package org.json;
/*
Copyright (c) 2002 JSON.org
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
The Software shall be used for Good, not Evil.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
import java.io.IOException;
import java.io.StringWriter;
import java.io.Writer;
import java.lang.reflect.Field;
import java.lang.reflect.Method;
import java.lang.reflect.Modifier;
import java.util.Collection;
import java.util.Enumeration;
import java.util.HashMap;
import java.util.Iterator;
import java.util.Locale;
import java.util.Map;
import java.util.ResourceBundle;
/**
* A JSONObject is an unordered collection of name/value pairs. Its external
* form is a string wrapped in curly braces with colons between the names and
* values, and commas between the values and names. The internal form is an
* object having <code>get</code> and <code>opt</code> methods for accessing the
* values by name, and <code>put</code> methods for adding or replacing values
* by name. The values can be any of these types: <code>Boolean</code>,
* <code>JSONArray</code>, <code>JSONObject</code>, <code>Number</code>,
* <code>String</code>, or the <code>JSONObject.NULL</code> object. A JSONObject
* constructor can be used to convert an external form JSON text into an
* internal form whose values can be retrieved with the <code>get</code> and
* <code>opt</code> methods, or to convert values into a JSON text using the
* <code>put</code> and <code>toString</code> methods. A <code>get</code> method
* returns a value if one can be found, and throws an exception if one cannot be
* found. An <code>opt</code> method returns a default value instead of throwing
* an exception, and so is useful for obtaining optional values.
* <p>
* The generic <code>get()</code> and <code>opt()</code> methods return an
* object, which you can cast or query for type. There are also typed
* <code>get</code> and <code>opt</code> methods that do type checking and type
* coercion for you. The opt methods differ from the get methods in that they do
* not throw. Instead, they return a specified value, such as null.
* <p>
* The <code>put</code> methods add or replace values in an object. For example,
*
* <pre>
* myString = new JSONObject().put("JSON", "Hello, World!").toString();
* </pre>
*
* produces the string <code>{"JSON": "Hello, World"}</code>.
* <p>
* The texts produced by the <code>toString</code> methods strictly conform to
* the JSON syntax rules. The constructors are more forgiving in the texts they
* will accept:
* <ul>
* <li>An extra <code>,</code> <small>(comma)</small> may appear just
* before the closing brace.</li>
* <li>Strings may be quoted with <code>'</code> <small>(single
* quote)</small>.</li>
* <li>Strings do not need to be quoted at all if they do not begin with a quote
* or single quote, and if they do not contain leading or trailing spaces, and
* if they do not contain any of these characters:
* <code>{ } [ ] / \ : , = ; #</code> and if they do not look like numbers and
* if they are not the reserved words <code>true</code>, <code>false</code>, or
* <code>null</code>.</li>
* <li>Keys can be followed by <code>=</code> or <code>=></code> as well as by
* <code>:</code>.</li>
* <li>Values can be followed by <code>;</code> <small>(semicolon)</small> as
* well as by <code>,</code> <small>(comma)</small>.</li>
* </ul>
*
* @author JSON.org
* @version 2012-05-29
*/
public class JSONObject {
/**
* JSONObject.NULL is equivalent to the value that JavaScript calls null,
* whilst Java's null is equivalent to the value that JavaScript calls
* undefined.
*/
private static final class Null {
/**
* There is only intended to be a single instance of the NULL object,
* so the clone method returns itself.
* @return NULL.
*/
protected final Object clone() {
return this;
}
/**
* A Null object is equal to the null value and to itself.
* @param object An object to test for nullness.
* @return true if the object parameter is the JSONObject.NULL object
* or null.
*/
public boolean equals(Object object) {
return object == null || object == this;
}
/**
* Get the "null" string value.
* @return The string "null".
*/
public String toString() {
return "null";
}
}
/**
* The map where the JSONObject's properties are kept.
*/
private final Map map;
/**
* It is sometimes more convenient and less ambiguous to have a
* <code>NULL</code> object than to use Java's <code>null</code> value.
* <code>JSONObject.NULL.equals(null)</code> returns <code>true</code>.
* <code>JSONObject.NULL.toString()</code> returns <code>"null"</code>.
*/
public static final Object NULL = new Null();
/**
* Construct an empty JSONObject.
*/
public JSONObject() {
this.map = new HashMap();
}
/**
* Construct a JSONObject from a subset of another JSONObject.
* An array of strings is used to identify the keys that should be copied.
* Missing keys are ignored.
* @param jo A JSONObject.
* @param names An array of strings.
* @throws JSONException
* @exception JSONException If a value is a non-finite number or if a name is duplicated.
