2 * Copyright (c) 2014 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.netconf.test.tool;
10 import com.google.common.collect.ClassToInstanceMap;
11 import com.google.common.collect.ImmutableClassToInstanceMap;
12 import com.google.common.collect.Maps;
13 import com.google.common.collect.Sets;
14 import com.google.common.util.concurrent.MoreExecutors;
15 import java.util.Collections;
16 import java.util.EnumMap;
19 import java.util.concurrent.ExecutionException;
20 import java.util.concurrent.ExecutorService;
21 import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
22 import org.opendaylight.mdsal.dom.api.DOMDataBroker;
23 import org.opendaylight.mdsal.dom.api.DOMDataTreeWriteTransaction;
24 import org.opendaylight.mdsal.dom.api.DOMSchemaService;
25 import org.opendaylight.mdsal.dom.api.DOMSchemaServiceExtension;
26 import org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker;
27 import org.opendaylight.mdsal.dom.spi.store.DOMStore;
28 import org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStoreFactory;
29 import org.opendaylight.netconf.api.capability.Capability;
30 import org.opendaylight.netconf.api.monitoring.CapabilityListener;
31 import org.opendaylight.netconf.impl.SessionIdProvider;
32 import org.opendaylight.netconf.mapping.api.NetconfOperation;
33 import org.opendaylight.netconf.mapping.api.NetconfOperationService;
34 import org.opendaylight.netconf.mapping.api.NetconfOperationServiceFactory;
35 import org.opendaylight.netconf.mdsal.connector.CurrentSchemaContext;
36 import org.opendaylight.netconf.mdsal.connector.TransactionProvider;
37 import org.opendaylight.netconf.mdsal.connector.ops.Commit;
38 import org.opendaylight.netconf.mdsal.connector.ops.DiscardChanges;
39 import org.opendaylight.netconf.mdsal.connector.ops.EditConfig;
40 import org.opendaylight.netconf.mdsal.connector.ops.Lock;
41 import org.opendaylight.netconf.mdsal.connector.ops.Unlock;
42 import org.opendaylight.netconf.mdsal.connector.ops.get.Get;
43 import org.opendaylight.netconf.mdsal.connector.ops.get.GetConfig;
44 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.monitoring.rev101004.NetconfState;
45 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.monitoring.rev101004.Yang;
46 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.monitoring.rev101004.netconf.state.Schemas;
47 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.monitoring.rev101004.netconf.state.schemas.Schema;
48 import org.opendaylight.yangtools.concepts.AbstractListenerRegistration;
49 import org.opendaylight.yangtools.concepts.ListenerRegistration;
50 import org.opendaylight.yangtools.util.concurrent.SpecialExecutors;
51 import org.opendaylight.yangtools.yang.common.QName;
52 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
53 import org.opendaylight.yangtools.yang.data.api.schema.ContainerNode;
54 import org.opendaylight.yangtools.yang.data.api.schema.DataContainerChild;
55 import org.opendaylight.yangtools.yang.data.api.schema.LeafSetEntryNode;
56 import org.opendaylight.yangtools.yang.data.api.schema.MapEntryNode;
57 import org.opendaylight.yangtools.yang.data.api.schema.MapNode;
58 import org.opendaylight.yangtools.yang.data.impl.schema.Builders;
59 import org.opendaylight.yangtools.yang.data.impl.schema.builder.api.CollectionNodeBuilder;
60 import org.opendaylight.yangtools.yang.model.api.SchemaContext;
61 import org.opendaylight.yangtools.yang.model.api.SchemaContextListener;
62 import org.opendaylight.yangtools.yang.model.repo.api.YangTextSchemaSource;
63 import org.opendaylight.yangtools.yang.model.repo.spi.SchemaSourceProvider;
64 import org.slf4j.Logger;
65 import org.slf4j.LoggerFactory;
67 class MdsalOperationProvider implements NetconfOperationServiceFactory {
69 private static final Logger LOG = LoggerFactory
