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
9 package org.opendaylight.netconf.test.tool;
11 import com.google.common.collect.Maps;
12 import com.google.common.collect.Sets;
13 import com.google.common.util.concurrent.MoreExecutors;
14 import java.util.Collections;
15 import java.util.EnumMap;
18 import java.util.concurrent.ExecutionException;
19 import java.util.concurrent.ExecutorService;
20 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
21 import org.opendaylight.controller.md.sal.dom.api.DOMDataBroker;
22 import org.opendaylight.controller.md.sal.dom.api.DOMDataWriteTransaction;
23 import org.opendaylight.controller.md.sal.dom.broker.impl.SerializedDOMDataBroker;
24 import org.opendaylight.controller.md.sal.dom.store.impl.InMemoryDOMDataStoreFactory;
25 import org.opendaylight.controller.sal.core.spi.data.DOMStore;
26 import org.opendaylight.mdsal.dom.api.DOMSchemaService;
27 import org.opendaylight.netconf.api.capability.Capability;
28 import org.opendaylight.netconf.api.monitoring.CapabilityListener;
29 import org.opendaylight.netconf.impl.SessionIdProvider;
30 import org.opendaylight.netconf.mapping.api.NetconfOperation;
31 import org.opendaylight.netconf.mapping.api.NetconfOperationService;
32 import org.opendaylight.netconf.mapping.api.NetconfOperationServiceFactory;
33 import org.opendaylight.netconf.mdsal.connector.CurrentSchemaContext;
34 import org.opendaylight.netconf.mdsal.connector.TransactionProvider;
35 import org.opendaylight.netconf.mdsal.connector.ops.Commit;
36 import org.opendaylight.netconf.mdsal.connector.ops.DiscardChanges;
37 import org.opendaylight.netconf.mdsal.connector.ops.EditConfig;
38 import org.opendaylight.netconf.mdsal.connector.ops.Lock;
39 import org.opendaylight.netconf.mdsal.connector.ops.Unlock;
40 import org.opendaylight.netconf.mdsal.connector.ops.get.Get;
41 import org.opendaylight.netconf.mdsal.connector.ops.get.GetConfig;
42 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.monitoring.rev101004.NetconfState;
43 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.monitoring.rev101004.Yang;
44 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.monitoring.rev101004.netconf.state.Schemas;
45 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.monitoring.rev101004.netconf.state.schemas.Schema;
46 import org.opendaylight.yangtools.concepts.AbstractListenerRegistration;
47 import org.opendaylight.yangtools.concepts.ListenerRegistration;
48 import org.opendaylight.yangtools.util.concurrent.SpecialExecutors;
49 import org.opendaylight.yangtools.yang.common.QName;
50 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
51 import org.opendaylight.yangtools.yang.data.api.schema.ContainerNode;
52 import org.opendaylight.yangtools.yang.data.api.schema.DataContainerChild;
53 import org.opendaylight.yangtools.yang.data.api.schema.LeafSetEntryNode;
54 import org.opendaylight.yangtools.yang.data.api.schema.MapEntryNode;
55 import org.opendaylight.yangtools.yang.data.api.schema.MapNode;
56 import org.opendaylight.yangtools.yang.data.impl.schema.Builders;
57 import org.opendaylight.yangtools.yang.data.impl.schema.builder.api.CollectionNodeBuilder;
58 import org.opendaylight.yangtools.yang.model.api.SchemaContext;
59 import org.opendaylight.yangtools.yang.model.api.SchemaContextListener;
60 import org.opendaylight.yangtools.yang.model.repo.api.YangTextSchemaSource;
61 import org.opendaylight.yangtools.yang.model.repo.spi.SchemaSourceProvider;
62 import org.slf4j.Logger;
63 import org.slf4j.LoggerFactory;
65 class MdsalOperationProvider implements NetconfOperationServiceFactory {
67 private static final Logger LOG = LoggerFactory
68 .getLogger(MdsalOperationProvider.class);
70 private final Set<Capability> caps;
71 private final SchemaContext schemaContext;
72 private final SchemaSourceProvider<YangTextSchemaSource> sourceProvider;
74 MdsalOperationProvider(final SessionIdProvider idProvider,
75 final Set<Capability> caps,
76 final SchemaContext schemaContext,
77 final SchemaSourceProvider<YangTextSchemaSource> sourceProvider) {
79 this.schemaContext = schemaContext;
80 this.sourceProvider = sourceProvider;
84 public Set<Capability> getCapabilities() {
89 public AutoCloseable registerCapabilityListener(
90 final CapabilityListener listener) {
91 listener.onCapabilitiesChanged(caps, Collections.emptySet());
97 public NetconfOperationService createService(final String netconfSessionIdForReporting) {
98 return new MdsalOperationService(Long.parseLong(netconfSessionIdForReporting), schemaContext,
99 caps, sourceProvider);
102 static class MdsalOperationService implements NetconfOperationService {
103 private final long currentSessionId;
104 private final SchemaContext schemaContext;
105 private final Set<Capability> caps;
106 private final DOMSchemaService schemaService;
107 private final DOMDataBroker dataBroker;
108 private final SchemaSourceProvider<YangTextSchemaSource> sourceProvider;
110 MdsalOperationService(final long currentSessionId,
111 final SchemaContext schemaContext,
