2 * Copyright (c) 2013 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.controller.sal.dom.broker;
10 import java.util.List;
13 import org.opendaylight.controller.md.sal.common.api.RegistrationListener;
14 import org.opendaylight.controller.md.sal.common.api.data.DataCommitHandler;
15 import org.opendaylight.controller.md.sal.common.api.data.DataCommitHandlerRegistration;
16 import org.opendaylight.controller.md.sal.common.api.data.DataReader;
17 import org.opendaylight.controller.md.sal.common.api.routing.RouteChangeListener;
18 import org.opendaylight.controller.sal.common.DataStoreIdentifier;
19 import org.opendaylight.controller.sal.core.api.Broker.RoutedRpcRegistration;
20 import org.opendaylight.controller.sal.core.api.Broker.RpcRegistration;
21 import org.opendaylight.controller.sal.core.api.RoutedRpcDefaultImplementation;
22 import org.opendaylight.controller.sal.core.api.RpcImplementation;
23 import org.opendaylight.controller.sal.core.api.RpcRegistrationListener;
24 import org.opendaylight.controller.sal.core.api.RpcRoutingContext;
25 import org.opendaylight.controller.sal.core.api.data.DataChangeListener;
26 import org.opendaylight.controller.sal.core.api.data.DataModificationTransaction;
27 import org.opendaylight.controller.sal.core.api.data.DataValidator;
28 import org.opendaylight.controller.sal.core.api.mount.MountProvisionInstance;
29 import org.opendaylight.controller.sal.core.api.notify.NotificationListener;
30 import org.opendaylight.controller.sal.dom.broker.impl.NotificationRouterImpl;
31 import org.opendaylight.controller.sal.dom.broker.impl.SchemaAwareRpcBroker;
32 import org.opendaylight.controller.sal.dom.broker.impl.SchemaContextProvider;
33 import org.opendaylight.controller.sal.dom.broker.spi.NotificationRouter;
34 import org.opendaylight.yangtools.concepts.ListenerRegistration;
35 import org.opendaylight.yangtools.concepts.Registration;
36 import org.opendaylight.yangtools.yang.common.QName;
37 import org.opendaylight.yangtools.yang.common.RpcResult;
38 import org.opendaylight.yangtools.yang.data.api.CompositeNode;
39 import org.opendaylight.yangtools.yang.data.api.InstanceIdentifier;
40 import org.opendaylight.yangtools.yang.data.api.InstanceIdentifier.PathArgument;
41 import org.opendaylight.yangtools.yang.model.api.SchemaContext;
43 import com.google.common.util.concurrent.ListenableFuture;
45 public class MountPointImpl implements MountProvisionInstance, SchemaContextProvider {
47 private final SchemaAwareRpcBroker rpcs;
48 private final DataBrokerImpl dataReader;
49 private final NotificationRouter notificationRouter;
50 private final DataReader<InstanceIdentifier,CompositeNode> readWrapper;
53 private final InstanceIdentifier mountPath;
55 private SchemaContext schemaContext;
57 public MountPointImpl(InstanceIdentifier path) {
58 this.mountPath = path;
59 rpcs = new SchemaAwareRpcBroker(path.toString(),this);
60 dataReader = new DataBrokerImpl();
61 notificationRouter = new NotificationRouterImpl();
62 readWrapper = new ReadWrapper();
65 public InstanceIdentifier getMountPath() {
69 public DataReader<InstanceIdentifier, CompositeNode> getReadWrapper() {
74 public void publish(CompositeNode notification) {
75 notificationRouter.publish(notification);
79 public Registration<NotificationListener> addNotificationListener(QName notification, NotificationListener listener) {
80 return notificationRouter.addNotificationListener(notification, listener);
84 public CompositeNode readConfigurationData(InstanceIdentifier path) {
85 return dataReader.readConfigurationData(path);
89 public CompositeNode readOperationalData(InstanceIdentifier path) {
90 return dataReader.readOperationalData(path);
94 public Registration<DataReader<InstanceIdentifier, CompositeNode>> registerOperationalReader(
