diff --git a/src/org/json/CDL.java b/src/org/json/CDL.java
deleted file mode 100644
index 8520e86..0000000
--- a/src/org/json/CDL.java
+++ /dev/null
@@ -1,279 +0,0 @@
-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.
-*/
-
-/**
- * This provides static methods to convert comma delimited text into a
- * JSONArray, and to convert a JSONArray into comma delimited text. Comma
- * delimited text is a very popular format for data interchange. It is
- * understood by most database, spreadsheet, and organizer programs.
- *
- * Each row of text represents a row in a table or a data record. Each row
- * ends with a NEWLINE character. Each row contains one or more values.
- * Values are separated by commas. A value can contain any character except
- * for comma, unless is is wrapped in single quotes or double quotes.
- *
- * The first row usually contains the names of the columns.
- *
- * A comma delimited list can be converted into a JSONArray of JSONObjects.
- * The names for the elements in the JSONObjects can be taken from the names
- * in the first row.
- * @author JSON.org
- * @version 2015-05-01
- */
-public class CDL {
-
- /**
- * Get the next value. The value can be wrapped in quotes. The value can
- * be empty.
- * @param x A JSONTokener of the source text.
- * @return The value string, or null if empty.
- * @throws JSONException if the quoted string is badly formed.
- */
- private static String getValue(JSONTokener x) throws JSONException {
- char c;
- char q;
- StringBuffer sb;
- do {
- c = x.next();
- } while (c == ' ' || c == '\t');
- switch (c) {
- case 0:
- return null;
- case '"':
- case '\'':
- q = c;
- sb = new StringBuffer();
- for (;;) {
- c = x.next();
- if (c == q) {
- break;
- }
- if (c == 0 || c == '\n' || c == '\r') {
- throw x.syntaxError("Missing close quote '" + q + "'.");
- }
- sb.append(c);
- }
- return sb.toString();
- case ',':
- x.back();
- return "";
- default:
- x.back();
- return x.nextTo(',');
- }
- }
-
- /**
- * Produce a JSONArray of strings from a row of comma delimited values.
- * @param x A JSONTokener of the source text.
- * @return A JSONArray of strings.
- * @throws JSONException
- */
- public static JSONArray rowToJSONArray(JSONTokener x) throws JSONException {
- JSONArray ja = new JSONArray();
- for (;;) {
- String value = getValue(x);
- char c = x.next();
- if (value == null ||
- (ja.length() == 0 && value.length() == 0 && c != ',')) {
- return null;
- }
- ja.put(value);
- for (;;) {
- if (c == ',') {
- break;
- }
- if (c != ' ') {
- if (c == '\n' || c == '\r' || c == 0) {
- return ja;
- }
- throw x.syntaxError("Bad character '" + c + "' (" +
- (int)c + ").");
- }
- c = x.next();
- }
- }
- }
-
- /**
- * Produce a JSONObject from a row of comma delimited text, using a
- * parallel JSONArray of strings to provides the names of the elements.
- * @param names A JSONArray of names. This is commonly obtained from the
- * first row of a comma delimited text file using the rowToJSONArray
- * method.
- * @param x A JSONTokener of the source text.
- * @return A JSONObject combining the names and values.
- * @throws JSONException
- */
- public static JSONObject rowToJSONObject(JSONArray names, JSONTokener x)
- throws JSONException {
- JSONArray ja = rowToJSONArray(x);
- return ja != null ? ja.toJSONObject(names) : null;
- }
-
- /**
- * Produce a comma delimited text row from a JSONArray. Values containing
- * the comma character will be quoted. Troublesome characters may be
- * removed.
- * @param ja A JSONArray of strings.
- * @return A string ending in NEWLINE.
- */
- public static String rowToString(JSONArray ja) {
- StringBuilder sb = new StringBuilder();
- for (int i = 0; i < ja.length(); i += 1) {
- if (i > 0) {
- sb.append(',');
- }
- Object object = ja.opt(i);
- if (object != null) {
- String string = object.toString();
- if (string.length() > 0 && (string.indexOf(',') >= 0 ||
- string.indexOf('\n') >= 0 || string.indexOf('\r') >= 0 ||
- string.indexOf(0) >= 0 || string.charAt(0) == '"')) {
- sb.append('"');
- int length = string.length();
- for (int j = 0; j < length; j += 1) {
- char c = string.charAt(j);
- if (c >= ' ' && c != '"') {
- sb.append(c);
- }
- }
- sb.append('"');
- } else {
- sb.append(string);
- }
- }
- }
- sb.append('\n');
- return sb.toString();
- }
-
- /**
- * Produce a JSONArray of JSONObjects from a comma delimited text string,
- * using the first row as a source of names.
- * @param string The comma delimited text.
- * @return A JSONArray of JSONObjects.
- * @throws JSONException
- */
- public static JSONArray toJSONArray(String string) throws JSONException {
- return toJSONArray(new JSONTokener(string));
- }
-
- /**
- * Produce a JSONArray of JSONObjects from a comma delimited text string,
- * using the first row as a source of names.
- * @param x The JSONTokener containing the comma delimited text.
- * @return A JSONArray of JSONObjects.
- * @throws JSONException
- */
- public static JSONArray toJSONArray(JSONTokener x) throws JSONException {
- return toJSONArray(rowToJSONArray(x), x);
- }
-
- /**
- * Produce a JSONArray of JSONObjects from a comma delimited text string
- * using a supplied JSONArray as the source of element names.
- * @param names A JSONArray of strings.
- * @param string The comma delimited text.
- * @return A JSONArray of JSONObjects.
- * @throws JSONException
- */
- public static JSONArray toJSONArray(JSONArray names, String string)
- throws JSONException {
- return toJSONArray(names, new JSONTokener(string));
- }
-
- /**
- * Produce a JSONArray of JSONObjects from a comma delimited text string
- * using a supplied JSONArray as the source of element names.
- * @param names A JSONArray of strings.
- * @param x A JSONTokener of the source text.
- * @return A JSONArray of JSONObjects.
- * @throws JSONException
- */
- public static JSONArray toJSONArray(JSONArray names, JSONTokener x)
- throws JSONException {
- if (names == null || names.length() == 0) {
- return null;
- }
- JSONArray ja = new JSONArray();
- for (;;) {
- JSONObject jo = rowToJSONObject(names, x);
- if (jo == null) {
- break;
- }
- ja.put(jo);
- }
- if (ja.length() == 0) {
- return null;
- }
- return ja;
- }
-
-
- /**
- * Produce a comma delimited text from a JSONArray of JSONObjects. The
- * first row will be a list of names obtained by inspecting the first
- * JSONObject.
- * @param ja A JSONArray of JSONObjects.
- * @return A comma delimited text.
- * @throws JSONException
- */
- public static String toString(JSONArray ja) throws JSONException {
- JSONObject jo = ja.optJSONObject(0);
- if (jo != null) {
- JSONArray names = jo.names();
- if (names != null) {
- return rowToString(names) + toString(names, ja);
- }
- }
- return null;
- }
-
- /**
- * Produce a comma delimited text from a JSONArray of JSONObjects using
- * a provided list of names. The list of names is not included in the
- * output.
- * @param names A JSONArray of strings.
- * @param ja A JSONArray of JSONObjects.
- * @return A comma delimited text.
- * @throws JSONException
- */
- public static String toString(JSONArray names, JSONArray ja)
- throws JSONException {
- if (names == null || names.length() == 0) {
- return null;
- }
- StringBuffer sb = new StringBuffer();
- for (int i = 0; i < ja.length(); i += 1) {
- JSONObject jo = ja.optJSONObject(i);
- if (jo != null) {
- sb.append(rowToString(jo.toJSONArray(names)));
- }
- }
- return sb.toString();
- }
-}
diff --git a/src/org/json/Cookie.java b/src/org/json/Cookie.java
deleted file mode 100644
index 1867dbd..0000000
--- a/src/org/json/Cookie.java
+++ /dev/null
@@ -1,169 +0,0 @@
-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.
-*/
-
-/**
- * Convert a web browser cookie specification to a JSONObject and back.
- * JSON and Cookies are both notations for name/value pairs.
- * @author JSON.org
- * @version 2014-05-03
- */
-public class Cookie {
-
- /**
- * Produce a copy of a string in which the characters '+', '%', '=', ';'
- * and control characters are replaced with "%hh". This is a gentle form
- * of URL encoding, attempting to cause as little distortion to the
- * string as possible. The characters '=' and ';' are meta characters in
- * cookies. By convention, they are escaped using the URL-encoding. This is
- * only a convention, not a standard. Often, cookies are expected to have
- * encoded values. We encode '=' and ';' because we must. We encode '%' and
- * '+' because they are meta characters in URL encoding.
- * @param string The source string.
- * @return The escaped result.
- */
- public static String escape(String string) {
- char c;
- String s = string.trim();
- int length = s.length();
- StringBuilder sb = new StringBuilder(length);
- for (int i = 0; i < length; i += 1) {
- c = s.charAt(i);
- if (c < ' ' || c == '+' || c == '%' || c == '=' || c == ';') {
- sb.append('%');
- sb.append(Character.forDigit((char)((c >>> 4) & 0x0f), 16));
- sb.append(Character.forDigit((char)(c & 0x0f), 16));
- } else {
- sb.append(c);
- }
- }
- return sb.toString();
- }
-
-
- /**
- * Convert a cookie specification string into a JSONObject. The string
- * will contain a name value pair separated by '='. The name and the value
- * will be unescaped, possibly converting '+' and '%' sequences. The
- * cookie properties may follow, separated by ';', also represented as
- * name=value (except the secure property, which does not have a value).
- * The name will be stored under the key "name", and the value will be
- * stored under the key "value". This method does not do checking or
- * validation of the parameters. It only converts the cookie string into
- * a JSONObject.
- * @param string The cookie specification string.
- * @return A JSONObject containing "name", "value", and possibly other
- * members.
- * @throws JSONException
- */
- public static JSONObject toJSONObject(String string) throws JSONException {
- String name;
- JSONObject jo = new JSONObject();
- Object value;
- JSONTokener x = new JSONTokener(string);
- jo.put("name", x.nextTo('='));
- x.next('=');
- jo.put("value", x.nextTo(';'));
- x.next();
- while (x.more()) {
- name = unescape(x.nextTo("=;"));
- if (x.next() != '=') {
- if (name.equals("secure")) {
- value = Boolean.TRUE;
- } else {
- throw x.syntaxError("Missing '=' in cookie parameter.");
- }
- } else {
- value = unescape(x.nextTo(';'));
- x.next();
- }
- jo.put(name, value);
- }
- return jo;
- }
-
-
- /**
- * Convert a JSONObject into a cookie specification string. The JSONObject
- * must contain "name" and "value" members.
- * If the JSONObject contains "expires", "domain", "path", or "secure"
- * members, they will be appended to the cookie specification string.
- * All other members are ignored.
- * @param jo A JSONObject
- * @return A cookie specification string
- * @throws JSONException
- */
- public static String toString(JSONObject jo) throws JSONException {
- StringBuilder sb = new StringBuilder();
-
- sb.append(escape(jo.getString("name")));
- sb.append("=");
- sb.append(escape(jo.getString("value")));
- if (jo.has("expires")) {
- sb.append(";expires=");
- sb.append(jo.getString("expires"));
- }
- if (jo.has("domain")) {
- sb.append(";domain=");
- sb.append(escape(jo.getString("domain")));
- }
- if (jo.has("path")) {
- sb.append(";path=");
- sb.append(escape(jo.getString("path")));
- }
- if (jo.optBoolean("secure")) {
- sb.append(";secure");
- }
- return sb.toString();
- }
-
- /**
- * Convert %hh sequences to single characters, and
- * convert plus to space.
- * @param string A string that may contain
- * + (plus) and
- * %hh sequences.
- * @return The unescaped string.
- */
- public static String unescape(String string) {
- int length = string.length();
- StringBuilder sb = new StringBuilder(length);
- for (int i = 0; i < length; ++i) {
- char c = string.charAt(i);
- if (c == '+') {
- c = ' ';
- } else if (c == '%' && i + 2 < length) {
- int d = JSONTokener.dehexchar(string.charAt(i + 1));
- int e = JSONTokener.dehexchar(string.charAt(i + 2));
- if (d >= 0 && e >= 0) {
- c = (char)(d * 16 + e);
- i += 2;
- }
- }
- sb.append(c);
- }
- return sb.toString();
- }
-}
diff --git a/src/org/json/CookieList.java b/src/org/json/CookieList.java
deleted file mode 100644
index b716fd7..0000000
--- a/src/org/json/CookieList.java
+++ /dev/null
@@ -1,89 +0,0 @@
-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.util.Iterator;
-
-/**
- * Convert a web browser cookie list string to a JSONObject and back.
- * @author JSON.org
- * @version 2014-05-03
- */
-public class CookieList {
-
- /**
- * Convert a cookie list into a JSONObject. A cookie list is a sequence
- * of name/value pairs. The names are separated from the values by '='.
- * The pairs are separated by ';'. The names and the values
- * will be unescaped, possibly converting '+' and '%' sequences.
- *
- * To add a cookie to a cooklist,
- * cookielistJSONObject.put(cookieJSONObject.getString("name"),
- * cookieJSONObject.getString("value"));
- * @param string A cookie list string
- * @return A JSONObject
- * @throws JSONException
- */
- public static JSONObject toJSONObject(String string) throws JSONException {
- JSONObject jo = new JSONObject();
- JSONTokener x = new JSONTokener(string);
- while (x.more()) {
- String name = Cookie.unescape(x.nextTo('='));
- x.next('=');
- jo.put(name, Cookie.unescape(x.nextTo(';')));
- x.next();
- }
- return jo;
- }
-
- /**
- * Convert a JSONObject into a cookie list. A cookie list is a sequence
- * of name/value pairs. The names are separated from the values by '='.
- * The pairs are separated by ';'. The characters '%', '+', '=', and ';'
- * in the names and values are replaced by "%hh".
- * @param jo A JSONObject
- * @return A cookie list string
- * @throws JSONException
- */
- public static String toString(JSONObject jo) throws JSONException {
- boolean b = false;
- Iterator keys = jo.keys();
- String string;
- StringBuilder sb = new StringBuilder();
- while (keys.hasNext()) {
- string = keys.next();
- if (!jo.isNull(string)) {
- if (b) {
- sb.append(';');
- }
- sb.append(Cookie.escape(string));
- sb.append("=");
- sb.append(Cookie.escape(jo.getString(string)));
- b = true;
- }
- }
- return sb.toString();
- }
-}
diff --git a/src/org/json/HTTP.java b/src/org/json/HTTP.java
deleted file mode 100644
index 648f4da..0000000
--- a/src/org/json/HTTP.java
+++ /dev/null
@@ -1,163 +0,0 @@
-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.util.Iterator;
-
-/**
- * Convert an HTTP header to a JSONObject and back.
- * @author JSON.org
- * @version 2014-05-03
- */
-public class HTTP {
-
- /** Carriage return/line feed. */
- public static final String CRLF = "\r\n";
-
- /**
- * Convert an HTTP header string into a JSONObject. It can be a request
- * header or a response header. A request header will contain
- * {
- * Method: "POST" (for example),
- * "Request-URI": "/" (for example),
- * "HTTP-Version": "HTTP/1.1" (for example)
- * }
- * A response header will contain
- * {
- * "HTTP-Version": "HTTP/1.1" (for example),
- * "Status-Code": "200" (for example),
- * "Reason-Phrase": "OK" (for example)
- * }
- * In addition, the other parameters in the header will be captured, using
- * the HTTP field names as JSON names, so that
- * Date: Sun, 26 May 2002 18:06:04 GMT
- * Cookie: Q=q2=PPEAsg--; B=677gi6ouf29bn&b=2&f=s
- * Cache-Control: no-cache
- * become
- * {...
- * Date: "Sun, 26 May 2002 18:06:04 GMT",
- * Cookie: "Q=q2=PPEAsg--; B=677gi6ouf29bn&b=2&f=s",
- * "Cache-Control": "no-cache",
- * ...}
- * It does no further checking or conversion. It does not parse dates.
- * It does not do '%' transforms on URLs.
- * @param string An HTTP header string.
- * @return A JSONObject containing the elements and attributes
- * of the XML string.
- * @throws JSONException
- */
- public static JSONObject toJSONObject(String string) throws JSONException {
- JSONObject jo = new JSONObject();
- HTTPTokener x = new HTTPTokener(string);
- String token;
-
- token = x.nextToken();
- if (token.toUpperCase().startsWith("HTTP")) {
-
-// Response
-
- jo.put("HTTP-Version", token);
- jo.put("Status-Code", x.nextToken());
- jo.put("Reason-Phrase", x.nextTo('\0'));
- x.next();
-
- } else {
-
-// Request
-
- jo.put("Method", token);
- jo.put("Request-URI", x.nextToken());
- jo.put("HTTP-Version", x.nextToken());
- }
-
-// Fields
-
- while (x.more()) {
- String name = x.nextTo(':');
- x.next(':');
- jo.put(name, x.nextTo('\0'));
- x.next();
- }
- return jo;
- }
-
-
- /**
- * Convert a JSONObject into an HTTP header. A request header must contain
- * {
- * Method: "POST" (for example),
- * "Request-URI": "/" (for example),
- * "HTTP-Version": "HTTP/1.1" (for example)
- * }
- * A response header must contain
- * {
- * "HTTP-Version": "HTTP/1.1" (for example),
- * "Status-Code": "200" (for example),
- * "Reason-Phrase": "OK" (for example)
- * }
- * Any other members of the JSONObject will be output as HTTP fields.
