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.openflowplugin.impl.device;
10 import com.google.common.base.Preconditions;
11 import com.google.common.util.concurrent.FutureCallback;
12 import com.google.common.util.concurrent.Futures;
13 import com.google.common.util.concurrent.JdkFutureAdapters;
14 import com.google.common.util.concurrent.ListenableFuture;
15 import com.google.common.util.concurrent.SettableFuture;
16 import io.netty.util.HashedWheelTimer;
17 import java.math.BigInteger;
18 import java.util.ArrayList;
19 import java.util.Arrays;
20 import java.util.Collection;
21 import java.util.Collections;
22 import java.util.Iterator;
23 import java.util.List;
24 import java.util.concurrent.ScheduledThreadPoolExecutor;
25 import java.util.concurrent.TimeUnit;
26 import javax.annotation.CheckForNull;
27 import javax.annotation.Nonnull;
28 import org.opendaylight.controller.md.sal.binding.api.DataBroker;
29 import org.opendaylight.controller.md.sal.binding.api.NotificationPublishService;
30 import org.opendaylight.controller.md.sal.binding.api.NotificationService;
31 import org.opendaylight.controller.md.sal.binding.api.WriteTransaction;
32 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
33 import org.opendaylight.openflowplugin.api.ConnectionException;
34 import org.opendaylight.openflowplugin.api.OFConstants;
35 import org.opendaylight.openflowplugin.api.openflow.connection.ConnectionContext;
36 import org.opendaylight.openflowplugin.api.openflow.device.DeviceContext;
37 import org.opendaylight.openflowplugin.api.openflow.device.DeviceManager;
38 import org.opendaylight.openflowplugin.api.openflow.device.DeviceState;
39 import org.opendaylight.openflowplugin.api.openflow.device.MessageTranslator;
40 import org.opendaylight.openflowplugin.api.openflow.device.RequestContext;
41 import org.opendaylight.openflowplugin.api.openflow.device.RequestContextStack;
42 import org.opendaylight.openflowplugin.api.openflow.device.TranslatorLibrary;
43 import org.opendaylight.openflowplugin.api.openflow.device.Xid;
44 import org.opendaylight.openflowplugin.api.openflow.device.handlers.DeviceInitializationPhaseHandler;
45 import org.opendaylight.openflowplugin.api.openflow.device.handlers.MultiMsgCollector;
46 import org.opendaylight.openflowplugin.api.openflow.md.core.TranslatorKey;
47 import org.opendaylight.openflowplugin.api.openflow.statistics.ofpspecific.MessageIntelligenceAgency;
48 import org.opendaylight.openflowplugin.impl.common.MultipartRequestInputFactory;
49 import org.opendaylight.openflowplugin.impl.common.NodeStaticReplyTranslatorUtil;
50 import org.opendaylight.openflowplugin.impl.device.listener.OpenflowProtocolListenerFullImpl;
51 import org.opendaylight.openflowplugin.impl.rpc.RequestContextImpl;
52 import org.opendaylight.openflowplugin.impl.services.OFJResult2RequestCtxFuture;
53 import org.opendaylight.openflowplugin.impl.statistics.ofpspecific.MessageIntelligenceAgencyImpl;
54 import org.opendaylight.openflowplugin.impl.util.DeviceStateUtil;
55 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNode;
56 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNodeBuilder;
57 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNodeConnector;
58 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.Table;
59 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.TableBuilder;
60 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.TableKey;
61 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.table.statistics.rev131215.FlowTableStatisticsData;
62 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.table.statistics.rev131215.FlowTableStatisticsDataBuilder;
63 import org.opendaylight.yang.gen.v1.urn.opendaylight.group.statistics.rev131111.NodeGroupFeatures;
64 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeConnectorId;
65 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.Nodes;
66 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodesBuilder;
67 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.node.NodeConnector;
