Examples with SubnetOpDataEntryKey org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.l3vpn.rev130911.subnet.op.data.SubnetOpDataEntryKey used on opensource projects

Example 11 with SubnetOpDataEntryKey

use of org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.l3vpn.rev130911.subnet.op.data.SubnetOpDataEntryKey in project netvirt by opendaylight.

the class VpnSubnetRouteHandler method onInterfaceDown.

// TODO Clean up the exception handling
@SuppressWarnings("checkstyle:IllegalCatch")
public void onInterfaceDown(final BigInteger dpnId, final String interfaceName, Uuid subnetId) {
    if (dpnId == null || Objects.equals(dpnId, BigInteger.ZERO)) {
        LOG.error("{} onInterfaceDown: Unable to determine the DPNID for port {} on subnet {}", LOGGING_PREFIX, interfaceName, subnetId.getValue());
        return;
    }
    try {
        VpnUtil.lockSubnet(lockManager, subnetId.getValue());
        try {
            boolean last = subOpDpnManager.removeInterfaceFromDpn(subnetId, dpnId, interfaceName);
            InstanceIdentifier<SubnetOpDataEntry> subOpIdentifier = InstanceIdentifier.builder(SubnetOpData.class).child(SubnetOpDataEntry.class, new SubnetOpDataEntryKey(subnetId)).build();
            Optional<SubnetOpDataEntry> optionalSubs = VpnUtil.read(dataBroker, LogicalDatastoreType.OPERATIONAL, subOpIdentifier);
            if (!optionalSubs.isPresent()) {
                LOG.info("{} onInterfaceDown: SubnetOpDataEntry for subnet {} is not available." + " Ignoring port {} down event.", LOGGING_PREFIX, subnetId.getValue(), interfaceName);
                return;
            }
            SubnetOpDataEntry subnetOpDataEntry = optionalSubs.get();
            SubnetOpDataEntryBuilder subOpBuilder = new SubnetOpDataEntryBuilder(subnetOpDataEntry);
            LOG.info("{} onInterfaceDown: Updating the SubnetOpDataEntry node for subnet {} subnetIp {}" + " vpnName {} rd {} TaskState {} lastTaskState {} on port {} down", LOGGING_PREFIX, subnetId.getValue(), subOpBuilder.getSubnetCidr(), subOpBuilder.getVpnName(), subOpBuilder.getVrfId(), subOpBuilder.getRouteAdvState(), subOpBuilder.getLastAdvState(), interfaceName);
            BigInteger nhDpnId = subOpBuilder.getNhDpnId();
            if (nhDpnId != null && nhDpnId.equals(dpnId)) {
                // select another NhDpnId
                if (last) {
                    LOG.debug("{} onInterfaceDown: Last active port {} on the subnet {} subnetIp {} vpn {}" + " rd {}", LOGGING_PREFIX, interfaceName, subnetId.getValue(), subOpBuilder.getSubnetCidr(), subOpBuilder.getVpnName(), subOpBuilder.getVrfId());
                    // last port on this DPN, so we need to elect the new NHDpnId
                    electNewDpnForSubnetRoute(subOpBuilder, dpnId, subnetId, null, /*networkId*/
                    !VpnUtil.isExternalSubnetVpn(subnetOpDataEntry.getVpnName(), subnetId.getValue()));
                    MDSALUtil.syncWrite(dataBroker, LogicalDatastoreType.OPERATIONAL, subOpIdentifier, subOpBuilder.build());
                    LOG.info("{} onInterfaceDown: Updated subnetopdataentry for subnet {} subnetIp {} vpnName {}" + " rd {} to OP Datastore on port {} down ", LOGGING_PREFIX, subnetId.getValue(), subOpBuilder.getSubnetCidr(), subOpBuilder.getVpnName(), subOpBuilder.getVrfId(), interfaceName);
                }
            }
        } catch (Exception ex) {
            LOG.error("{} onInterfaceDown: SubnetOpDataEntry update on interface {} down event for subnet {} failed", LOGGING_PREFIX, interfaceName, subnetId.getValue(), ex);
        } finally {
            VpnUtil.unlockSubnet(lockManager, subnetId.getValue());
        }
    } catch (RuntimeException e) {
        LOG.error("{} onInterfaceDown: Unable to handle interface down event for port {} in subnet {}", LOGGING_PREFIX, interfaceName, subnetId.getValue(), e);
    }
}