- * The result will end with two CRLF pairs.
- * @param jo A JSONObject
- * @return An HTTP header string.
- * @throws JSONException if the object does not contain enough
- * information.
- */
- public static String toString(JSONObject jo) throws JSONException {
- Iterator keys = jo.keys();
- String string;
- StringBuilder sb = new StringBuilder();
- if (jo.has("Status-Code") && jo.has("Reason-Phrase")) {
- sb.append(jo.getString("HTTP-Version"));
- sb.append(' ');
- sb.append(jo.getString("Status-Code"));
- sb.append(' ');
- sb.append(jo.getString("Reason-Phrase"));
- } else if (jo.has("Method") && jo.has("Request-URI")) {
- sb.append(jo.getString("Method"));
- sb.append(' ');
- sb.append('"');
- sb.append(jo.getString("Request-URI"));
- sb.append('"');
- sb.append(' ');
- sb.append(jo.getString("HTTP-Version"));
- } else {
- throw new JSONException("Not enough material for an HTTP header.");
- }
- sb.append(CRLF);
- while (keys.hasNext()) {
- string = keys.next();
- if (!"HTTP-Version".equals(string) && !"Status-Code".equals(string) &&
- !"Reason-Phrase".equals(string) && !"Method".equals(string) &&
- !"Request-URI".equals(string) && !jo.isNull(string)) {
- sb.append(string);
- sb.append(": ");
- sb.append(jo.getString(string));
- sb.append(CRLF);
- }
- }
- sb.append(CRLF);
- return sb.toString();
- }
-}
diff --git a/src/org/json/HTTPTokener.java b/src/org/json/HTTPTokener.java
deleted file mode 100644
index b2489b6..0000000
--- a/src/org/json/HTTPTokener.java
+++ /dev/null
@@ -1,77 +0,0 @@
-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.
-*/
-
-/**
- * The HTTPTokener extends the JSONTokener to provide additional methods
- * for the parsing of HTTP headers.
- * @author JSON.org
- * @version 2014-05-03
- */
-public class HTTPTokener extends JSONTokener {
-
- /**
- * Construct an HTTPTokener from a string.
- * @param string A source string.
- */
- public HTTPTokener(String string) {
- super(string);
- }
-
-
- /**
- * Get the next token or string. This is used in parsing HTTP headers.
- * @throws JSONException
- * @return A String.
- */
- public String nextToken() throws JSONException {
- char c;
- char q;
- StringBuilder sb = new StringBuilder();
- do {
- c = next();
- } while (Character.isWhitespace(c));
- if (c == '"' || c == '\'') {
- q = c;
- for (;;) {
- c = next();
- if (c < ' ') {
- throw syntaxError("Unterminated string.");
- }
- if (c == q) {
- return sb.toString();
- }
- sb.append(c);
- }
- }
- for (;;) {
- if (c == 0 || Character.isWhitespace(c)) {
- return sb.toString();
- }
- sb.append(c);
- c = next();
- }
- }
-}
diff --git a/src/org/json/JSONArray.java b/src/org/json/JSONArray.java
deleted file mode 100644
index b1334db..0000000
--- a/src/org/json/JSONArray.java
+++ /dev/null
@@ -1,1061 +0,0 @@
-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.Array;
-import java.math.*;
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.Iterator;
-import java.util.Map;
-
-/**
- * A JSONArray is an ordered sequence of values. Its external text form is a
- * string wrapped in square brackets with commas separating the values. The
- * internal form is an object having get and opt
- * methods for accessing the values by index, and put methods for
- * adding or replacing values. The values can be any of these types:
- * Boolean, JSONArray, JSONObject,
- * Number, String, or the
- * JSONObject.NULL object.
- *
- * The constructor can convert a JSON text into a Java object. The
- * toString method converts to JSON text.
- *
- * A get method returns a value if one can be found, and throws an
- * exception if one cannot be found. An opt method returns a
- * default value instead of throwing an exception, and so is useful for
- * obtaining optional values.
- *
- * The generic get() and opt() methods return an
- * object which you can cast or query for type. There are also typed
- * get and opt methods that do type checking and type
- * coercion for you.
- *
- * The texts produced by the toString methods strictly conform to
- * JSON syntax rules. The constructors are more forgiving in the texts they will
- * accept:
- *
- * An extra , (comma) may appear just
- * before the closing bracket.
- * The null value will be inserted when there is ,
- * (comma) elision.
- * Strings may be quoted with ' (single
- * quote) .
- * 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:
- * { } [ ] / \ : , # and if they do not look like numbers and
- * if they are not the reserved words true, false, or
- * null.
- *
- *
- * @author JSON.org
- * @version 2015-07-06
- */
-public class JSONArray implements Iterable {
-
- /**
- * The arrayList where the JSONArray's properties are kept.
- */
- private final ArrayList myArrayList;
-
- /**
- * Construct an empty JSONArray.
- */
- public JSONArray() {
- this.myArrayList = new ArrayList();
- }
-
- /**
- * Construct a JSONArray from a JSONTokener.
- *
- * @param x
- * A JSONTokener
- * @throws JSONException
- * If there is a syntax error.
- */
- public JSONArray(JSONTokener x) throws JSONException {
- this();
- if (x.nextClean() != '[') {
- throw x.syntaxError("A JSONArray text must start with '['");
- }
- if (x.nextClean() != ']') {
- x.back();
- for (;;) {
- if (x.nextClean() == ',') {
- x.back();
- this.myArrayList.add(JSONObject.NULL);
- } else {
- x.back();
- this.myArrayList.add(x.nextValue());
- }
- switch (x.nextClean()) {
- case ',':
- if (x.nextClean() == ']') {
- return;
- }
- x.back();
- break;
- case ']':
- return;
- default:
- throw x.syntaxError("Expected a ',' or ']'");
- }
- }
- }
- }
-
- /**
- * Construct a JSONArray from a source JSON text.
- *
- * @param source
- * A string that begins with [ (left
- * bracket) and ends with ]
- * (right bracket) .
- * @throws JSONException
- * If there is a syntax error.
- */
- public JSONArray(String source) throws JSONException {
- this(new JSONTokener(source));
- }
-
- /**
- * Construct a JSONArray from a Collection.
- *
- * @param collection
- * A Collection.
- */
- public JSONArray(Collection collection) {
- this.myArrayList = new ArrayList();
- if (collection != null) {
- Iterator iter = collection.iterator();
- while (iter.hasNext()) {
- this.myArrayList.add(JSONObject.wrap(iter.next()));
- }
- }
- }
-
- /**
- * Construct a JSONArray from an array
- *
- * @throws JSONException
- * If not an array.
- */
- public JSONArray(Object array) throws JSONException {
- this();
- if (array.getClass().isArray()) {
- int length = Array.getLength(array);
- for (int i = 0; i < length; i += 1) {
- this.put(JSONObject.wrap(Array.get(array, i)));
- }
- } else {
- throw new JSONException(
- "JSONArray initial value should be a string or collection or array.");
- }
- }
-
- @Override
- public Iterator iterator() {
- return myArrayList.iterator();
- }
-
- /**
- * Get the object value associated with an index.
- *
- * @param index
- * The index must be between 0 and length() - 1.
- * @return An object value.
- * @throws JSONException
- * If there is no value for the index.
- */
- public Object get(int index) throws JSONException {
- Object object = this.opt(index);
- if (object == null) {
- throw new JSONException("JSONArray[" + index + "] not found.");
- }
- return object;
- }
-
- /**
- * Get the boolean value associated with an index. The string values "true"
- * and "false" are converted to boolean.
- *
- * @param index
- * The index must be between 0 and length() - 1.
- * @return The truth.
- * @throws JSONException
- * If there is no value for the index or if the value is not
- * convertible to boolean.
- */
- public boolean getBoolean(int index) throws JSONException {
- Object object = this.get(index);
- if (object.equals(Boolean.FALSE)
- || (object instanceof String && ((String) object)
- .equalsIgnoreCase("false"))) {
- return false;
- } else if (object.equals(Boolean.TRUE)
- || (object instanceof String && ((String) object)
- .equalsIgnoreCase("true"))) {
- return true;
- }
- throw new JSONException("JSONArray[" + index + "] is not a boolean.");
- }
-
- /**
- * Get the double value associated with an index.
- *
- * @param index
- * The index must be between 0 and length() - 1.
- * @return The value.
- * @throws JSONException
- * If the key is not found or if the value cannot be converted
- * to a number.
- */
- public double getDouble(int index) throws JSONException {
- Object object = this.get(index);
- try {
- return object instanceof Number ? ((Number) object).doubleValue()
- : Double.parseDouble((String) object);
- } catch (Exception e) {
- throw new JSONException("JSONArray[" + index + "] is not a number.");
- }
- }
-
- /**
- * Get the BigDecimal value associated with an index.
- *
- * @param index
- * The index must be between 0 and length() - 1.
- * @return The value.
- * @throws JSONException
- * If the key is not found or if the value cannot be converted
- * to a BigDecimal.
- */
- public BigDecimal getBigDecimal (int index) throws JSONException {
- Object object = this.get(index);
- try {
- return new BigDecimal(object.toString());
- } catch (Exception e) {
- throw new JSONException("JSONArray[" + index +
- "] could not convert to BigDecimal.");
- }
- }
-
- /**
- * Get the BigInteger value associated with an index.
- *
- * @param index
- * The index must be between 0 and length() - 1.
- * @return The value.
- * @throws JSONException
- * If the key is not found or if the value cannot be converted
- * to a BigInteger.
- */
- public BigInteger getBigInteger (int index) throws JSONException {
- Object object = this.get(index);
- try {
- return new BigInteger(object.toString());
- } catch (Exception e) {
- throw new JSONException("JSONArray[" + index +
- "] could not convert to BigInteger.");
- }
- }
-
- /**
- * Get the int value associated with an index.
- *
- * @param index
- * The index must be between 0 and length() - 1.
- * @return The value.
- * @throws JSONException
- * If the key is not found or if the value is not a number.
- */
- public int getInt(int index) throws JSONException {
- Object object = this.get(index);
- try {
- return object instanceof Number ? ((Number) object).intValue()
- : Integer.parseInt((String) object);
- } catch (Exception e) {
- throw new JSONException("JSONArray[" + index + "] is not a number.");
- }
- }
-
- /**
- * Get the JSONArray associated with an index.
- *
- * @param index
- * The index must be between 0 and length() - 1.
- * @return A JSONArray value.
- * @throws JSONException
- * If there is no value for the index. or if the value is not a
- * JSONArray
- */
- public JSONArray getJSONArray(int index) throws JSONException {
- Object object = this.get(index);
- if (object instanceof JSONArray) {
- return (JSONArray) object;
- }
- throw new JSONException("JSONArray[" + index + "] is not a JSONArray.");
- }
-
- /**
- * Get the JSONObject associated with an index.
- *
- * @param index
- * subscript
- * @return A JSONObject value.
- * @throws JSONException
- * If there is no value for the index or if the value is not a
- * JSONObject
- */
- public JSONObject getJSONObject(int index) throws JSONException {
- Object object = this.get(index);
- if (object instanceof JSONObject) {
- return (JSONObject) object;
- }
- throw new JSONException("JSONArray[" + index + "] is not a JSONObject.");
- }
-
- /**
- * Get the long value associated with an index.
- *
- * @param index
- * The index must be between 0 and length() - 1.
- * @return The value.
- * @throws JSONException
- * If the key is not found or if the value cannot be converted
- * to a number.
- */
- public long getLong(int index) throws JSONException {
- Object object = this.get(index);
- try {
- return object instanceof Number ? ((Number) object).longValue()
- : Long.parseLong((String) object);
- } catch (Exception e) {
- throw new JSONException("JSONArray[" + index + "] is not a number.");
- }
- }
-
- /**
- * Get the string associated with an index.
- *
- * @param index
- * The index must be between 0 and length() - 1.
- * @return A string value.
- * @throws JSONException
- * If there is no string value for the index.
- */
- public String getString(int index) throws JSONException {
- Object object = this.get(index);
- if (object instanceof String) {
- return (String) object;
- }
- throw new JSONException("JSONArray[" + index + "] not a string.");
- }
-
- /**
- * Determine if the value is null.
- *
- * @param index
- * The index must be between 0 and length() - 1.
- * @return true if the value at the index is null, or if there is no value.
- */
- public boolean isNull(int index) {
- return JSONObject.NULL.equals(this.opt(index));
- }
-
- /**
- * Make a string from the contents of this JSONArray. The
- * separator string is inserted between each element. Warning:
- * This method assumes that the data structure is acyclical.
- *
- * @param separator
- * A string that will be inserted between the elements.
- * @return a string.
- * @throws JSONException
- * If the array contains an invalid number.
- */
- public String join(String separator) throws JSONException {
- int len = this.length();
- StringBuilder sb = new StringBuilder();
-
- for (int i = 0; i < len; i += 1) {
- if (i > 0) {
- sb.append(separator);
- }
- sb.append(JSONObject.valueToString(this.myArrayList.get(i)));
- }
- return sb.toString();
- }
-
- /**
- * Get the number of elements in the JSONArray, included nulls.
- *
- * @return The length (or size).
- */
- public int length() {
- return this.myArrayList.size();
- }
-
- /**
- * Get the optional object value associated with an index.
- *
- * @param index
- * The index must be between 0 and length() - 1.
- * @return An object value, or null if there is no object at that index.
- */
- public Object opt(int index) {
- return (index < 0 || index >= this.length()) ? null : this.myArrayList
- .get(index);
- }
-
- /**
- * Get the optional boolean value associated with an index. It returns false
- * if there is no value at that index, or if the value is not Boolean.TRUE
- * or the String "true".
- *
- * @param index
- * The index must be between 0 and length() - 1.
- * @return The truth.
- */
- public boolean optBoolean(int index) {
- return this.optBoolean(index, false);
- }
-
- /**
- * Get the optional boolean value associated with an index. It returns the
- * defaultValue if there is no value at that index or if it is not a Boolean
- * or the String "true" or "false" (case insensitive).
- *
- * @param index
- * The index must be between 0 and length() - 1.
- * @param defaultValue
- * A boolean default.
- * @return The truth.
- */
- public boolean optBoolean(int index, boolean defaultValue) {
- try {
- return this.getBoolean(index);
- } catch (Exception e) {
- return defaultValue;
- }
- }
-
- /**
- * Get the optional double value associated with an index. NaN is returned
- * if there is no value for the index, or if the value is not a number and
- * cannot be converted to a number.
- *
- * @param index
- * The index must be between 0 and length() - 1.
- * @return The value.
- */
- public double optDouble(int index) {
- return this.optDouble(index, Double.NaN);
- }
-
- /**
- * Get the optional double value associated with an index. The defaultValue
- * is returned if there is no value for the index, or if the value is not a
- * number and cannot be converted to a number.
- *
- * @param index
- * subscript
- * @param defaultValue
- * The default value.
- * @return The value.
- */
- public double optDouble(int index, double defaultValue) {
- try {
- return this.getDouble(index);
- } catch (Exception e) {
- return defaultValue;
- }
- }
-
- /**
- * Get the optional int value associated with an index. Zero is returned if
- * there is no value for the index, or if the value is not a number and
- * cannot be converted to a number.
- *
- * @param index
- * The index must be between 0 and length() - 1.
- * @return The value.
- */
- public int optInt(int index) {
- return this.optInt(index, 0);
- }
-
- /**
- * Get the optional int value associated with an index. The defaultValue is
- * returned if there is no value for the index, or if the value is not a
- * number and cannot be converted to a number.
- *
- * @param index
- * The index must be between 0 and length() - 1.
- * @param defaultValue
- * The default value.
- * @return The value.
- */
- public int optInt(int index, int defaultValue) {
- try {
- return this.getInt(index);
- } catch (Exception e) {
- return defaultValue;
- }
- }
-
- /**
- * Get the optional BigInteger value associated with an index. The
- * defaultValue is returned if there is no value for the index, or if the
- * value is not a number and cannot be converted to a number.
- *
- * @param index
- * The index must be between 0 and length() - 1.
- * @param defaultValue
- * The default value.
- * @return The value.
- */
- public BigInteger optBigInteger(int index, BigInteger defaultValue) {
- try {
- return this.getBigInteger(index);
- } catch (Exception e) {
- return defaultValue;
- }
- }
-
- /**
- * Get the optional BigDecimal value associated with an index. The
- * defaultValue is returned if there is no value for the index, or if the
- * value is not a number and cannot be converted to a number.
- *
- * @param index
- * The index must be between 0 and length() - 1.
- * @param defaultValue
- * The default value.
- * @return The value.
- */
- public BigDecimal optBigDecimal(int index, BigDecimal defaultValue) {
- try {
- return this.getBigDecimal(index);
- } catch (Exception e) {
- return defaultValue;
- }
- }
-
- /**
- * Get the optional JSONArray associated with an index.
- *
- * @param index
- * subscript
- * @return A JSONArray value, or null if the index has no value, or if the
- * value is not a JSONArray.