68 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.node.NodeConnectorBuilder;
69 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node;
70 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeBuilder;
71 import org.opendaylight.yang.gen.v1.urn.opendaylight.meter.statistics.rev131111.NodeMeterFeatures;
72 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.Capabilities;
73 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.CapabilitiesV10;
74 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.MultipartType;
75 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.MultipartReply;
76 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.PortGrouping;
77 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.MultipartReplyBody;
78 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.MultipartReplyDescCase;
79 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.MultipartReplyGroupFeaturesCase;
80 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.MultipartReplyMeterFeaturesCase;
81 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.MultipartReplyPortDescCase;
82 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.MultipartReplyTableFeaturesCase;
83 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.multipart.reply.desc._case.MultipartReplyDesc;
84 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.multipart.reply.group.features._case.MultipartReplyGroupFeatures;
85 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.multipart.reply.meter.features._case.MultipartReplyMeterFeatures;
86 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.multipart.reply.port.desc._case.MultipartReplyPortDesc;
87 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.multipart.reply.table.features._case.MultipartReplyTableFeatures;
88 import org.opendaylight.yang.gen.v1.urn.opendaylight.port.statistics.rev131214.FlowCapableNodeConnectorStatisticsData;
89 import org.opendaylight.yang.gen.v1.urn.opendaylight.port.statistics.rev131214.FlowCapableNodeConnectorStatisticsDataBuilder;
90 import org.opendaylight.yang.gen.v1.urn.opendaylight.table.types.rev131026.table.features.TableFeatures;
91 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
92 import org.opendaylight.yangtools.yang.common.RpcError;
93 import org.opendaylight.yangtools.yang.common.RpcResult;
94 import org.slf4j.Logger;
95 import org.slf4j.LoggerFactory;
100 public class DeviceManagerImpl implements DeviceManager, AutoCloseable {
102 private static final Logger LOG = LoggerFactory.getLogger(DeviceManagerImpl.class);
104 private static final long TICK_DURATION = 500; // 0.5 sec.
105 private ScheduledThreadPoolExecutor spyPool;
106 private final int spyRate = 10;
108 private final DataBroker dataBroker;
109 private final HashedWheelTimer hashedWheelTimer;
110 private RequestContextStack emptyRequestContextStack;
111 private TranslatorLibrary translatorLibrary;
112 private DeviceInitializationPhaseHandler deviceInitPhaseHandler;
113 private NotificationService notificationService;
114 private NotificationPublishService notificationPublishService;
116 private final List<DeviceContext> synchronizedDeviceContextsList = new ArrayList<DeviceContext>();
117 private final MessageIntelligenceAgency messageIntelligenceAgency = new MessageIntelligenceAgencyImpl();
119 public DeviceManagerImpl(@Nonnull final DataBroker dataBroker) {
120 this.dataBroker = Preconditions.checkNotNull(dataBroker);
121 hashedWheelTimer = new HashedWheelTimer(TICK_DURATION, TimeUnit.MILLISECONDS, 10);
122 /* merge empty nodes to oper DS to predict any problems with missing parent for Node */
123 final WriteTransaction tx = dataBroker.newWriteOnlyTransaction();
124 tx.merge(LogicalDatastoreType.OPERATIONAL, InstanceIdentifier.create(Nodes.class), new NodesBuilder().build());
127 emptyRequestContextStack = new RequestContextStack() {
129 public <T> void forgetRequestContext(final RequestContext<T> requestContext) {
134 public <T> SettableFuture<RpcResult<T>> storeOrFail(final RequestContext<T> data) {
135 return data.getFuture();
139 public <T> RequestContext<T> createRequestContext() {
