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.connection.ThrottledConnectionsHolder;
37 import org.opendaylight.openflowplugin.api.openflow.device.DeviceContext;
38 import org.opendaylight.openflowplugin.api.openflow.device.DeviceManager;
39 import org.opendaylight.openflowplugin.api.openflow.device.DeviceState;
40 import org.opendaylight.openflowplugin.api.openflow.device.MessageTranslator;
41 import org.opendaylight.openflowplugin.api.openflow.device.RequestContext;
42 import org.opendaylight.openflowplugin.api.openflow.device.RequestContextStack;
43 import org.opendaylight.openflowplugin.api.openflow.device.TranslatorLibrary;
44 import org.opendaylight.openflowplugin.api.openflow.device.Xid;
45 import org.opendaylight.openflowplugin.api.openflow.device.handlers.DeviceInitializationPhaseHandler;
46 import org.opendaylight.openflowplugin.api.openflow.device.handlers.MultiMsgCollector;
47 import org.opendaylight.openflowplugin.api.openflow.md.core.TranslatorKey;
48 import org.opendaylight.openflowplugin.api.openflow.statistics.ofpspecific.MessageIntelligenceAgency;
49 import org.opendaylight.openflowplugin.impl.common.MultipartRequestInputFactory;
50 import org.opendaylight.openflowplugin.impl.common.NodeStaticReplyTranslatorUtil;
51 import org.opendaylight.openflowplugin.impl.connection.ThrottledConnectionsHolderImpl;
52 import org.opendaylight.openflowplugin.impl.device.listener.OpenflowProtocolListenerFullImpl;
53 import org.opendaylight.openflowplugin.impl.rpc.RequestContextImpl;
54 import org.opendaylight.openflowplugin.impl.services.OFJResult2RequestCtxFuture;
55 import org.opendaylight.openflowplugin.impl.statistics.ofpspecific.MessageIntelligenceAgencyImpl;
56 import org.opendaylight.openflowplugin.impl.util.DeviceStateUtil;
57 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNode;
58 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNodeBuilder;
59 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNodeConnector;
60 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.Table;
61 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.TableBuilder;
62 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.TableKey;
63 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.table.statistics.rev131215.FlowTableStatisticsData;
64 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.table.statistics.rev131215.FlowTableStatisticsDataBuilder;
65 import org.opendaylight.yang.gen.v1.urn.opendaylight.group.statistics.rev131111.NodeGroupFeatures;
66 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeConnectorId;
67 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.Nodes;
68 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodesBuilder;
69 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.node.NodeConnector;
70 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.node.NodeConnectorBuilder;
71 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node;
72 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeBuilder;
73 import org.opendaylight.yang.gen.v1.urn.opendaylight.meter.statistics.rev131111.NodeMeterFeatures;
74 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.Capabilities;
75 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.CapabilitiesV10;
76 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.MultipartType;
77 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.MultipartReply;
78 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.PortGrouping;
79 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.MultipartReplyBody;
80 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.MultipartReplyDescCase;
81 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.MultipartReplyGroupFeaturesCase;
82 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.MultipartReplyMeterFeaturesCase;
83 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.MultipartReplyPortDescCase;
84 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.MultipartReplyTableFeaturesCase;
85 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.multipart.reply.desc._case.MultipartReplyDesc;
86 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.multipart.reply.group.features._case.MultipartReplyGroupFeatures;
87 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.multipart.reply.meter.features._case.MultipartReplyMeterFeatures;
88 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.multipart.reply.port.desc._case.MultipartReplyPortDesc;
89 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.multipart.reply.table.features._case.MultipartReplyTableFeatures;
90 import org.opendaylight.yang.gen.v1.urn.opendaylight.port.statistics.rev131214.FlowCapableNodeConnectorStatisticsData;
91 import org.opendaylight.yang.gen.v1.urn.opendaylight.port.statistics.rev131214.FlowCapableNodeConnectorStatisticsDataBuilder;
92 import org.opendaylight.yang.gen.v1.urn.opendaylight.table.types.rev131026.table.features.TableFeatures;
93 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
94 import org.opendaylight.yangtools.yang.common.RpcError;
95 import org.opendaylight.yangtools.yang.common.RpcResult;
96 import org.slf4j.Logger;
97 import org.slf4j.LoggerFactory;
102 public class DeviceManagerImpl implements DeviceManager, AutoCloseable {
104 private static final Logger LOG = LoggerFactory.getLogger(DeviceManagerImpl.class);
106 private static final long TICK_DURATION = 500; // 0.5 sec.