- */
- public JSONArray optJSONArray(int index) {
- Object o = this.opt(index);
- return o instanceof JSONArray ? (JSONArray) o : null;
- }
-
- /**
- * Get the optional JSONObject associated with an index. Null is returned if
- * the key is not found, or null if the index has no value, or if the value
- * is not a JSONObject.
- *
- * @param index
- * The index must be between 0 and length() - 1.
- * @return A JSONObject value.
- */
- public JSONObject optJSONObject(int index) {
- Object o = this.opt(index);
- return o instanceof JSONObject ? (JSONObject) o : null;
- }
-
- /**
- * Get the optional long value associated with an index. Zero is returned if
- * there is no value for the index, or if the value is not a number and
- * cannot be converted to a number.
- *
- * @param index
- * The index must be between 0 and length() - 1.
- * @return The value.
- */
- public long optLong(int index) {
- return this.optLong(index, 0);
- }
-
- /**
- * Get the optional long value associated with an index. The defaultValue is
- * returned if there is no value for the index, or if the value is not a
- * number and cannot be converted to a number.
- *
- * @param index
- * The index must be between 0 and length() - 1.
- * @param defaultValue
- * The default value.
- * @return The value.
- */
- public long optLong(int index, long defaultValue) {
- try {
- return this.getLong(index);
- } catch (Exception e) {
- return defaultValue;
- }
- }
-
- /**
- * Get the optional string value associated with an index. It returns an
- * empty string if there is no value at that index. If the value is not a
- * string and is not null, then it is coverted to a string.
- *
- * @param index
- * The index must be between 0 and length() - 1.
- * @return A String value.
- */
- public String optString(int index) {
- return this.optString(index, "");
- }
-
- /**
- * Get the optional string associated with an index. The defaultValue is
- * returned if the key is not found.
- *
- * @param index
- * The index must be between 0 and length() - 1.
- * @param defaultValue
- * The default value.
- * @return A String value.
- */
- public String optString(int index, String defaultValue) {
- Object object = this.opt(index);
- return JSONObject.NULL.equals(object) ? defaultValue : object
- .toString();
- }
-
- /**
- * Append a boolean value. This increases the array's length by one.
- *
- * @param value
- * A boolean value.
- * @return this.
- */
- public JSONArray put(boolean value) {
- this.put(value ? Boolean.TRUE : Boolean.FALSE);
- return this;
- }
-
- /**
- * Put a value in the JSONArray, where the value will be a JSONArray which
- * is produced from a Collection.
- *
- * @param value
- * A Collection value.
- * @return this.
- */
- public JSONArray put(Collection value) {
- this.put(new JSONArray(value));
- return this;
- }
-
- /**
- * Append a double value. This increases the array's length by one.
- *
- * @param value
- * A double value.
- * @throws JSONException
- * if the value is not finite.
- * @return this.
- */
- public JSONArray put(double value) throws JSONException {
- Double d = new Double(value);
- JSONObject.testValidity(d);
- this.put(d);
- return this;
- }
-
- /**
- * Append an int value. This increases the array's length by one.
- *
- * @param value
- * An int value.
- * @return this.
- */
- public JSONArray put(int value) {
- this.put(new Integer(value));
- return this;
- }
-
- /**
- * Append an long value. This increases the array's length by one.
- *
- * @param value
- * A long value.
- * @return this.
- */
- public JSONArray put(long value) {
- this.put(new Long(value));
- return this;
- }
-
- /**
- * Put a value in the JSONArray, where the value will be a JSONObject which
- * is produced from a Map.
- *
- * @param value
- * A Map value.
- * @return this.
- */
- public JSONArray put(Map value) {
- this.put(new JSONObject(value));
- return this;
- }
-
- /**
- * Append an object value. This increases the array's length by one.
- *
- * @param value
- * An object value. The value should be a Boolean, Double,
- * Integer, JSONArray, JSONObject, Long, or String, or the
- * JSONObject.NULL object.
- * @return this.
- */
- public JSONArray put(Object value) {
- this.myArrayList.add(value);
- return this;
- }
-
- /**
- * Put or replace a boolean value in the JSONArray. If the index is greater
- * than the length of the JSONArray, then null elements will be added as
- * necessary to pad it out.
- *
- * @param index
- * The subscript.
- * @param value
- * A boolean value.
- * @return this.
- * @throws JSONException
- * If the index is negative.
- */
- public JSONArray put(int index, boolean value) throws JSONException {
- this.put(index, value ? Boolean.TRUE : Boolean.FALSE);
- return this;
- }
-
- /**
- * Put a value in the JSONArray, where the value will be a JSONArray which
- * is produced from a Collection.
- *
- * @param index
- * The subscript.
- * @param value
- * A Collection value.
- * @return this.
- * @throws JSONException
- * If the index is negative or if the value is not finite.
- */
- public JSONArray put(int index, Collection value) throws JSONException {
- this.put(index, new JSONArray(value));
- return this;
- }
-
- /**
- * Put or replace a double value. If the index is greater than the length of
- * the JSONArray, then null elements will be added as necessary to pad it
- * out.
- *
- * @param index
- * The subscript.
- * @param value
- * A double value.
- * @return this.
- * @throws JSONException
- * If the index is negative or if the value is not finite.
- */
- public JSONArray put(int index, double value) throws JSONException {
- this.put(index, new Double(value));
- return this;
- }
-
- /**
- * Put or replace an int value. If the index is greater than the length of
- * the JSONArray, then null elements will be added as necessary to pad it
- * out.
- *
- * @param index
- * The subscript.
- * @param value
- * An int value.
- * @return this.
- * @throws JSONException
- * If the index is negative.
- */
- public JSONArray put(int index, int value) throws JSONException {
- this.put(index, new Integer(value));
- return this;
- }
-
- /**
- * Put or replace a long value. If the index is greater than the length of
- * the JSONArray, then null elements will be added as necessary to pad it
- * out.
- *
- * @param index
- * The subscript.
- * @param value
- * A long value.
- * @return this.
- * @throws JSONException
- * If the index is negative.
- */
- public JSONArray put(int index, long value) throws JSONException {
- this.put(index, new Long(value));
- return this;
- }
-
- /**
- * Put a value in the JSONArray, where the value will be a JSONObject that
- * is produced from a Map.
- *
- * @param index
- * The subscript.
- * @param value
- * The Map value.
- * @return this.
- * @throws JSONException
- * If the index is negative or if the the value is an invalid
- * number.
- */
- public JSONArray put(int index, Map value) throws JSONException {
- this.put(index, new JSONObject(value));
- return this;
- }
-
- /**
- * Put or replace an object value in the JSONArray. If the index is greater
- * than the length of the JSONArray, then null elements will be added as
- * necessary to pad it out.
- *
- * @param index
- * The subscript.
- * @param value
- * The value to put into the array. The value should be a
- * Boolean, Double, Integer, JSONArray, JSONObject, Long, or
- * String, or the JSONObject.NULL object.
- * @return this.
- * @throws JSONException
- * If the index is negative or if the the value is an invalid
- * number.
- */
- public JSONArray put(int index, Object value) throws JSONException {
- JSONObject.testValidity(value);
- if (index < 0) {
- throw new JSONException("JSONArray[" + index + "] not found.");
- }
- if (index < this.length()) {
- this.myArrayList.set(index, value);
- } else {
- while (index != this.length()) {
- this.put(JSONObject.NULL);
- }
- this.put(value);
- }
- return this;
- }
-
- /**
- * Remove an index and close the hole.
- *
- * @param index
- * The index of the element to be removed.
- * @return The value that was associated with the index, or null if there
- * was no value.
- */
- public Object remove(int index) {
- return index >= 0 && index < this.length()
- ? this.myArrayList.remove(index)
- : null;
- }
-
- /**
- * Determine if two JSONArrays are similar.
- * They must contain similar sequences.
- *
- * @param other The other JSONArray
- * @return true if they are equal
- */
- public boolean similar(Object other) {
- if (!(other instanceof JSONArray)) {
- return false;
- }
- int len = this.length();
- if (len != ((JSONArray)other).length()) {
- return false;
- }
- for (int i = 0; i < len; i += 1) {
- Object valueThis = this.get(i);
- Object valueOther = ((JSONArray)other).get(i);
- if (valueThis instanceof JSONObject) {
- if (!((JSONObject)valueThis).similar(valueOther)) {
- return false;
- }
- } else if (valueThis instanceof JSONArray) {
- if (!((JSONArray)valueThis).similar(valueOther)) {
- return false;
- }
- } else if (!valueThis.equals(valueOther)) {
- return false;
- }
- }
- return true;
- }
-
- /**
- * Produce a JSONObject by combining a JSONArray of names with the values of
- * this JSONArray.
- *
- * @param names
- * A JSONArray containing a list of key strings. These will be
- * paired with the values.
- * @return A JSONObject, or null if there are no names or if this JSONArray
- * has no values.
- * @throws JSONException
- * If any of the names are null.
- */
- public JSONObject toJSONObject(JSONArray names) throws JSONException {
- if (names == null || names.length() == 0 || this.length() == 0) {
- return null;
- }
- JSONObject jo = new JSONObject();
- for (int i = 0; i < names.length(); i += 1) {
- jo.put(names.getString(i), this.opt(i));
- }
- return jo;
- }
-
- /**
- * Make a JSON text of this JSONArray. For compactness, no unnecessary
- * whitespace is added. If it is not possible to produce a syntactically
- * correct JSON text then null will be returned instead. This could occur if
- * the array contains an invalid number.
- *
- * Warning: This method assumes that the data structure is acyclical.
- *
- * @return a printable, displayable, transmittable representation of the
- * array.
- */
- public String toString() {
- try {
- return this.toString(0);
- } catch (Exception e) {
- return null;
- }
- }
-
- /**
- * Make a prettyprinted JSON text of this JSONArray. Warning: This method
- * assumes that the data structure is acyclical.
- *
- * @param indentFactor
- * The number of spaces to add to each level of indentation.
- * @return a printable, displayable, transmittable representation of the
- * object, beginning with [ (left
- * bracket) and ending with ]
- * (right bracket) .
- * @throws JSONException
- */
- public String toString(int indentFactor) throws JSONException {
- StringWriter sw = new StringWriter();
- synchronized (sw.getBuffer()) {
- return this.write(sw, indentFactor, 0).toString();
- }
- }
-
- /**
- * Write the contents of the JSONArray as JSON text to a writer. For
- * compactness, no whitespace is added.
- *
- * Warning: This method assumes that the data structure is acyclical.
- *
- * @return The writer.
- * @throws JSONException
- */
- public Writer write(Writer writer) throws JSONException {
- return this.write(writer, 0, 0);
- }
-
- /**
- * Write the contents of the JSONArray as JSON text to a writer. For
- * compactness, no whitespace is added.
- *
- * Warning: This method assumes that the data structure is acyclical.
- *
- * @param indentFactor
- * The number of spaces to add to each level of indentation.
- * @param indent
- * The indention of the top level.
- * @return The writer.
- * @throws JSONException
- */
- Writer write(Writer writer, int indentFactor, int indent)
- throws JSONException {
- try {
- boolean commanate = false;
- int length = this.length();
- writer.write('[');
-
- if (length == 1) {
- JSONObject.writeValue(writer, this.myArrayList.get(0),
- indentFactor, indent);
- } else if (length != 0) {
- final int newindent = indent + indentFactor;
-
- for (int i = 0; i < length; i += 1) {
- if (commanate) {
- writer.write(',');
- }
- if (indentFactor > 0) {
- writer.write('\n');
- }
- JSONObject.indent(writer, newindent);
- JSONObject.writeValue(writer, this.myArrayList.get(i),
- indentFactor, newindent);
- commanate = true;
- }
- if (indentFactor > 0) {
- writer.write('\n');
- }
- JSONObject.indent(writer, indent);
- }
- writer.write(']');
- return writer;
- } catch (IOException e) {
- throw new JSONException(e);
- }
- }
-}
diff --git a/src/org/json/JSONException.java b/src/org/json/JSONException.java
deleted file mode 100644
index 6fef519..0000000
--- a/src/org/json/JSONException.java
+++ /dev/null
@@ -1,43 +0,0 @@
-package org.json;
-
-/**
- * The JSONException is thrown by the JSON.org classes when things are amiss.
- *
- * @author JSON.org
- * @version 2014-05-03
- */
-public class JSONException extends RuntimeException {
- private static final long serialVersionUID = 0;
- private Throwable cause;
-
- /**
- * Constructs a JSONException with an explanatory message.
- *
- * @param message
- * Detail about the reason for the exception.
- */
- public JSONException(String message) {
- super(message);
- }
-
- /**
- * Constructs a new JSONException with the specified cause.
- * @param cause The cause.
- */
- public JSONException(Throwable cause) {
- super(cause.getMessage());
- this.cause = cause;
- }
-
- /**
- * Returns the cause of this exception or null if the cause is nonexistent
- * or unknown.
- *
- * @return the cause of this exception or null if the cause is nonexistent
- * or unknown.
- */
- @Override
- public Throwable getCause() {
- return this.cause;
- }
-}
diff --git a/src/org/json/JSONML.java b/src/org/json/JSONML.java
deleted file mode 100644
index 42027cb..0000000
--- a/src/org/json/JSONML.java
+++ /dev/null
@@ -1,469 +0,0 @@
-package org.json;
-
-/*
-Copyright (c) 2008 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.util.Iterator;
-
-
-/**
- * This provides static methods to convert an XML text into a JSONArray or
- * JSONObject, and to covert a JSONArray or JSONObject into an XML text using
- * the JsonML transform.
- *
- * @author JSON.org
- * @version 2014-05-03
- */
-public class JSONML {
-
- /**
- * Parse XML values and store them in a JSONArray.
- * @param x The XMLTokener containing the source string.
- * @param arrayForm true if array form, false if object form.
- * @param ja The JSONArray that is containing the current tag or null
- * if we are at the outermost level.
- * @return A JSONArray if the value is the outermost tag, otherwise null.
- * @throws JSONException
- */
- private static Object parse(
- XMLTokener x,
- boolean arrayForm,
- JSONArray ja
- ) throws JSONException {
- String attribute;
- char c;
- String closeTag = null;
- int i;
- JSONArray newja = null;
- JSONObject newjo = null;
- Object token;
- String tagName = null;
-
-// Test for and skip past these forms:
-//
-//
-//
-//
-
- while (true) {
- if (!x.more()) {
- throw x.syntaxError("Bad XML");
- }
- token = x.nextContent();
- if (token == XML.LT) {
- token = x.nextToken();
- if (token instanceof Character) {
- if (token == XML.SLASH) {
-
-// Close tag ");
- } else {
- x.back();
- }
- } else if (c == '[') {
- token = x.nextToken();
- if (token.equals("CDATA") && x.next() == '[') {
- if (ja != null) {
- ja.put(x.nextCDATA());
- }
- } else {
- throw x.syntaxError("Expected 'CDATA['");
- }
- } else {
- i = 1;
- do {
- token = x.nextMeta();
- if (token == null) {
- throw x.syntaxError("Missing '>' after ' 0);
- }
- } else if (token == XML.QUEST) {
-
-// ");
- } else {
- throw x.syntaxError("Misshaped tag");
- }
-
-// Open tag <
-
- } else {
- if (!(token instanceof String)) {
- throw x.syntaxError("Bad tagName '" + token + "'.");
- }
- tagName = (String)token;
- newja = new JSONArray();
- newjo = new JSONObject();
- if (arrayForm) {
- newja.put(tagName);
- if (ja != null) {
- ja.put(newja);
- }
- } else {
- newjo.put("tagName", tagName);
- if (ja != null) {
- ja.put(newjo);
- }
- }
- token = null;
- for (;;) {
- if (token == null) {
- token = x.nextToken();
- }
- if (token == null) {
- throw x.syntaxError("Misshaped tag");
- }
- if (!(token instanceof String)) {
- break;
- }
-
-// attribute = value
-
- attribute = (String)token;
- if (!arrayForm && ("tagName".equals(attribute) || "childNode".equals(attribute))) {
- throw x.syntaxError("Reserved attribute.");
- }
- token = x.nextToken();
- if (token == XML.EQ) {
- token = x.nextToken();
- if (!(token instanceof String)) {
- throw x.syntaxError("Missing value");
- }
- newjo.accumulate(attribute, XML.stringToValue((String)token));
- token = null;
- } else {
- newjo.accumulate(attribute, "");
- }
- }
- if (arrayForm && newjo.length() > 0) {
- newja.put(newjo);
- }
-
-// Empty tag <.../>
-
- if (token == XML.SLASH) {
- if (x.nextToken() != XML.GT) {
- throw x.syntaxError("Misshaped tag");
- }
- if (ja == null) {
- if (arrayForm) {
- return newja;
- } else {
- return newjo;
- }
- }
-
-// Content, between <...> and
-
- } else {
- if (token != XML.GT) {
- throw x.syntaxError("Misshaped tag");
- }
- closeTag = (String)parse(x, arrayForm, newja);
- if (closeTag != null) {
- if (!closeTag.equals(tagName)) {
- throw x.syntaxError("Mismatched '" + tagName +
- "' and '" + closeTag + "'");
- }
- tagName = null;
- if (!arrayForm && newja.length() > 0) {
- newjo.put("childNodes", newja);
- }
- if (ja == null) {
- if (arrayForm) {
- return newja;
- } else {
- return newjo;
- }
- }
- }
- }
- }
- } else {
- if (ja != null) {
- ja.put(token instanceof String
- ? XML.stringToValue((String)token)
- : token);
- }
- }
- }
- }
-
-
- /**
- * Convert a well-formed (but not necessarily valid) XML string into a
- * JSONArray using the JsonML transform. Each XML tag is represented as
- * a JSONArray in which the first element is the tag name. If the tag has
- * attributes, then the second element will be JSONObject containing the
- * name/value pairs. If the tag contains children, then strings and
- * JSONArrays will represent the child tags.