70 .getLogger(MdsalOperationProvider.class);
72 private final Set<Capability> caps;
73 private final SchemaContext schemaContext;
74 private final SchemaSourceProvider<YangTextSchemaSource> sourceProvider;
76 MdsalOperationProvider(final SessionIdProvider idProvider,
77 final Set<Capability> caps,
78 final SchemaContext schemaContext,
79 final SchemaSourceProvider<YangTextSchemaSource> sourceProvider) {
81 this.schemaContext = schemaContext;
82 this.sourceProvider = sourceProvider;
86 public Set<Capability> getCapabilities() {
91 public AutoCloseable registerCapabilityListener(
92 final CapabilityListener listener) {
93 listener.onCapabilitiesChanged(caps, Collections.emptySet());
99 public NetconfOperationService createService(final String netconfSessionIdForReporting) {
100 return new MdsalOperationService(Long.parseLong(netconfSessionIdForReporting), schemaContext,
101 caps, sourceProvider);
104 static class MdsalOperationService implements NetconfOperationService {
105 private final long currentSessionId;
106 private final SchemaContext schemaContext;
107 private final Set<Capability> caps;
108 private final DOMSchemaService schemaService;
109 private final DOMDataBroker dataBroker;
110 private final SchemaSourceProvider<YangTextSchemaSource> sourceProvider;
112 MdsalOperationService(final long currentSessionId,
113 final SchemaContext schemaContext,
114 final Set<Capability> caps,
115 final SchemaSourceProvider<YangTextSchemaSource> sourceProvider) {
116 this.currentSessionId = currentSessionId;
117 this.schemaContext = schemaContext;
119 this.sourceProvider = sourceProvider;
120 this.schemaService = createSchemaService();
122 this.dataBroker = createDataStore(schemaService, currentSessionId);
127 public Set<NetconfOperation> getNetconfOperations() {
128 TransactionProvider transactionProvider = new TransactionProvider(
129 dataBroker, String.valueOf(currentSessionId));
130 CurrentSchemaContext currentSchemaContext = new CurrentSchemaContext(schemaService, sourceProvider);
132 ContainerNode netconf = createNetconfState();
134 YangInstanceIdentifier yangInstanceIdentifier = YangInstanceIdentifier.builder().node(NetconfState.QNAME)
137 final DOMDataTreeWriteTransaction tx = dataBroker.newWriteOnlyTransaction();
138 tx.put(LogicalDatastoreType.OPERATIONAL, yangInstanceIdentifier, netconf);
142 LOG.debug("Netconf state updated successfully");
143 } catch (InterruptedException | ExecutionException e) {
144 LOG.warn("Unable to update netconf state", e);
147 final Get get = new Get(String.valueOf(currentSessionId), currentSchemaContext, transactionProvider);
148 final EditConfig editConfig = new EditConfig(String.valueOf(currentSessionId), currentSchemaContext,
149 transactionProvider);
150 final GetConfig getConfig = new GetConfig(String.valueOf(currentSessionId), currentSchemaContext,
151 transactionProvider);
152 final Commit commit = new Commit(String.valueOf(currentSessionId), transactionProvider);
153 final Lock lock = new Lock(String.valueOf(currentSessionId));
154 final Unlock unLock = new Unlock(String.valueOf(currentSessionId));
155 final DiscardChanges discardChanges = new DiscardChanges(
156 String.valueOf(currentSessionId), transactionProvider);
158 return Sets.newHashSet(get, getConfig,
159 editConfig, commit, lock, unLock, discardChanges);
163 public void close() {
166 private ContainerNode createNetconfState() {
167 DummyMonitoringService monitor = new DummyMonitoringService(
170 final QName identifier = QName.create(Schema.QNAME, "identifier");
171 final QName version = QName.create(Schema.QNAME, "version");
172 final QName format = QName.create(Schema.QNAME, "format");
173 final QName location = QName.create(Schema.QNAME, "location");
