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.common.impl.service;
10 import java.util.Collections;
14 import org.opendaylight.controller.md.sal.common.api.data.DataChangeEvent;
15 import org.opendaylight.yangtools.concepts.Immutable;
16 import org.opendaylight.yangtools.concepts.Path;
19 public class InitialDataChangeEventImpl<P extends Path<P>,D> implements DataChangeEvent<P, D>, Immutable {
21 private final D updatedOperationalTree;
22 private final D updatedConfigurationTree;
23 private final Map<P,D> updatedConfigurationData;
24 private final Map<P,D> updatedOperationalData;
26 public InitialDataChangeEventImpl(D configTree, D operTree) {
27 updatedConfigurationTree = configTree;
28 updatedOperationalTree = operTree;
29 updatedConfigurationData = Collections.emptyMap();
30 updatedOperationalData = Collections.emptyMap();
33 public InitialDataChangeEventImpl(D configTree, D operTree, Map<P, D> updatedCfgData, Map<P, D> updatedOperData) {
34 updatedConfigurationTree = configTree;
35 updatedOperationalTree = operTree;
36 updatedConfigurationData = updatedCfgData;
37 updatedOperationalData = updatedOperData;
41 public Map<P, D> getCreatedConfigurationData() {
42 return Collections.emptyMap();
46 public Map<P, D> getCreatedOperationalData() {
47 return Collections.emptyMap();
51 public Map<P, D> getOriginalConfigurationData() {
52 return Collections.emptyMap();
55 public Map<P, D> getOriginalOperationalData() {
56 return Collections.emptyMap();
59 public Set<P> getRemovedConfigurationData() {
60 return Collections.emptySet();
63 public Set<P> getRemovedOperationalData() {
64 return Collections.emptySet();
67 public Map<P, D> getUpdatedConfigurationData() {
68 return updatedConfigurationData;
72 public D getUpdatedConfigurationSubtree() {
73 return updatedConfigurationTree;
76 public D getUpdatedOperationalSubtree() {
77 return updatedOperationalTree;
81 public D getOriginalConfigurationSubtree() {
82 return updatedConfigurationTree;
86 public D getOriginalOperationalSubtree() {
87 return updatedOperationalTree;
91 public Map<P, D> getUpdatedOperationalData() {
92 return updatedOperationalData;