107 private ScheduledThreadPoolExecutor spyPool;
108 private final int spyRate = 10;
110 private final DataBroker dataBroker;
111 private final HashedWheelTimer hashedWheelTimer;
112 private RequestContextStack emptyRequestContextStack;
113 private TranslatorLibrary translatorLibrary;
114 private DeviceInitializationPhaseHandler deviceInitPhaseHandler;
115 private NotificationService notificationService;
116 private NotificationPublishService notificationPublishService;
118 private final List<DeviceContext> deviceContexts = new ArrayList<DeviceContext>();
119 private final MessageIntelligenceAgency messageIntelligenceAgency = new MessageIntelligenceAgencyImpl();
120 private final ThrottledConnectionsHolder throttledConnectionsHolder;
122 public DeviceManagerImpl(@Nonnull final DataBroker dataBroker) {
123 this.dataBroker = Preconditions.checkNotNull(dataBroker);
124 hashedWheelTimer = new HashedWheelTimer(TICK_DURATION, TimeUnit.MILLISECONDS, 10);
125 /* merge empty nodes to oper DS to predict any problems with missing parent for Node */
126 final WriteTransaction tx = dataBroker.newWriteOnlyTransaction();
127 tx.merge(LogicalDatastoreType.OPERATIONAL, InstanceIdentifier.create(Nodes.class), new NodesBuilder().build());
130 emptyRequestContextStack = new RequestContextStack() {
132 public <T> void forgetRequestContext(final RequestContext<T> requestContext) {
137 public <T> SettableFuture<RpcResult<T>> storeOrFail(final RequestContext<T> data) {
138 return data.getFuture();
142 public <T> RequestContext<T> createRequestContext() {
143 return new RequestContextImpl<>(this);
146 spyPool = new ScheduledThreadPoolExecutor(1);
147 spyPool.scheduleAtFixedRate(messageIntelligenceAgency, spyRate, spyRate, TimeUnit.SECONDS);
149 throttledConnectionsHolder = new ThrottledConnectionsHolderImpl(hashedWheelTimer);
153 public void setDeviceInitializationPhaseHandler(final DeviceInitializationPhaseHandler handler) {
154 deviceInitPhaseHandler = handler;
158 public void onDeviceContextLevelUp(final DeviceContext deviceContext) {
159 // final phase - we have to add new Device to MD-SAL DataStore
160 Preconditions.checkNotNull(deviceContext);
161 ((DeviceContextImpl) deviceContext).submitTransaction();
162 new BarrierTaskBuilder(deviceContext).buildAndFireBarrierTask();
166 public void deviceConnected(@CheckForNull final ConnectionContext connectionContext) {
167 Preconditions.checkArgument(connectionContext != null);
169 final DeviceState deviceState = new DeviceStateImpl(connectionContext.getFeatures(), connectionContext.getNodeId());
171 final DeviceContext deviceContext = new DeviceContextImpl(connectionContext, deviceState, dataBroker, hashedWheelTimer, messageIntelligenceAgency, throttledConnectionsHolder);
173 deviceContext.setNotificationService(notificationService);
174 deviceContext.setNotificationPublishService(notificationPublishService);
175 deviceContext.writeToTransaction(LogicalDatastoreType.OPERATIONAL, deviceState.getNodeInstanceIdentifier(), new NodeBuilder().setId(deviceState.getNodeId()).build());
177 connectionContext.setDeviceDisconnectedHandler(deviceContext);
178 deviceContext.setTranslatorLibrary(translatorLibrary);
179 deviceContext.addDeviceContextClosedHandler(this);
181 final OpenflowProtocolListenerFullImpl messageListener = new OpenflowProtocolListenerFullImpl(
182 connectionContext.getConnectionAdapter(), deviceContext);
184 deviceContext.attachOpenflowMessageListener(messageListener);
186 final ListenableFuture<List<RpcResult<List<MultipartReply>>>> deviceFeaturesFuture;
