/*
* Copyright (c) 2014 Cisco Systems, Inc. and others. All rights reserved.
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v1.0 which accompanies this distribution,
* and is available at http://www.eclipse.org/legal/epl-v10.html
*/
package org.opendaylight.controller.sal.binding.test.util;
import static com.google.common.base.Preconditions.checkState;
import com.google.common.annotations.Beta;
import com.google.common.collect.ClassToInstanceMap;
import com.google.common.collect.ImmutableMap;
import com.google.common.collect.ImmutableSet;
import com.google.common.collect.MutableClassToInstanceMap;
import com.google.common.util.concurrent.ListeningExecutorService;
import com.google.common.util.concurrent.MoreExecutors;
import org.opendaylight.controller.md.sal.binding.api.DataBroker;
import org.opendaylight.controller.md.sal.binding.api.MountPointService;
import org.opendaylight.controller.md.sal.binding.api.NotificationPublishService;
import org.opendaylight.controller.md.sal.binding.api.NotificationService;
import org.opendaylight.controller.md.sal.binding.compat.HeliumNotificationProviderServiceAdapter;
import org.opendaylight.controller.md.sal.binding.compat.HeliumRpcProviderRegistry;
import org.opendaylight.controller.md.sal.binding.compat.HydrogenDataBrokerAdapter;
import org.opendaylight.controller.md.sal.binding.compat.HydrogenMountProvisionServiceAdapter;
import org.opendaylight.controller.md.sal.binding.impl.BindingDOMDataBrokerAdapter;
import org.opendaylight.controller.md.sal.binding.impl.BindingDOMMountPointServiceAdapter;
import org.opendaylight.controller.md.sal.binding.impl.BindingDOMNotificationPublishServiceAdapter;
import org.opendaylight.controller.md.sal.binding.impl.BindingDOMNotificationServiceAdapter;
import org.opendaylight.controller.md.sal.binding.impl.BindingDOMRpcProviderServiceAdapter;
import org.opendaylight.controller.md.sal.binding.impl.BindingDOMRpcServiceAdapter;
import org.opendaylight.controller.md.sal.binding.impl.BindingToNormalizedNodeCodec;
import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
import org.opendaylight.controller.md.sal.dom.api.DOMDataBroker;
import org.opendaylight.controller.md.sal.dom.api.DOMMountPointService;
import org.opendaylight.controller.md.sal.dom.api.DOMNotificationPublishService;
import org.opendaylight.controller.md.sal.dom.api.DOMNotificationService;
import org.opendaylight.controller.md.sal.dom.api.DOMRpcProviderService;
import org.opendaylight.controller.md.sal.dom.api.DOMRpcService;
import org.opendaylight.controller.md.sal.dom.broker.impl.DOMNotificationRouter;
import org.opendaylight.controller.md.sal.dom.broker.impl.DOMRpcRouter;
import org.opendaylight.controller.md.sal.dom.broker.impl.SerializedDOMDataBroker;
import org.opendaylight.controller.md.sal.dom.broker.impl.mount.DOMMountPointServiceImpl;
import org.opendaylight.controller.md.sal.dom.store.impl.InMemoryDOMDataStore;
import org.opendaylight.controller.sal.binding.api.RpcConsumerRegistry;
import org.opendaylight.controller.sal.binding.api.RpcProviderRegistry;
import org.opendaylight.controller.sal.binding.api.data.DataProviderService;
import org.opendaylight.controller.sal.binding.api.mount.MountProviderService;
import org.opendaylight.controller.sal.binding.impl.RootBindingAwareBroker;
import org.opendaylight.controller.sal.core.api.BrokerService;
import org.opendaylight.controller.sal.core.spi.data.DOMStore;
import org.opendaylight.controller.sal.dom.broker.BrokerImpl;
import org.opendaylight.mdsal.binding.generator.impl.GeneratedClassLoadingStrategy;
import org.opendaylight.mdsal.binding.generator.impl.ModuleInfoBackedContext;