- * Comments, prologs, DTDs, and <[ [ ]]> are ignored.
- * @param string The source string.
- * @return A JSONArray containing the structured data from the XML string.
- * @throws JSONException
- */
- public static JSONArray toJSONArray(String string) throws JSONException {
- return toJSONArray(new XMLTokener(string));
- }
-
-
- /**
- * Convert a well-formed (but not necessarily valid) XML string into a
- * JSONArray using the JsonML transform. Each XML tag is represented as
- * a JSONArray in which the first element is the tag name. If the tag has
- * attributes, then the second element will be JSONObject containing the
- * name/value pairs. If the tag contains children, then strings and
- * JSONArrays will represent the child content and tags.
- * Comments, prologs, DTDs, and <[ [ ]]> are ignored.
- * @param x An XMLTokener.
- * @return A JSONArray containing the structured data from the XML string.
- * @throws JSONException
- */
- public static JSONArray toJSONArray(XMLTokener x) throws JSONException {
- return (JSONArray)parse(x, true, null);
- }
-
-
- /**
- * Convert a well-formed (but not necessarily valid) XML string into a
- * JSONObject using the JsonML transform. Each XML tag is represented as
- * a JSONObject with a "tagName" property. If the tag has attributes, then
- * the attributes will be in the JSONObject as properties. If the tag
- * contains children, the object will have a "childNodes" property which
- * will be an array of strings and JsonML JSONObjects.
-
- * Comments, prologs, DTDs, and <[ [ ]]> are ignored.
- * @param x An XMLTokener of the XML source text.
- * @return A JSONObject containing the structured data from the XML string.
- * @throws JSONException
- */
- public static JSONObject toJSONObject(XMLTokener x) throws JSONException {
- return (JSONObject)parse(x, false, null);
- }
-
-
- /**
- * Convert a well-formed (but not necessarily valid) XML string into a
- * JSONObject using the JsonML transform. Each XML tag is represented as
- * a JSONObject with a "tagName" property. If the tag has attributes, then
- * the attributes will be in the JSONObject as properties. If the tag
- * contains children, the object will have a "childNodes" property which
- * will be an array of strings and JsonML JSONObjects.
-
- * Comments, prologs, DTDs, and <[ [ ]]> are ignored.
- * @param string The XML source text.
- * @return A JSONObject containing the structured data from the XML string.
- * @throws JSONException
- */
- public static JSONObject toJSONObject(String string) throws JSONException {
- return toJSONObject(new XMLTokener(string));
- }
-
-
- /**
- * Reverse the JSONML transformation, making an XML text from a JSONArray.
- * @param ja A JSONArray.
- * @return An XML string.
- * @throws JSONException
- */
- public static String toString(JSONArray ja) throws JSONException {
- int i;
- JSONObject jo;
- String key;
- Iterator keys;
- int length;
- Object object;
- StringBuilder sb = new StringBuilder();
- String tagName;
- String value;
-
-// Emit = length) {
- sb.append('/');
- sb.append('>');
- } else {
- sb.append('>');
- do {
- object = ja.get(i);
- i += 1;
- if (object != null) {
- if (object instanceof String) {
- sb.append(XML.escape(object.toString()));
- } else if (object instanceof JSONObject) {
- sb.append(toString((JSONObject)object));
- } else if (object instanceof JSONArray) {
- sb.append(toString((JSONArray)object));
- } else {
- sb.append(object.toString());
- }
- }
- } while (i < length);
- sb.append('<');
- sb.append('/');
- sb.append(tagName);
- sb.append('>');
- }
- return sb.toString();
- }
-
- /**
- * Reverse the JSONML transformation, making an XML text from a JSONObject.
- * The JSONObject must contain a "tagName" property. If it has children,
- * then it must have a "childNodes" property containing an array of objects.
- * The other properties are attributes with string values.
- * @param jo A JSONObject.
- * @return An XML string.
- * @throws JSONException
- */
- public static String toString(JSONObject jo) throws JSONException {
- StringBuilder sb = new StringBuilder();
- int i;
- JSONArray ja;
- String key;
- Iterator keys;
- int length;
- Object object;
- String tagName;
- String value;
-
-//Emit ');
- } else {
- sb.append('>');
- length = ja.length();
- for (i = 0; i < length; i += 1) {
- object = ja.get(i);
- if (object != null) {
- if (object instanceof String) {
- sb.append(XML.escape(object.toString()));
- } else if (object instanceof JSONObject) {
- sb.append(toString((JSONObject)object));
- } else if (object instanceof JSONArray) {
- sb.append(toString((JSONArray)object));
- } else {
- sb.append(object.toString());
- }
- }
- }
- sb.append('<');
- sb.append('/');
- sb.append(tagName);
- sb.append('>');
- }
- return sb.toString();
- }
-}
diff --git a/src/org/json/JSONObject.java b/src/org/json/JSONObject.java
deleted file mode 100644
index 34d5c6c..0000000
--- a/src/org/json/JSONObject.java
+++ /dev/null
@@ -1,1779 +0,0 @@
-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.math.*;
-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.Map.Entry;
-import java.util.ResourceBundle;
-import java.util.Set;
-
-/**
- * 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 get and opt methods for accessing
- * the values by name, and put methods for adding or replacing
- * values by name. The values can be any of these types: Boolean,
- * JSONArray, JSONObject, Number,
- * String, or the JSONObject.NULL 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
- * get and opt methods, or to convert values into a
- * JSON text using the put and toString methods. A
- * get method returns a value if one can be found, and throws an
- * exception if one cannot be found. An opt method returns a
- * default value instead of throwing an exception, and so is useful for
- * obtaining optional values.
- *
- * The generic get() and opt() methods return an
- * object, which you can cast or query for type. There are also typed
- * get and opt 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.
- *
- * The put methods add or replace values in an object. For
- * example,
- *
- *
- * myString = new JSONObject()
- * .put("JSON", "Hello, World!").toString();
- *
- *
- * produces the string {"JSON": "Hello, World"}.
- *
- * The texts produced by the toString methods strictly conform to
- * the JSON syntax rules. The constructors are more forgiving in the texts they
- * will accept:
- *
- * An extra , (comma) may appear just
- * before the closing brace.
- * Strings may be quoted with ' (single
- * quote) .
- * 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:
- * { } [ ] / \ : , # and if they do not look like numbers and
- * if they are not the reserved words true, false,
- * or null.
- *
- *
- * @author JSON.org
- * @version 2015-07-06
- */
-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.
- */
- @Override
- 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.
- */
- @Override
- 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
- * NULL object than to use Java's null value.
- * JSONObject.NULL.equals(null) returns true.
- * JSONObject.NULL.toString() returns "null".
- */
- 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 ':'.
-
- c = x.nextClean();
- if (c != ':') {
- throw x.syntaxError("Expected a ':' after a key");
- }
- this.putOnce(key, x.nextValue());
-
-// Pairs are separated by ','.
-
- switch (x.nextClean()) {
- case ';':
- case ',':
- if (x.nextClean() == '}') {
- return;
- }
- x.back();
- break;
- case '}':
- return;
- default:
- throw x.syntaxError("Expected a ',' or '}'");
- }
- }
- }
-
- /**
- * Construct a JSONObject from a Map.
- *
- * @param map
- * A map object that can be used to initialize the contents of
- * the JSONObject.
- * @throws JSONException
- */
- public JSONObject(Map map) {
- this.map = new HashMap();
- if (map != null) {
- Iterator> i = map.entrySet().iterator();
- while (i.hasNext()) {
- Entry entry = i.next();
- Object value = entry.getValue();
- if (value != null) {
- this.map.put(entry.getKey(), wrap(value));
- }
- }
- }
- }
-
- /**
- * Construct a JSONObject from an Object using bean getters. It reflects on
- * all of the public methods of the object. For each of the methods with no
- * parameters and a name starting with "get" or
- * "is" followed by an uppercase letter, the method is invoked,
- * and a key and the value returned from the getter method are put into the
- * new JSONObject.
- *
- * The key is formed by removing the "get" or "is"
- * prefix. If the second remaining character is not upper case, then the
- * first character is converted to lower case.
- *
- * For example, if an object has a method named "getName", and
- * if the result of calling object.getName() is
- * "Larry Fine", then the JSONObject will contain
- * "name": "Larry Fine".
- *
- * @param bean
- * An object that has getter methods that should be used to make
- * a JSONObject.
- */
- public JSONObject(Object bean) {
- this();
- this.populateMap(bean);
- }
-
- /**
- * Construct a JSONObject from an Object, using reflection to find the
- * public members. The resulting JSONObject's keys will be the strings from
- * the names array, and the values will be the field values associated with
- * those keys in the object. If a key is not found or not visible, then it
- * will not be copied into the new JSONObject.
- *
- * @param object
- * An object that has fields that should be used to make a
- * JSONObject.
- * @param names
- * An array of strings, the names of the fields to be obtained
- * from the object.
- */
- public JSONObject(Object object, String names[]) {
- this();
- Class c = object.getClass();
- for (int i = 0; i < names.length; i += 1) {
- String name = names[i];
- try {
- this.putOpt(name, c.getField(name).get(object));
- } catch (Exception ignore) {
- }
- }
- }
-
- /**
- * Construct a JSONObject from a source JSON text string. This is the most
- * commonly used JSONObject constructor.
- *
- * @param source
- * A string beginning with { (left
- * brace) and ending with }
- * (right brace) .
- * @exception JSONException
- * If there is a syntax error in the source string or a
- * duplicated key.
- */
- public JSONObject(String source) throws JSONException {
- this(new JSONTokener(source));
- }
-
- /**
- * Construct a JSONObject from a ResourceBundle.
- *
- * @param baseName
- * The ResourceBundle base name.
- * @param locale
- * The Locale to load the ResourceBundle for.
- * @throws JSONException
- * If any JSONExceptions are detected.
- */
- public JSONObject(String baseName, Locale locale) throws JSONException {
- this();
- ResourceBundle bundle = ResourceBundle.getBundle(baseName, locale,
- Thread.currentThread().getContextClassLoader());
-
-// Iterate through the keys in the bundle.
-
- Enumeration keys = bundle.getKeys();
- while (keys.hasMoreElements()) {
- Object key = keys.nextElement();
- if (key != null) {
-
-// Go through the path, ensuring that there is a nested JSONObject for each
-// segment except the last. Add the value using the last segment's name into
-// the deepest nested JSONObject.
-
- String[] path = ((String) key).split("\\.");
- int last = path.length - 1;
- JSONObject target = this;
- for (int i = 0; i < last; i += 1) {
- String segment = path[i];
- JSONObject nextTarget = target.optJSONObject(segment);
- if (nextTarget == null) {
- nextTarget = new JSONObject();
- target.put(segment, nextTarget);
- }
- target = nextTarget;
- }
- target.put(path[last], bundle.getString((String) key));
- }
- }
- }
-
- /**
- * Accumulate values under a key. It is similar to the put method except
- * that if there is already an object stored under the key then a JSONArray
- * is stored under the key to hold all of the accumulated values. If there
- * is already a JSONArray, then the new value is appended to it. In
- * contrast, the put method replaces the previous value.
- *
- * If only one value is accumulated that is not a JSONArray, then the result
- * will be the same as using put. But if multiple values are accumulated,
- * then the result will be like append.
- *
- * @param key
- * A key string.
- * @param value
- * An object to be accumulated under the key.
- * @return this.
- * @throws JSONException
- * If the value is an invalid number or if the key is null.
- */
- public JSONObject accumulate(String key, Object value) throws JSONException {
- testValidity(value);
- Object object = this.opt(key);
- if (object == null) {
- this.put(key,
- value instanceof JSONArray ? new JSONArray().put(value)
- : value);
- } else if (object instanceof JSONArray) {
- ((JSONArray) object).put(value);
- } else {
- this.put(key, new JSONArray().put(object).put(value));
- }
- return this;
- }
-
- /**
- * Append values to the array under a key. If the key does not exist in the
- * JSONObject, then the key is put in the JSONObject with its value being a
- * JSONArray containing the value parameter. If the key was already
- * associated with a JSONArray, then the value parameter is appended to it.
- *
- * @param key
- * A key string.
- * @param value
- * An object to be accumulated under the key.
- * @return this.
- * @throws JSONException
- * If the key is null or if the current value associated with
- * the key is not a JSONArray.
- */
- public JSONObject append(String key, Object value) throws JSONException {
- testValidity(value);
- Object object = this.opt(key);
- if (object == null) {
- this.put(key, new JSONArray().put(value));
- } else if (object instanceof JSONArray) {
- this.put(key, ((JSONArray) object).put(value));
- } else {
- throw new JSONException("JSONObject[" + key
- + "] is not a JSONArray.");
- }
- return this;
- }
-
- /**
- * Produce a string from a double. The string "null" will be returned if the
- * number is not finite.
- *
- * @param d
- * A double.
- * @return A String.
- */
- public static String doubleToString(double d) {
- if (Double.isInfinite(d) || Double.isNaN(d)) {
- return "null";
- }
-
-// Shave off trailing zeros and decimal point, if possible.
-
- String string = Double.toString(d);
- if (string.indexOf('.') > 0 && string.indexOf('e') < 0
- && string.indexOf('E') < 0) {
- while (string.endsWith("0")) {
- string = string.substring(0, string.length() - 1);
- }
- if (string.endsWith(".")) {
- string = string.substring(0, string.length() - 1);
- }
- }
- return string;
- }
-
- /**
- * Get the value object associated with a key.
- *
- * @param key
- * A key string.
- * @return The object associated with the key.
- * @throws JSONException
- * if the key is not found.
- */
- public Object get(String key) throws JSONException {
- if (key == null) {
- throw new JSONException("Null key.");
- }
- Object object = this.opt(key);
- if (object == null) {
- throw new JSONException("JSONObject[" + quote(key) + "] not found.");
- }
- return object;
- }
-
- /**
- * Get the boolean value associated with a key.
- *
- * @param key
- * A key string.
- * @return The truth.
- * @throws JSONException
- * if the value is not a Boolean or the String "true" or
- * "false".
- */
- public boolean getBoolean(String key) throws JSONException {
- Object object = this.get(key);
- if (object.equals(Boolean.FALSE)
- || (object instanceof String && ((String) object)
- .equalsIgnoreCase("false"))) {
- return false;
- } else if (object.equals(Boolean.TRUE)
- || (object instanceof String && ((String) object)
- .equalsIgnoreCase("true"))) {
- return true;
- }
- throw new JSONException("JSONObject[" + quote(key)
- + "] is not a Boolean.");
- }
-
- /**
- * Get the BigInteger value associated with a key.
- *
- * @param key
- * A key string.
- * @return The numeric value.
- * @throws JSONException
- * if the key is not found or if the value cannot
- * be converted to BigInteger.
- */
- public BigInteger getBigInteger(String key) throws JSONException {
- Object object = this.get(key);
- try {
- return new BigInteger(object.toString());
- } catch (Exception e) {
- throw new JSONException("JSONObject[" + quote(key)
- + "] could not be converted to BigInteger.");
- }
- }
-
- /**
- * Get the BigDecimal value associated with a key.
- *
- * @param key
- * A key string.
- * @return The numeric value.
- * @throws JSONException
- * if the key is not found or if the value
- * cannot be converted to BigDecimal.
- */
- public BigDecimal getBigDecimal(String key) throws JSONException {
- Object object = this.get(key);
- try {
- return new BigDecimal(object.toString());
- } catch (Exception e) {
- throw new JSONException("JSONObject[" + quote(key)
- + "] could not be converted to BigDecimal.");
- }
- }
-
- /**
- * Get the double value associated with a key.
- *
- * @param key
- * A key string.
- * @return The numeric value.
- * @throws JSONException
- * if the key is not found or if the value is not a Number
- * object and cannot be converted to a number.
- */
- public double getDouble(String key) throws JSONException {
- Object object = this.get(key);
- try {
- return object instanceof Number ? ((Number) object).doubleValue()
- : Double.parseDouble((String) object);
- } catch (Exception e) {
- throw new JSONException("JSONObject[" + quote(key)
- + "] is not a number.");
- }
- }
-
- /**
- * Get the int value associated with a key.
- *
- * @param key
- * A key string.
- * @return The integer value.
- * @throws JSONException
- * if the key is not found or if the value cannot be converted
- * to an integer.
- */
- public int getInt(String key) throws JSONException {
- Object object = this.get(key);
- try {
- return object instanceof Number ? ((Number) object).intValue()
- : Integer.parseInt((String) object);
- } catch (Exception e) {
- throw new JSONException("JSONObject[" + quote(key)
- + "] is not an int.");
- }
- }
-
- /**
- * Get the JSONArray value associated with a key.
- *
- * @param key
- * A key string.
- * @return A JSONArray which is the value.
- * @throws JSONException
- * if the key is not found or if the value is not a JSONArray.