Example 12 with SubnetOpDataEntryKey

use of org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.l3vpn.rev130911.subnet.op.data.SubnetOpDataEntryKey in project netvirt by opendaylight.

the class VpnSubnetRouteHandler method onInterfaceUp.

// TODO Clean up the exception handling
@SuppressWarnings("checkstyle:IllegalCatch")
public void onInterfaceUp(BigInteger dpnId, String intfName, Uuid subnetId) {
    // TODO(vivek): Change this to use more granularized lock at subnetId level
    SubnetToDpn subDpn = null;
    if (dpnId == null || Objects.equals(dpnId, BigInteger.ZERO)) {
        LOG.error("{} onInterfaceUp: Unable to determine the DPNID for port {} on subnet {}", LOGGING_PREFIX, intfName, subnetId.getValue());
        return;
    }
    try {
        VpnUtil.lockSubnet(lockManager, subnetId.getValue());
        try {
            InstanceIdentifier<SubnetOpDataEntry> subOpIdentifier = InstanceIdentifier.builder(SubnetOpData.class).child(SubnetOpDataEntry.class, new SubnetOpDataEntryKey(subnetId)).build();
            Optional<SubnetOpDataEntry> optionalSubs = VpnUtil.read(dataBroker, LogicalDatastoreType.OPERATIONAL, subOpIdentifier);
            if (!optionalSubs.isPresent()) {
                LOG.trace("{} onInterfaceUp: SubnetOpDataEntry for subnet {} is not available." + " Ignoring interfaceUp for port{}", LOGGING_PREFIX, subnetId.getValue(), intfName);
                return;
            }
            subOpDpnManager.addPortOpDataEntry(intfName, subnetId, dpnId);
            subDpn = subOpDpnManager.addInterfaceToDpn(subnetId, dpnId, intfName);
            if (subDpn == null) {
                return;
            }
            SubnetOpDataEntry subnetOpDataEntry = optionalSubs.get();
            SubnetOpDataEntryBuilder subOpBuilder = new SubnetOpDataEntryBuilder(subnetOpDataEntry);
            LOG.info("{} onInterfaceUp: Updating the SubnetOpDataEntry node for subnet {} subnetIp {} vpn {}" + " rd {} TaskState {} lastTaskState {}", LOGGING_PREFIX, subnetId.getValue(), subOpBuilder.getSubnetCidr(), subOpBuilder.getVpnName(), subOpBuilder.getVrfId(), subOpBuilder.getRouteAdvState(), subOpBuilder.getLastAdvState());
            boolean isExternalSubnetVpn = VpnUtil.isExternalSubnetVpn(subnetOpDataEntry.getVpnName(), subnetId.getValue());
            List<SubnetToDpn> subDpnList = subOpBuilder.getSubnetToDpn();
            subDpnList.add(subDpn);
            subOpBuilder.setSubnetToDpn(subDpnList);
            if (subOpBuilder.getRouteAdvState() != TaskState.Advertised) {
                if (subOpBuilder.getNhDpnId() == null) {
                    // No nexthop selected yet, elect one now
                    electNewDpnForSubnetRoute(subOpBuilder, null, /* oldDpnId */
                    subnetId, null, /*networkId*/
                    !isExternalSubnetVpn);
                } else if (!isExternalSubnetVpn) {
                    // Already nexthop has been selected, only publishing to bgp required, so publish to bgp
                    getNexthopTepAndPublishRoute(subOpBuilder, subnetId);
                }
            }
            SubnetOpDataEntry subOpEntry = subOpBuilder.build();
            MDSALUtil.syncWrite(dataBroker, LogicalDatastoreType.OPERATIONAL, subOpIdentifier, subOpEntry);
            LOG.info("{} onInterfaceUp: Updated subnetopdataentry to OP Datastore port {} up for subnet {}" + " subnetIp {} vpnName {} rd {} TaskState {} lastTaskState {} ", LOGGING_PREFIX, intfName, subnetId.getValue(), subOpEntry.getSubnetCidr(), subOpEntry.getVpnName(), subOpEntry.getVrfId(), subOpEntry.getRouteAdvState(), subOpEntry.getLastAdvState());
        } catch (Exception ex) {
            LOG.error("{} onInterfaceUp: Updation of SubnetOpDataEntry for subnet {} on port {} up failed", LOGGING_PREFIX, subnetId.getValue(), intfName, ex);
        } finally {
            VpnUtil.unlockSubnet(lockManager, subnetId.getValue());
        }
    } catch (RuntimeException e) {
        LOG.error("{} onInterfaceUp: Unable to handle interface up event for port {} in subnet {}", LOGGING_PREFIX, intfName, subnetId.getValue(), e);
    }
}

