2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright © 2017-2018 AT&T Intellectual Property. All rights reserved.
6 * Copyright © 2017-2018 Amdocs
7 * ================================================================================
8 * Licensed under the Apache License, Version 2.0 (the "License");
9 * you may not use this file except in compliance with the License.
10 * You may obtain a copy of the License at
12 * http://www.apache.org/licenses/LICENSE-2.0
14 * Unless required by applicable law or agreed to in writing, software
15 * distributed under the License is distributed on an "AS IS" BASIS,
16 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
17 * See the License for the specific language governing permissions and
18 * limitations under the License.
19 * ============LICENSE_END=========================================================
21 package org.onap.aai.datarouter.query;
23 import java.util.ArrayList;
24 import java.util.List;
27 import javax.ws.rs.core.Response.Status;
29 import org.apache.camel.Exchange;
30 import org.onap.aai.datarouter.exception.DataRouterException;
32 import com.google.gson.JsonElement;
33 import com.google.gson.JsonObject;
34 import com.google.gson.JsonParser;
36 public class ChameleonResponseBuiler {
38 private static final String SOURCE = "source";
39 private static final String TARGET = "target";
40 private static final String TYPE = "type";
42 public static String buildEntity(String chameleonResponse, String id) throws DataRouterException{
44 JsonParser parser = new JsonParser();
45 JsonObject root = parser.parse(chameleonResponse).getAsJsonObject();
46 JsonObject champResponse = new JsonObject();
47 if (!root.has(TYPE)) {
48 throw new DataRouterException("Chameloen response does not have type : "+chameleonResponse , Status.BAD_REQUEST);
50 champResponse.addProperty("key", id);
51 champResponse.addProperty(TYPE, root.get(TYPE).getAsString());
52 if (root.has(SOURCE)) {
53 champResponse.add(SOURCE, root.get(SOURCE));
55 if (root.has(TARGET)) {
56 champResponse.add(TARGET, root.get(TARGET));
59 JsonObject props = new JsonObject();
60 List<Map.Entry<String, JsonElement>> entries = new ArrayList<Map.Entry<String, JsonElement>>(
61 root.getAsJsonObject().entrySet());
62 for (Map.Entry<String, JsonElement> e : entries) {
63 if (!TYPE.equals(e.getKey()) && !SOURCE.equals(e.getKey()) && !TARGET.equals(e.getKey())) {
64 props.addProperty(e.getKey(), e.getValue().getAsString());
69 champResponse.add("properties", props);
71 return champResponse.toString();
76 public static String buildObjectRelationship(String chameleonResponse, String id){
77 //TODO: implement when chameleon supports this query
80 public static String buildCollection(String chameleonResponse){
81 //TODO: implement when chameleon supports this query