2 * Copyright (c) 2015 Cisco Systems, Inc. and others. All rights reserved.
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
8 package org.opendaylight.ovsdb.southbound;
10 import static org.opendaylight.ovsdb.southbound.SouthboundUtil.schemaMismatchLog;
12 import com.google.common.base.Joiner;
13 import com.google.common.base.Preconditions;
14 import com.google.common.base.Splitter;
15 import com.google.common.collect.ImmutableBiMap;
16 import com.google.common.net.InetAddresses;
17 import java.net.Inet4Address;
18 import java.net.Inet6Address;
19 import java.net.InetAddress;
20 import java.net.UnknownHostException;
21 import java.util.ArrayList;
22 import java.util.HashMap;
23 import java.util.HashSet;
24 import java.util.List;
27 import org.opendaylight.ovsdb.lib.OvsdbClient;
28 import org.opendaylight.ovsdb.lib.error.SchemaVersionMismatchException;
29 import org.opendaylight.ovsdb.lib.notation.UUID;
30 import org.opendaylight.ovsdb.lib.schema.DatabaseSchema;
31 import org.opendaylight.ovsdb.lib.schema.typed.TyperUtils;
32 import org.opendaylight.ovsdb.schema.openvswitch.Bridge;
33 import org.opendaylight.ovsdb.schema.openvswitch.Controller;
34 import org.opendaylight.ovsdb.schema.openvswitch.Manager;
35 import org.opendaylight.ovsdb.schema.openvswitch.OpenVSwitch;
36 import org.opendaylight.ovsdb.schema.openvswitch.Qos;
37 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IetfInetUtil;
38 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IpAddress;
39 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6Address;
40 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.PortNumber;
41 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Uri;
42 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.DatapathId;
43 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.DatapathTypeBase;
44 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.DatapathTypeSystem;
45 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.InterfaceTypeBase;
46 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.OvsdbBridgeAugmentation;
47 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.OvsdbBridgeProtocolBase;
48 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.OvsdbNodeAugmentation;
49 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.OvsdbTerminationPointAugmentation;
50 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.QosTypeBase;
51 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.bridge.attributes.ControllerEntry;
52 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.bridge.attributes.ControllerEntryBuilder;
53 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.bridge.attributes.ProtocolEntry;
54 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.bridge.attributes.ProtocolEntryBuilder;
55 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.node.attributes.ConnectionInfo;
56 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.node.attributes.ConnectionInfoBuilder;
57 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.node.attributes.ManagerEntry;
58 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.node.attributes.ManagerEntryBuilder;
59 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NetworkTopology;
60 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NodeId;
61 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.Topology;
62 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.TopologyKey;
63 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node;
64 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.NodeKey;
65 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.node.TerminationPoint;
66 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.node.TerminationPointKey;
67 import org.opendaylight.yangtools.yang.binding.DataObject;
68 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
69 import org.slf4j.Logger;
70 import org.slf4j.LoggerFactory;
72 public final class SouthboundMapper {
74 private SouthboundMapper() { }