Example 13 with SubnetOpDataEntryKey

use of org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.l3vpn.rev130911.subnet.op.data.SubnetOpDataEntryKey in project netvirt by opendaylight.

the class VpnSubnetRouteHandler method onPortRemovedFromSubnet.

// TODO Clean up the exception handling
@SuppressWarnings("checkstyle:IllegalCatch")
public void onPortRemovedFromSubnet(Subnetmap subnetmap, Uuid portId) {
    Uuid subnetId = subnetmap.getId();
    // TODO(vivek): Change this to use more granularized lock at subnetId level
    try {
        VpnUtil.lockSubnet(lockManager, subnetId.getValue());
        try {
            PortOpDataEntry portOpEntry = subOpDpnManager.removePortOpDataEntry(portId.getValue(), subnetmap.getId());
            if (portOpEntry == null) {
                return;
            }
            BigInteger dpnId = portOpEntry.getDpnId();
            if (dpnId == null) {
                LOG.error("{} onPortRemovedFromSubnet:  Port {} does not have a DPNId associated," + " ignoring removal from subnet {}", LOGGING_PREFIX, portId.getValue(), subnetId.getValue());
                return;
            }
            boolean last = subOpDpnManager.removeInterfaceFromDpn(subnetId, dpnId, portId.getValue());
            InstanceIdentifier<SubnetOpDataEntry> subOpIdentifier = InstanceIdentifier.builder(SubnetOpData.class).child(SubnetOpDataEntry.class, new SubnetOpDataEntryKey(subnetId)).build();
            Optional<SubnetOpDataEntry> optionalSubs = VpnUtil.read(dataBroker, LogicalDatastoreType.OPERATIONAL, subOpIdentifier);
            if (!optionalSubs.isPresent()) {
                LOG.info("{} onPortRemovedFromSubnet: Port {} is part of a subnet {} that is not in VPN," + " ignoring", LOGGING_PREFIX, portId.getValue(), subnetId.getValue());
                return;
            }
            LOG.info("{} onPortRemovedFromSubnet: Port {} being removed. Updating the SubnetOpDataEntry" + " for subnet {} subnetIp {} vpnName {} rd {} TaskState {} lastTaskState {}", LOGGING_PREFIX, portId.getValue(), subnetId.getValue(), optionalSubs.get().getSubnetCidr(), optionalSubs.get().getVpnName(), optionalSubs.get().getVrfId(), optionalSubs.get().getRouteAdvState(), optionalSubs.get().getLastAdvState());
            SubnetOpDataEntry subnetOpDataEntry = optionalSubs.get();
            SubnetOpDataEntryBuilder subOpBuilder = new SubnetOpDataEntryBuilder(subnetOpDataEntry);
            BigInteger nhDpnId = subOpBuilder.getNhDpnId();
            if (nhDpnId != null && nhDpnId.equals(dpnId)) {
                // select another NhDpnId
                if (last) {
                    LOG.debug("{} onPortRemovedFromSubnet: Last port {} being removed from subnet {} subnetIp {}" + " vpnName {} rd {}", LOGGING_PREFIX, portId.getValue(), subnetId.getValue(), subOpBuilder.getSubnetCidr(), subOpBuilder.getVpnName(), subOpBuilder.getVrfId());
                    // last port on this DPN, so we need to elect the new NHDpnId
                    electNewDpnForSubnetRoute(subOpBuilder, nhDpnId, subnetId, subnetmap.getNetworkId(), !VpnUtil.isExternalSubnetVpn(subnetOpDataEntry.getVpnName(), subnetId.getValue()));
                    MDSALUtil.syncWrite(dataBroker, LogicalDatastoreType.OPERATIONAL, subOpIdentifier, subOpBuilder.build());
                    LOG.info("{} onPortRemovedFromSubnet: Updated subnetopdataentry to OP Datastore" + " removing port {} from subnet {} subnetIp {} vpnName {} rd {}", LOGGING_PREFIX, portId.getValue(), subnetId.getValue(), subOpBuilder.getSubnetCidr(), subOpBuilder.getVpnName(), subOpBuilder.getVrfId());
                }
            }
        } catch (RuntimeException ex) {
            LOG.error("{} onPortRemovedFromSubnet: Removal of portOp for {} from subnet {} failed", LOGGING_PREFIX, portId.getValue(), subnetId.getValue(), ex);
        } finally {
            VpnUtil.unlockSubnet(lockManager, subnetId.getValue());
        }
    } catch (RuntimeException e) {
        LOG.error("{} onPortRemovedFromSubnet: Unable to handle port {} removed from subnet {}", LOGGING_PREFIX, portId.getValue(), subnetId.getValue(), e);
    }
}

