2 * Copyright (c) 2017 Red Hat, 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.controller.md.sal.binding.test;
10 import com.google.common.collect.ImmutableMap;
11 import com.google.common.util.concurrent.ListeningExecutorService;
12 import com.google.common.util.concurrent.MoreExecutors;
13 import javassist.ClassPool;
14 import org.opendaylight.controller.md.sal.binding.api.DataBroker;
15 import org.opendaylight.controller.md.sal.binding.api.NotificationPublishService;
16 import org.opendaylight.controller.md.sal.binding.api.NotificationService;
17 import org.opendaylight.controller.md.sal.binding.impl.BindingDOMDataBrokerAdapter;
18 import org.opendaylight.controller.md.sal.binding.impl.BindingDOMNotificationPublishServiceAdapter;
19 import org.opendaylight.controller.md.sal.binding.impl.BindingDOMNotificationServiceAdapter;
20 import org.opendaylight.controller.md.sal.binding.impl.BindingToNormalizedNodeCodec;
21 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
22 import org.opendaylight.controller.md.sal.dom.api.DOMDataBroker;
23 import org.opendaylight.controller.md.sal.dom.broker.impl.DOMNotificationRouter;
24 import org.opendaylight.controller.md.sal.dom.broker.impl.SerializedDOMDataBroker;
25 import org.opendaylight.controller.md.sal.dom.store.impl.InMemoryDOMDataStore;
26 import org.opendaylight.controller.sal.binding.test.util.MockSchemaService;
27 import org.opendaylight.controller.sal.core.api.model.SchemaService;
28 import org.opendaylight.controller.sal.core.spi.data.DOMStore;
29 import org.opendaylight.mdsal.binding.generator.impl.GeneratedClassLoadingStrategy;
30 import org.opendaylight.mdsal.binding.generator.util.JavassistUtils;
31 import org.opendaylight.yangtools.binding.data.codec.gen.impl.DataObjectSerializerGenerator;
32 import org.opendaylight.yangtools.binding.data.codec.gen.impl.StreamWriterGenerator;
33 import org.opendaylight.yangtools.binding.data.codec.impl.BindingNormalizedNodeCodecRegistry;
34 import org.opendaylight.yangtools.yang.model.api.SchemaContext;
36 public abstract class AbstractDataBrokerTestCustomizer {
38 private DOMDataBroker domDataBroker;
39 private final DOMNotificationRouter domNotificationRouter;
40 private final MockSchemaService schemaService;
41 private ImmutableMap<LogicalDatastoreType, DOMStore> datastores;
42 private final BindingToNormalizedNodeCodec bindingToNormalized;
44 public ImmutableMap<LogicalDatastoreType, DOMStore> createDatastores() {
45 return ImmutableMap.<LogicalDatastoreType, DOMStore>builder()
46 .put(LogicalDatastoreType.OPERATIONAL, createOperationalDatastore())
47 .put(LogicalDatastoreType.CONFIGURATION,createConfigurationDatastore())
51 public AbstractDataBrokerTestCustomizer() {
52 this.schemaService = new MockSchemaService();
53 final ClassPool pool = ClassPool.getDefault();
54 final DataObjectSerializerGenerator generator = StreamWriterGenerator.create(JavassistUtils.forClassPool(pool));
55 final BindingNormalizedNodeCodecRegistry codecRegistry = new BindingNormalizedNodeCodecRegistry(generator);
56 final GeneratedClassLoadingStrategy loading = GeneratedClassLoadingStrategy.getTCCLClassLoadingStrategy();
57 this.bindingToNormalized = new BindingToNormalizedNodeCodec(loading, codecRegistry);
58 this.schemaService.registerSchemaContextListener(this.bindingToNormalized);
59 this.domNotificationRouter = DOMNotificationRouter.create(16);
62 public DOMStore createConfigurationDatastore() {
63 final InMemoryDOMDataStore store = new InMemoryDOMDataStore("CFG", getDataTreeChangeListenerExecutor());
64 this.schemaService.registerSchemaContextListener(store);
68 public DOMStore createOperationalDatastore() {
69 final InMemoryDOMDataStore store = new InMemoryDOMDataStore("OPER", getDataTreeChangeListenerExecutor());
70 this.schemaService.registerSchemaContextListener(store);
74 public DOMDataBroker createDOMDataBroker() {
75 return new SerializedDOMDataBroker(getDatastores(), getCommitCoordinatorExecutor());
78 public NotificationService createNotificationService() {
79 return new BindingDOMNotificationServiceAdapter(this.bindingToNormalized.getCodecRegistry(), this.domNotificationRouter);
82 public NotificationPublishService createNotificationPublishService() {
83 return new BindingDOMNotificationPublishServiceAdapter(this.bindingToNormalized, this.domNotificationRouter);
86 public abstract ListeningExecutorService getCommitCoordinatorExecutor();
88 public ListeningExecutorService getDataTreeChangeListenerExecutor() {
89 return MoreExecutors.newDirectExecutorService();
92 public DataBroker createDataBroker() {
93 return new BindingDOMDataBrokerAdapter(getDOMDataBroker(), this.bindingToNormalized);
96 public BindingToNormalizedNodeCodec getBindingToNormalized() {
97 return this.bindingToNormalized;
100 public SchemaService getSchemaService() {
101 return this.schemaService;
104 private DOMDataBroker getDOMDataBroker() {
105 if (this.domDataBroker == null) {
106 this.domDataBroker = createDOMDataBroker();
108 return this.domDataBroker;
111 private synchronized ImmutableMap<LogicalDatastoreType, DOMStore> getDatastores() {
112 if (this.datastores == null) {
113 this.datastores = createDatastores();
115 return this.datastores;
118 public void updateSchema(final SchemaContext ctx) {
119 this.schemaService.changeSchema(ctx);
122 public DOMNotificationRouter getDomNotificationRouter() {
123 return this.domNotificationRouter;