76 private static final Logger LOG = LoggerFactory.getLogger(SouthboundMapper.class);
77 private static final String N_CONNECTIONS_STR = "n_connections";
79 public static IpAddress createIpAddress(InetAddress address) {
81 if (address instanceof Inet4Address) {
82 ip = createIpAddress((Inet4Address)address);
83 } else if (address instanceof Inet6Address) {
84 ip = createIpAddress((Inet6Address)address);
89 public static IpAddress createIpAddress(Inet4Address address) {
90 return IetfInetUtil.INSTANCE.ipAddressFor(address);
93 public static IpAddress createIpAddress(Inet6Address address) {
94 Ipv6Address ipv6 = new Ipv6Address(address.getHostAddress());
95 return new IpAddress(ipv6);
98 public static InstanceIdentifier<Topology> createTopologyInstanceIdentifier() {
99 return InstanceIdentifier
100 .create(NetworkTopology.class)
101 .child(Topology.class, new TopologyKey(SouthboundConstants.OVSDB_TOPOLOGY_ID));
104 public static InstanceIdentifier<Node> createInstanceIdentifier(NodeId nodeId) {
105 return createTopologyInstanceIdentifier()
106 .child(Node.class,new NodeKey(nodeId));
109 @SuppressWarnings("unchecked")
110 public static InstanceIdentifier<Node> createInstanceIdentifier(InstanceIdentifierCodec instanceIdentifierCodec,
111 OvsdbConnectionInstance client, Bridge bridge) {
112 InstanceIdentifier<Node> iid;
113 if (bridge.getExternalIdsColumn() != null
114 && bridge.getExternalIdsColumn().getData() != null
115 && bridge.getExternalIdsColumn().getData().containsKey(SouthboundConstants.IID_EXTERNAL_ID_KEY)) {
116 String iidString = bridge.getExternalIdsColumn().getData().get(SouthboundConstants.IID_EXTERNAL_ID_KEY);
117 iid = (InstanceIdentifier<Node>) instanceIdentifierCodec.bindingDeserializerOrNull(iidString);
119 iid = createInstanceIdentifier(client, bridge.getName());
124 @SuppressWarnings("unchecked")
125 public static InstanceIdentifier<Node> createInstanceIdentifier(InstanceIdentifierCodec instanceIdentifierCodec,
126 OvsdbConnectionInstance client, Controller controller, String bridgeName) {
127 InstanceIdentifier<Node> iid;
128 if (controller.getExternalIdsColumn() != null
129 && controller.getExternalIdsColumn().getData() != null
130 && controller.getExternalIdsColumn().getData().containsKey(SouthboundConstants.IID_EXTERNAL_ID_KEY)) {
131 String iidString = controller.getExternalIdsColumn().getData().get(SouthboundConstants.IID_EXTERNAL_ID_KEY);
132 iid = (InstanceIdentifier<Node>) instanceIdentifierCodec.bindingDeserializerOrNull(iidString);
134 iid = createInstanceIdentifier(client, bridgeName);
139 public static InstanceIdentifier<Node> createInstanceIdentifier(
140 OvsdbConnectionInstance client, String bridgeName) {
141 String nodeString = client.getNodeKey().getNodeId().getValue()
142 + "/bridge/" + bridgeName;
143 NodeId nodeId = new NodeId(new Uri(nodeString));
144 return createInstanceIdentifier(nodeId);
148 public static NodeId createManagedNodeId(InstanceIdentifier<Node> iid) {
149 NodeKey nodeKey = iid.firstKeyOf(Node.class);
150 return nodeKey.getNodeId();
153 public static InetAddress createInetAddress(IpAddress ip) throws UnknownHostException {
154 if (ip.getIpv4Address() != null) {
155 return InetAddresses.forString(ip.getIpv4Address().getValue());
156 } else if (ip.getIpv6Address() != null) {
157 return InetAddress.getByName(ip.getIpv6Address().getValue());
159 throw new UnknownHostException("IP Address has no value");
163 public static DatapathId createDatapathId(Bridge bridge) {
164 Preconditions.checkNotNull(bridge);
165 if (bridge.getDatapathIdColumn() == null) {
168 return createDatapathId(bridge.getDatapathIdColumn().getData());
172 public static DatapathId createDatapathId(Set<String> dpids) {
173 Preconditions.checkNotNull(dpids);
174 if (dpids.isEmpty()) {
177 String[] dpidArray = new String[dpids.size()];
178 dpids.toArray(dpidArray);
179 return createDatapathId(dpidArray[0]);
183 public static DatapathId createDatapathId(String dpid) {
184 Preconditions.checkNotNull(dpid);