Example 14 with SubnetOpDataEntryKey

use of org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.l3vpn.rev130911.subnet.op.data.SubnetOpDataEntryKey in project netvirt by opendaylight.

the class VpnSubnetRouteHandlerTest method setupMocks.

private void setupMocks() {
    nexthopIp = "10.1.1.25";
    idKey = "100:1.10.1.1.24";
    poolName = "vpnservices";
    elanTag = 2L;
    longId = Long.valueOf("100");
    nodeConnectorId = buildNodeConnectorId(dpId, 2L);
    ipAddress = IpAddressBuilder.getDefaultInstance(nexthopIp);
    vpnIntfaces = new VpnInterfacesBuilder().setInterfaceName(interfaceName).setKey(new VpnInterfacesKey(interfaceName)).build();
    List<VpnInterfaces> vpnInterfaces = new ArrayList<>();
    final List<SubnetToDpn> subToDpn = new ArrayList<>();
    final List<Uuid> portList = new ArrayList<>();
    final List<PortOpDataEntry> listPortOpDataEntry = new ArrayList<>();
    final List<TunnelEndPoints> tunnelEndPoints = new ArrayList<>();
    List<Uuid> subnetIdList = new ArrayList<>();
    subnetIdList.add(subnetId);
    vpnInterfaces.add(vpnIntfaces);
    lowerLayerIfList.add(nodeConnectorId.getValue());
    portOp = new PortOpDataEntryBuilder().setDpnId(dpId).setKey(new PortOpDataEntryKey(tenantId.getValue())).setSubnetIds(subnetIdList).setPortId(tenantId.getValue()).build();
    subnetToDpn = new SubnetToDpnBuilder().setDpnId(dpId).setKey(new SubnetToDpnKey(dpId)).setVpnInterfaces(vpnInterfaces).build();
    allocateIdOutput = new AllocateIdOutputBuilder().setIdValue(longId).build();
    allocateIdInput = new AllocateIdInputBuilder().setPoolName(poolName).setIdKey(idKey).build();
    subToDpn.add(subnetToDpn);
    portList.add(portId);
    listPortOpDataEntry.add(portOp);
    org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.InterfaceBuilder ifaceBuilder = new org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.InterfaceBuilder();
    ifaceBuilder.setLowerLayerIf(lowerLayerIfList).setType(L2vlan.class).setAdminStatus(org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface.AdminStatus.Up).setOperStatus(Interface.OperStatus.Up).setIfIndex(100).setKey(new InterfaceKey(interfaceName)).setName(interfaceName).setPhysAddress(org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.PhysAddress.getDefaultInstance("AA:AA:AA:AA:AA:AA"));