112 final Set<Capability> caps,
113 final SchemaSourceProvider<YangTextSchemaSource> sourceProvider) {
114 this.currentSessionId = currentSessionId;
115 this.schemaContext = schemaContext;
117 this.sourceProvider = sourceProvider;
118 this.schemaService = createSchemaService();
120 this.dataBroker = createDataStore(schemaService, currentSessionId);
125 public Set<NetconfOperation> getNetconfOperations() {
126 TransactionProvider transactionProvider = new TransactionProvider(
127 dataBroker, String.valueOf(currentSessionId));
128 CurrentSchemaContext currentSchemaContext = new CurrentSchemaContext(schemaService, sourceProvider);
130 ContainerNode netconf = createNetconfState();
132 YangInstanceIdentifier yangInstanceIdentifier = YangInstanceIdentifier.builder().node(NetconfState.QNAME)
135 final DOMDataWriteTransaction tx = dataBroker.newWriteOnlyTransaction();
136 tx.put(LogicalDatastoreType.OPERATIONAL, yangInstanceIdentifier, netconf);
140 LOG.debug("Netconf state updated successfully");
141 } catch (InterruptedException | ExecutionException e) {
142 LOG.warn("Unable to update netconf state", e);
145 final Get get = new Get(String.valueOf(currentSessionId), currentSchemaContext, transactionProvider);
146 final EditConfig editConfig = new EditConfig(String.valueOf(currentSessionId), currentSchemaContext,
147 transactionProvider);
148 final GetConfig getConfig = new GetConfig(String.valueOf(currentSessionId), currentSchemaContext,
149 transactionProvider);
150 final Commit commit = new Commit(String.valueOf(currentSessionId), transactionProvider);
151 final Lock lock = new Lock(String.valueOf(currentSessionId));
152 final Unlock unLock = new Unlock(String.valueOf(currentSessionId));
153 final DiscardChanges discardChanges = new DiscardChanges(
154 String.valueOf(currentSessionId), transactionProvider);
156 return Sets.newHashSet(get, getConfig,
157 editConfig, commit, lock, unLock, discardChanges);
161 public void close() {
164 private ContainerNode createNetconfState() {
165 DummyMonitoringService monitor = new DummyMonitoringService(
168 final QName identifier = QName.create(Schema.QNAME, "identifier");
169 final QName version = QName.create(Schema.QNAME, "version");
170 final QName format = QName.create(Schema.QNAME, "format");
171 final QName location = QName.create(Schema.QNAME, "location");
172 final QName namespace = QName.create(Schema.QNAME, "namespace");
174 CollectionNodeBuilder<MapEntryNode, MapNode> schemaMapEntryNodeMapNodeCollectionNodeBuilder = Builders
175 .mapBuilder().withNodeIdentifier(new YangInstanceIdentifier.NodeIdentifier(Schema.QNAME));
176 LeafSetEntryNode locationLeafSetEntryNode = Builders.leafSetEntryBuilder().withNodeIdentifier(
177 new YangInstanceIdentifier.NodeWithValue(location, "NETCONF")).withValue("NETCONF").build();
179 Map<QName, Object> keyValues = Maps.newHashMap();
180 for (final Schema schema : monitor.getSchemas().getSchema()) {
181 keyValues.put(identifier, schema.getIdentifier());
182 keyValues.put(version, schema.getVersion());
183 keyValues.put(format, Yang.QNAME);
185 MapEntryNode schemaMapEntryNode = Builders.mapEntryBuilder().withNodeIdentifier(
186 new YangInstanceIdentifier.NodeIdentifierWithPredicates(Schema.QNAME, keyValues))
187 .withChild(Builders.leafBuilder().withNodeIdentifier(new YangInstanceIdentifier.NodeIdentifier(
188 identifier)).withValue(schema.getIdentifier()).build())
189 .withChild(Builders.leafBuilder().withNodeIdentifier(new YangInstanceIdentifier.NodeIdentifier(
190 version)).withValue(schema.getVersion()).build())
191 .withChild(Builders.leafBuilder().withNodeIdentifier(new YangInstanceIdentifier.NodeIdentifier(
192 format)).withValue(Yang.QNAME).build())
193 .withChild(Builders.leafBuilder().withNodeIdentifier(new YangInstanceIdentifier.NodeIdentifier(
194 namespace)).withValue(schema.getNamespace().getValue()).build())
195 .withChild((DataContainerChild<?, ?>) Builders.leafSetBuilder().withNodeIdentifier(
196 new YangInstanceIdentifier.NodeIdentifier(location))
197 .withChild(locationLeafSetEntryNode).build())
200 schemaMapEntryNodeMapNodeCollectionNodeBuilder.withChild(schemaMapEntryNode);
203 DataContainerChild<?, ?> schemaList = schemaMapEntryNodeMapNodeCollectionNodeBuilder.build();
205 ContainerNode schemasContainer = Builders.containerBuilder().withNodeIdentifier(
206 new YangInstanceIdentifier.NodeIdentifier(Schemas.QNAME)).withChild(schemaList).build();
207 return Builders.containerBuilder().withNodeIdentifier(
208 new YangInstanceIdentifier.NodeIdentifier(NetconfState.QNAME)).withChild(schemasContainer).build();
211 private static DOMDataBroker createDataStore(final DOMSchemaService schemaService, final long sessionId) {
212 LOG.debug("Session {}: Creating data stores for simulated device", sessionId);
213 final DOMStore operStore = InMemoryDOMDataStoreFactory
214 .create("DOM-OPER", schemaService);
215 final DOMStore configStore = InMemoryDOMDataStoreFactory
216 .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() {