186 if (dpid.matches("^[0-9a-fA-F]{16}")) {
187 Splitter splitter = Splitter.fixedLength(2);
188 Joiner joiner = Joiner.on(":");
189 datapath = new DatapathId(joiner.join(splitter.split(dpid)));
191 datapath = new DatapathId(dpid);
196 public static String createDatapathType(OvsdbBridgeAugmentation mdsalbridge) {
197 String datapathtype = SouthboundConstants.DATAPATH_TYPE_MAP.get(DatapathTypeSystem.class);
199 if (mdsalbridge.getDatapathType() != null && !mdsalbridge.getDatapathType().equals(DatapathTypeBase.class)) {
200 datapathtype = SouthboundConstants.DATAPATH_TYPE_MAP.get(mdsalbridge.getDatapathType());
201 if (datapathtype == null) {
202 throw new IllegalArgumentException("Unknown datapath type " + mdsalbridge.getDatapathType().getName());
208 public static Class<? extends DatapathTypeBase> createDatapathType(String type) {
209 Preconditions.checkNotNull(type);
210 if (type.isEmpty()) {
211 return DatapathTypeSystem.class;
213 ImmutableBiMap<String, Class<? extends DatapathTypeBase>> mapper =
214 SouthboundConstants.DATAPATH_TYPE_MAP.inverse();
215 return mapper.get(type);
219 public static Set<String> createOvsdbBridgeProtocols(OvsdbBridgeAugmentation ovsdbBridgeNode) {
220 Set<String> protocols = new HashSet<>();
221 if (ovsdbBridgeNode.getProtocolEntry() != null && ovsdbBridgeNode.getProtocolEntry().size() > 0) {
222 for (ProtocolEntry protocol : ovsdbBridgeNode.getProtocolEntry()) {
223 if (SouthboundConstants.OVSDB_PROTOCOL_MAP.get(protocol.getProtocol()) != null) {
224 protocols.add(SouthboundConstants.OVSDB_PROTOCOL_MAP.get(protocol.getProtocol()));
226 throw new IllegalArgumentException("Unknown protocol " + protocol.getProtocol());
233 public static Class<? extends InterfaceTypeBase> createInterfaceType(String type) {
234 Preconditions.checkNotNull(type);
235 return SouthboundConstants.OVSDB_INTERFACE_TYPE_MAP.get(type);
238 public static String createOvsdbInterfaceType(Class<? extends InterfaceTypeBase> mdsaltype) {
239 Preconditions.checkNotNull(mdsaltype);
240 ImmutableBiMap<Class<? extends InterfaceTypeBase>, String> mapper =
241 SouthboundConstants.OVSDB_INTERFACE_TYPE_MAP.inverse();
242 return mapper.get(mdsaltype);
245 public static List<ProtocolEntry> createMdsalProtocols(Bridge bridge) {
246 Set<String> protocols = null;
248 protocols = bridge.getProtocolsColumn().getData();
249 } catch (SchemaVersionMismatchException e) {
250 schemaMismatchLog("protocols", "Bridge", e);
252 List<ProtocolEntry> protocolList = new ArrayList<>();
253 if (protocols != null && protocols.size() > 0) {
254 ImmutableBiMap<String, Class<? extends OvsdbBridgeProtocolBase>> mapper =
255 SouthboundConstants.OVSDB_PROTOCOL_MAP.inverse();
256 for (String protocol : protocols) {
257 if (protocol != null && mapper.get(protocol) != null) {
258 protocolList.add(new ProtocolEntryBuilder().setProtocol(mapper.get(protocol)).build());
266 * Create the {@link ControllerEntry} list given an OVSDB {@link Bridge}
267 * and {@link Controller} rows.
269 * @param bridge the {@link Bridge} to update
270 * @param updatedControllerRows the list of {@link Controller} controllers with updates
271 * @return list of {@link ControllerEntry} entries
273 public static List<ControllerEntry> createControllerEntries(Bridge bridge,
274 Map<UUID, Controller> updatedControllerRows) {
276 LOG.debug("createControllerEntries Bridge: {}\n, updatedControllerRows: {}",
277 bridge, updatedControllerRows);
278 final Set<UUID> controllerUuids = bridge.getControllerColumn().getData();
279 final List<ControllerEntry> controllerEntries = new ArrayList<>();
280 for (UUID controllerUuid : controllerUuids) {
281 final Controller controller = updatedControllerRows.get(controllerUuid);
282 addControllerEntries(controllerEntries, controller);
284 LOG.debug("controllerEntries: {}", controllerEntries);
285 return controllerEntries;
289 * Create the {@link ControllerEntry} list given an MDSAL {@link Node} bridge
290 * and {@link Controller} rows.