    stateInterface = ifaceBuilder.build();
    subnetOp = new SubnetOpDataEntryBuilder().setElanTag(elanTag).setNhDpnId(dpId).setSubnetCidr(subnetIp).setSubnetId(subnetId).setKey(new SubnetOpDataEntryKey(subnetId)).setVpnName(interfaceName).setVrfId(primaryRd).setSubnetToDpn(subToDpn).setRouteAdvState(TaskState.Advertised).build();
    vpnInstance = new VpnInstanceBuilder().setVpnId(elanTag).setVpnInstanceName(interfaceName).setVrfId(interfaceName).setKey(new VpnInstanceKey(interfaceName)).build();
    subnetmap = new SubnetmapBuilder().setSubnetIp(subnetIp).setId(subnetId).setNetworkId(portId).setKey(new SubnetmapKey(subnetId)).setRouterId(portId).setVpnId(subnetId).setTenantId(tenantId).setPortList(portList).build();
    portOpData = new PortOpDataBuilder().setPortOpDataEntry(listPortOpDataEntry).build();
    dpntePsInfo = new DPNTEPsInfoBuilder().setDPNID(dpId).setUp(true).setKey(new DPNTEPsInfoKey(dpId)).setTunnelEndPoints(tunnelEndPoints).build();
    tunlEndPts = new TunnelEndPointsBuilder().setInterfaceName(interfaceName).setVLANID(10).setIpAddress(ipAddress).build();
    tunnelEndPoints.add(tunlEndPts);
    ipv4Family = new Ipv4FamilyBuilder().setRouteDistinguisher(routeDistinguishers).build();
    vpnInstnce = new org.opendaylight.yang.gen.v1.urn.huawei.params.xml.ns.yang.l3vpn.rev140815.vpn.instances.VpnInstanceBuilder().setKey(new org.opendaylight.yang.gen.v1.urn.huawei.params.xml.ns.yang.l3vpn.rev140815.vpn.instances.VpnInstanceKey(interfaceName)).setVpnInstanceName(interfaceName).setIpv4Family(ipv4Family).build();
    networks = new NetworksBuilder().setId(portId).setKey(new NetworksKey(portId)).build();
    doReturn(mockReadTx).when(dataBroker).newReadOnlyTransaction();
    doReturn(mockWriteTx).when(dataBroker).newWriteOnlyTransaction();
    doReturn(Futures.immediateCheckedFuture(null)).when(mockWriteTx).submit();
}

Example 15 with SubnetOpDataEntryKey

use of org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.l3vpn.rev130911.subnet.op.data.SubnetOpDataEntryKey in project netvirt by opendaylight.

the class ShowSubnet method doExecute.

