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/*-
* ============LICENSE_START=======================================================
* SDC
* ================================================================================
* Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* ============LICENSE_END=========================================================
*/
package org.openecomp.sdc.be.datatypes.elements;
import com.fasterxml.jackson.annotation.JsonCreator;
import com.fasterxml.jackson.annotation.JsonValue;
import org.openecomp.sdc.be.datatypes.tosca.ToscaDataDefinition;
import java.util.HashMap;
import java.util.Map;
import java.util.Set;
import java.util.stream.Collectors;
public class MapDataDefinition <T extends ToscaDataDefinition> extends ToscaDataDefinition {
protected Map<String, T > mapToscaDataDefinition;
public MapDataDefinition(MapDataDefinition<T> cdt) {
super();
mapToscaDataDefinition = cdt.mapToscaDataDefinition;
}
@JsonCreator
public MapDataDefinition(Map<String, T > mapToscaDataDefinition) {
super();
this.mapToscaDataDefinition = mapToscaDataDefinition;
}
public MapDataDefinition() {
super();
}
@JsonValue
public Map<String, T > getMapToscaDataDefinition() {
return mapToscaDataDefinition;
}
public void put(String key, T value){
if(mapToscaDataDefinition == null){
mapToscaDataDefinition = new HashMap<>();
}
mapToscaDataDefinition.put(key, value);
}
public void delete(String key){
if(mapToscaDataDefinition != null && mapToscaDataDefinition.containsKey(key)){
mapToscaDataDefinition.remove(key);
}
}
public T findByKey(String key){
T value = null;
if(mapToscaDataDefinition != null && mapToscaDataDefinition.containsKey(key)){
value = mapToscaDataDefinition.get(key);
}
return value;
}
@Override
public void setOwnerIdIfEmpty(String ownerId) {
if ( mapToscaDataDefinition != null ){
mapToscaDataDefinition.entrySet().forEach(e -> e.getValue().setOwnerIdIfEmpty(ownerId));
}
}
public String findKeyByItemUidMatch(String uid){
if(null == mapToscaDataDefinition || uid == null)
return null;
Map.Entry<String, T> entry = mapToscaDataDefinition.entrySet().stream().filter(e ->
e.getValue().findUidMatch(uid))
.findAny().orElse(null);
if(null == entry)
return null;
return entry.getKey();
}
@Override
public <T extends ToscaDataDefinition> T removeByOwnerId(Set<String> ownerIdList) {
if(mapToscaDataDefinition != null) {
Map<String, T > collect = (Map<String, T >)mapToscaDataDefinition.entrySet()
.stream()
.filter(e -> ownerIdList.contains(e.getValue().getOwnerId())).collect(Collectors.toMap(Map.Entry::getKey, (Map.Entry::getValue)));
MapDataDefinition collectMap = new MapDataDefinition<>(collect);
mapToscaDataDefinition.entrySet().removeIf(e -> ownerIdList.contains(e.getValue().getOwnerId()));
return (T) collectMap;
}
return (T) new MapDataDefinition(new HashMap<>());
}
@Override
public <T extends ToscaDataDefinition> T updateIfExist(T other, boolean allowDefaultValueOverride) {
Map<String, T > map = ((MapDataDefinition)other).getMapToscaDataDefinition();
if(map != null) {
map.entrySet().forEach(e ->{
String key = e.getKey();
if ( mapToscaDataDefinition.containsKey(key) ){
e.getValue().mergeFunction(mapToscaDataDefinition.get(key), allowDefaultValueOverride);
}
});
}
return other;
}
@Override
public boolean isEmpty(){
return mapToscaDataDefinition == null || mapToscaDataDefinition.isEmpty();
}
}
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