188 final Short version = connectionContext.getFeatures().getVersion();
189 if (OFConstants.OFP_VERSION_1_0 == version) {
190 final CapabilitiesV10 capabilitiesV10 = connectionContext.getFeatures().getCapabilitiesV10();
192 DeviceStateUtil.setDeviceStateBasedOnV10Capabilities(deviceState, capabilitiesV10);
194 deviceFeaturesFuture = createDeviceFeaturesForOF10(messageListener, deviceContext, deviceState);
195 // create empty tables after device description is processed
196 chainTableTrunkWriteOF10(deviceContext, deviceFeaturesFuture);
198 for (final PortGrouping port : connectionContext.getFeatures().getPhyPort()) {
199 final short ofVersion = deviceContext.getDeviceState().getVersion();
200 final TranslatorKey translatorKey = new TranslatorKey(ofVersion, PortGrouping.class.getName());
201 final MessageTranslator<PortGrouping, FlowCapableNodeConnector> translator = deviceContext.oook().lookupTranslator(translatorKey);
202 final FlowCapableNodeConnector fcNodeConnector = translator.translate(port, deviceContext, null);
204 final BigInteger dataPathId = deviceContext.getPrimaryConnectionContext().getFeatures().getDatapathId();
205 final NodeConnectorId nodeConnectorId = NodeStaticReplyTranslatorUtil.nodeConnectorId(dataPathId.toString(), port.getPortNo(), ofVersion);
206 final NodeConnectorBuilder ncBuilder = new NodeConnectorBuilder().setId(nodeConnectorId);
207 ncBuilder.addAugmentation(FlowCapableNodeConnector.class, fcNodeConnector);
208 ncBuilder.addAugmentation(FlowCapableNodeConnectorStatisticsData.class, new FlowCapableNodeConnectorStatisticsDataBuilder().build());
209 final NodeConnector connector = ncBuilder.build();
210 final InstanceIdentifier<NodeConnector> connectorII = deviceState.getNodeInstanceIdentifier().child(NodeConnector.class, connector.getKey());
211 deviceContext.writeToTransaction(LogicalDatastoreType.OPERATIONAL, connectorII, connector);
213 } else if (OFConstants.OFP_VERSION_1_3 == version) {
214 final Capabilities capabilities = connectionContext.getFeatures().getCapabilities();
215 DeviceStateUtil.setDeviceStateBasedOnV13Capabilities(deviceState, capabilities);
216 deviceFeaturesFuture = createDeviceFeaturesForOF13(messageListener, deviceContext, deviceState);
218 deviceFeaturesFuture = Futures.immediateFailedFuture(new ConnectionException("Unsupported version " + version));
221 Futures.addCallback(deviceFeaturesFuture, new FutureCallback<List<RpcResult<List<MultipartReply>>>>() {
223 public void onSuccess(final List<RpcResult<List<MultipartReply>>> result) {
224 deviceContext.getDeviceState().setValid(true);
225 deviceInitPhaseHandler.onDeviceContextLevelUp(deviceContext);
229 public void onFailure(final Throwable t) {
230 // FIXME : remove session
231 LOG.trace("Device capabilities gathering future failed.");
232 LOG.trace("more info in exploration failure..", t);
237 private void chainTableTrunkWriteOF10(final DeviceContext deviceContext, final ListenableFuture<List<RpcResult<List<MultipartReply>>>> deviceFeaturesFuture) {
238 Futures.addCallback(deviceFeaturesFuture, new FutureCallback<List<RpcResult<List<MultipartReply>>>>() {
240 public void onSuccess(final List<RpcResult<List<MultipartReply>>> results) {
241 boolean allSucceeded = true;
242 for (final RpcResult<List<MultipartReply>> rpcResult : results) {
243 allSucceeded &= rpcResult.isSuccessful();
246 createEmptyFlowCapableNodeInDs(deviceContext);
247 makeEmptyTables(deviceContext, deviceContext.getDeviceState().getNodeInstanceIdentifier(),
248 deviceContext.getDeviceState().getFeatures().getTables());
253 public void onFailure(final Throwable t) {