@Override
@SuppressWarnings("checkstyle:RegexpSinglelineJava")
protected Object doExecute() throws Exception {
    if (subnetmap == null && subnetopdata == null && (options == null || options.isEmpty())) {
        getSubnet();
        System.out.println("Following subnetId is present in both subnetMap and subnetOpDataEntry\n");
        for (Subnetmap candidateSubnetmap : subnetmapList) {
            SubnetOpDataEntry data = subnetOpDataEntryMap.get(candidateSubnetmap.getId());
            if (data != null) {
                System.out.println(candidateSubnetmap.getId().toString() + "\n");
            }
        }
        System.out.println("\n\nFollowing subnetId is present in subnetMap but not in subnetOpDataEntry\n");
        for (Subnetmap candidateSubnetmap : subnetmapList) {
            SubnetOpDataEntry data = subnetOpDataEntryMap.get(candidateSubnetmap.getId());
            if (data == null) {
                System.out.println(candidateSubnetmap.getId().toString() + "\n");
            }
        }
        getshowVpnCLIHelp();
    } else if (subnetmap == null) {
        InstanceIdentifier<SubnetOpDataEntry> subOpIdentifier = InstanceIdentifier.builder(SubnetOpData.class).child(SubnetOpDataEntry.class, new SubnetOpDataEntryKey(new Uuid(subnetopdata))).build();
        Optional<SubnetOpDataEntry> optionalSubs = syncReadOptional(dataBroker, OPERATIONAL, subOpIdentifier);
        SubnetOpDataEntry data = optionalSubs.get();
        System.out.println("Fetching subnetmap for given subnetId\n");
        System.out.println("------------------------------------------------------------------------------");
        System.out.println("Key: " + data.getKey() + "\n" + "VrfId: " + data.getVrfId() + "\n" + "ElanTag: " + "" + data.getElanTag() + "\n" + "NhDpnId: " + data.getNhDpnId() + "\n" + "RouteAdvState: " + data.getRouteAdvState() + "\n" + "SubnetCidr: " + data.getSubnetCidr() + "\n" + "SubnetToDpnList: " + data.getSubnetToDpn() + "\n" + "VpnName: " + data.getVpnName() + "\n");
        System.out.println("------------------------------------------------------------------------------");
    }
    if (subnetmap == null && subnetopdata != null) {
        InstanceIdentifier<SubnetOpDataEntry> subOpIdentifier = InstanceIdentifier.builder(SubnetOpData.class).child(SubnetOpDataEntry.class).build();
        Optional<SubnetOpDataEntry> optionalSubnetOpDataEntries = syncReadOptional(dataBroker, OPERATIONAL, subOpIdentifier);
        if (optionalSubnetOpDataEntries.isPresent()) {
            optionalSubnetOpDataEntries.asSet().forEach(subnetOpDataEntry -> {
                SubnetOpDataEntry data = subnetOpDataEntry;
                System.out.println("Fetching subnetmapdataentry for given subnetId\n");
                System.out.println("------------------------" + "------------------------------------------------------");
                System.out.println("Key: " + data.getKey() + "\n" + "VrfId: " + data.getVrfId() + "\n" + "ElanTag: " + "" + data.getElanTag() + "\n" + "NhDpnId: " + data.getNhDpnId() + "\n" + "RouteAdvState: " + data.getRouteAdvState() + "\n" + "SubnetCidr: " + data.getSubnetCidr() + "\n" + "SubnetToDpnList: " + data.getSubnetToDpn() + "\n" + "VpnName: " + data.getVpnName() + "\n");
                System.out.println("------------------------" + "------------------------------------------------------");
            });
        }
    }
    if (subnetmap != null && subnetopdata == null) {
        InstanceIdentifier<Subnetmap> id = InstanceIdentifier.builder(Subnetmaps.class).child(Subnetmap.class, new SubnetmapKey(new Uuid(subnetmap))).build();
        Optional<Subnetmap> sn = syncReadOptional(dataBroker, CONFIGURATION, id);
        Subnetmap data = sn.get();
        System.out.println("Fetching subnetopdata for given subnetId\n");
        System.out.println("------------------------------------------------------------------------------");
