--- /dev/null
+/*
+ * Copyright (c) 2015 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.md.sal.binding.compat;
+
+import com.google.common.base.Throwables;
+import com.google.common.collect.ImmutableSet;
+import java.util.HashMap;
+import java.util.Map;
+import org.opendaylight.controller.md.sal.binding.impl.BindingDOMRpcProviderServiceAdapter;
+import org.opendaylight.controller.sal.binding.api.BindingAwareBroker.RoutedRpcRegistration;
+import org.opendaylight.yangtools.concepts.ObjectRegistration;
+import org.opendaylight.yangtools.yang.binding.BaseIdentity;
+import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
+import org.opendaylight.yangtools.yang.binding.RpcService;
+
+final class CompositeRoutedRpcRegistration<T extends RpcService> implements RoutedRpcRegistration<T> {
+
+ private final Class<T> type;
+ private final T instance;
+ private final BindingDOMRpcProviderServiceAdapter adapter;
+ private final Map<InstanceIdentifier<?>, ObjectRegistration<T>> registrations = new HashMap<>(2);
+
+ CompositeRoutedRpcRegistration(final Class<T> type, final T impl, final BindingDOMRpcProviderServiceAdapter providerAdapter) {
+ this.type = type;
+ this.instance = impl;
+ this.adapter = providerAdapter;
+ }
+
+ @Override
+ public Class<T> getServiceType() {
+ return type;
+ }
+
+ @Override
+ public T getInstance() {
+ return instance;
+ }
+
+ @Deprecated
+ @Override
+ public void registerInstance(final Class<? extends BaseIdentity> context, final InstanceIdentifier<?> path) {
+ registerPath(context, path);
+ }
+
+ @Override
+ public synchronized void registerPath(final Class<? extends BaseIdentity> context, final InstanceIdentifier<?> path) {
+ if(!registrations.containsKey(path)) {
+ registrations.put(path, adapter.registerRpcImplementation(type, instance, ImmutableSet.<InstanceIdentifier<?>>of(path)));
+ }
+ }
+
+
+ @Override
+ @Deprecated
+ public void unregisterInstance(final Class<? extends BaseIdentity> context, final InstanceIdentifier<?> path) {
+ unregisterPath(context, path);
+ }
+
+ @Override
+ public synchronized void unregisterPath(final Class<? extends BaseIdentity> context, final InstanceIdentifier<?> path) {
+ final ObjectRegistration<T> reg = registrations.remove(path);
+ if(reg != null) {
+ try {
+ reg.close();
+ } catch (final Exception e) {
+ // FIXME: Once we have proper subclass of ObjectRegistrationo
+ throw Throwables.propagate(e);
+ }
+ }
+ }
+
+ @Override
+ public synchronized void close() {
+ try {
+ for(final ObjectRegistration<T> reg : registrations.values()) {
+ reg.close();
+ }
+ } catch (final Exception e) {
+ throw Throwables.propagate(e);
+ }
+ }
+
+}