- */
- public JSONArray getJSONArray(String key) throws JSONException {
- Object object = this.get(key);
- if (object instanceof JSONArray) {
- return (JSONArray) object;
- }
- throw new JSONException("JSONObject[" + quote(key)
- + "] is not a JSONArray.");
- }
-
- /**
- * Get the JSONObject value associated with a key.
- *
- * @param key
- * A key string.
- * @return A JSONObject which is the value.
- * @throws JSONException
- * if the key is not found or if the value is not a JSONObject.
- */
- public JSONObject getJSONObject(String key) throws JSONException {
- Object object = this.get(key);
- if (object instanceof JSONObject) {
- return (JSONObject) object;
- }
- throw new JSONException("JSONObject[" + quote(key)
- + "] is not a JSONObject.");
- }
-
- /**
- * Get the long value associated with a key.
- *
- * @param key
- * A key string.
- * @return The long value.
- * @throws JSONException
- * if the key is not found or if the value cannot be converted
- * to a long.
- */
- public long getLong(String key) throws JSONException {
- Object object = this.get(key);
- try {
- return object instanceof Number ? ((Number) object).longValue()
- : Long.parseLong((String) object);
- } catch (Exception e) {
- throw new JSONException("JSONObject[" + quote(key)
- + "] is not a long.");
- }
- }
-
- /**
- * Get an array of field names from a JSONObject.
- *
- * @return An array of field names, or null if there are no names.
- */
- public static String[] getNames(JSONObject jo) {
- int length = jo.length();
- if (length == 0) {
- return null;
- }
- Iterator iterator = jo.keys();
- String[] names = new String[length];
- int i = 0;
- while (iterator.hasNext()) {
- names[i] = iterator.next();
- i += 1;
- }
- return names;
- }
-
- /**
- * Get an array of field names from an Object.
- *
- * @return An array of field names, or null if there are no names.
- */
- public static String[] getNames(Object object) {
- if (object == null) {
- return null;
- }
- Class klass = object.getClass();
- Field[] fields = klass.getFields();
- int length = fields.length;
- if (length == 0) {
- return null;
- }
- String[] names = new String[length];
- for (int i = 0; i < length; i += 1) {
- names[i] = fields[i].getName();
- }
- return names;
- }
-
- /**
- * Get the string associated with a key.
- *
- * @param key
- * A key string.
- * @return A string which is the value.
- * @throws JSONException
- * if there is no string value for the key.
- */
- public String getString(String key) throws JSONException {
- Object object = this.get(key);
- if (object instanceof String) {
- return (String) object;
- }
- throw new JSONException("JSONObject[" + quote(key) + "] not a string.");
- }
-
- /**
- * Determine if the JSONObject contains a specific key.
- *
- * @param key
- * A key string.
- * @return true if the key exists in the JSONObject.
- */
- public boolean has(String key) {
- return this.map.containsKey(key);
- }
-
- /**
- * Increment a property of a JSONObject. If there is no such property,
- * create one with a value of 1. If there is such a property, and if it is
- * an Integer, Long, Double, or Float, then add one to it.
- *
- * @param key
- * A key string.
- * @return this.
- * @throws JSONException
- * If there is already a property with this name that is not an
- * Integer, Long, Double, or Float.
- */
- public JSONObject increment(String key) throws JSONException {
- Object value = this.opt(key);
- if (value == null) {
- this.put(key, 1);
- } else if (value instanceof BigInteger) {
- this.put(key, ((BigInteger)value).add(BigInteger.ONE));
- } else if (value instanceof BigDecimal) {
- this.put(key, ((BigDecimal)value).add(BigDecimal.ONE));
- } else if (value instanceof Integer) {
- this.put(key, (Integer) value + 1);
- } else if (value instanceof Long) {
- this.put(key, (Long) value + 1);
- } else if (value instanceof Double) {
- this.put(key, (Double) value + 1);
- } else if (value instanceof Float) {
- this.put(key, (Float) value + 1);
- } else {
- throw new JSONException("Unable to increment [" + quote(key) + "].");
- }
- return this;
- }
-
- /**
- * Determine if the value associated with the key is null or if there is no
- * value.
- *
- * @param key
- * A key string.
- * @return true if there is no value associated with the key or if the value
- * is the JSONObject.NULL object.
- */
- public boolean isNull(String key) {
- return JSONObject.NULL.equals(this.opt(key));
- }
-
- /**
- * Get an enumeration of the keys of the JSONObject.
- *
- * @return An iterator of the keys.
- */
- public Iterator keys() {
- return this.keySet().iterator();
- }
-
- /**
- * Get a set of keys of the JSONObject.
- *
- * @return A keySet.
- */
- public Set keySet() {
- return this.map.keySet();
- }
-
- /**
- * Get the number of keys stored in the JSONObject.
- *
- * @return The number of keys in the JSONObject.
- */
- public int length() {
- return this.map.size();
- }
-
- /**
- * Produce a JSONArray containing the names of the elements of this
- * JSONObject.
- *
- * @return A JSONArray containing the key strings, or null if the JSONObject
- * is empty.
- */
- public JSONArray names() {
- JSONArray ja = new JSONArray();
- Iterator keys = this.keys();
- while (keys.hasNext()) {
- ja.put(keys.next());
- }
- return ja.length() == 0 ? null : ja;
- }
-
- /**
- * Produce a string from a Number.
- *
- * @param number
- * A Number
- * @return A String.
- * @throws JSONException
- * If n is a non-finite number.
- */
- public static String numberToString(Number number) throws JSONException {
- if (number == null) {
- throw new JSONException("Null pointer");
- }
- testValidity(number);
-
-// Shave off trailing zeros and decimal point, if possible.
-
- String string = number.toString();
- if (string.indexOf('.') > 0 && string.indexOf('e') < 0
- && string.indexOf('E') < 0) {
- while (string.endsWith("0")) {
- string = string.substring(0, string.length() - 1);
- }
- if (string.endsWith(".")) {
- string = string.substring(0, string.length() - 1);
- }
- }
- return string;
- }
-
- /**
- * Get an optional value associated with a key.
- *
- * @param key
- * A key string.
- * @return An object which is the value, or null if there is no value.
- */
- public Object opt(String key) {
- return key == null ? null : this.map.get(key);
- }
-
- /**
- * Get an optional boolean associated with a key. It returns false if there
- * is no such key, or if the value is not Boolean.TRUE or the String "true".
- *
- * @param key
- * A key string.
- * @return The truth.
- */
- public boolean optBoolean(String key) {
- return this.optBoolean(key, false);
- }
-
- /**
- * Get an optional boolean associated with a key. It returns the
- * defaultValue if there is no such key, or if it is not a Boolean or the
- * String "true" or "false" (case insensitive).
- *
- * @param key
- * A key string.
- * @param defaultValue
- * The default.
- * @return The truth.
- */
- public boolean optBoolean(String key, boolean defaultValue) {
- try {
- return this.getBoolean(key);
- } catch (Exception e) {
- return defaultValue;
- }
- }
-
- /**
- * Get an optional double associated with a key, or NaN if there is no such
- * key or if its value is not a number. If the value is a string, an attempt
- * will be made to evaluate it as a number.
- *
- * @param key
- * A string which is the key.
- * @return An object which is the value.
- */
- public double optDouble(String key) {
- return this.optDouble(key, Double.NaN);
- }
-
- /**
- * Get an optional BigInteger associated with a key, or the defaultValue if
- * there is no such key or if its value is not a number. If the value is a
- * string, an attempt will be made to evaluate it as a number.
- *
- * @param key
- * A key string.
- * @param defaultValue
- * The default.
- * @return An object which is the value.
- */
- public BigInteger optBigInteger(String key, BigInteger defaultValue) {
- try {
- return this.getBigInteger(key);
- } catch (Exception e) {
- return defaultValue;
- }
- }
-
- /**
- * Get an optional BigDecimal associated with a key, or the defaultValue if
- * there is no such key or if its value is not a number. If the value is a
- * string, an attempt will be made to evaluate it as a number.
- *
- * @param key
- * A key string.
- * @param defaultValue
- * The default.
- * @return An object which is the value.
- */
- public BigDecimal optBigDecimal(String key, BigDecimal defaultValue) {
- try {
- return this.getBigDecimal(key);
- } catch (Exception e) {
- return defaultValue;
- }
- }
-
- /**
- * Get an optional double associated with a key, or the defaultValue if
- * there is no such key or if its value is not a number. If the value is a
- * string, an attempt will be made to evaluate it as a number.
- *
- * @param key
- * A key string.
- * @param defaultValue
- * The default.
- * @return An object which is the value.
- */
- public double optDouble(String key, double defaultValue) {
- try {
- return this.getDouble(key);
- } catch (Exception e) {
- return defaultValue;
- }
- }
-
- /**
- * Get an optional int value associated with a key, or zero if there is no
- * such key or if the value is not a number. If the value is a string, an
- * attempt will be made to evaluate it as a number.
- *
- * @param key
- * A key string.
- * @return An object which is the value.
- */
- public int optInt(String key) {
- return this.optInt(key, 0);
- }
-
- /**
- * Get an optional int value associated with a key, or the default if there
- * is no such key or if the value is not a number. If the value is a string,
- * an attempt will be made to evaluate it as a number.
- *
- * @param key
- * A key string.
- * @param defaultValue
- * The default.
- * @return An object which is the value.
- */
- public int optInt(String key, int defaultValue) {
- try {
- return this.getInt(key);
- } catch (Exception e) {
- return defaultValue;
- }
- }
-
- /**
- * Get an optional JSONArray associated with a key. It returns null if there
- * is no such key, or if its value is not a JSONArray.
- *
- * @param key
- * A key string.
- * @return A JSONArray which is the value.
- */
- public JSONArray optJSONArray(String key) {
- Object o = this.opt(key);
- return o instanceof JSONArray ? (JSONArray) o : null;
- }
-
- /**
- * Get an optional JSONObject associated with a key. It returns null if
- * there is no such key, or if its value is not a JSONObject.
- *
- * @param key
- * A key string.
- * @return A JSONObject which is the value.
- */
- public JSONObject optJSONObject(String key) {
- Object object = this.opt(key);
- return object instanceof JSONObject ? (JSONObject) object : null;
- }
-
- /**
- * Get an optional long value associated with a key, or zero if there is no
- * such key or if the value is not a number. If the value is a string, an
- * attempt will be made to evaluate it as a number.
- *
- * @param key
- * A key string.
- * @return An object which is the value.
- */
- public long optLong(String key) {
- return this.optLong(key, 0);
- }
-
- /**
- * Get an optional long value associated with a key, or the default if there
- * is no such key or if the value is not a number. If the value is a string,
- * an attempt will be made to evaluate it as a number.
- *
- * @param key
- * A key string.
- * @param defaultValue
- * The default.
- * @return An object which is the value.
- */
- public long optLong(String key, long defaultValue) {
- try {
- return this.getLong(key);
- } catch (Exception e) {
- return defaultValue;
- }
- }
-
- /**
- * Get an optional string associated with a key. It returns an empty string
- * if there is no such key. If the value is not a string and is not null,
- * then it is converted to a string.
- *
- * @param key
- * A key string.
- * @return A string which is the value.
- */
- public String optString(String key) {
- return this.optString(key, "");
- }
-
- /**
- * Get an optional string associated with a key. It returns the defaultValue
- * if there is no such key.
- *
- * @param key
- * A key string.
- * @param defaultValue
- * The default.
- * @return A string which is the value.
- */
- public String optString(String key, String defaultValue) {
- Object object = this.opt(key);
- return NULL.equals(object) ? defaultValue : object.toString();
- }
-
- private void populateMap(Object bean) {
- Class klass = bean.getClass();
-
-// If klass is a System class then set includeSuperClass to false.
-
- boolean includeSuperClass = klass.getClassLoader() != null;
-
- Method[] methods = includeSuperClass ? klass.getMethods() : klass
- .getDeclaredMethods();
- for (int i = 0; i < methods.length; i += 1) {
- try {
- Method method = methods[i];
- if (Modifier.isPublic(method.getModifiers())) {
- String name = method.getName();
- String key = "";
- if (name.startsWith("get")) {
- if ("getClass".equals(name)
- || "getDeclaringClass".equals(name)) {
- key = "";
- } else {
- key = name.substring(3);
- }
- } else if (name.startsWith("is")) {
- key = name.substring(2);
- }
- if (key.length() > 0
- && Character.isUpperCase(key.charAt(0))
- && method.getParameterTypes().length == 0) {
- if (key.length() == 1) {
- key = key.toLowerCase();
- } else if (!Character.isUpperCase(key.charAt(1))) {
- key = key.substring(0, 1).toLowerCase()
- + key.substring(1);
- }
-
- Object result = method.invoke(bean, (Object[]) null);
- if (result != null) {
- this.map.put(key, wrap(result));
- }
- }
- }
- } catch (Exception ignore) {
- }
- }
- }
-
- /**
- * Put a key/boolean pair in the JSONObject.
- *
- * @param key
- * A key string.
- * @param value
- * A boolean which is the value.
- * @return this.
- * @throws JSONException
- * If the key is null.
- */
- public JSONObject put(String key, boolean value) throws JSONException {
- this.put(key, value ? Boolean.TRUE : Boolean.FALSE);
- return this;
- }
-
- /**
- * Put a key/value pair in the JSONObject, where the value will be a
- * JSONArray which is produced from a Collection.
- *
- * @param key
- * A key string.
- * @param value
- * A Collection value.
- * @return this.
- * @throws JSONException
- */
- public JSONObject put(String key, Collection value) throws JSONException {
- this.put(key, new JSONArray(value));
- return this;
- }
-
- /**
- * Put a key/double pair in the JSONObject.
- *
- * @param key
- * A key string.
- * @param value
- * A double which is the value.
- * @return this.
- * @throws JSONException
- * If the key is null or if the number is invalid.
- */
- public JSONObject put(String key, double value) throws JSONException {
- this.put(key, new Double(value));
- return this;
- }
-
- /**
- * Put a key/int pair in the JSONObject.
- *
- * @param key
- * A key string.
- * @param value
- * An int which is the value.
- * @return this.
- * @throws JSONException
- * If the key is null.
- */
- public JSONObject put(String key, int value) throws JSONException {
- this.put(key, new Integer(value));
- return this;
- }
-
- /**
- * Put a key/long pair in the JSONObject.
- *
- * @param key
- * A key string.
- * @param value
- * A long which is the value.
- * @return this.
- * @throws JSONException
- * If the key is null.
- */
- public JSONObject put(String key, long value) throws JSONException {
- this.put(key, new Long(value));
- return this;
- }
-
- /**
- * Put a key/value pair in the JSONObject, where the value will be a
- * JSONObject which is produced from a Map.
- *
- * @param key
- * A key string.
- * @param value
- * A Map value.
- * @return this.
- * @throws JSONException
- */
- public JSONObject put(String key, Map value) throws JSONException {
- this.put(key, new JSONObject(value));
- return this;
- }
-
- /**
- * Put a key/value pair in the JSONObject. If the value is null, then the
- * key will be removed from the JSONObject if it is present.
- *
- * @param key
- * A key string.
- * @param value
- * An object which is the value. It should be of one of these
- * types: Boolean, Double, Integer, JSONArray, JSONObject, Long,
- * String, or the JSONObject.NULL object.
- * @return this.
- * @throws JSONException
- * If the value is non-finite number or if the key is null.
- */
- public JSONObject put(String key, Object value) throws JSONException {
- if (key == null) {
- throw new NullPointerException("Null key.");
- }
- if (value != null) {
- testValidity(value);
- this.map.put(key, value);
- } else {
- this.remove(key);
- }
- return this;
- }
-
- /**
- * Put a key/value pair in the JSONObject, but only if the key and the value
- * are both non-null, and only if there is not already a member with that
- * name.
- *
- * @param key string
- * @param value object
- * @return this.
- * @throws JSONException
- * if the key is a duplicate
- */
- public JSONObject putOnce(String key, Object value) throws JSONException {
- if (key != null && value != null) {
- if (this.opt(key) != null) {
- throw new JSONException("Duplicate key \"" + key + "\"");
- }
- this.put(key, value);
- }
- return this;
- }
-
- /**
- * Put a key/value pair in the JSONObject, but only if the key and the value
- * are both non-null.
- *
- * @param key
- * A key string.
- * @param value
- * An object which is the value. It should be of one of these
- * types: Boolean, Double, Integer, JSONArray, JSONObject, Long,
- * String, or the JSONObject.NULL object.
- * @return this.
- * @throws JSONException
- * If the value is a non-finite number.
- */
- public JSONObject putOpt(String key, Object value) throws JSONException {
- if (key != null && value != null) {
- this.put(key, value);
- }
- return this;
- }
-
- /**
- * Produce a string in double quotes with backslash sequences in all the
- * right places. A backslash will be inserted within = '\u0080' && c < '\u00a0')
- || (c >= '\u2000' && c < '\u2100')) {
- w.write("\\u");
- hhhh = Integer.toHexString(c);
- w.write("0000", 0, 4 - hhhh.length());
- w.write(hhhh);
- } else {
- w.write(c);
- }
- }
- }
- w.write('"');
- return w;
- }
-
- /**
- * Remove a name and its value, if present.
- *
- * @param key
- * The name to be removed.
- * @return The value that was associated with the name, or null if there was
- * no value.
- */
- public Object remove(String key) {
- return this.map.remove(key);
- }
-
- /**
- * Determine if two JSONObjects are similar.
- * They must contain the same set of names which must be associated with
- * similar values.