260 private ListenableFuture<RpcResult<List<MultipartReply>>> processReplyDesc(final OpenflowProtocolListenerFullImpl messageListener,
261 final DeviceContext deviceContext,
262 final DeviceState deviceState) {
263 final ListenableFuture<RpcResult<List<MultipartReply>>> replyDesc = getNodeStaticInfo(messageListener,
264 MultipartType.OFPMPDESC, deviceContext, deviceState.getNodeInstanceIdentifier(), deviceState.getVersion());
268 private ListenableFuture<List<RpcResult<List<MultipartReply>>>> createDeviceFeaturesForOF10(final OpenflowProtocolListenerFullImpl messageListener,
269 final DeviceContext deviceContext,
270 final DeviceState deviceState) {
271 return Futures.allAsList(Arrays.asList(processReplyDesc(messageListener, deviceContext, deviceState)));
274 private ListenableFuture<List<RpcResult<List<MultipartReply>>>> createDeviceFeaturesForOF13(final OpenflowProtocolListenerFullImpl messageListener,
275 final DeviceContext deviceContext,
276 final DeviceState deviceState) {
277 final ListenableFuture<RpcResult<List<MultipartReply>>> replyDesc = processReplyDesc(messageListener, deviceContext, deviceState);
279 final ListenableFuture<RpcResult<List<MultipartReply>>> replyMeterFeature = getNodeStaticInfo(messageListener,
280 MultipartType.OFPMPMETERFEATURES, deviceContext, deviceState.getNodeInstanceIdentifier(), deviceState.getVersion());
282 final ListenableFuture<RpcResult<List<MultipartReply>>> replyGroupFeatures = getNodeStaticInfo(messageListener,
283 MultipartType.OFPMPGROUPFEATURES, deviceContext, deviceState.getNodeInstanceIdentifier(), deviceState.getVersion());
285 final ListenableFuture<RpcResult<List<MultipartReply>>> replyTableFeatures = getNodeStaticInfo(messageListener,
286 MultipartType.OFPMPTABLEFEATURES, deviceContext, deviceState.getNodeInstanceIdentifier(), deviceState.getVersion());
288 final ListenableFuture<RpcResult<List<MultipartReply>>> replyPortDescription = getNodeStaticInfo(messageListener,
289 MultipartType.OFPMPPORTDESC, deviceContext, deviceState.getNodeInstanceIdentifier(), deviceState.getVersion());
291 return Futures.allAsList(Arrays.asList(replyDesc,
294 // replyTableFeatures,
295 replyPortDescription));
300 public TranslatorLibrary oook() {
301 return translatorLibrary;
305 public void setTranslatorLibrary(final TranslatorLibrary translatorLibrary) {
306 this.translatorLibrary = translatorLibrary;
309 private ListenableFuture<RpcResult<List<MultipartReply>>> getNodeStaticInfo(final MultiMsgCollector multiMsgCollector, final MultipartType type, final DeviceContext deviceContext,
310 final InstanceIdentifier<Node> nodeII, final short version) {
312 final Xid xid = deviceContext.getNextXid();
313 final RequestContext<List<MultipartReply>> requestContext = emptyRequestContextStack.createRequestContext();
314 requestContext.setXid(xid);
316 LOG.trace("Hooking xid {} to device context - precaution.", requestContext.getXid().getValue());
317 deviceContext.hookRequestCtx(requestContext.getXid(), requestContext);
320 multiMsgCollector.registerMultipartXid(xid.getValue());
321 Futures.addCallback(requestContext.getFuture(), new FutureCallback<RpcResult<List<MultipartReply>>>() {
323 public void onSuccess(final RpcResult<List<MultipartReply>> rpcResult) {
324 final List<MultipartReply> result = rpcResult.getResult();
325 if (result != null) {
326 translateAndWriteReply(type, deviceContext, nodeII, result);
328 final Iterator<RpcError> rpcErrorIterator = rpcResult.getErrors().iterator();
329 while (rpcErrorIterator.hasNext()) {
330 final RpcError rpcError = rpcErrorIterator.next();