        String getRouterInterfacePortId = (data.getRouterInterfacePortId() != null ? data.getRouterInterfacePortId().getValue() : "null");
        System.out.println("Key: " + data.getKey() + "\n" + "VpnId: " + data.getVpnId() + "\n" + "InternetVpnId: " + data.getInternetVpnId() + "\n" + "DirectPortList: " + data.getDirectPortList() + "\n" + "NetworkId: " + data.getNetworkId() + "\n" + "Network-type: " + data.getNetworkType() + "\n" + "Network-segmentation-Id: " + data.getSegmentationId() + "\n" + "PortList: " + data.getPortList() + "\n" + "RouterInterfaceFixedIp: " + data.getRouterInterfaceFixedIp() + "\n" + "RouterInterfacePortId: " + getRouterInterfacePortId + "\n" + "RouterIntfMacAddress: " + data.getRouterIntfMacAddress() + "\n" + "SubnetIp: " + data.getSubnetIp() + "\n" + "TenantId: " + data.getTenantId() + "\n");
        System.out.println("------------------------------------------------------------------------------");
    } else if (subnetopdata == null) {
        InstanceIdentifier<Subnetmap> id = InstanceIdentifier.builder(Subnetmaps.class).child(Subnetmap.class, new SubnetmapKey(new Uuid(subnetmap))).build();
        Optional<Subnetmap> sn = syncReadOptional(dataBroker, CONFIGURATION, id);
        Subnetmap data = sn.get();
        System.out.println("Fetching subnetopdata for given subnetId\n");
        System.out.println("------------------------------------------------------------------------------");
        String getRouterInterfacePortId = (data.getRouterInterfacePortId() != null ? data.getRouterInterfacePortId().getValue() : "null");
        System.out.println("Key: " + data.getKey() + "\n" + "VpnId: " + data.getVpnId() + "\n" + "InternetVpnId: " + data.getInternetVpnId() + "\n" + "DirectPortList: " + data.getDirectPortList() + "\n" + "NetworkId: " + data.getNetworkId() + "\n" + "Network-type: " + data.getNetworkType() + "\n" + "Network-segmentation-Id: " + data.getSegmentationId() + "\n" + "PortList: " + data.getPortList() + "\n" + "RouterInterfaceFixedIp: " + data.getRouterInterfaceFixedIp() + "\n" + "RouterInterfacePortId: " + getRouterInterfacePortId + "\n" + "RouterIntfMacAddress: " + data.getRouterIntfMacAddress() + "\n" + "SubnetIp: " + data.getSubnetIp() + "\n" + "TenantId: " + data.getTenantId() + "\n");
        System.out.println("------------------------------------------------------------------------------");
    } else {
        InstanceIdentifier<SubnetOpDataEntry> subOpIdentifier = InstanceIdentifier.builder(SubnetOpData.class).child(SubnetOpDataEntry.class, new SubnetOpDataEntryKey(new Uuid(subnetopdata))).build();
        Optional<SubnetOpDataEntry> optionalSubs = syncReadOptional(dataBroker, OPERATIONAL, subOpIdentifier);
        SubnetOpDataEntry data = optionalSubs.get();
        System.out.println("Fetching subnetmap for given subnetId\n");
        System.out.println("------------------------------------------------------------------------------");
        System.out.println("Key: " + data.getKey() + "\n" + "VrfId: " + data.getVrfId() + "\n" + "ElanTag: " + "" + data.getElanTag() + "\n" + "NhDpnId: " + data.getNhDpnId() + "\n" + "RouteAdvState: " + data.getRouteAdvState() + "\n" + "SubnetCidr: " + data.getSubnetCidr() + "\n" + "SubnetToDpnList: " + data.getSubnetToDpn() + "\n" + "VpnName: " + data.getVpnName() + "\n");
        System.out.println("------------------------------------------------------------------------------");
    }
    Boolean optionsSubnetopdataall = false;
    Boolean optionsSubnetmapall = false;
    if (options != null && !options.isEmpty()) {
        for (String opt : options) {
            String optLowCase = opt == null ? "" : opt.toLowerCase(Locale.ENGLISH);
            if (optLowCase.startsWith("subnetop")) {
                optionsSubnetopdataall = true;
            }
            if (optLowCase.startsWith("subnetmap")) {
                optionsSubnetmapall = true;
            }
        }
    }
    if (optionsSubnetopdataall) {