- *
- * @param other The other JSONObject
- * @return true if they are equal
- */
- public boolean similar(Object other) {
- try {
- if (!(other instanceof JSONObject)) {
- return false;
- }
- Set set = this.keySet();
- if (!set.equals(((JSONObject)other).keySet())) {
- return false;
- }
- Iterator iterator = set.iterator();
- while (iterator.hasNext()) {
- String name = iterator.next();
- Object valueThis = this.get(name);
- Object valueOther = ((JSONObject)other).get(name);
- if (valueThis instanceof JSONObject) {
- if (!((JSONObject)valueThis).similar(valueOther)) {
- return false;
- }
- } else if (valueThis instanceof JSONArray) {
- if (!((JSONArray)valueThis).similar(valueOther)) {
- return false;
- }
- } else if (!valueThis.equals(valueOther)) {
- return false;
- }
- }
- return true;
- } catch (Throwable exception) {
- return false;
- }
- }
-
- /**
- * Try to convert a string into a number, boolean, or null. If the string
- * can't be converted, return the string.
- *
- * @param string
- * A String.
- * @return A simple JSON value.
- */
- public static Object stringToValue(String string) {
- Double d;
- if (string.equals("")) {
- return string;
- }
- if (string.equalsIgnoreCase("true")) {
- return Boolean.TRUE;
- }
- if (string.equalsIgnoreCase("false")) {
- return Boolean.FALSE;
- }
- if (string.equalsIgnoreCase("null")) {
- return JSONObject.NULL;
- }
-
- /*
- * If it might be a number, try converting it. If a number cannot be
- * produced, then the value will just be a string.
- */
-
- char b = string.charAt(0);
- if ((b >= '0' && b <= '9') || b == '-') {
- try {
- if (string.indexOf('.') > -1 || string.indexOf('e') > -1
- || string.indexOf('E') > -1) {
- d = Double.valueOf(string);
- if (!d.isInfinite() && !d.isNaN()) {
- return d;
- }
- } else {
- Long myLong = new Long(string);
- if (string.equals(myLong.toString())) {
- if (myLong == myLong.intValue()) {
- return myLong.intValue();
- } else {
- return myLong;
- }
- }
- }
- } catch (Exception ignore) {
- }
- }
- return string;
- }
-
- /**
- * Throw an exception if the object is a NaN or infinite number.
- *
- * @param o
- * The object to test.
- * @throws JSONException
- * If o is a non-finite number.
- */
- public static void testValidity(Object o) throws JSONException {
- if (o != null) {
- if (o instanceof Double) {
- if (((Double) o).isInfinite() || ((Double) o).isNaN()) {
- throw new JSONException(
- "JSON does not allow non-finite numbers.");
- }
- } else if (o instanceof Float) {
- if (((Float) o).isInfinite() || ((Float) o).isNaN()) {
- throw new JSONException(
- "JSON does not allow non-finite numbers.");
- }
- }
- }
- }
-
- /**
- * Produce a JSONArray containing the values of the members of this
- * JSONObject.
- *
- * @param names
- * A JSONArray containing a list of key strings. This determines
- * the sequence of the values in the result.
- * @return A JSONArray of values.
- * @throws JSONException
- * If any of the values are non-finite numbers.
- */
- public JSONArray toJSONArray(JSONArray names) throws JSONException {
- if (names == null || names.length() == 0) {
- return null;
- }
- JSONArray ja = new JSONArray();
- for (int i = 0; i < names.length(); i += 1) {
- ja.put(this.opt(names.getString(i)));
- }
- return ja;
- }
-
- /**
- * Make a JSON text of this JSONObject. For compactness, no whitespace is
- * added. If this would not result in a syntactically correct JSON text,
- * then null will be returned instead.
- *
- * Warning: This method assumes that the data structure is acyclical.
- *
- * @return a printable, displayable, portable, transmittable representation
- * of the object, beginning with { (left
- * brace) and ending with } (right
- * brace) .
- */
- public String toString() {
- try {
- return this.toString(0);
- } catch (Exception e) {
- return null;
- }
- }
-
- /**
- * Make a prettyprinted JSON text of this JSONObject.
- *
- * Warning: This method assumes that the data structure is acyclical.
- *
- * @param indentFactor
- * The number of spaces to add to each level of indentation.
- * @return a printable, displayable, portable, transmittable representation
- * of the object, beginning with { (left
- * brace) and ending with } (right
- * brace) .
- * @throws JSONException
- * If the object contains an invalid number.
- */
- public String toString(int indentFactor) throws JSONException {
- StringWriter w = new StringWriter();
- synchronized (w.getBuffer()) {
- return this.write(w, indentFactor, 0).toString();
- }
- }
-
- /**
- * Make a JSON text of an Object value. If the object has an
- * value.toJSONString() method, then that method will be used to produce the
- * JSON text. The method is required to produce a strictly conforming text.
- * If the object does not contain a toJSONString method (which is the most
- * common case), then a text will be produced by other means. If the value
- * is an array or Collection, then a JSONArray will be made from it and its
- * toJSONString method will be called. If the value is a MAP, then a
- * JSONObject will be made from it and its toJSONString method will be
- * called. Otherwise, the value's toString method will be called, and the
- * result will be quoted.
- *
- *
- * Warning: This method assumes that the data structure is acyclical.
- *
- * @param value
- * The value to be serialized.
- * @return a printable, displayable, transmittable representation of the
- * object, beginning with { (left
- * brace) and ending with } (right
- * brace) .
- * @throws JSONException
- * If the value is or contains an invalid number.
- */
- public static String valueToString(Object value) throws JSONException {
- if (value == null || value.equals(null)) {
- return "null";
- }
- if (value instanceof JSONString) {
- Object object;
- try {
- object = ((JSONString) value).toJSONString();
- } catch (Exception e) {
- throw new JSONException(e);
- }
- if (object instanceof String) {
- return (String) object;
- }
- throw new JSONException("Bad value from toJSONString: " + object);
- }
- if (value instanceof Number) {
- return numberToString((Number) value);
- }
- if (value instanceof Boolean || value instanceof JSONObject
- || value instanceof JSONArray) {
- return value.toString();
- }
- if (value instanceof Map) {
- @SuppressWarnings("unchecked")
- Map map = (Map) value;
- return new JSONObject(map).toString();
- }
- if (value instanceof Collection) {
- @SuppressWarnings("unchecked")
- Collection coll = (Collection) value;
- return new JSONArray(coll).toString();
- }
- if (value.getClass().isArray()) {
- return new JSONArray(value).toString();
- }
- return quote(value.toString());
- }
-
- /**
- * Wrap an object, if necessary. If the object is null, return the NULL
- * object. If it is an array or collection, wrap it in a JSONArray. If it is
- * a map, wrap it in a JSONObject. If it is a standard property (Double,
- * String, et al) then it is already wrapped. Otherwise, if it comes from
- * one of the java packages, turn it into a string. And if it doesn't, try
- * to wrap it in a JSONObject. If the wrapping fails, then null is returned.
- *
- * @param object
- * The object to wrap
- * @return The wrapped value
- */
- public static Object wrap(Object object) {
- try {
- if (object == null) {
- return NULL;
- }
- if (object instanceof JSONObject || object instanceof JSONArray
- || NULL.equals(object) || object instanceof JSONString
- || object instanceof Byte || object instanceof Character
- || object instanceof Short || object instanceof Integer
- || object instanceof Long || object instanceof Boolean
- || object instanceof Float || object instanceof Double
- || object instanceof String || object instanceof BigInteger
- || object instanceof BigDecimal) {
- return object;
- }
-
- if (object instanceof Collection) {
- @SuppressWarnings("unchecked")
- Collection coll = (Collection) object;
- return new JSONArray(coll);
- }
- if (object.getClass().isArray()) {
- return new JSONArray(object);
- }
- if (object instanceof Map) {
- @SuppressWarnings("unchecked")
- Map map = (Map) object;
- return new JSONObject(map);
- }
- Package objectPackage = object.getClass().getPackage();
- String objectPackageName = objectPackage != null ? objectPackage
- .getName() : "";
- if (objectPackageName.startsWith("java.")
- || objectPackageName.startsWith("javax.")
- || object.getClass().getClassLoader() == null) {
- return object.toString();
- }
- return new JSONObject(object);
- } catch (Exception exception) {
- return null;
- }
- }
-
- /**
- * Write the contents of the JSONObject as JSON text to a writer. For
- * compactness, no whitespace is added.
- *
- * Warning: This method assumes that the data structure is acyclical.
- *
- * @return The writer.
- * @throws JSONException
- */
- public Writer write(Writer writer) throws JSONException {
- return this.write(writer, 0, 0);
- }
-
- static final Writer writeValue(Writer writer, Object value,
- int indentFactor, int indent) throws JSONException, IOException {
- if (value == null || value.equals(null)) {
- writer.write("null");
- } else if (value instanceof JSONObject) {
- ((JSONObject) value).write(writer, indentFactor, indent);
- } else if (value instanceof JSONArray) {
- ((JSONArray) value).write(writer, indentFactor, indent);
- } else if (value instanceof Map) {
- @SuppressWarnings("unchecked")
- Map map = (Map) value;
- new JSONObject(map).write(writer, indentFactor, indent);
- } else if (value instanceof Collection) {
- @SuppressWarnings("unchecked")
- Collection coll = (Collection) value;
- new JSONArray(coll).write(writer, indentFactor,
- indent);
- } else if (value.getClass().isArray()) {
- new JSONArray(value).write(writer, indentFactor, indent);
- } else if (value instanceof Number) {
- writer.write(numberToString((Number) value));
- } else if (value instanceof Boolean) {
- writer.write(value.toString());
- } else if (value instanceof JSONString) {
- Object o;
- try {
- o = ((JSONString) value).toJSONString();
- } catch (Exception e) {
- throw new JSONException(e);
- }
- writer.write(o != null ? o.toString() : quote(value.toString()));
- } else {
- quote(value.toString(), writer);
- }
- return writer;
- }
-
- static final void indent(Writer writer, int indent) throws IOException {
- for (int i = 0; i < indent; i += 1) {
- writer.write(' ');
- }
- }
-
- /**
- * Write the contents of the JSONObject as JSON text to a writer. For
- * compactness, no whitespace is added.
- *
- * Warning: This method assumes that the data structure is acyclical.
- *
- * @return The writer.
- * @throws JSONException
- */
- Writer write(Writer writer, int indentFactor, int indent)
- throws JSONException {
- try {
- boolean commanate = false;
- final int length = this.length();
- Iterator keys = this.keys();
- writer.write('{');
-
- if (length == 1) {
- Object key = keys.next();
- writer.write(quote(key.toString()));
- writer.write(':');
- if (indentFactor > 0) {
- writer.write(' ');
- }
- writeValue(writer, this.map.get(key), indentFactor, indent);
- } else if (length != 0) {
- final int newindent = indent + indentFactor;
- while (keys.hasNext()) {
- Object key = keys.next();
- if (commanate) {
- writer.write(',');
- }
- if (indentFactor > 0) {
- writer.write('\n');
- }
- indent(writer, newindent);
- writer.write(quote(key.toString()));
- writer.write(':');
- if (indentFactor > 0) {
- writer.write(' ');
- }
- writeValue(writer, this.map.get(key), indentFactor, newindent);
- commanate = true;
- }
- if (indentFactor > 0) {
- writer.write('\n');
- }
- indent(writer, indent);
- }
- writer.write('}');
- return writer;
- } catch (IOException exception) {
- throw new JSONException(exception);
- }
- }
-}
diff --git a/src/org/json/JSONString.java b/src/org/json/JSONString.java
deleted file mode 100644
index 1f2d77d..0000000
--- a/src/org/json/JSONString.java
+++ /dev/null
@@ -1,18 +0,0 @@
-package org.json;
-/**
- * The JSONString interface allows a toJSONString()
- * method so that a class can change the behavior of
- * JSONObject.toString(), JSONArray.toString(),
- * and JSONWriter.value(Object). The
- * toJSONString method will be used instead of the default behavior
- * of using the Object's toString() method and quoting the result.
- */
-public interface JSONString {
- /**
- * The toJSONString method allows a class to produce its own JSON
- * serialization.
- *
- * @return A strictly syntactically correct JSON text.
- */
- public String toJSONString();
-}
diff --git a/src/org/json/JSONStringer.java b/src/org/json/JSONStringer.java
deleted file mode 100644
index 25c2e5d..0000000
--- a/src/org/json/JSONStringer.java
+++ /dev/null
@@ -1,78 +0,0 @@
-package org.json;
-
-/*
-Copyright (c) 2006 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.StringWriter;
-
-/**
- * JSONStringer provides a quick and convenient way of producing JSON text.
- * The texts produced strictly conform to JSON syntax rules. No whitespace is
- * added, so the results are ready for transmission or storage. Each instance of
- * JSONStringer can produce one JSON text.
- *
- * A JSONStringer instance provides a value method for appending
- * values to the
- * text, and a key
- * method for adding keys before values in objects. There are array
- * and endArray methods that make and bound array values, and
- * object and endObject methods which make and bound
- * object values. All of these methods return the JSONWriter instance,
- * permitting cascade style. For example,
- * myString = new JSONStringer()
- * .object()
- * .key("JSON")
- * .value("Hello, World!")
- * .endObject()
- * .toString(); which produces the string
- * {"JSON":"Hello, World!"}
- *
- * The first method called must be array or object.
- * There are no methods for adding commas or colons. JSONStringer adds them for
- * you. Objects and arrays can be nested up to 20 levels deep.
- *
- * This can sometimes be easier than using a JSONObject to build a string.
- * @author JSON.org
- * @version 2008-09-18
- */
-public class JSONStringer extends JSONWriter {
- /**
- * Make a fresh JSONStringer. It can be used to build one JSON text.
- */
- public JSONStringer() {
- super(new StringWriter());
- }
-
- /**
- * Return the JSON text. This method is used to obtain the product of the
- * JSONStringer instance. It will return null if there was a
- * problem in the construction of the JSON text (such as the calls to
- * array were not properly balanced with calls to
- * endArray).
- * @return The JSON text.
- */
- public String toString() {
- return this.mode == 'd' ? this.writer.toString() : null;
- }
-}
diff --git a/src/org/json/JSONTokener.java b/src/org/json/JSONTokener.java
deleted file mode 100644
index 32548ed..0000000
--- a/src/org/json/JSONTokener.java
+++ /dev/null
@@ -1,446 +0,0 @@
-package org.json;
-
-import java.io.BufferedReader;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.InputStreamReader;
-import java.io.Reader;
-import java.io.StringReader;
-
-/*
-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.
-*/
-
-/**
- * A JSONTokener takes a source string and extracts characters and tokens from
- * it. It is used by the JSONObject and JSONArray constructors to parse
- * JSON source strings.
- * @author JSON.org
- * @version 2014-05-03
- */
-public class JSONTokener {
-
- private long character;
- private boolean eof;
- private long index;
- private long line;
- private char previous;
- private Reader reader;
- private boolean usePrevious;
-
-
- /**
- * Construct a JSONTokener from a Reader.
- *
- * @param reader A reader.
- */
- public JSONTokener(Reader reader) {
- this.reader = reader.markSupported()
- ? reader
- : new BufferedReader(reader);
- this.eof = false;
- this.usePrevious = false;
- this.previous = 0;
- this.index = 0;
- this.character = 1;
- this.line = 1;
- }
-
-
- /**
- * Construct a JSONTokener from an InputStream.
- * @param inputStream The source.
- */
- public JSONTokener(InputStream inputStream) throws JSONException {
- this(new InputStreamReader(inputStream));
- }
-
-
- /**
- * Construct a JSONTokener from a string.
- *
- * @param s A source string.
- */
- public JSONTokener(String s) {
- this(new StringReader(s));
- }
-
-
- /**
- * Back up one character. This provides a sort of lookahead capability,
- * so that you can test for a digit or letter before attempting to parse
- * the next number or identifier.
- */
- public void back() throws JSONException {
- if (this.usePrevious || this.index <= 0) {
- throw new JSONException("Stepping back two steps is not supported");
- }
- this.index -= 1;
- this.character -= 1;
- this.usePrevious = true;
- this.eof = false;
- }
-
-
- /**
- * Get the hex value of a character (base16).
- * @param c A character between '0' and '9' or between 'A' and 'F' or
- * between 'a' and 'f'.
- * @return An int between 0 and 15, or -1 if c was not a hex digit.
- */
- public static int dehexchar(char c) {
- if (c >= '0' && c <= '9') {
- return c - '0';
- }
- if (c >= 'A' && c <= 'F') {
- return c - ('A' - 10);
- }
- if (c >= 'a' && c <= 'f') {
- return c - ('a' - 10);
- }
- return -1;
- }
-
- public boolean end() {
- return this.eof && !this.usePrevious;
- }
-
-
- /**
- * Determine if the source string still contains characters that next()
- * can consume.
- * @return true if not yet at the end of the source.
- */
- public boolean more() throws JSONException {
- this.next();
- if (this.end()) {
- return false;
- }
- this.back();
- return true;
- }
-
-
- /**
- * Get the next character in the source string.
- *
- * @return The next character, or 0 if past the end of the source string.