140 return new RequestContextImpl<>(this);
143 spyPool = new ScheduledThreadPoolExecutor(1);
144 spyPool.scheduleAtFixedRate(messageIntelligenceAgency, spyRate, spyRate, TimeUnit.SECONDS);
148 public void setDeviceInitializationPhaseHandler(final DeviceInitializationPhaseHandler handler) {
149 deviceInitPhaseHandler = handler;
153 public void onDeviceContextLevelUp(final DeviceContext deviceContext) {
154 // final phase - we have to add new Device to MD-SAL DataStore
155 Preconditions.checkNotNull(deviceContext);
156 ((DeviceContextImpl) deviceContext).submitTransaction();
157 new BarrierTaskBuilder(deviceContext).buildAndFireBarrierTask();
161 public void deviceConnected(@CheckForNull final ConnectionContext connectionContext) {
162 Preconditions.checkArgument(connectionContext != null);
164 final DeviceState deviceState = new DeviceStateImpl(connectionContext.getFeatures(), connectionContext.getNodeId());
166 final DeviceContext deviceContext = new DeviceContextImpl(connectionContext, deviceState, dataBroker, hashedWheelTimer, messageIntelligenceAgency);
168 deviceContext.setNotificationService(notificationService);
169 deviceContext.setNotificationPublishService(notificationPublishService);
170 deviceContext.writeToTransaction(LogicalDatastoreType.OPERATIONAL, deviceState.getNodeInstanceIdentifier(), new NodeBuilder().setId(deviceState.getNodeId()).build());
172 connectionContext.setDeviceDisconnectedHandler(deviceContext);
173 deviceContext.setTranslatorLibrary(translatorLibrary);
174 deviceContext.addDeviceContextClosedHandler(this);
176 final OpenflowProtocolListenerFullImpl messageListener = new OpenflowProtocolListenerFullImpl(
177 connectionContext.getConnectionAdapter(), deviceContext);
179 deviceContext.attachOpenflowMessageListener(messageListener);
181 final ListenableFuture<List<RpcResult<List<MultipartReply>>>> deviceFeaturesFuture;
183 final Short version = connectionContext.getFeatures().getVersion();
184 if (OFConstants.OFP_VERSION_1_0 == version) {
185 final CapabilitiesV10 capabilitiesV10 = connectionContext.getFeatures().getCapabilitiesV10();
187 DeviceStateUtil.setDeviceStateBasedOnV10Capabilities(deviceState, capabilitiesV10);
189 deviceFeaturesFuture = createDeviceFeaturesForOF10(messageListener, deviceContext, deviceState);
190 // create empty tables after device description is processed
191 chainTableTrunkWriteOF10(deviceContext, deviceFeaturesFuture);
193 for (final PortGrouping port : connectionContext.getFeatures().getPhyPort()) {
194 final short ofVersion = deviceContext.getDeviceState().getVersion();
195 final TranslatorKey translatorKey = new TranslatorKey(ofVersion, PortGrouping.class.getName());
196 final MessageTranslator<PortGrouping, FlowCapableNodeConnector> translator = deviceContext.oook().lookupTranslator(translatorKey);
197 final FlowCapableNodeConnector fcNodeConnector = translator.translate(port, deviceContext, null);
199 final BigInteger dataPathId = deviceContext.getPrimaryConnectionContext().getFeatures().getDatapathId();
200 final NodeConnectorId nodeConnectorId = NodeStaticReplyTranslatorUtil.nodeConnectorId(dataPathId.toString(), port.getPortNo(), ofVersion);
201 final NodeConnectorBuilder ncBuilder = new NodeConnectorBuilder().setId(nodeConnectorId);
202 ncBuilder.addAugmentation(FlowCapableNodeConnector.class, fcNodeConnector);
203 ncBuilder.addAugmentation(FlowCapableNodeConnectorStatisticsData.class, new FlowCapableNodeConnectorStatisticsDataBuilder().build());
204 final NodeConnector connector = ncBuilder.build();
205 final InstanceIdentifier<NodeConnector> connectorII = deviceState.getNodeInstanceIdentifier().child(NodeConnector.class, connector.getKey());
206 deviceContext.writeToTransaction(LogicalDatastoreType.OPERATIONAL, connectorII, connector);
208 } else if (OFConstants.OFP_VERSION_1_3 == version) {
209 final Capabilities capabilities = connectionContext.getFeatures().getCapabilities();
210 DeviceStateUtil.setDeviceStateBasedOnV13Capabilities(deviceState, capabilities);