        InstanceIdentifier<SubnetOpData> subOpIdentifier = InstanceIdentifier.builder(SubnetOpData.class).build();
        Optional<SubnetOpData> optionalSubnetOpData = syncReadOptional(dataBroker, OPERATIONAL, subOpIdentifier);
        if (optionalSubnetOpData.isPresent()) {
            List<SubnetOpDataEntry> subnetOpDataEntryList = optionalSubnetOpData.get().getSubnetOpDataEntry();
            System.out.println("number of subnetOpDataEntry found are : " + subnetOpDataEntryList + "\n");
            subnetOpDataEntryList.forEach(subnetOpDataEntry -> {
                SubnetOpDataEntry data = subnetOpDataEntry;
                System.out.println("Fetching subnetmap for given subnetId\n");
                System.out.println("------------------------" + "------------------------------------------------------");
                System.out.println("Key: " + data.getKey() + "\n" + "VrfId: " + data.getVrfId() + "\n" + "ElanTag: " + "" + data.getElanTag() + "\n" + "NhDpnId: " + data.getNhDpnId() + "\n" + "RouteAdvState: " + data.getRouteAdvState() + "\n" + "SubnetCidr: " + data.getSubnetCidr() + "\n" + "SubnetToDpnList: " + data.getSubnetToDpn() + "\n" + "VpnName: " + data.getVpnName() + "\n");
                System.out.println("------------------------" + "------------------------------------------------------");
            });
        } else {
            System.out.println("No SubnetOpDataEntry present in Oper DS");
        }
    }
    if (optionsSubnetmapall) {
        InstanceIdentifier<Subnetmaps> subMapIdentifier = InstanceIdentifier.builder(Subnetmaps.class).build();
        Optional<Subnetmaps> optionalSubnetmaps = syncReadOptional(dataBroker, CONFIGURATION, subMapIdentifier);
        if (optionalSubnetmaps.isPresent()) {
            List<Subnetmap> subnetMapList = optionalSubnetmaps.get().getSubnetmap();
            System.out.println("number of subnetmaps found are : " + subnetMapList.size() + "\n");
            subnetMapList.forEach(sn -> {
                if (sn != null) {
                    System.out.println("Fetching subnetmap for given subnetId\n");
                    System.out.println("------------------------" + "------------------------------------------------------");
                    System.out.println("Uuid: " + sn.getId() + "\n" + "SubnetIp: " + sn.getSubnetIp() + "\n" + "NetworkId: " + sn.getNetworkId() + "\n" + "NetworkType: " + sn.getNetworkType() + "\nSegmentationId: " + sn.getSegmentationId() + "\n" + "TenantId: " + sn.getTenantId() + "\n" + "RouterId: " + sn.getRouterId() + "\n" + "RouterInterfacePortId: " + sn.getRouterInterfacePortId() + "\nRouterIntfMacAddress: " + sn.getRouterIntfMacAddress() + "\n" + "RouterInterfaceFixedIp: " + sn.getRouterInterfaceFixedIp() + "\n" + "VpnId: " + sn.getVpnId() + "\n" + "InternetVpnId: " + sn.getInternetVpnId() + "\n");
                    if (sn.getPortList() != null) {
                        System.out.println("There are " + sn.getPortList().size() + " port in the port-list");
                        for (int i = 0; i < sn.getPortList().size(); i++) {
                            System.out.println("\tport num " + i + " :\t" + sn.getPortList().get(i));
                        }
                    }
                    if (sn.getDirectPortList() != null) {
                        System.out.println("There are " + sn.getDirectPortList().size() + " port in the list of direct-port");
                        for (int i = 0; i < sn.getDirectPortList().size(); i++) {
                            System.out.println("\tdirect port num " + i + " :\t" + sn.getDirectPortList().get(i));
                        }
                    }
                    System.out.println("------------------------" + "------------------------------------------------------");
                }
            });
        } else {
            System.out.println("No Subnetmap present in Config DS");
        }
    }
    getshowVpnCLIHelp();
    return null;
}