } else if (tunnelType.isAssignableFrom(TunnelTypeGre.class)) {
+ interfaceType = InterfaceInfo.InterfaceType.GRE_TRUNK_INTERFACE;
+ } else if(tunnelType.isAssignableFrom(TunnelTypeMplsOverGre.class)){
+ interfaceType = InterfaceInfo.InterfaceType.MPLS_OVER_GRE;
+ }
+ }
+ // TODO: Check if the below condition is still needed/valid
+ //else if (ifType.isAssignableFrom(InterfaceGroup.class)) {
+ // interfaceType = org.opendaylight.vpnservice.interfacemgr.globals.InterfaceInfo.InterfaceType.LOGICAL_GROUP_INTERFACE;
+ //}
+ return interfaceType;
+ }
+
+ public static VlanInterfaceInfo getVlanInterfaceInfo(String interfaceName, Interface iface, BigInteger dpId){
+ IfL2vlan vlanIface = iface.getAugmentation(IfL2vlan.class);
+
+ short vlanId = 0;
+ //FIXME :Use this below thing properly
+ VlanInterfaceInfo vlanInterfaceInfo = new VlanInterfaceInfo(dpId, "someString", vlanId);
+
+ if (vlanIface != null) {
+ vlanId = vlanIface.getVlanId() == null ? 0 : vlanIface.getVlanId().getValue().shortValue();
+ L2vlanMode l2VlanMode = vlanIface.getL2vlanMode();