292 * @param bridgeNode the {@link Node} to update
293 * @param updatedControllerRows the list of {@link Controller} controllers with updates
294 * @return list of {@link ControllerEntry} entries
296 public static List<ControllerEntry> createControllerEntries(Node bridgeNode,
297 Map<UUID, Controller> updatedControllerRows) {
299 LOG.debug("createControllerEntries Bridge 2: {}\n, updatedControllerRows: {}",
300 bridgeNode, updatedControllerRows);
301 final List<ControllerEntry> controllerEntriesCreated = new ArrayList<>();
302 final OvsdbBridgeAugmentation ovsdbBridgeAugmentation =
303 bridgeNode.augmentation(OvsdbBridgeAugmentation.class);
304 if (ovsdbBridgeAugmentation == null) {
305 return controllerEntriesCreated;
308 final List<ControllerEntry> controllerEntries = ovsdbBridgeAugmentation.getControllerEntry();
309 if (controllerEntries != null) {
310 for (ControllerEntry controllerEntry : controllerEntries) {
311 final Controller controller = updatedControllerRows.get(
312 new UUID(controllerEntry.getControllerUuid().getValue()));
313 addControllerEntries(controllerEntriesCreated, controller);
316 LOG.debug("controllerEntries: {}", controllerEntriesCreated);
317 return controllerEntriesCreated;
321 * Add the OVSDB {@link Controller} updates to the MDSAL {@link ControllerEntry} list.
323 * @param controllerEntries the list of {@link ControllerEntry} to update
324 * @param controller the updated OVSDB {@link Controller}
326 public static void addControllerEntries(List<ControllerEntry> controllerEntries,
327 final Controller controller) {
329 if (controller != null && controller.getTargetColumn() != null) {
330 final String targetString = controller.getTargetColumn().getData();
331 final org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.Uuid uuid =
332 new org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang
333 .ietf.yang.types.rev130715.Uuid(controller.getUuid().toString());
334 ControllerEntryBuilder builder = new ControllerEntryBuilder();
336 if (controller.getMaxBackoffColumn() != null && controller.getMaxBackoffColumn().getData() != null
337 && !controller.getMaxBackoffColumn().getData().isEmpty()) {
338 builder.setMaxBackoff(controller.getMaxBackoffColumn().getData().iterator().next());
340 if (controller.getInactivityProbeColumn() != null && controller.getInactivityProbeColumn().getData() != null
341 && !controller.getInactivityProbeColumn().getData().isEmpty()) {
342 builder.setInactivityProbe(controller.getInactivityProbeColumn().getData().iterator().next());
344 controllerEntries.add(builder
345 .setTarget(new Uri(targetString))
346 .setIsConnected(controller.getIsConnectedColumn().getData())
347 .setControllerUuid(uuid).build());
351 // This is not called from anywhere but test. Do we need this?
352 public static Map<UUID, Controller> createOvsdbController(OvsdbBridgeAugmentation omn,DatabaseSchema dbSchema) {
353 List<ControllerEntry> controllerEntries = omn.getControllerEntry();
354 Map<UUID,Controller> controllerMap = new HashMap<>();
355 if (controllerEntries != null && !controllerEntries.isEmpty()) {
356 for (ControllerEntry controllerEntry : controllerEntries) {
357 String controllerNamedUuid = "Controller_" + getRandomUuid();
358 Controller controller = TyperUtils.getTypedRowWrapper(dbSchema, Controller.class);
359 controller.setTarget(controllerEntry.getTarget().getValue());
360 controllerMap.put(new UUID(controllerNamedUuid), controller);
363 return controllerMap;
366 public static String getRandomUuid() {
367 return "Random_" + java.util.UUID.randomUUID().toString().replace("-", "");
370 public static ConnectionInfo createConnectionInfo(OvsdbClient client) {
371 ConnectionInfoBuilder connectionInfoBuilder = new ConnectionInfoBuilder();
372 connectionInfoBuilder.setRemoteIp(createIpAddress(client.getConnectionInfo().getRemoteAddress()));
373 connectionInfoBuilder.setRemotePort(new PortNumber(client.getConnectionInfo().getRemotePort()));
374 connectionInfoBuilder.setLocalIp(createIpAddress(client.getConnectionInfo().getLocalAddress()));
375 connectionInfoBuilder.setLocalPort(new PortNumber(client.getConnectionInfo().getLocalPort()));
376 return connectionInfoBuilder.build();
379 public static ConnectionInfo suppressLocalIpPort(ConnectionInfo connectionInfo) {
380 ConnectionInfoBuilder connectionInfoBuilder = new ConnectionInfoBuilder();
381 connectionInfoBuilder.setRemoteIp(connectionInfo.getRemoteIp());
382 connectionInfoBuilder.setRemotePort(connectionInfo.getRemotePort());
383 return connectionInfoBuilder.build();
387 * Create the {@link ManagerEntry} list given an OVSDB {@link OpenVSwitch}
388 * and {@link Manager} rows.