174 final QName namespace = QName.create(Schema.QNAME, "namespace");
176 CollectionNodeBuilder<MapEntryNode, MapNode> schemaMapEntryNodeMapNodeCollectionNodeBuilder = Builders
177 .mapBuilder().withNodeIdentifier(new YangInstanceIdentifier.NodeIdentifier(Schema.QNAME));
178 LeafSetEntryNode locationLeafSetEntryNode = Builders.leafSetEntryBuilder().withNodeIdentifier(
179 new YangInstanceIdentifier.NodeWithValue(location, "NETCONF")).withValue("NETCONF").build();
181 Map<QName, Object> keyValues = Maps.newHashMap();
182 for (final Schema schema : monitor.getSchemas().getSchema()) {
183 keyValues.put(identifier, schema.getIdentifier());
184 keyValues.put(version, schema.getVersion());
185 keyValues.put(format, Yang.QNAME);
187 MapEntryNode schemaMapEntryNode = Builders.mapEntryBuilder().withNodeIdentifier(
188 new YangInstanceIdentifier.NodeIdentifierWithPredicates(Schema.QNAME, keyValues))
189 .withChild(Builders.leafBuilder().withNodeIdentifier(new YangInstanceIdentifier.NodeIdentifier(
190 identifier)).withValue(schema.getIdentifier()).build())
191 .withChild(Builders.leafBuilder().withNodeIdentifier(new YangInstanceIdentifier.NodeIdentifier(
192 version)).withValue(schema.getVersion()).build())
193 .withChild(Builders.leafBuilder().withNodeIdentifier(new YangInstanceIdentifier.NodeIdentifier(
194 format)).withValue(Yang.QNAME).build())
195 .withChild(Builders.leafBuilder().withNodeIdentifier(new YangInstanceIdentifier.NodeIdentifier(
196 namespace)).withValue(schema.getNamespace().getValue()).build())
197 .withChild((DataContainerChild<?, ?>) Builders.leafSetBuilder().withNodeIdentifier(
198 new YangInstanceIdentifier.NodeIdentifier(location))
199 .withChild(locationLeafSetEntryNode).build())
202 schemaMapEntryNodeMapNodeCollectionNodeBuilder.withChild(schemaMapEntryNode);
205 DataContainerChild<?, ?> schemaList = schemaMapEntryNodeMapNodeCollectionNodeBuilder.build();
207 ContainerNode schemasContainer = Builders.containerBuilder().withNodeIdentifier(
208 new YangInstanceIdentifier.NodeIdentifier(Schemas.QNAME)).withChild(schemaList).build();
209 return Builders.containerBuilder().withNodeIdentifier(
210 new YangInstanceIdentifier.NodeIdentifier(NetconfState.QNAME)).withChild(schemasContainer).build();
213 private static DOMDataBroker createDataStore(final DOMSchemaService schemaService, final long sessionId) {
214 LOG.debug("Session {}: Creating data stores for simulated device", sessionId);
215 final DOMStore operStore = InMemoryDOMDataStoreFactory.create("DOM-OPER", schemaService);
216 final DOMStore configStore = InMemoryDOMDataStoreFactory.create("DOM-CFG", schemaService);
218 ExecutorService listenableFutureExecutor = SpecialExecutors.newBlockingBoundedCachedThreadPool(
219 16, 16, "CommitFutures", MdsalOperationProvider.class);
221 final EnumMap<LogicalDatastoreType, DOMStore> datastores = new EnumMap<>(LogicalDatastoreType.class);
222 datastores.put(LogicalDatastoreType.CONFIGURATION, configStore);
223 datastores.put(LogicalDatastoreType.OPERATIONAL, operStore);
225 return new SerializedDOMDataBroker(datastores, MoreExecutors.listeningDecorator(listenableFutureExecutor));
228 private DOMSchemaService createSchemaService() {
229 return new DOMSchemaService() {
232 public SchemaContext getSessionContext() {
233 return schemaContext;
237 public SchemaContext getGlobalContext() {
238 return schemaContext;
242 public ListenerRegistration<SchemaContextListener> registerSchemaContextListener(
243 final SchemaContextListener listener) {
244 listener.onGlobalContextUpdated(getGlobalContext());
245 return new AbstractListenerRegistration<SchemaContextListener>(listener) {
248 protected void removeRegistration() {
255 public ClassToInstanceMap<DOMSchemaServiceExtension> getExtensions() {
256 return ImmutableClassToInstanceMap.of();