211 deviceFeaturesFuture = createDeviceFeaturesForOF13(messageListener, deviceContext, deviceState);
213 deviceFeaturesFuture = Futures.immediateFailedFuture(new ConnectionException("Unsupported version " + version));
216 Futures.addCallback(deviceFeaturesFuture, new FutureCallback<List<RpcResult<List<MultipartReply>>>>() {
218 public void onSuccess(final List<RpcResult<List<MultipartReply>>> result) {
219 deviceContext.getDeviceState().setValid(true);
220 deviceInitPhaseHandler.onDeviceContextLevelUp(deviceContext);
224 public void onFailure(final Throwable t) {
225 // FIXME : remove session
226 LOG.trace("Device capabilities gathering future failed.");
227 LOG.trace("more info in exploration failure..", t);
232 private void chainTableTrunkWriteOF10(final DeviceContext deviceContext, final ListenableFuture<List<RpcResult<List<MultipartReply>>>> deviceFeaturesFuture) {
233 Futures.addCallback(deviceFeaturesFuture, new FutureCallback<List<RpcResult<List<MultipartReply>>>>() {
235 public void onSuccess(final List<RpcResult<List<MultipartReply>>> results) {
236 boolean allSucceeded = true;
237 for (final RpcResult<List<MultipartReply>> rpcResult : results) {
238 allSucceeded &= rpcResult.isSuccessful();
241 synchronized (deviceContext) {
242 createEmptyFlowCapableNodeInDs(deviceContext);
243 makeEmptyTables(deviceContext, deviceContext.getDeviceState().getNodeInstanceIdentifier(),
244 deviceContext.getDeviceState().getFeatures().getTables());
250 public void onFailure(final Throwable t) {
257 private ListenableFuture<RpcResult<List<MultipartReply>>> processReplyDesc(final OpenflowProtocolListenerFullImpl messageListener,
258 final DeviceContext deviceContext,
259 final DeviceState deviceState) {
260 final ListenableFuture<RpcResult<List<MultipartReply>>> replyDesc = getNodeStaticInfo(messageListener,
261 MultipartType.OFPMPDESC, deviceContext, deviceState.getNodeInstanceIdentifier(), deviceState.getVersion());
265 private ListenableFuture<List<RpcResult<List<MultipartReply>>>> createDeviceFeaturesForOF10(final OpenflowProtocolListenerFullImpl messageListener,
266 final DeviceContext deviceContext,
267 final DeviceState deviceState) {
268 return Futures.allAsList(Arrays.asList(processReplyDesc(messageListener, deviceContext, deviceState)));
271 private ListenableFuture<List<RpcResult<List<MultipartReply>>>> createDeviceFeaturesForOF13(final OpenflowProtocolListenerFullImpl messageListener,
272 final DeviceContext deviceContext,
273 final DeviceState deviceState) {
274 final ListenableFuture<RpcResult<List<MultipartReply>>> replyDesc = processReplyDesc(messageListener, deviceContext, deviceState);
276 final ListenableFuture<RpcResult<List<MultipartReply>>> replyMeterFeature = getNodeStaticInfo(messageListener,
277 MultipartType.OFPMPMETERFEATURES, deviceContext, deviceState.getNodeInstanceIdentifier(), deviceState.getVersion());
279 final ListenableFuture<RpcResult<List<MultipartReply>>> replyGroupFeatures = getNodeStaticInfo(messageListener,
280 MultipartType.OFPMPGROUPFEATURES, deviceContext, deviceState.getNodeInstanceIdentifier(), deviceState.getVersion());
282 final ListenableFuture<RpcResult<List<MultipartReply>>> replyTableFeatures = getNodeStaticInfo(messageListener,
283 MultipartType.OFPMPTABLEFEATURES, deviceContext, deviceState.getNodeInstanceIdentifier(), deviceState.getVersion());
285 final ListenableFuture<RpcResult<List<MultipartReply>>> replyPortDescription = getNodeStaticInfo(messageListener,
286 MultipartType.OFPMPPORTDESC, deviceContext, deviceState.getNodeInstanceIdentifier(), deviceState.getVersion());
288 return Futures.allAsList(Arrays.asList(replyDesc,
291 // replyTableFeatures,
292 replyPortDescription));
297 public TranslatorLibrary oook() {
298 return translatorLibrary;
302 public void setTranslatorLibrary(final TranslatorLibrary translatorLibrary) {
303 this.translatorLibrary = translatorLibrary;
306 private ListenableFuture<RpcResult<List<MultipartReply>>> getNodeStaticInfo(final MultiMsgCollector multiMsgCollector, final MultipartType type, final DeviceContext deviceContext,
307 final InstanceIdentifier<Node> nodeII, final short version) {
