2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright (C) 2017 AT&T Intellectual Property. All rights
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=========================================================
22 package org.onap.ccsdk.sli.adaptors.saltstack.model;
24 import org.codehaus.jettison.json.JSONArray;
25 import org.codehaus.jettison.json.JSONException;
26 import org.codehaus.jettison.json.JSONObject;
27 import org.slf4j.Logger;
28 import org.slf4j.LoggerFactory;
30 import java.util.ArrayList;
31 import java.util.HashMap;
32 import java.util.Iterator;
35 import static com.google.common.base.Preconditions.checkNotNull;
37 public final class JsonParser {
39 private static final Logger log = LoggerFactory.getLogger(JsonParser.class);
41 private JsonParser() {
42 // Preventing instantiation of the same.
45 @SuppressWarnings("unchecked")
46 public static Map<String, String> convertToProperties(String s)
47 throws JSONException {
49 checkNotNull(s, "Input should not be null.");
51 JSONObject json = new JSONObject(s);
52 Map<String, Object> wm = new HashMap<>();
53 Iterator<String> ii = json.keys();
54 while (ii.hasNext()) {
55 String key1 = ii.next();
56 wm.put(key1, json.get(key1));
59 Map<String, String> mm = new HashMap<>();
62 for (String key : new ArrayList<>(wm.keySet())) {
63 Object o = wm.get(key);
66 if (o instanceof Boolean || o instanceof Number || o instanceof String) {
67 mm.put(key, o.toString());
69 log.info("Added property: {} : {}", key, o.toString());
70 } else if (o instanceof JSONObject) {
71 JSONObject jo = (JSONObject) o;
72 Iterator<String> i = jo.keys();
74 String key1 = i.next();
75 wm.put(key + "." + key1, jo.get(key1));
77 } else if (o instanceof JSONArray) {
78 JSONArray ja = (JSONArray) o;
79 mm.put(key + "_length", String.valueOf(ja.length()));
81 log.info("Added property: {}_length: {}", key, String.valueOf(ja.length()));
83 for (int i = 0; i < ja.length(); i++)
84 wm.put(key + '[' + i + ']', ja.get(i));