*/
public JSONObject(JSONObject jo, String[] names) {
this();
for (int i = 0; i < names.length; i += 1) {
try {
this.putOnce(names[i], jo.opt(names[i]));
} catch (Exception ignore) {
}
}
}
/**
* Construct a JSONObject from a JSONTokener.
* @param x A JSONTokener object containing the source string.
* @throws JSONException If there is a syntax error in the source string
* or a duplicated key.
*/
public JSONObject(JSONTokener x) throws JSONException {
this();
char c;
String key;
if (x.nextClean() != '{') {
throw x.syntaxError("A JSONObject text must begin with '{'");
}
for (;;) {
c = x.nextClean();
switch (c) {
case 0:
throw x.syntaxError("A JSONObject text must end with '}'");
case '}':
return;
default:
x.back();
key = x.nextValue().toString();
}
// The key is followed by ':'. We will also tolerate '=' or '=>'.
c = x.nextClean();
if (c == '=') {
if (x.next() != '>') {
x.back();
}
} else if (c != ':') {
throw x.syntaxError("Expected a ':' after a key");
}
this.putOnce(key, x.nextValue());
// Pairs are separated by ','. We will also tolerate ';'.
switch (x.nextClean()) {
case ';':
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Android脸部识别源码 (167个子文件)
JSONObject.class 21KB
DefaultFaceClient.class 12KB
JSONArray.class 11KB
AsyncFaceClient.class 8KB
Face.class 8KB
XML.class 8KB
JSONML.class 6KB
JSONTokener.class 6KB
ResponderImpl.class 6KB
XMLTokener.class 5KB
CDL.class 4KB
JSONWriter.class 4KB
ResponseHelper.class 4KB
AsyncAdapter.class 4KB
Photo.class 3KB
Cookie.class 3KB
FaceClient.class 3KB
Parameters.class 3KB
AsyncFaceClient$7.class 3KB
AsyncFaceClient$8.class 3KB
Rect.class 3KB
LimitsResponseImpl.class 3KB
AsyncFaceClient$15.class 3KB
AsyncFaceClient$1.class 3KB
ClientExample.class 3KB
AsyncFaceClient$9.class 2KB
AsyncFaceClient$10.class 2KB
Guess.class 2KB
AsyncFaceClient$12.class 2KB
HTTP.class 2KB
AsyncFaceClient$13.class 2KB
AsyncFaceClient$18.class 2KB
AsyncFaceClient$17.class 2KB
AsyncFaceClient$6.class 2KB
AsyncFaceClient$14.class 2KB
AsyncFaceClient$16.class 2KB
AsyncFaceClient$4.class 2KB
TrainResponseImpl.class 2KB
AsyncFaceClient$2.class 2KB
AsyncFaceClient$3.class 2KB
FaceApi.class 2KB
AsyncFaceClient$5.class 2KB
UsersResponseImpl.class 2KB
AsyncFaceClient$11.class 2KB
PhotoResponseImpl.class 2KB
Point.class 2KB
CookieList.class 2KB
RemoveTagResponseImpl.class 2KB
UserStatus.class 2KB
StatusResponseImpl.class 2KB
SaveTagResponseImpl.class 2KB
GetTagsResponseImpl.class 2KB
GroupResponseImpl.class 2KB
NamespaceResponseImpl.class 2KB
Namespace.class 2KB
Credentials.class 1KB
Group.class 1KB
AbstractResponse.class 1KB
RequestListener.class 1KB
Gender.class 1KB
AsyncExample.class 1KB
SavedTag.class 1KB
AsyncExample$1.class 1KB
HTTPTokener.class 1KB
RemovedTag.class 830B
Pair.class 800B
JSONObject$Null.class 793B
JSONException.class 747B
Responder.class 711B
FaceServerException.class 677B
JSONStringer.class 604B
FaceAPIException.class 558B
FaceClientException.class 525B
TrainResponse.class 442B
LimitsResponse.class 393B
Test.class 365B
GroupResponse.class 358B
PhotoResponse.class 331B
RemoveTagResponse.class 285B
NamespaceResponse.class 283B
StatusResponse.class 282B
UsersResponse.class 280B
SaveTagResponse.class 277B
GetTagsResponse.class 271B
AddTagResponse.class 243B
JSONString.class 156B
.classpath 939B
httpclient-4.2.jar 415KB
commons-lang-2.5.jar 273KB
commons-codec-1.6.jar 227KB
httpcore-4.2.jar 218KB
json-lib-2.3-jdk15.jar 148KB
httpclient-cache-4.2.jar 112KB
commons-logging-1.1.1.jar 59KB
httpmime-4.2.jar 26KB
slf4j-api-1.6.6.jar 26KB
fluent-hc-4.2.jar 21KB
JSONObject.java 53KB
JSONArray.java 29KB
XML.java 17KB
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