309 final Xid xid = deviceContext.getNextXid();
310 final RequestContext<List<MultipartReply>> requestContext = emptyRequestContextStack.createRequestContext();
311 requestContext.setXid(xid);
313 LOG.trace("Hooking xid {} to device context - precaution.", requestContext.getXid().getValue());
314 deviceContext.hookRequestCtx(requestContext.getXid(), requestContext);
317 multiMsgCollector.registerMultipartXid(xid.getValue());
318 Futures.addCallback(requestContext.getFuture(), new FutureCallback<RpcResult<List<MultipartReply>>>() {
320 public void onSuccess(final RpcResult<List<MultipartReply>> rpcResult) {
321 final List<MultipartReply> result = rpcResult.getResult();
322 if (result != null) {
323 translateAndWriteReply(type, deviceContext, nodeII, result);
325 final Iterator<RpcError> rpcErrorIterator = rpcResult.getErrors().iterator();
326 while (rpcErrorIterator.hasNext()) {
327 final RpcError rpcError = rpcErrorIterator.next();
328 LOG.info("Failed to retrieve static node {} info: {}", type, rpcError.getMessage());
329 if (null != rpcError.getCause()) {
330 LOG.trace("Detailed error:", rpcError.getCause());
333 if (MultipartType.OFPMPTABLEFEATURES.equals(type)) {
334 makeEmptyTables(deviceContext, nodeII, deviceContext.getPrimaryConnectionContext().getFeatures().getTables());
340 public void onFailure(final Throwable t) {
341 LOG.info("Failed to retrieve static node {} info: {}", type, t.getMessage());
345 final ListenableFuture<RpcResult<Void>> rpcFuture = JdkFutureAdapters.listenInPoolThread(deviceContext.getPrimaryConnectionContext().getConnectionAdapter()
346 .multipartRequest(MultipartRequestInputFactory.makeMultipartRequestInput(xid.getValue(), version, type)));
347 final OFJResult2RequestCtxFuture OFJResult2RequestCtxFuture = new OFJResult2RequestCtxFuture(requestContext, deviceContext);
348 OFJResult2RequestCtxFuture.processResultFromOfJava(rpcFuture);
350 return requestContext.getFuture();
353 // FIXME : remove after ovs tableFeatures fix
354 private static void makeEmptyTables(final DeviceContext dContext, final InstanceIdentifier<Node> nodeII, final Short nrOfTables) {
355 LOG.debug("About to create {} empty tables.", nrOfTables);
356 for (int i = 0; i < nrOfTables; i++) {
357 final short tId = (short) i;
358 final InstanceIdentifier<Table> tableII = nodeII.augmentation(FlowCapableNode.class).child(Table.class, new TableKey(tId));
359 final TableBuilder tableBuilder = new TableBuilder().setId(tId).addAugmentation(FlowTableStatisticsData.class, new FlowTableStatisticsDataBuilder().build());
360 dContext.writeToTransaction(LogicalDatastoreType.OPERATIONAL, tableII, tableBuilder.build());
364 private static void translateAndWriteReply(final MultipartType type, final DeviceContext dContext,
365 final InstanceIdentifier<Node> nodeII, final Collection<MultipartReply> result) {
366 for (final MultipartReply reply : result) {
367 final MultipartReplyBody body = reply.getMultipartReplyBody();
370 Preconditions.checkArgument(body instanceof MultipartReplyDescCase);
371 final MultipartReplyDesc replyDesc = ((MultipartReplyDescCase) body).getMultipartReplyDesc();
372 final FlowCapableNode fcNode = NodeStaticReplyTranslatorUtil.nodeDescTranslator(replyDesc);
373 final InstanceIdentifier<FlowCapableNode> fNodeII = nodeII.augmentation(FlowCapableNode.class);
374 dContext.writeToTransaction(LogicalDatastoreType.OPERATIONAL, fNodeII, fcNode);
377 case OFPMPTABLEFEATURES:
378 Preconditions.checkArgument(body instanceof MultipartReplyTableFeaturesCase);
379 final MultipartReplyTableFeatures tableFeatures = ((MultipartReplyTableFeaturesCase) body).getMultipartReplyTableFeatures();
380 final List<TableFeatures> tables = NodeStaticReplyTranslatorUtil.nodeTableFeatureTranslator(tableFeatures);
381 for (final TableFeatures table : tables) {
382 final Short tableId = table.getTableId();
383 final InstanceIdentifier<Table> tableII = nodeII.augmentation(FlowCapableNode.class).child(Table.class, new TableKey(tableId));