- */
- public char next() throws JSONException {
- int c;
- if (this.usePrevious) {
- this.usePrevious = false;
- c = this.previous;
- } else {
- try {
- c = this.reader.read();
- } catch (IOException exception) {
- throw new JSONException(exception);
- }
-
- if (c <= 0) { // End of stream
- this.eof = true;
- c = 0;
- }
- }
- this.index += 1;
- if (this.previous == '\r') {
- this.line += 1;
- this.character = c == '\n' ? 0 : 1;
- } else if (c == '\n') {
- this.line += 1;
- this.character = 0;
- } else {
- this.character += 1;
- }
- this.previous = (char) c;
- return this.previous;
- }
-
-
- /**
- * Consume the next character, and check that it matches a specified
- * character.
- * @param c The character to match.
- * @return The character.
- * @throws JSONException if the character does not match.
- */
- public char next(char c) throws JSONException {
- char n = this.next();
- if (n != c) {
- throw this.syntaxError("Expected '" + c + "' and instead saw '" +
- n + "'");
- }
- return n;
- }
-
-
- /**
- * Get the next n characters.
- *
- * @param n The number of characters to take.
- * @return A string of n characters.
- * @throws JSONException
- * Substring bounds error if there are not
- * n characters remaining in the source string.
- */
- public String next(int n) throws JSONException {
- if (n == 0) {
- return "";
- }
-
- char[] chars = new char[n];
- int pos = 0;
-
- while (pos < n) {
- chars[pos] = this.next();
- if (this.end()) {
- throw this.syntaxError("Substring bounds error");
- }
- pos += 1;
- }
- return new String(chars);
- }
-
-
- /**
- * Get the next char in the string, skipping whitespace.
- * @throws JSONException
- * @return A character, or 0 if there are no more characters.
- */
- public char nextClean() throws JSONException {
- for (;;) {
- char c = this.next();
- if (c == 0 || c > ' ') {
- return c;
- }
- }
- }
-
-
- /**
- * Return the characters up to the next close quote character.
- * Backslash processing is done. The formal JSON format does not
- * allow strings in single quotes, but an implementation is allowed to
- * accept them.
- * @param quote The quoting character, either
- * " (double quote) or
- * ' (single quote) .
- * @return A String.
- * @throws JSONException Unterminated string.
- */
- public String nextString(char quote) throws JSONException {
- char c;
- StringBuilder sb = new StringBuilder();
- for (;;) {
- c = this.next();
- switch (c) {
- case 0:
- case '\n':
- case '\r':
- throw this.syntaxError("Unterminated string");
- case '\\':
- c = this.next();
- switch (c) {
- case 'b':
- sb.append('\b');
- break;
- case 't':
- sb.append('\t');
- break;
- case 'n':
- sb.append('\n');
- break;
- case 'f':
- sb.append('\f');
- break;
- case 'r':
- sb.append('\r');
- break;
- case 'u':
- sb.append((char)Integer.parseInt(this.next(4), 16));
- break;
- case '"':
- case '\'':
- case '\\':
- case '/':
- sb.append(c);
- break;
- default:
- throw this.syntaxError("Illegal escape.");
- }
- break;
- default:
- if (c == quote) {
- return sb.toString();
- }
- sb.append(c);
- }
- }
- }
-
-
- /**
- * Get the text up but not including the specified character or the
- * end of line, whichever comes first.
- * @param delimiter A delimiter character.
- * @return A string.
- */
- public String nextTo(char delimiter) throws JSONException {
- StringBuilder sb = new StringBuilder();
- for (;;) {
- char c = this.next();
- if (c == delimiter || c == 0 || c == '\n' || c == '\r') {
- if (c != 0) {
- this.back();
- }
- return sb.toString().trim();
- }
- sb.append(c);
- }
- }
-
-
- /**
- * Get the text up but not including one of the specified delimiter
- * characters or the end of line, whichever comes first.
- * @param delimiters A set of delimiter characters.
- * @return A string, trimmed.
- */
- public String nextTo(String delimiters) throws JSONException {
- char c;
- StringBuilder sb = new StringBuilder();
- for (;;) {
- c = this.next();
- if (delimiters.indexOf(c) >= 0 || c == 0 ||
- c == '\n' || c == '\r') {
- if (c != 0) {
- this.back();
- }
- return sb.toString().trim();
- }
- sb.append(c);
- }
- }
-
-
- /**
- * Get the next value. The value can be a Boolean, Double, Integer,
- * JSONArray, JSONObject, Long, or String, or the JSONObject.NULL object.
- * @throws JSONException If syntax error.
- *
- * @return An object.
- */
- public Object nextValue() throws JSONException {
- char c = this.nextClean();
- String string;
-
- switch (c) {
- case '"':
- case '\'':
- return this.nextString(c);
- case '{':
- this.back();
- return new JSONObject(this);
- case '[':
- this.back();
- return new JSONArray(this);
- }
-
- /*
- * Handle unquoted text. This could be the values true, false, or
- * null, or it can be a number. An implementation (such as this one)
- * is allowed to also accept non-standard forms.
- *
- * Accumulate characters until we reach the end of the text or a
- * formatting character.
- */
-
- StringBuilder sb = new StringBuilder();
- while (c >= ' ' && ",:]}/\\\"[{;=#".indexOf(c) < 0) {
- sb.append(c);
- c = this.next();
- }
- this.back();
-
- string = sb.toString().trim();
- if ("".equals(string)) {
- throw this.syntaxError("Missing value");
- }
- return JSONObject.stringToValue(string);
- }
-
-
- /**
- * Skip characters until the next character is the requested character.
- * If the requested character is not found, no characters are skipped.
- * @param to A character to skip to.
- * @return The requested character, or zero if the requested character
- * is not found.
- */
- public char skipTo(char to) throws JSONException {
- char c;
- try {
- long startIndex = this.index;
- long startCharacter = this.character;
- long startLine = this.line;
- this.reader.mark(1000000);
- do {
- c = this.next();
- if (c == 0) {
- this.reader.reset();
- this.index = startIndex;
- this.character = startCharacter;
- this.line = startLine;
- return c;
- }
- } while (c != to);
- } catch (IOException exception) {
- throw new JSONException(exception);
- }
- this.back();
- return c;
- }
-
-
- /**
- * Make a JSONException to signal a syntax error.
- *
- * @param message The error message.
- * @return A JSONException object, suitable for throwing
- */
- public JSONException syntaxError(String message) {
- return new JSONException(message + this.toString());
- }
-
-
- /**
- * Make a printable string of this JSONTokener.
- *
- * @return " at {index} [character {character} line {line}]"
- */
- public String toString() {
- return " at " + this.index + " [character " + this.character + " line " +
- this.line + "]";
- }
-}
diff --git a/src/org/json/JSONWriter.java b/src/org/json/JSONWriter.java
deleted file mode 100644
index 07bbc8c..0000000
--- a/src/org/json/JSONWriter.java
+++ /dev/null
@@ -1,327 +0,0 @@
-package org.json;
-
-import java.io.IOException;
-import java.io.Writer;
-
-/*
-Copyright (c) 2006 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.
-*/
-
-/**
- * JSONWriter provides a quick and convenient way of producing JSON text.
- * The texts produced strictly conform to JSON syntax rules. No whitespace is
- * added, so the results are ready for transmission or storage. Each instance of
- * JSONWriter can produce one JSON text.
- *
- * A JSONWriter instance provides a value method for appending
- * values to the
- * text, and a key
- * method for adding keys before values in objects. There are array
- * and endArray methods that make and bound array values, and
- * object and endObject methods which make and bound
- * object values. All of these methods return the JSONWriter instance,
- * permitting a cascade style. For example,
- * new JSONWriter(myWriter)
- * .object()
- * .key("JSON")
- * .value("Hello, World!")
- * .endObject(); which writes
- * {"JSON":"Hello, World!"}
- *
- * The first method called must be array or object.
- * There are no methods for adding commas or colons. JSONWriter adds them for
- * you. Objects and arrays can be nested up to 20 levels deep.
- *
- * This can sometimes be easier than using a JSONObject to build a string.
- * @author JSON.org
- * @version 2011-11-24
- */
-public class JSONWriter {
- private static final int maxdepth = 200;
-
- /**
- * The comma flag determines if a comma should be output before the next
- * value.
- */
- private boolean comma;
-
- /**
- * The current mode. Values:
- * 'a' (array),
- * 'd' (done),
- * 'i' (initial),
- * 'k' (key),
- * 'o' (object).
- */
- protected char mode;
-
- /**
- * The object/array stack.
- */
- private final JSONObject stack[];
-
- /**
- * The stack top index. A value of 0 indicates that the stack is empty.
- */
- private int top;
-
- /**
- * The writer that will receive the output.
- */
- protected Writer writer;
-
- /**
- * Make a fresh JSONWriter. It can be used to build one JSON text.
- */
- public JSONWriter(Writer w) {
- this.comma = false;
- this.mode = 'i';
- this.stack = new JSONObject[maxdepth];
- this.top = 0;
- this.writer = w;
- }
-
- /**
- * Append a value.
- * @param string A string value.
- * @return this
- * @throws JSONException If the value is out of sequence.
- */
- private JSONWriter append(String string) throws JSONException {
- if (string == null) {
- throw new JSONException("Null pointer");
- }
- if (this.mode == 'o' || this.mode == 'a') {
- try {
- if (this.comma && this.mode == 'a') {
- this.writer.write(',');
- }
- this.writer.write(string);
- } catch (IOException e) {
- throw new JSONException(e);
- }
- if (this.mode == 'o') {
- this.mode = 'k';
- }
- this.comma = true;
- return this;
- }
- throw new JSONException("Value out of sequence.");
- }
-
- /**
- * Begin appending a new array. All values until the balancing
- * endArray will be appended to this array. The
- * endArray method must be called to mark the array's end.
- * @return this
- * @throws JSONException If the nesting is too deep, or if the object is
- * started in the wrong place (for example as a key or after the end of the
- * outermost array or object).
- */
- public JSONWriter array() throws JSONException {
- if (this.mode == 'i' || this.mode == 'o' || this.mode == 'a') {
- this.push(null);
- this.append("[");
- this.comma = false;
- return this;
- }
- throw new JSONException("Misplaced array.");
- }
-
- /**
- * End something.
- * @param mode Mode
- * @param c Closing character
- * @return this
- * @throws JSONException If unbalanced.
- */
- private JSONWriter end(char mode, char c) throws JSONException {
- if (this.mode != mode) {
- throw new JSONException(mode == 'a'
- ? "Misplaced endArray."
- : "Misplaced endObject.");
- }
- this.pop(mode);
- try {
- this.writer.write(c);
- } catch (IOException e) {
- throw new JSONException(e);
- }
- this.comma = true;
- return this;
- }
-
- /**
- * End an array. This method most be called to balance calls to
- * array.
- * @return this
- * @throws JSONException If incorrectly nested.
- */
- public JSONWriter endArray() throws JSONException {
- return this.end('a', ']');
- }
-
- /**
- * End an object. This method most be called to balance calls to
- * object.
- * @return this
- * @throws JSONException If incorrectly nested.
- */
- public JSONWriter endObject() throws JSONException {
- return this.end('k', '}');
- }
-
- /**
- * Append a key. The key will be associated with the next value. In an
- * object, every value must be preceded by a key.
- * @param string A key string.
- * @return this
- * @throws JSONException If the key is out of place. For example, keys
- * do not belong in arrays or if the key is null.
- */
- public JSONWriter key(String string) throws JSONException {
- if (string == null) {
- throw new JSONException("Null key.");
- }
- if (this.mode == 'k') {
- try {
- this.stack[this.top - 1].putOnce(string, Boolean.TRUE);
- if (this.comma) {
- this.writer.write(',');
- }
- this.writer.write(JSONObject.quote(string));
- this.writer.write(':');
- this.comma = false;
- this.mode = 'o';
- return this;
- } catch (IOException e) {
- throw new JSONException(e);
- }
- }
- throw new JSONException("Misplaced key.");
- }
-
-
- /**
- * Begin appending a new object. All keys and values until the balancing
- * endObject will be appended to this object. The
- * endObject method must be called to mark the object's end.
- * @return this
- * @throws JSONException If the nesting is too deep, or if the object is
- * started in the wrong place (for example as a key or after the end of the
- * outermost array or object).
- */
- public JSONWriter object() throws JSONException {
- if (this.mode == 'i') {
- this.mode = 'o';
- }
- if (this.mode == 'o' || this.mode == 'a') {
- this.append("{");
- this.push(new JSONObject());
- this.comma = false;
- return this;
- }
- throw new JSONException("Misplaced object.");
-
- }
-
-
- /**
- * Pop an array or object scope.
- * @param c The scope to close.
- * @throws JSONException If nesting is wrong.
- */
- private void pop(char c) throws JSONException {
- if (this.top <= 0) {
- throw new JSONException("Nesting error.");
- }
- char m = this.stack[this.top - 1] == null ? 'a' : 'k';
- if (m != c) {
- throw new JSONException("Nesting error.");
- }
- this.top -= 1;
- this.mode = this.top == 0
- ? 'd'
- : this.stack[this.top - 1] == null
- ? 'a'
- : 'k';
- }
-
- /**
- * Push an array or object scope.
- * @param jo The scope to open.
- * @throws JSONException If nesting is too deep.
- */
- private void push(JSONObject jo) throws JSONException {
- if (this.top >= maxdepth) {
- throw new JSONException("Nesting too deep.");
- }
- this.stack[this.top] = jo;
- this.mode = jo == null ? 'a' : 'k';
- this.top += 1;
- }
-
-
- /**
- * Append either the value true or the value
- * false.
- * @param b A boolean.
- * @return this
- * @throws JSONException
- */
- public JSONWriter value(boolean b) throws JSONException {
- return this.append(b ? "true" : "false");
- }
-
- /**
- * Append a double value.
- * @param d A double.
- * @return this
- * @throws JSONException If the number is not finite.
- */
- public JSONWriter value(double d) throws JSONException {
- return this.value(new Double(d));
- }
-
- /**
- * Append a long value.
- * @param l A long.
- * @return this
- * @throws JSONException
- */
- public JSONWriter value(long l) throws JSONException {
- return this.append(Long.toString(l));
- }
-
-
- /**
- * Append an object value.
- * @param object The object to append. It can be null, or a Boolean, Number,
- * String, JSONObject, or JSONArray, or an object that implements JSONString.
- * @return this
- * @throws JSONException If the value is out of sequence.
- */
- public JSONWriter value(Object object) throws JSONException {
- return this.append(JSONObject.valueToString(object));
- }
-}
diff --git a/src/org/json/Property.java b/src/org/json/Property.java
deleted file mode 100644
index 73ddb12..0000000
--- a/src/org/json/Property.java
+++ /dev/null
@@ -1,72 +0,0 @@
-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.util.Enumeration;
-import java.util.Iterator;
-import java.util.Properties;
-
-/**
- * Converts a Property file data into JSONObject and back.
- * @author JSON.org
- * @version 2015-05-05
- */
-public class Property {
- /**
- * Converts a property file object into a JSONObject. The property file object is a table of name value pairs.
- * @param properties java.util.Properties
- * @return JSONObject
- * @throws JSONException
- */
- public static JSONObject toJSONObject(java.util.Properties properties) throws JSONException {
- JSONObject jo = new JSONObject();
- if (properties != null && !properties.isEmpty()) {
- Enumeration enumProperties = properties.propertyNames();
- while(enumProperties.hasMoreElements()) {
- String name = (String)enumProperties.nextElement();
- jo.put(name, properties.getProperty(name));
- }
- }
- return jo;
- }
-
- /**
- * Converts the JSONObject into a property file object.
- * @param jo JSONObject
- * @return java.util.Properties
- * @throws JSONException
- */
- public static Properties toProperties(JSONObject jo) throws JSONException {
- Properties properties = new Properties();
- if (jo != null) {
- Iterator keys = jo.keys();
- while (keys.hasNext()) {
- String name = keys.next();
- properties.put(name, jo.getString(name));
- }
- }
- return properties;
- }
-}
diff --git a/src/org/json/README b/src/org/json/README
deleted file mode 100644
index 2de22ff..0000000
--- a/src/org/json/README
+++ /dev/null
@@ -1,73 +0,0 @@
-JSON in Java [package org.json]
-
-This package needs a new owner. I have not used it in over a decade, and I do
-not have time to maintain programs that I do not use.
-
-If you think you can give this package a good home, please contact me.
-
-Douglas Crockford
-douglas@crockford.com
-
-2015-02-06
-
-
-JSON is a light-weight, language independent, data interchange format.
-See http://www.JSON.org/
-
-The files in this package implement JSON encoders/decoders in Java.
-It also includes the capability to convert between JSON and XML, HTTP
-headers, Cookies, and CDL.
-
-This is a reference implementation. There is a large number of JSON packages
-in Java. Perhaps someday the Java community will standardize on one. Until
-then, choose carefully.
-
-The license includes this restriction: "The software shall be used for good,
-not evil." If your conscience cannot live with that, then choose a different
-package.
-
-The package compiles on Java 1.8.
-
-
-JSONObject.java: The JSONObject can parse text from a String or a JSONTokener
-to produce a map-like object. The object provides methods for manipulating its
-contents, and for producing a JSON compliant object serialization.
-
-JSONArray.java: The JSONObject can parse text from a String or a JSONTokener
-to produce a vector-like object. The object provides methods for manipulating
-its contents, and for producing a JSON compliant array serialization.