390 * @param ovsdbNode the {@link OpenVSwitch} to update
391 * @param updatedManagerRows the list of {@link Manager} managers with updates
392 * @return list of {@link ManagerEntry} entries
394 public static List<ManagerEntry> createManagerEntries(OpenVSwitch ovsdbNode,
395 Map<UUID, Manager> updatedManagerRows) {
397 LOG.debug("createManagerEntries OpenVSwitch: {}\n, updatedManagerRows: {}",
398 ovsdbNode, updatedManagerRows);
399 final Set<UUID> managerUuids = ovsdbNode.getManagerOptionsColumn().getData();
400 final List<ManagerEntry> managerEntries = new ArrayList<>();
401 for (UUID managerUuid : managerUuids) {
402 final Manager manager = updatedManagerRows.get(managerUuid);
403 addManagerEntries(managerEntries, manager);
405 LOG.debug("managerEntries: {}", managerEntries);
406 return managerEntries;
410 * Create the {@link ManagerEntry} list given an MDSAL {@link Node} ovsdbNode
411 * and {@link Manager} rows.
413 * @param ovsdbNode the {@link Node} to update
414 * @param updatedManagerRows the list of {@link Manager} managers with updates
415 * @return list of {@link ManagerEntry} entries
417 public static List<ManagerEntry> createManagerEntries(Node ovsdbNode,
418 Map<Uri, Manager> updatedManagerRows) {
420 LOG.debug("createManagerEntries based on OVSDB Node: {}\n, updatedManagerRows: {}",
421 ovsdbNode, updatedManagerRows);
422 final List<ManagerEntry> managerEntriesCreated = new ArrayList<>();
423 final OvsdbNodeAugmentation ovsdbNodeAugmentation =
424 ovsdbNode.augmentation(OvsdbNodeAugmentation.class);
425 if (ovsdbNodeAugmentation == null) {
426 return managerEntriesCreated;
429 final List<ManagerEntry> managerEntries = ovsdbNodeAugmentation.getManagerEntry();
430 if (managerEntries != null) {
431 for (ManagerEntry managerEntry : managerEntries) {
432 final Manager manager = updatedManagerRows.get(managerEntry.getTarget());
433 addManagerEntries(managerEntriesCreated, manager);
436 LOG.debug("managerEntries: {}", managerEntriesCreated);
437 return managerEntriesCreated;
441 * Add the OVSDB {@link Manager} updates to the MDSAL {@link ManagerEntry} list.
443 * @param managerEntries the list of {@link ManagerEntry} to update
444 * @param manager the updated OVSDB {@link Manager}
446 public static void addManagerEntries(List<ManagerEntry> managerEntries,
447 final Manager manager) {
449 if (manager != null && manager.getTargetColumn() != null) {
450 long numberOfConnections = 0;
451 final String targetString = manager.getTargetColumn().getData();
453 final Map<String, String> statusAttributeMap =
454 manager.getStatusColumn() == null ? null : manager.getStatusColumn().getData();
455 if (statusAttributeMap != null && statusAttributeMap.containsKey(N_CONNECTIONS_STR)) {
456 String numberOfConnectionValueStr = statusAttributeMap.get(N_CONNECTIONS_STR);
457 numberOfConnections = Integer.parseInt(numberOfConnectionValueStr);
459 final boolean isConnected = manager.getIsConnectedColumn().getData();
461 numberOfConnections = 1;
464 managerEntries.add(new ManagerEntryBuilder()
465 .setTarget(new Uri(targetString))
466 .setNumberOfConnections(numberOfConnections)
467 .setConnected(manager.getIsConnectedColumn().getData()).build());
472 * Return the MD-SAL QoS type class corresponding to the QoS type {@link Qos}.
