| JSONObject.java |
1 /**
2 * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3 *
4 * The contents of this file are subject to the terms of the Liferay Enterprise
5 * Subscription License ("License"). You may not use this file except in
6 * compliance with the License. You can obtain a copy of the License by
7 * contacting Liferay, Inc. See the License for the specific language governing
8 * permissions and limitations under the License, including but not limited to
9 * distribution rights of the Software.
10 *
11 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
12 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
13 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
14 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
15 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
16 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
17 * SOFTWARE.
18 */
19
20 package com.liferay.portal.kernel.json;
21
22 import java.io.Writer;
23
24 import java.util.Date;
25 import java.util.Iterator;
26
27 /**
28 * <a href="JSONObject.java.html"><b><i>View Source</i></b></a>
29 *
30 * @author Brian Wing Shun Chan
31 *
32 */
33 public interface JSONObject {
34
35 public boolean getBoolean(String key);
36
37 public double getDouble(String key);
38
39 public int getInt(String key);
40
41 public JSONArray getJSONArray(String key);
42
43 public JSONObject getJSONObject(String key);
44
45 public long getLong(String key);
46
47 public String getString(String key);
48
49 public boolean has(String key);
50
51 public boolean isNull(String key);
52
53 public Iterator<String> keys();
54
55 public int length();
56
57 public JSONObject put(String key, boolean value);
58
59 public JSONObject put(String key, double value);
60
61 public JSONObject put(String key, int value);
62
63 public JSONObject put(String key, long value);
64
65 public JSONObject put(String key, Date value);
66
67 public JSONObject put(String key, JSONArray value);
68
69 public JSONObject put(String key, JSONObject value);
70
71 public JSONObject put(String key, String value);
72
73 public Object remove(String key);
74
75 public String toString();
76
77 public String toString(int indentFactor) throws JSONException;
78
79 public Writer write(Writer writer) throws JSONException;
80
81 }