95 InstanceIdentifier path, DataReader<InstanceIdentifier, CompositeNode> reader) {
96 return dataReader.registerOperationalReader(path, reader);
100 public Registration<DataReader<InstanceIdentifier, CompositeNode>> registerConfigurationReader(
101 InstanceIdentifier path, DataReader<InstanceIdentifier, CompositeNode> reader) {
102 return dataReader.registerConfigurationReader(path, reader);
106 public RoutedRpcRegistration addRoutedRpcImplementation(QName rpcType, RpcImplementation implementation) {
107 return rpcs.addRoutedRpcImplementation(rpcType, implementation);
111 public void setRoutedRpcDefaultDelegate(RoutedRpcDefaultImplementation defaultImplementation) {
112 rpcs.setRoutedRpcDefaultDelegate(defaultImplementation);
116 public RpcRegistration addRpcImplementation(QName rpcType, RpcImplementation implementation)
117 throws IllegalArgumentException {
118 return rpcs.addRpcImplementation(rpcType, implementation);
122 public Set<QName> getSupportedRpcs() {
123 return rpcs.getSupportedRpcs();
128 public RpcResult<CompositeNode> invokeRpc(QName rpc, CompositeNode input) {
129 return rpcs.invokeRpc(rpc, input);
133 public ListenerRegistration<RpcRegistrationListener> addRpcRegistrationListener(RpcRegistrationListener listener) {
134 return rpcs.addRpcRegistrationListener(listener);
139 public ListenableFuture<RpcResult<CompositeNode>> rpc(QName type, CompositeNode input) {
144 public DataModificationTransaction beginTransaction() {
145 return dataReader.beginTransaction();
149 public ListenerRegistration<DataChangeListener> registerDataChangeListener(InstanceIdentifier path,
150 DataChangeListener listener) {
151 return dataReader.registerDataChangeListener(path, listener);
155 public Registration<DataCommitHandler<InstanceIdentifier, CompositeNode>> registerCommitHandler(
156 InstanceIdentifier path, DataCommitHandler<InstanceIdentifier, CompositeNode> commitHandler) {
157 return dataReader.registerCommitHandler(path, commitHandler);
161 public void removeRefresher(DataStoreIdentifier store, DataRefresher refresher) {
166 public void addRefresher(DataStoreIdentifier store, DataRefresher refresher) {
171 public void addValidator(DataStoreIdentifier store, DataValidator validator) {
175 public void removeValidator(DataStoreIdentifier store, DataValidator validator) {
180 public SchemaContext getSchemaContext() {
181 return schemaContext;
185 public void setSchemaContext(SchemaContext schemaContext) {
186 this.schemaContext = schemaContext;
189 class ReadWrapper implements DataReader<InstanceIdentifier, CompositeNode> {
192 private InstanceIdentifier shortenPath(InstanceIdentifier path) {
193 InstanceIdentifier ret = null;
194 if(mountPath.contains(path)) {
195 List<PathArgument> newArgs = path.getPath().subList(mountPath.getPath().size(), path.getPath().size());
196 ret = new InstanceIdentifier(newArgs);
202 public CompositeNode readConfigurationData(InstanceIdentifier path) {
203 InstanceIdentifier newPath = shortenPath(path);
204 if(newPath == null) {
207 return MountPointImpl.this.readConfigurationData(newPath);
211 public CompositeNode readOperationalData(InstanceIdentifier path) {
212 InstanceIdentifier newPath = shortenPath(path);
213 if(newPath == null) {
216 return MountPointImpl.this.readOperationalData(newPath);
221 public ListenerRegistration<RegistrationListener<DataCommitHandlerRegistration<InstanceIdentifier, CompositeNode>>> registerCommitHandlerListener(
222 RegistrationListener<DataCommitHandlerRegistration<InstanceIdentifier, CompositeNode>> commitHandlerListener) {
223 return dataReader.registerCommitHandlerListener(commitHandlerListener);
227 public <L extends RouteChangeListener<RpcRoutingContext, InstanceIdentifier>> ListenerRegistration<L> registerRouteChangeListener(
229 return rpcs.registerRouteChangeListener(listener);