474 * @param type the QoS type to match {@link String}
475 * @return class matching the input QoS type {@link QosTypeBase}
477 public static Class<? extends QosTypeBase> createQosType(String type) {
478 Preconditions.checkNotNull(type);
479 if (type.isEmpty()) {
480 LOG.info("QoS type not supplied");
481 return QosTypeBase.class;
483 ImmutableBiMap<String, Class<? extends QosTypeBase>> mapper =
484 SouthboundConstants.QOS_TYPE_MAP.inverse();
485 if (mapper.get(type) == null) {
486 LOG.info("QoS type not found in model: {}", type);
487 return QosTypeBase.class;
489 return mapper.get(type);
494 public static String createQosType(Class<? extends QosTypeBase> qosTypeClass) {
495 String qosType = SouthboundConstants.QOS_TYPE_MAP.get(QosTypeBase.class);
497 if (qosTypeClass != null && !qosTypeClass.equals(QosTypeBase.class)) {
498 qosType = SouthboundConstants.QOS_TYPE_MAP.get(qosTypeClass);
499 if (qosType == null) {
500 throw new IllegalArgumentException("Unknown QoS type" + qosTypeClass.getName());
507 public static InstanceIdentifier<Node> getInstanceIdentifier(InstanceIdentifierCodec instanceIdentifierCodec,
509 if (ovs.getExternalIdsColumn() != null
510 && ovs.getExternalIdsColumn().getData() != null
511 && ovs.getExternalIdsColumn().getData().containsKey(SouthboundConstants.IID_EXTERNAL_ID_KEY)) {
512 String iidString = ovs.getExternalIdsColumn().getData().get(SouthboundConstants.IID_EXTERNAL_ID_KEY);
513 return (InstanceIdentifier<Node>) instanceIdentifierCodec.bindingDeserializerOrNull(iidString);
515 String nodeString = SouthboundConstants.OVSDB_URI_PREFIX + "://" + SouthboundConstants.UUID + "/"
516 + ovs.getUuid().toString();
517 NodeId nodeId = new NodeId(new Uri(nodeString));
518 NodeKey nodeKey = new NodeKey(nodeId);
519 return InstanceIdentifier.builder(NetworkTopology.class)
520 .child(Topology.class,new TopologyKey(SouthboundConstants.OVSDB_TOPOLOGY_ID))
521 .child(Node.class,nodeKey)
526 public static Map<InstanceIdentifier<?>, DataObject> extractTerminationPointConfigurationChanges(
527 final Node bridgeNode) {
528 Map<InstanceIdentifier<?>, DataObject> changes = new HashMap<>();
529 final InstanceIdentifier<Node> bridgeNodeIid =
530 SouthboundMapper.createInstanceIdentifier(bridgeNode.getNodeId());
531 changes.put(bridgeNodeIid, bridgeNode);
533 List<TerminationPoint> terminationPoints = bridgeNode.getTerminationPoint();
534 if (terminationPoints != null && !terminationPoints.isEmpty()) {
535 for (TerminationPoint tp : terminationPoints) {
536 OvsdbTerminationPointAugmentation ovsdbTerminationPointAugmentation =
537 tp.augmentation(OvsdbTerminationPointAugmentation.class);
538 if (ovsdbTerminationPointAugmentation != null) {
539 final InstanceIdentifier<OvsdbTerminationPointAugmentation> tpIid =
541 .child(TerminationPoint.class, new TerminationPointKey(tp.getTpId()))
543 .augmentation(OvsdbTerminationPointAugmentation.class)
545 changes.put(tpIid, ovsdbTerminationPointAugmentation);