2 * Copyright (c) 2014 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.controller.md.sal.dom.broker.impl.mount;
10 import com.google.common.annotations.VisibleForTesting;
11 import com.google.common.base.Optional;
12 import com.google.common.base.Preconditions;
13 import com.google.common.collect.ClassToInstanceMap;
14 import com.google.common.collect.MutableClassToInstanceMap;
15 import org.opendaylight.controller.md.sal.dom.api.DOMMountPoint;
16 import org.opendaylight.controller.md.sal.dom.api.DOMMountPointService;
17 import org.opendaylight.controller.md.sal.dom.api.DOMService;
18 import org.opendaylight.controller.md.sal.dom.broker.spi.mount.SimpleDOMMountPoint;
19 import org.opendaylight.controller.sal.core.compat.DOMMountPointAdapter;
20 import org.opendaylight.mdsal.dom.api.DOMMountPointListener;
21 import org.opendaylight.yangtools.concepts.ListenerRegistration;
22 import org.opendaylight.yangtools.concepts.ObjectRegistration;
23 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
24 import org.opendaylight.yangtools.yang.model.api.SchemaContext;
26 public class DOMMountPointServiceImpl implements DOMMountPointService {
27 private final org.opendaylight.mdsal.dom.api.DOMMountPointService delegate;
30 public DOMMountPointServiceImpl() {
31 this(new org.opendaylight.mdsal.dom.broker.DOMMountPointServiceImpl());
34 public DOMMountPointServiceImpl(final org.opendaylight.mdsal.dom.api.DOMMountPointService delegate) {
35 this.delegate = delegate;
39 public Optional<DOMMountPoint> getMountPoint(final YangInstanceIdentifier path) {
40 return Optional.fromJavaUtil(delegate.getMountPoint(path).map(DOMMountPointAdapter::new));
44 public DOMMountPointBuilder createMountPoint(final YangInstanceIdentifier path) {
45 return new DOMMountPointBuilderImpl(path);
49 public ListenerRegistration<DOMMountPointListener> registerProvisionListener(final DOMMountPointListener listener) {
50 return delegate.registerProvisionListener(listener);
53 @SuppressWarnings("unchecked")
54 ObjectRegistration<DOMMountPoint> registerMountPoint(final SimpleDOMMountPoint mountPoint) {
55 final org.opendaylight.mdsal.dom.api.DOMMountPointService.DOMMountPointBuilder delegateBuilder =
56 delegate.createMountPoint(mountPoint.getIdentifier());
58 if (mountPoint.getSchemaContext() != null) {
59 delegateBuilder.addInitialSchemaContext(mountPoint.getSchemaContext());
62 mountPoint.getAllServices().forEach(
63 entry -> delegateBuilder.addService((Class<DOMService>)entry.getKey(), entry.getValue()));
65 final ObjectRegistration<org.opendaylight.mdsal.dom.api.DOMMountPoint> delegateReg = delegateBuilder.register();
66 return new ObjectRegistration<DOMMountPoint>() {
73 public DOMMountPoint getInstance() {
79 public class DOMMountPointBuilderImpl implements DOMMountPointBuilder {
81 ClassToInstanceMap<DOMService> services = MutableClassToInstanceMap.create();
82 private SimpleDOMMountPoint mountPoint;
83 private final YangInstanceIdentifier path;
84 private SchemaContext schemaContext;
86 public DOMMountPointBuilderImpl(final YangInstanceIdentifier path) {
91 public <T extends DOMService> DOMMountPointBuilder addService(final Class<T> type, final T impl) {
92 services.putInstance(type, impl);
97 public DOMMountPointBuilder addInitialSchemaContext(final SchemaContext ctx) {
103 public ObjectRegistration<DOMMountPoint> register() {
104 Preconditions.checkState(mountPoint == null, "Mount point is already built.");
105 mountPoint = SimpleDOMMountPoint.create(path, services, schemaContext);
106 return registerMountPoint(mountPoint);