2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
6 * ================================================================================
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
11 * http://www.apache.org/licenses/LICENSE-2.0
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 * ============LICENSE_END=========================================================
20 package org.openecomp.sdc.be.datatypes.tosca;
22 import com.fasterxml.jackson.annotation.JsonCreator;
23 import com.fasterxml.jackson.annotation.JsonValue;
24 import fj.data.Either;
25 import java.util.HashMap;
26 import java.util.List;
28 import java.util.Map.Entry;
30 import java.util.stream.Collectors;
31 import org.openecomp.sdc.be.datatypes.enums.JsonPresentationFields;
33 public abstract class ToscaDataDefinition {
35 protected Map<String, Object> toscaPresentation;
37 protected ToscaDataDefinition() {
38 toscaPresentation = new HashMap<>();
42 protected ToscaDataDefinition(Map<String, Object> art) {
43 toscaPresentation = art;
46 public static <T extends ToscaDataDefinition> Either<Map<String, T>, String> mergeDataMaps(Map<String, T> map1, Map<String, T> map2) {
47 return mergeDataMaps(map1, map2, false);
50 // return Either.right(item key) if an illegal merge was attempted (overriding data type is forbidden)
51 public static <T extends ToscaDataDefinition> Either<Map<String, T>, String> mergeDataMaps(Map<String, T> map1, Map<String, T> map2,
52 boolean allowDefaultValueOverride) {
53 for (Entry<String, T> entry : map2.entrySet()) {
54 map1.merge(entry.getKey(), entry.getValue(), (item1, item2) -> item1.mergeFunction(item2, allowDefaultValueOverride));
55 // validate merge success
56 if (!map1.containsKey(entry.getKey())) {
57 return Either.right(entry.getKey());
60 return Either.left(map1);
63 public static <T extends ToscaDataDefinition> Map<String, T> listToMapByName(List<T> dataList) {
64 return null == dataList ? new HashMap<>()
65 : dataList.stream().collect(Collectors.toMap(p -> (String) p.getToscaPresentationValue(JsonPresentationFields.NAME), p -> p));
68 public static <T extends ToscaDataDefinition> T removeAndCollectByOwnerId(T complexStructure, Set<String> ownerIdList) {
69 return complexStructure.removeByOwnerId(ownerIdList);
73 public Object getToscaPresentationValue(JsonPresentationFields name) {
74 if (toscaPresentation != null && toscaPresentation.containsKey(name.getPresentation())) {
75 return toscaPresentation.get(name.getPresentation());
80 public void setToscaPresentationValue(JsonPresentationFields name, Object value) {
82 if (toscaPresentation == null) {
83 toscaPresentation = new HashMap<>();
85 toscaPresentation.put(name.getPresentation(), value);
89 public void setOwnerIdIfEmpty(String ownerId) {
90 if (getOwnerId() == null) {
95 public String getType() {
96 return (String) getToscaPresentationValue(JsonPresentationFields.TYPE);
99 public void setType(String type) {
100 setToscaPresentationValue(JsonPresentationFields.TYPE, type);
103 public String getVersion() {
104 return (String) getToscaPresentationValue(JsonPresentationFields.VERSION);
107 public String getOwnerId() {
108 return (String) getToscaPresentationValue(JsonPresentationFields.OWNER_ID);
111 public void setOwnerId(String ownerId) {
112 setToscaPresentationValue(JsonPresentationFields.OWNER_ID, ownerId);
115 // default merge function for merging data maps - implement where needed and use mergeDataMaps method where applicable instead of map1.putAll(map2)
116 public <T extends ToscaDataDefinition> T mergeFunction(T other, boolean allowDefaultValueOverride) {
117 other.setOwnerId(getOwnerId());
121 public boolean findUidMatch(String uid) {
122 return uid.equals(getToscaPresentationValue(JsonPresentationFields.UNIQUE_ID));
125 public <T extends ToscaDataDefinition> T removeByOwnerId(Set<String> ownerIdList) {
129 public <T extends ToscaDataDefinition> T updateIfExist(T other, boolean allowDefaultValueOverride) {
133 public boolean isEmpty() {