Adopt odlparent-10.0.0/yangtools-8.0.0-SNAPSHOT

[mdsal.git] / dom / mdsal-dom-broker / src / main / java / org / opendaylight / mdsal / dom / broker / DOMMountPointServiceImpl.java

diff --git a/dom/mdsal-dom-broker/src/main/java/org/opendaylight/mdsal/dom/broker/DOMMountPointServiceImpl.java b/dom/mdsal-dom-broker/src/main/java/org/opendaylight/mdsal/dom/broker/DOMMountPointServiceImpl.java
index cb834f570a64eb033843791afe227871741d4816..80d0c80ee34a53e1420714bce6b476188dbb5b57 100644 (file)
--- a/dom/mdsal-dom-broker/src/main/java/org/opendaylight/mdsal/dom/broker/DOMMountPointServiceImpl.java
+++ b/dom/mdsal-dom-broker/src/main/java/org/opendaylight/mdsal/dom/broker/DOMMountPointServiceImpl.java
@@ -5,17 +5,17 @@
  * 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.mdsal.dom.broker;
 
 import static com.google.common.base.Preconditions.checkState;
 import static java.util.Objects.requireNonNull;
 
-import com.google.common.annotations.VisibleForTesting;
 import com.google.common.collect.MutableClassToInstanceMap;
 import java.util.HashMap;
 import java.util.Map;
 import java.util.Optional;
+import javax.inject.Singleton;
+import org.kohsuke.MetaInfServices;
 import org.opendaylight.mdsal.dom.api.DOMMountPoint;
 import org.opendaylight.mdsal.dom.api.DOMMountPointListener;
 import org.opendaylight.mdsal.dom.api.DOMMountPointService;
@@ -26,11 +26,16 @@ import org.opendaylight.yangtools.concepts.ListenerRegistration;
 import org.opendaylight.yangtools.concepts.ObjectRegistration;
 import org.opendaylight.yangtools.util.ListenerRegistry;
 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
-import org.opendaylight.yangtools.yang.model.api.SchemaContext;
+import org.osgi.service.component.annotations.Activate;
+import org.osgi.service.component.annotations.Component;
+import org.osgi.service.component.annotations.Deactivate;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
-public class DOMMountPointServiceImpl implements DOMMountPointService {
+@Component(immediate = true)
+@MetaInfServices
+@Singleton
+public final class DOMMountPointServiceImpl implements DOMMountPointService {
     private static final Logger LOG = LoggerFactory.getLogger(DOMMountPointServiceImpl.class);
 
     private final Map<YangInstanceIdentifier, DOMMountPoint> mountPoints = new HashMap<>();
@@ -53,6 +58,18 @@ public class DOMMountPointServiceImpl implements DOMMountPointService {
         return listeners.register(listener);
     }
 
+    @Activate
+    @SuppressWarnings("static-method")
+    void activate() {
+        LOG.info("DOMMountPointService activated");
+    }
+
+    @Deactivate
+    @SuppressWarnings("static-method")
+    void deactivate() {
+        LOG.info("DOMMountPointService deactivated");
+    }
+
     @SuppressWarnings("checkstyle:IllegalCatch")
     private ObjectRegistration<DOMMountPoint> registerMountPoint(final SimpleDOMMountPoint mountPoint) {
         final YangInstanceIdentifier mountPointId = mountPoint.getIdentifier();
@@ -60,15 +77,15 @@ public class DOMMountPointServiceImpl implements DOMMountPointService {
             final DOMMountPoint prev = mountPoints.putIfAbsent(mountPointId, mountPoint);
             checkState(prev == null, "Mount point %s already exists as %s", mountPointId, prev);
         }
-        listeners.forEach(listener -> {
+        listeners.streamListeners().forEach(listener -> {
             try {
-                listener.getInstance().onMountPointCreated(mountPointId);
+                listener.onMountPointCreated(mountPointId);
             } catch (final Exception ex) {
                 LOG.error("Listener {} failed on mount point {} created event", listener, mountPoint, ex);
             }
         });
 
-        return new AbstractObjectRegistration<DOMMountPoint>(mountPoint) {
+        return new AbstractObjectRegistration<>(mountPoint) {
             @Override
             protected void removeRegistration() {
                 unregisterMountPoint(getInstance().getIdentifier());
@@ -85,20 +102,19 @@ public class DOMMountPointServiceImpl implements DOMMountPointService {
             }
         }
 
-        listeners.forEach(listener -> {
+        listeners.streamListeners().forEach(listener -> {
             try {
-                listener.getInstance().onMountPointRemoved(mountPointId);
+                listener.onMountPointRemoved(mountPointId);
             } catch (final Exception ex) {
                 LOG.error("Listener {} failed on mount point {} removed event", listener, mountPointId, ex);
             }
         });
     }
 
-    final class DOMMountPointBuilderImpl implements DOMMountPointBuilder {
+    private final class DOMMountPointBuilderImpl implements DOMMountPointBuilder {
 
         private final MutableClassToInstanceMap<DOMService> services = MutableClassToInstanceMap.create();
         private final YangInstanceIdentifier path;
-        private SchemaContext schemaContext;
 
         private SimpleDOMMountPoint mountPoint;
 
@@ -106,32 +122,16 @@ public class DOMMountPointServiceImpl implements DOMMountPointService {
             this.path = requireNonNull(path);
         }
 
-        @VisibleForTesting
-        SchemaContext getSchemaContext() {
-            return schemaContext;
-        }
-
-        @VisibleForTesting
-        Map<Class<? extends DOMService>, DOMService> getServices() {
-            return services;
-        }
-
         @Override
         public <T extends DOMService> DOMMountPointBuilder addService(final Class<T> type, final T impl) {
             services.putInstance(requireNonNull(type), requireNonNull(impl));
             return this;
         }
 
-        @Override
-        public DOMMountPointBuilder addInitialSchemaContext(final SchemaContext ctx) {
-            schemaContext = requireNonNull(ctx);
-            return this;
-        }
-
         @Override
         public ObjectRegistration<DOMMountPoint> register() {
             checkState(mountPoint == null, "Mount point is already built.");
-            mountPoint = SimpleDOMMountPoint.create(path, services, schemaContext);
+            mountPoint = SimpleDOMMountPoint.create(path, services);
             return registerMountPoint(mountPoint);
         }
     }