2 * Copyright (c) 2015 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.mdsal.binding.dom.adapter;
10 import static com.google.common.base.Preconditions.checkArgument;
11 import static java.util.Objects.requireNonNull;
13 import com.google.common.annotations.VisibleForTesting;
14 import com.google.common.collect.ClassToInstanceMap;
15 import com.google.common.collect.ImmutableSet;
17 import org.opendaylight.mdsal.binding.api.RpcService;
18 import org.opendaylight.mdsal.binding.dom.adapter.BindingDOMAdapterBuilder.Factory;
19 import org.opendaylight.mdsal.binding.spec.reflect.BindingReflections;
20 import org.opendaylight.mdsal.dom.api.DOMRpcService;
21 import org.opendaylight.mdsal.dom.api.DOMService;
22 import org.opendaylight.yangtools.yang.binding.Rpc;
25 public final class BindingDOMRpcServiceAdapter
26 extends AbstractBindingLoadingAdapter<DOMRpcService, Class<?>, RpcAdapter> implements RpcService {
27 static final Factory<RpcService> BUILDER_FACTORY = Builder::new;
29 public BindingDOMRpcServiceAdapter(final AdapterContext adapterContext, final DOMRpcService domService) {
30 super(adapterContext, domService);
34 public <T extends Rpc<?, ?>> T getRpc(final Class<T> rpcInterface) {
35 return rpcInterface.cast(getAdapter(requireNonNull(rpcInterface)).facade());
39 RpcAdapter loadAdapter(final Class<?> key) {
40 checkArgument(BindingReflections.isBindingClass(key));
41 checkArgument(key.isInterface(), "Supplied RPC service type must be interface.");
42 if (Rpc.class.isAssignableFrom(key)) {
43 return new RpcAdapter(adapterContext(), getDelegate(), key.asSubclass(Rpc.class));
45 throw new IllegalStateException("Unhandled key " + key);
49 private static final class Builder extends BindingDOMAdapterBuilder<RpcService> {
50 Builder(final AdapterContext adapterContext) {
51 super(adapterContext);
55 public Set<? extends Class<? extends DOMService<?, ?>>> getRequiredDelegates() {
56 return ImmutableSet.of(DOMRpcService.class);
60 protected RpcService createInstance(final ClassToInstanceMap<DOMService<?, ?>> delegates) {
61 return new BindingDOMRpcServiceAdapter(adapterContext(), delegates.getInstance(DOMRpcService.class));