*/
package org.opendaylight.controller.config.yang.messagebus.app.impl;
-import java.util.HashSet;
-import java.util.Set;
-
import org.opendaylight.controller.config.api.DependencyResolver;
import org.opendaylight.controller.config.api.ModuleIdentifier;
-import org.opendaylight.controller.md.sal.binding.api.DataBroker;
-import org.opendaylight.controller.md.sal.binding.api.MountPointService;
-import org.opendaylight.controller.md.sal.dom.api.DOMMountPointService;
-import org.opendaylight.controller.md.sal.dom.api.DOMNotificationPublishService;
-import org.opendaylight.controller.messagebus.app.impl.EventSourceTopology;
-import org.opendaylight.controller.messagebus.eventsources.netconf.NetconfEventSourceManager;
+import org.opendaylight.controller.config.api.osgi.WaitingServiceTracker;
import org.opendaylight.controller.messagebus.spi.EventSource;
import org.opendaylight.controller.messagebus.spi.EventSourceRegistration;
import org.opendaylight.controller.messagebus.spi.EventSourceRegistry;
-import org.opendaylight.controller.sal.binding.api.BindingAwareBroker.ProviderContext;
-import org.opendaylight.controller.sal.binding.api.RpcProviderRegistry;
-import org.opendaylight.controller.sal.core.api.Broker.ProviderSession;
import org.osgi.framework.BundleContext;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
-import com.google.common.base.Preconditions;
-
-public class MessageBusAppImplModule extends org.opendaylight.controller.config.yang.messagebus.app.impl.AbstractMessageBusAppImplModule {
- private static final Logger LOGGER = LoggerFactory.getLogger(MessageBusAppImplModule.class);
+@Deprecated
+public class MessageBusAppImplModule extends AbstractMessageBusAppImplModule {
+ private static final Logger LOG = LoggerFactory.getLogger(MessageBusAppImplModule.class);
private BundleContext bundleContext;
super(identifier, dependencyResolver, oldModule, oldInstance);
}
- @Override
- protected void customValidation() {
- }
-
@Override
public java.lang.AutoCloseable createInstance() {
-
- final ProviderContext bindingCtx = getBindingBrokerDependency().registerProvider(new Providers.BindingAware());
- final ProviderSession domCtx = getDomBrokerDependency().registerProvider(new Providers.BindingIndependent());
- final DataBroker dataBroker = bindingCtx.getSALService(DataBroker.class);
- final DOMNotificationPublishService domPublish = domCtx.getService(DOMNotificationPublishService.class);
- final DOMMountPointService domMount = domCtx.getService(DOMMountPointService.class);
- final RpcProviderRegistry rpcRegistry = bindingCtx.getSALService(RpcProviderRegistry.class);
- final MountPointService mountPointService = bindingCtx.getSALService(MountPointService.class);
- final EventSourceRegistryWrapper eventSourceRegistryWrapper = new EventSourceRegistryWrapper(new EventSourceTopology(dataBroker, rpcRegistry));
- final NetconfEventSourceManager netconfEventSourceManager
- = NetconfEventSourceManager.create(dataBroker,
- domPublish,
- domMount,
- mountPointService,
- eventSourceRegistryWrapper,
- getNamespaceToStream());
- eventSourceRegistryWrapper.addAutoCloseable(netconfEventSourceManager);
- LOGGER.info("Messagebus initialized");
- return eventSourceRegistryWrapper;
-
- }
-
- //TODO: separate NetconfEventSource into separate bundle, remove this wrapper, return EventSourceTopology directly as EventSourceRegistry
- private class EventSourceRegistryWrapper implements EventSourceRegistry{
-
- private final EventSourceRegistry baseEventSourceRegistry;
- private final Set<AutoCloseable> autoCloseables = new HashSet<>();
-
- public EventSourceRegistryWrapper(EventSourceRegistry baseEventSourceRegistry) {
- this.baseEventSourceRegistry = baseEventSourceRegistry;
- }
-
- public void addAutoCloseable(AutoCloseable ac){
- Preconditions.checkNotNull(ac);
- autoCloseables.add(ac);
- }
-
- @Override
- public void close() throws Exception {
- for(AutoCloseable ac : autoCloseables){
- ac.close();
+ final WaitingServiceTracker<EventSourceRegistry> tracker =
+ WaitingServiceTracker.create(EventSourceRegistry.class, bundleContext);
+ final EventSourceRegistry service = tracker.waitForService(WaitingServiceTracker.FIVE_MINUTES);
+
+ return new EventSourceRegistry() {
+ @Override
+ public void close() {
+ // We need to close the WaitingServiceTracker however we don't want to close the actual
+ // service instance because its life-cycle is controlled via blueprint.
+ tracker.close();
}
- baseEventSourceRegistry.close();
- }
-
- @Override
- public <T extends EventSource> EventSourceRegistration<T> registerEventSource(T eventSource) {
- return this.baseEventSourceRegistry.registerEventSource(eventSource);
- }
+ @Override
+ public <T extends EventSource> EventSourceRegistration<T> registerEventSource(T eventSource) {
+ return service.registerEventSource(eventSource);
+ }
+ };
}
}