import org.opendaylight.mdsal.binding.generator.util.JavassistUtils;
import org.opendaylight.yangtools.binding.data.codec.gen.impl.DataObjectSerializerGenerator;
import org.opendaylight.yangtools.binding.data.codec.gen.impl.StreamWriterGenerator;
import org.opendaylight.yangtools.binding.data.codec.impl.BindingNormalizedNodeCodecRegistry;
import org.opendaylight.yangtools.yang.binding.YangModuleInfo;
import org.opendaylight.yangtools.yang.binding.util.BindingReflections;
import org.opendaylight.yangtools.yang.model.api.SchemaContext;
import javassist.ClassPool;
@Beta
public class BindingTestContext implements AutoCloseable {
private BindingToNormalizedNodeCodec codec;
private RootBindingAwareBroker baBrokerImpl;
private HeliumNotificationProviderServiceAdapter baNotifyImpl;
private BrokerImpl biBrokerImpl;
private final ListeningExecutorService executor;
private final ClassPool classPool;
private final boolean startWithSchema;
private DOMMountPointService biMountImpl;
private ImmutableMap<LogicalDatastoreType, DOMStore> newDatastores;
@Deprecated
private DataProviderService baData;
private DOMDataBroker newDOMDataBroker;
private final MockSchemaService mockSchemaService = new MockSchemaService();
private DataBroker dataBroker;
private RpcConsumerRegistry baConsumerRpc;
private BindingDOMRpcProviderServiceAdapter baProviderRpc;
private DOMRpcRouter domRouter;
private NotificationPublishService publishService;
private NotificationService listenService;
private DOMNotificationPublishService domPublishService;
private DOMNotificationService domListenService;
public DOMDataBroker getDomAsyncDataBroker() {
return this.newDOMDataBroker;
}
public BindingToNormalizedNodeCodec getCodec() {
return this.codec;
}
protected BindingTestContext(final ListeningExecutorService executor, final ClassPool classPool, final boolean startWithSchema) {
this.executor = executor;
this.classPool = classPool;
this.startWithSchema = startWithSchema;
}
public void startDomDataBroker() {
}
public void startNewDataBroker() {
checkState(this.executor != null, "Executor needs to be set");
checkState(this.newDOMDataBroker != null, "DOM Data Broker must be set");
this.dataBroker = new BindingDOMDataBrokerAdapter(this.newDOMDataBroker, this.codec);
}
public void startNewDomDataBroker() {
checkState(this.executor != null, "Executor needs to be set");
final InMemoryDOMDataStore operStore = new InMemoryDOMDataStore("OPER",
MoreExecutors.newDirectExecutorService());
final InMemoryDOMDataStore configStore = new InMemoryDOMDataStore("CFG",
MoreExecutors.newDirectExecutorService());
this.newDatastores = ImmutableMap.<LogicalDatastoreType, DOMStore>builder()
.put(LogicalDatastoreType.OPERATIONAL, operStore)
.put(LogicalDatastoreType.CONFIGURATION, configStore)
.build();
this.newDOMDataBroker = new SerializedDOMDataBroker(this.newDatastores, this.executor);
this.mockSchemaService.registerSchemaContextListener(configStore);
this.mockSchemaService.registerSchemaContextListener(operStore);
}
public void startBindingDataBroker() {
}
public void startBindingBroker() {
checkState(this.executor != null, "Executor needs to be set");
checkState(this.baData != null, "Binding Data Broker must be started");
checkState(this.baNotifyImpl != null, "Notification Service must be started");
this.baConsumerRpc = new BindingDOMRpcServiceAdapter(getDomRpcInvoker(), this.codec);
this.baProviderRpc = new BindingDOMRpcProviderServiceAdapter(getDomRpcRegistry(), this.codec);
this.baBrokerImpl = new RootBindingAwareBroker("test");
final MountPointService mountService = new BindingDOMMountPointServiceAdapter(this.biMountImpl, this.codec);