331 LOG.info("Failed to retrieve static node {} info: {}", type, rpcError.getMessage());
332 if (null != rpcError.getCause()) {
333 LOG.trace("Detailed error:", rpcError.getCause());
336 if (MultipartType.OFPMPTABLEFEATURES.equals(type)) {
337 makeEmptyTables(deviceContext, nodeII, deviceContext.getPrimaryConnectionContext().getFeatures().getTables());
343 public void onFailure(final Throwable t) {
344 LOG.info("Failed to retrieve static node {} info: {}", type, t.getMessage());
348 final ListenableFuture<RpcResult<Void>> rpcFuture = JdkFutureAdapters.listenInPoolThread(deviceContext.getPrimaryConnectionContext().getConnectionAdapter()
349 .multipartRequest(MultipartRequestInputFactory.makeMultipartRequestInput(xid.getValue(), version, type)));
350 final OFJResult2RequestCtxFuture OFJResult2RequestCtxFuture = new OFJResult2RequestCtxFuture(requestContext, deviceContext);
351 OFJResult2RequestCtxFuture.processResultFromOfJava(rpcFuture);
353 return requestContext.getFuture();
356 // FIXME : remove after ovs tableFeatures fix
357 private static void makeEmptyTables(final DeviceContext dContext, final InstanceIdentifier<Node> nodeII, final Short nrOfTables) {
358 LOG.debug("About to create {} empty tables.", nrOfTables);
359 for (int i = 0; i < nrOfTables; i++) {
360 final short tId = (short) i;
361 final InstanceIdentifier<Table> tableII = nodeII.augmentation(FlowCapableNode.class).child(Table.class, new TableKey(tId));
362 final TableBuilder tableBuilder = new TableBuilder().setId(tId).addAugmentation(FlowTableStatisticsData.class, new FlowTableStatisticsDataBuilder().build());
363 dContext.writeToTransaction(LogicalDatastoreType.OPERATIONAL, tableII, tableBuilder.build());
367 private static void translateAndWriteReply(final MultipartType type, final DeviceContext dContext,
368 final InstanceIdentifier<Node> nodeII, final Collection<MultipartReply> result) {
369 for (final MultipartReply reply : result) {
370 final MultipartReplyBody body = reply.getMultipartReplyBody();
373 Preconditions.checkArgument(body instanceof MultipartReplyDescCase);
374 final MultipartReplyDesc replyDesc = ((MultipartReplyDescCase) body).getMultipartReplyDesc();
375 final FlowCapableNode fcNode = NodeStaticReplyTranslatorUtil.nodeDescTranslator(replyDesc);
376 final InstanceIdentifier<FlowCapableNode> fNodeII = nodeII.augmentation(FlowCapableNode.class);
377 dContext.writeToTransaction(LogicalDatastoreType.OPERATIONAL, fNodeII, fcNode);
380 case OFPMPTABLEFEATURES:
381 Preconditions.checkArgument(body instanceof MultipartReplyTableFeaturesCase);
382 final MultipartReplyTableFeatures tableFeatures = ((MultipartReplyTableFeaturesCase) body).getMultipartReplyTableFeatures();
383 final List<TableFeatures> tables = NodeStaticReplyTranslatorUtil.nodeTableFeatureTranslator(tableFeatures);
384 for (final TableFeatures table : tables) {
385 final Short tableId = table.getTableId();
386 final InstanceIdentifier<Table> tableII = nodeII.augmentation(FlowCapableNode.class).child(Table.class, new TableKey(tableId));
387 final TableBuilder tableBuilder = new TableBuilder().setId(tableId).setTableFeatures(Collections.singletonList(table));
388 tableBuilder.addAugmentation(FlowTableStatisticsData.class, new FlowTableStatisticsDataBuilder().build());
389 dContext.writeToTransaction(LogicalDatastoreType.OPERATIONAL, tableII, tableBuilder.build());
393 case OFPMPMETERFEATURES:
394 Preconditions.checkArgument(body instanceof MultipartReplyMeterFeaturesCase);
395 final MultipartReplyMeterFeatures meterFeatures = ((MultipartReplyMeterFeaturesCase) body).getMultipartReplyMeterFeatures();
