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/*-
* ============LICENSE_START=======================================================
* sdc-dcae-d-dt-be-property
* ================================================================================
* Copyright (C) 2017 - 2019 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.onap.sdc.dcae.composition.model.deserializer;
import java.lang.reflect.Type;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import org.onap.sdc.dcae.composition.model.Value;
import com.google.gson.JsonArray;
import com.google.gson.JsonDeserializationContext;
import com.google.gson.JsonDeserializer;
import com.google.gson.JsonElement;
import com.google.gson.JsonObject;
import com.google.gson.JsonParseException;
public class ValueDeserializer implements JsonDeserializer<Value>{
public Value deserialize(JsonElement je, Type type, JsonDeserializationContext jdc)throws JsonParseException{
List<String> getPropertyList = new ArrayList<String>();
Value value = new Value();
if(je instanceof JsonObject){
JsonObject jo = je.getAsJsonObject();
if(jo.get("get_input")!=null){
getPropertyList.add(jo.get("get_input").getAsString());
}
else if(jo.get("get_property")!=null){
if(jo.get("get_property") instanceof JsonObject){
JsonArray jsonArray = jo.getAsJsonArray("get_property");
Iterator<JsonElement> it = jsonArray.iterator();
while(it.hasNext()){
JsonElement item = it.next();
getPropertyList.add(item.getAsString());
}
}
}
}
value.setGetProperty(getPropertyList);
return value;
}
}
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