this.baBrokerImpl.setMountService(mountService);
this.baBrokerImpl.setLegacyMountManager(new HydrogenMountProvisionServiceAdapter(mountService));
this.baBrokerImpl.setRpcBroker(new HeliumRpcProviderRegistry(this.baConsumerRpc, this.baProviderRpc));
this.baBrokerImpl.setLegacyDataBroker(this.baData);
this.baBrokerImpl.setNotificationBroker(this.baNotifyImpl);
this.baBrokerImpl.start();
}
public void startForwarding() {
}
public void startBindingToDomMappingService() {
checkState(this.classPool != null, "ClassPool needs to be present");
final DataObjectSerializerGenerator generator = StreamWriterGenerator.create(JavassistUtils.forClassPool(this.classPool));
final BindingNormalizedNodeCodecRegistry codecRegistry = new BindingNormalizedNodeCodecRegistry(generator);
final GeneratedClassLoadingStrategy loading = GeneratedClassLoadingStrategy.getTCCLClassLoadingStrategy();
this.codec = new BindingToNormalizedNodeCodec(loading, codecRegistry);
this.mockSchemaService.registerSchemaContextListener(this.codec);
}
private void updateYangSchema(final ImmutableSet<YangModuleInfo> moduleInfos) {
this.mockSchemaService.changeSchema(getContext(moduleInfos));
}
private SchemaContext getContext(final ImmutableSet<YangModuleInfo> moduleInfos) {
final ModuleInfoBackedContext ctx = ModuleInfoBackedContext.create();
ctx.addModuleInfos(moduleInfos);
return ctx.tryToCreateSchemaContext().get();
}
public void start() {
startNewDomDataBroker();
startDomBroker();
startDomMountPoint();
startBindingToDomMappingService();
startNewDataBroker();
startNewBindingDataBroker();
startBindingNotificationBroker();
startBindingBroker();
startForwarding();
if (this.startWithSchema) {
loadYangSchemaFromClasspath();
}
}
public void startNewBindingDataBroker() {
final HydrogenDataBrokerAdapter forwarded = new HydrogenDataBrokerAdapter(this.dataBroker);
this.baData = forwarded;
}
private void startDomMountPoint() {
this.biMountImpl = new DOMMountPointServiceImpl();
}
private void startDomBroker() {
checkState(this.executor != null);
this.domRouter = new DOMRpcRouter();
this.mockSchemaService.registerSchemaContextListener(this.domRouter);
final ClassToInstanceMap<BrokerService> services = MutableClassToInstanceMap.create();
services.put(DOMRpcService.class, this.domRouter);
this.biBrokerImpl = new BrokerImpl(this.domRouter,services);
}
public void startBindingNotificationBroker() {
checkState(this.executor != null);
final DOMNotificationRouter router = DOMNotificationRouter.create(16);
this.domPublishService = router;
this.domListenService = router;
this.publishService = new BindingDOMNotificationPublishServiceAdapter(this.codec, this.domPublishService);
this.listenService = new BindingDOMNotificationServiceAdapter(this.codec, this.domListenService);
this.baNotifyImpl = new HeliumNotificationProviderServiceAdapter(this.publishService,this.listenService);
}
public void loadYangSchemaFromClasspath() {
final ImmutableSet<YangModuleInfo> moduleInfos = BindingReflections.loadModuleInfos();
updateYangSchema(moduleInfos);
}
@Deprecated
public DataProviderService getBindingDataBroker() {
return this.baData;
}
public RpcProviderRegistry getBindingRpcRegistry() {
return this.baBrokerImpl.getRoot();
}
public DOMRpcProviderService getDomRpcRegistry() {
return this.domRouter;
}
public DOMRpcService getDomRpcInvoker() {
return this.domRouter;
}
@Override
public void close() throws Exception {
}
public MountProviderService getBindingMountProviderService() {
return this.baBrokerImpl.getLegacyMount();
}
public DOMMountPointService getDomMountProviderService() {
return this.biMountImpl;
}
public DataBroker getDataBroker() {
return this.dataBroker;
}
}