396 final NodeMeterFeatures mFeature = NodeStaticReplyTranslatorUtil.nodeMeterFeatureTranslator(meterFeatures);
397 final InstanceIdentifier<NodeMeterFeatures> mFeatureII = nodeII.augmentation(NodeMeterFeatures.class);
398 dContext.writeToTransaction(LogicalDatastoreType.OPERATIONAL, mFeatureII, mFeature);
399 if (0L < mFeature.getMeterFeatures().getMaxMeter().getValue()) {
400 dContext.getDeviceState().setMeterAvailable(true);
404 case OFPMPGROUPFEATURES:
405 Preconditions.checkArgument(body instanceof MultipartReplyGroupFeaturesCase);
406 final MultipartReplyGroupFeatures groupFeatures = ((MultipartReplyGroupFeaturesCase) body).getMultipartReplyGroupFeatures();
407 final NodeGroupFeatures gFeature = NodeStaticReplyTranslatorUtil.nodeGroupFeatureTranslator(groupFeatures);
408 final InstanceIdentifier<NodeGroupFeatures> gFeatureII = nodeII.augmentation(NodeGroupFeatures.class);
409 dContext.writeToTransaction(LogicalDatastoreType.OPERATIONAL, gFeatureII, gFeature);
413 Preconditions.checkArgument(body instanceof MultipartReplyPortDescCase);
414 final MultipartReplyPortDesc portDesc = ((MultipartReplyPortDescCase) body).getMultipartReplyPortDesc();
415 for (final PortGrouping port : portDesc.getPorts()) {
416 final short ofVersion = dContext.getDeviceState().getVersion();
417 final TranslatorKey translatorKey = new TranslatorKey(ofVersion, PortGrouping.class.getName());
418 final MessageTranslator<PortGrouping, FlowCapableNodeConnector> translator = dContext.oook().lookupTranslator(translatorKey);
419 final FlowCapableNodeConnector fcNodeConnector = translator.translate(port, dContext, null);
421 final BigInteger dataPathId = dContext.getPrimaryConnectionContext().getFeatures().getDatapathId();
422 final NodeConnectorId nodeConnectorId = NodeStaticReplyTranslatorUtil.nodeConnectorId(dataPathId.toString(), port.getPortNo(), ofVersion);
423 final NodeConnectorBuilder ncBuilder = new NodeConnectorBuilder().setId(nodeConnectorId);
424 ncBuilder.addAugmentation(FlowCapableNodeConnector.class, fcNodeConnector);
425 ncBuilder.addAugmentation(FlowCapableNodeConnectorStatisticsData.class, new FlowCapableNodeConnectorStatisticsDataBuilder().build());
426 final NodeConnector connector = ncBuilder.build();
428 final InstanceIdentifier<NodeConnector> connectorII = nodeII.child(NodeConnector.class, connector.getKey());
429 dContext.writeToTransaction(LogicalDatastoreType.OPERATIONAL, connectorII, connector);
435 throw new IllegalArgumentException("Unnexpected MultipartType " + type);
441 public void setNotificationService(final NotificationService notificationServiceParam) {
442 notificationService = notificationServiceParam;
446 public void setNotificationPublishService(final NotificationPublishService notificationService) {
447 this.notificationPublishService = notificationService;
451 public void close() throws Exception {
452 for (final DeviceContext deviceContext : deviceContexts) {
453 deviceContext.close();
457 private static void createEmptyFlowCapableNodeInDs(final DeviceContext deviceContext) {
458 final FlowCapableNodeBuilder flowCapableNodeBuilder = new FlowCapableNodeBuilder();
459 final InstanceIdentifier<FlowCapableNode> fNodeII = deviceContext.getDeviceState().getNodeInstanceIdentifier().augmentation(FlowCapableNode.class);
460 deviceContext.writeToTransaction(LogicalDatastoreType.OPERATIONAL, fNodeII, flowCapableNodeBuilder.build());
464 public void onDeviceContextClosed(final DeviceContext deviceContext) {
465 deviceContexts.remove(deviceContext);