384 final TableBuilder tableBuilder = new TableBuilder().setId(tableId).setTableFeatures(Collections.singletonList(table));
385 tableBuilder.addAugmentation(FlowTableStatisticsData.class, new FlowTableStatisticsDataBuilder().build());
386 dContext.writeToTransaction(LogicalDatastoreType.OPERATIONAL, tableII, tableBuilder.build());
390 case OFPMPMETERFEATURES:
391 Preconditions.checkArgument(body instanceof MultipartReplyMeterFeaturesCase);
392 final MultipartReplyMeterFeatures meterFeatures = ((MultipartReplyMeterFeaturesCase) body).getMultipartReplyMeterFeatures();
393 final NodeMeterFeatures mFeature = NodeStaticReplyTranslatorUtil.nodeMeterFeatureTranslator(meterFeatures);
394 final InstanceIdentifier<NodeMeterFeatures> mFeatureII = nodeII.augmentation(NodeMeterFeatures.class);
395 dContext.writeToTransaction(LogicalDatastoreType.OPERATIONAL, mFeatureII, mFeature);
396 if (0L < mFeature.getMeterFeatures().getMaxMeter().getValue()) {
397 dContext.getDeviceState().setMeterAvailable(true);
401 case OFPMPGROUPFEATURES:
402 Preconditions.checkArgument(body instanceof MultipartReplyGroupFeaturesCase);
403 final MultipartReplyGroupFeatures groupFeatures = ((MultipartReplyGroupFeaturesCase) body).getMultipartReplyGroupFeatures();
404 final NodeGroupFeatures gFeature = NodeStaticReplyTranslatorUtil.nodeGroupFeatureTranslator(groupFeatures);
405 final InstanceIdentifier<NodeGroupFeatures> gFeatureII = nodeII.augmentation(NodeGroupFeatures.class);
406 dContext.writeToTransaction(LogicalDatastoreType.OPERATIONAL, gFeatureII, gFeature);
410 Preconditions.checkArgument(body instanceof MultipartReplyPortDescCase);
411 final MultipartReplyPortDesc portDesc = ((MultipartReplyPortDescCase) body).getMultipartReplyPortDesc();
412 for (final PortGrouping port : portDesc.getPorts()) {
413 final short ofVersion = dContext.getDeviceState().getVersion();
414 final TranslatorKey translatorKey = new TranslatorKey(ofVersion, PortGrouping.class.getName());
415 final MessageTranslator<PortGrouping, FlowCapableNodeConnector> translator = dContext.oook().lookupTranslator(translatorKey);
416 final FlowCapableNodeConnector fcNodeConnector = translator.translate(port, dContext, null);
418 final BigInteger dataPathId = dContext.getPrimaryConnectionContext().getFeatures().getDatapathId();
419 final NodeConnectorId nodeConnectorId = NodeStaticReplyTranslatorUtil.nodeConnectorId(dataPathId.toString(), port.getPortNo(), ofVersion);
420 final NodeConnectorBuilder ncBuilder = new NodeConnectorBuilder().setId(nodeConnectorId);
421 ncBuilder.addAugmentation(FlowCapableNodeConnector.class, fcNodeConnector);
422 ncBuilder.addAugmentation(FlowCapableNodeConnectorStatisticsData.class, new FlowCapableNodeConnectorStatisticsDataBuilder().build());
423 final NodeConnector connector = ncBuilder.build();
425 final InstanceIdentifier<NodeConnector> connectorII = nodeII.child(NodeConnector.class, connector.getKey());
426 dContext.writeToTransaction(LogicalDatastoreType.OPERATIONAL, connectorII, connector);
432 throw new IllegalArgumentException("Unnexpected MultipartType " + type);
438 public void setNotificationService(final NotificationService notificationServiceParam) {
439 notificationService = notificationServiceParam;
443 public void setNotificationPublishService(final NotificationPublishService notificationService) {
444 this.notificationPublishService = notificationService;
448 public void close() throws Exception {
449 for (final DeviceContext deviceContext : synchronizedDeviceContextsList) {
450 deviceContext.close();
454 private static void createEmptyFlowCapableNodeInDs(final DeviceContext deviceContext) {
455 final FlowCapableNodeBuilder flowCapableNodeBuilder = new FlowCapableNodeBuilder();
456 final InstanceIdentifier<FlowCapableNode> fNodeII = deviceContext.getDeviceState().getNodeInstanceIdentifier().augmentation(FlowCapableNode.class);
457 deviceContext.writeToTransaction(LogicalDatastoreType.OPERATIONAL, fNodeII, flowCapableNodeBuilder.build());
461 public void onDeviceContextClosed(final DeviceContext deviceContext) {
462 synchronizedDeviceContextsList.remove(deviceContext);