01: /**
02: * Copyright (c) 2000-2008 Liferay, Inc. All rights reserved.
03: *
04: * Permission is hereby granted, free of charge, to any person obtaining a copy
05: * of this software and associated documentation files (the "Software"), to deal
06: * in the Software without restriction, including without limitation the rights
07: * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
08: * copies of the Software, and to permit persons to whom the Software is
09: * furnished to do so, subject to the following conditions:
10: *
11: * The above copyright notice and this permission notice shall be included in
12: * all copies or substantial portions of the Software.
13: *
14: * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15: * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16: * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17: * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18: * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19: * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20: * SOFTWARE.
21: */package com.liferay.util;
22:
23: import com.liferay.portal.kernel.util.StringPool;
24:
25: import java.util.Date;
26:
27: import org.json.JSONObject;
28:
29: /**
30: * <a href="JSONUtil.java.html"><b><i>View Source</i></b></a>
31: *
32: * @author Brian Wing Shun Chan
33: *
34: */
35: public class JSONUtil {
36:
37: public static void put(JSONObject jsonObj, String key, boolean value) {
38: jsonObj.put(key, value);
39: }
40:
41: public static void put(JSONObject jsonObj, String key, double value) {
42: jsonObj.put(key, value);
43: }
44:
45: public static void put(JSONObject jsonObj, String key, int value) {
46: jsonObj.put(key, value);
47: }
48:
49: public static void put(JSONObject jsonObj, String key, long value) {
50: jsonObj.put(key, value);
51: }
52:
53: public static void put(JSONObject jsonObj, String key, short value) {
54: jsonObj.put(key, value);
55: }
56:
57: public static void put(JSONObject jsonObj, String key, Date value) {
58: if (value == null) {
59: jsonObj.put(key, StringPool.BLANK);
60: } else {
61:
62: // Unix timestamp
63:
64: long time = value.getTime() / Time.SECOND;
65:
66: put(jsonObj, key, String.valueOf(time));
67: }
68: }
69:
70: public static void put(JSONObject jsonObj, String key, Object value) {
71: if (value == null) {
72: jsonObj.put(key, StringPool.BLANK);
73: } else {
74: jsonObj.put(key, value.toString());
75: }
76: }
77:
78: }
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