-
-JSONTokener.java: The JSONTokener breaks a text into a sequence of individual
-tokens. It can be constructed from a String, Reader, or InputStream.
-
-JSONException.java: The JSONException is the standard exception type thrown
-by this package.
-
-
-JSONString.java: The JSONString interface requires a toJSONString method,
-allowing an object to provide its own serialization.
-
-JSONStringer.java: The JSONStringer provides a convenient facility for
-building JSON strings.
-
-JSONWriter.java: The JSONWriter provides a convenient facility for building
-JSON text through a writer.
-
-
-CDL.java: CDL provides support for converting between JSON and comma
-delimited lists.
-
-Cookie.java: Cookie provides support for converting between JSON and cookies.
-
-CookieList.java: CookieList provides support for converting between JSON and
-cookie lists.
-
-HTTP.java: HTTP provides support for converting between JSON and HTTP headers.
-
-HTTPTokener.java: HTTPTokener extends JSONTokener for parsing HTTP headers.
-
-XML.java: XML provides support for converting between JSON and XML.
-
-JSONML.java: JSONML provides support for converting between JSONML and XML.
-
-XMLTokener.java: XMLTokener extends JSONTokener for parsing XML text.
diff --git a/src/org/json/XML.java b/src/org/json/XML.java
deleted file mode 100644
index 07090ab..0000000
--- a/src/org/json/XML.java
+++ /dev/null
@@ -1,490 +0,0 @@
-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.util.Iterator;
-
-/**
- * This provides static methods to convert an XML text into a JSONObject,
- * and to covert a JSONObject into an XML text.
- * @author JSON.org
- * @version 2014-05-03
- */
-public class XML {
-
- /** The Character '&'. */
- public static final Character AMP = '&';
-
- /** The Character '''. */
- public static final Character APOS = '\'';
-
- /** The Character '!'. */
- public static final Character BANG = '!';
-
- /** The Character '='. */
- public static final Character EQ = '=';
-
- /** The Character '>'. */
- public static final Character GT = '>';
-
- /** The Character '<'. */
- public static final Character LT = '<';
-
- /** The Character '?'. */
- public static final Character QUEST = '?';
-
- /** The Character '"'. */
- public static final Character QUOT = '"';
-
- /** The Character '/'. */
- public static final Character SLASH = '/';
-
- /**
- * Replace special characters with XML escapes:
- *
- * & (ampersand) is replaced by &
- * < (less than) is replaced by <
- * > (greater than) is replaced by >
- * " (double quote) is replaced by "
- *
- * @param string The string to be escaped.
- * @return The escaped string.
- */
- public static String escape(String string) {
- StringBuilder sb = new StringBuilder(string.length());
- for (int i = 0, length = string.length(); i < length; i++) {
- char c = string.charAt(i);
- switch (c) {
- case '&':
- sb.append("&");
- break;
- case '<':
- sb.append("<");
- break;
- case '>':
- sb.append(">");
- break;
- case '"':
- sb.append(""");
- break;
- case '\'':
- sb.append("'");
- break;
- default:
- sb.append(c);
- }
- }
- return sb.toString();
- }
-
- /**
- * Throw an exception if the string contains whitespace.
- * Whitespace is not allowed in tagNames and attributes.
- * @param string A string.
- * @throws JSONException
- */
- public static void noSpace(String string) throws JSONException {
- int i, length = string.length();
- if (length == 0) {
- throw new JSONException("Empty string.");
- }
- for (i = 0; i < length; i += 1) {
- if (Character.isWhitespace(string.charAt(i))) {
- throw new JSONException("'" + string +
- "' contains a space character.");
- }
- }
- }
-
- /**
- * Scan the content following the named tag, attaching it to the context.
- * @param x The XMLTokener containing the source string.
- * @param context The JSONObject that will include the new material.
- * @param name The tag name.
- * @return true if the close tag is processed.
- * @throws JSONException
- */
- private static boolean parse(XMLTokener x, JSONObject context,
- String name) throws JSONException {
- char c;
- int i;
- JSONObject jsonobject = null;
- String string;
- String tagName;
- Object token;
-
-// Test for and skip past these forms:
-//
-//
-//
-//
-// Report errors for these forms:
-// <>
-// <=
-// <<
-
- token = x.nextToken();
-
-// ");
- return false;
- }
- x.back();
- } else if (c == '[') {
- token = x.nextToken();
- if ("CDATA".equals(token)) {
- if (x.next() == '[') {
- string = x.nextCDATA();
- if (string.length() > 0) {
- context.accumulate("content", string);
- }
- return false;
- }
- }
- throw x.syntaxError("Expected 'CDATA['");
- }
- i = 1;
- do {
- token = x.nextMeta();
- if (token == null) {
- throw x.syntaxError("Missing '>' after ' 0);
- return false;
- } else if (token == QUEST) {
-
-// ");
- return false;
- } else if (token == SLASH) {
-
-// Close tag
-
- } else if (token == SLASH) {
- if (x.nextToken() != GT) {
- throw x.syntaxError("Misshaped tag");
- }
- if (jsonobject.length() > 0) {
- context.accumulate(tagName, jsonobject);
- } else {
- context.accumulate(tagName, "");
- }
- return false;
-
-// Content, between <...> and
-
- } else if (token == GT) {
- for (;;) {
- token = x.nextContent();
- if (token == null) {
- if (tagName != null) {
- throw x.syntaxError("Unclosed tag " + tagName);
- }
- return false;
- } else if (token instanceof String) {
- string = (String)token;
- if (string.length() > 0) {
- jsonobject.accumulate("content",
- XML.stringToValue(string));
- }
-
-// Nested element
-
- } else if (token == LT) {
- if (parse(x, jsonobject, tagName)) {
- if (jsonobject.length() == 0) {
- context.accumulate(tagName, "");
- } else if (jsonobject.length() == 1 &&
- jsonobject.opt("content") != null) {
- context.accumulate(tagName,
- jsonobject.opt("content"));
- } else {
- context.accumulate(tagName, jsonobject);
- }
- return false;
- }
- }
- }
- } else {
- throw x.syntaxError("Misshaped tag");
- }
- }
- }
- }
-
-
- /**
- * Try to convert a string into a number, boolean, or null. If the string
- * can't be converted, return the string. This is much less ambitious than
- * JSONObject.stringToValue, especially because it does not attempt to
- * convert plus forms, octal forms, hex forms, or E forms lacking decimal
- * points.
- * @param string A String.
- * @return A simple JSON value.
- */
- public static Object stringToValue(String string) {
- if ("true".equalsIgnoreCase(string)) {
- return Boolean.TRUE;
- }
- if ("false".equalsIgnoreCase(string)) {
- return Boolean.FALSE;
- }
- if ("null".equalsIgnoreCase(string)) {
- return JSONObject.NULL;
- }
-
-// If it might be a number, try converting it, first as a Long, and then as a
-// Double. If that doesn't work, return the string.
-
- try {
- char initial = string.charAt(0);
- if (initial == '-' || (initial >= '0' && initial <= '9')) {
- Long value = new Long(string);
- if (value.toString().equals(string)) {
- return value;
- }
- }
- } catch (Exception ignore) {
- try {
- Double value = new Double(string);
- if (value.toString().equals(string)) {
- return value;
- }
- } catch (Exception ignoreAlso) {
- }
- }
- return string;
- }
-
-
- /**
- * Convert a well-formed (but not necessarily valid) XML string into a
- * JSONObject. Some information may be lost in this transformation
- * because JSON is a data format and XML is a document format. XML uses
- * elements, attributes, and content text, while JSON uses unordered
- * collections of name/value pairs and arrays of values. JSON does not
- * does not like to distinguish between elements and attributes.
- * Sequences of similar elements are represented as JSONArrays. Content
- * text may be placed in a "content" member. Comments, prologs, DTDs, and
- * <[ [ ]]> are ignored.
- * @param string The source string.
- * @return A JSONObject containing the structured data from the XML string.
- * @throws JSONException
- */
- public static JSONObject toJSONObject(String string) throws JSONException {
- JSONObject jo = new JSONObject();
- XMLTokener x = new XMLTokener(string);
- while (x.more() && x.skipPast("<")) {
- parse(x, jo, null);
- }
- return jo;
- }
-
-
- /**
- * Convert a JSONObject into a well-formed, element-normal XML string.
- * @param object A JSONObject.
- * @return A string.
- * @throws JSONException
- */
- public static String toString(Object object) throws JSONException {
- return toString(object, null);
- }
-
-
- /**
- * Convert a JSONObject into a well-formed, element-normal XML string.
- * @param object A JSONObject.
- * @param tagName The optional name of the enclosing tag.
- * @return A string.
- * @throws JSONException
- */
- public static String toString(Object object, String tagName)
- throws JSONException {
- StringBuilder sb = new StringBuilder();
- int i;
- JSONArray ja;
- JSONObject jo;
- String key;
- Iterator keys;
- int length;
- String string;
- Object value;
- if (object instanceof JSONObject) {
-
-// Emit
-
- if (tagName != null) {
- sb.append('<');
- sb.append(tagName);
- sb.append('>');
- }
-
-// Loop thru the keys.
-
- jo = (JSONObject)object;
- keys = jo.keys();
- while (keys.hasNext()) {
- key = keys.next();
- value = jo.opt(key);
- if (value == null) {
- value = "";
- }
- string = value instanceof String ? (String)value : null;
-
-// Emit content in body
-
- if ("content".equals(key)) {
- if (value instanceof JSONArray) {
- ja = (JSONArray)value;
- length = ja.length();
- for (i = 0; i < length; i += 1) {
- if (i > 0) {
- sb.append('\n');
- }
- sb.append(escape(ja.get(i).toString()));
- }
- } else {
- sb.append(escape(value.toString()));
- }
-
-// Emit an array of similar keys
-
- } else if (value instanceof JSONArray) {
- ja = (JSONArray)value;
- length = ja.length();
- for (i = 0; i < length; i += 1) {
- value = ja.get(i);
- if (value instanceof JSONArray) {
- sb.append('<');
- sb.append(key);
- sb.append('>');
- sb.append(toString(value));
- sb.append("');
- } else {
- sb.append(toString(value, key));
- }
- }
- } else if ("".equals(value)) {
- sb.append('<');
- sb.append(key);
- sb.append("/>");
-
-// Emit a new tag
-
- } else {
- sb.append(toString(value, key));
- }
- }
- if (tagName != null) {
-
-// Emit the close tag
-
- sb.append("');
- }
- return sb.toString();
-
-// XML does not have good support for arrays. If an array appears in a place
-// where XML is lacking, synthesize an element.
-
- } else {
- if (object.getClass().isArray()) {
- object = new JSONArray(object);
- }
- if (object instanceof JSONArray) {
- ja = (JSONArray)object;
- length = ja.length();
- for (i = 0; i < length; i += 1) {
- sb.append(toString(ja.opt(i), tagName == null ? "array" : tagName));
- }
- return sb.toString();
- } else {
- string = (object == null) ? "null" : escape(object.toString());
- return (tagName == null) ? "\"" + string + "\"" :
- (string.length() == 0) ? "<" + tagName + "/>" :
- "<" + tagName + ">" + string + "";
- }
- }
- }
-}
diff --git a/src/org/json/XMLTokener.java b/src/org/json/XMLTokener.java
deleted file mode 100644
index d319765..0000000
--- a/src/org/json/XMLTokener.java
+++ /dev/null
@@ -1,365 +0,0 @@
-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.
-*/
-
-/**
- * The XMLTokener extends the JSONTokener to provide additional methods
- * for the parsing of XML texts.
- * @author JSON.org
- * @version 2014-05-03
- */
-public class XMLTokener extends JSONTokener {
-
-
- /** The table of entity values. It initially contains Character values for
- * amp, apos, gt, lt, quot.
- */
- public static final java.util.HashMap entity;
-
- static {
- entity = new java.util.HashMap(8);
- entity.put("amp", XML.AMP);
- entity.put("apos", XML.APOS);
- entity.put("gt", XML.GT);
- entity.put("lt", XML.LT);
- entity.put("quot", XML.QUOT);
- }
-
- /**
- * Construct an XMLTokener from a string.
- * @param s A source string.
- */
- public XMLTokener(String s) {
- super(s);
- }
-
- /**
- * Get the text in the CDATA block.
- * @return The string up to the ]]>.
- * @throws JSONException If the ]]> is not found.
- */
- public String nextCDATA() throws JSONException {
- char c;
- int i;
- StringBuilder sb = new StringBuilder();
- for (;;) {
- c = next();
- if (end()) {
- throw syntaxError("Unclosed CDATA");
- }
- sb.append(c);
- i = sb.length() - 3;
- if (i >= 0 && sb.charAt(i) == ']' &&
- sb.charAt(i + 1) == ']' && sb.charAt(i + 2) == '>') {
- sb.setLength(i);
- return sb.toString();
- }
- }
- }
-
-
- /**
- * Get the next XML outer token, trimming whitespace. There are two kinds
- * of tokens: the '<' character which begins a markup tag, and the content
- * text between markup tags.
- *
- * @return A string, or a '<' Character, or null if there is no more
- * source text.
- * @throws JSONException
- */
- public Object nextContent() throws JSONException {
- char c;
- StringBuilder sb;
- do {
- c = next();
- } while (Character.isWhitespace(c));
- if (c == 0) {
- return null;
- }
- if (c == '<') {
- return XML.LT;
- }
- sb = new StringBuilder();
- for (;;) {
- if (c == '<' || c == 0) {
- back();
- return sb.toString().trim();
- }
- if (c == '&') {
- sb.append(nextEntity(c));
- } else {
- sb.append(c);
- }
- c = next();
- }
- }
-
-
- /**
- * Return the next entity. These entities are translated to Characters:
- * & ' > < ".
- * @param ampersand An ampersand character.
- * @return A Character or an entity String if the entity is not recognized.
- * @throws JSONException If missing ';' in XML entity.
- */
- public Object nextEntity(char ampersand) throws JSONException {
- StringBuilder sb = new StringBuilder();
- for (;;) {
- char c = next();
- if (Character.isLetterOrDigit(c) || c == '#') {
- sb.append(Character.toLowerCase(c));
- } else if (c == ';') {
- break;
- } else {
- throw syntaxError("Missing ';' in XML entity: &" + sb);
- }
- }
- String string = sb.toString();
- Object object = entity.get(string);
- return object != null ? object : ampersand + string + ";";
- }
-
-
- /**
- * Returns the next XML meta token. This is used for skipping over
- * and structures.
- * @return Syntax characters (< > / = ! ?) are returned as
- * Character, and strings and names are returned as Boolean. We don't care
- * what the values actually are.
- * @throws JSONException If a string is not properly closed or if the XML
- * is badly structured.
- */
- public Object nextMeta() throws JSONException {
- char c;
- char q;
- do {
- c = next();
- } while (Character.isWhitespace(c));
- switch (c) {
- case 0:
- throw syntaxError("Misshaped meta tag");
- case '<':
- return XML.LT;
- case '>':
- return XML.GT;
- case '/':
- return XML.SLASH;
- case '=':
- return XML.EQ;
- case '!':
- return XML.BANG;
- case '?':
- return XML.QUEST;
- case '"':
- case '\'':
- q = c;
- for (;;) {
- c = next();
- if (c == 0) {
- throw syntaxError("Unterminated string");
- }
- if (c == q) {
- return Boolean.TRUE;
- }
- }
- default:
- for (;;) {
- c = next();
- if (Character.isWhitespace(c)) {
- return Boolean.TRUE;
- }
- switch (c) {
- case 0:
- case '<':
- case '>':
- case '/':
- case '=':
- case '!':
- case '?':
- case '"':
- case '\'':
- back();
- return Boolean.TRUE;
- }
- }
- }
- }
-
-
- /**
- * Get the next XML Token. These tokens are found inside of angle
- * brackets. It may be one of these characters: / > = ! ? or it
- * may be a string wrapped in single quotes or double quotes, or it may be a
- * name.
- * @return a String or a Character.
- * @throws JSONException If the XML is not well formed.
- */
- public Object nextToken() throws JSONException {
- char c;
- char q;
- StringBuilder sb;
- do {
- c = next();
- } while (Character.isWhitespace(c));
- switch (c) {
- case 0:
- throw syntaxError("Misshaped element");
- case '<':
- throw syntaxError("Misplaced '<'");
- case '>':
- return XML.GT;
- case '/':
- return XML.SLASH;
- case '=':
- return XML.EQ;
- case '!':
- return XML.BANG;
- case '?':
- return XML.QUEST;
-
-// Quoted string
-
- case '"':
- case '\'':
- q = c;
- sb = new StringBuilder();
- for (;;) {
- c = next();
- if (c == 0) {
- throw syntaxError("Unterminated string");
- }
- if (c == q) {
- return sb.toString();
- }
- if (c == '&') {
- sb.append(nextEntity(c));
- } else {
- sb.append(c);
- }
- }
- default:
-
-// Name
-
- sb = new StringBuilder();
- for (;;) {
- sb.append(c);
- c = next();
- if (Character.isWhitespace(c)) {
- return sb.toString();
- }
- switch (c) {
- case 0:
- return sb.toString();
- case '>':
- case '/':
- case '=':
- case '!':
- case '?':
- case '[':
- case ']':
- back();
- return sb.toString();
- case '<':
- case '"':
- case '\'':
- throw syntaxError("Bad character in a name");
- }
- }
- }
- }
-
-
- /**
- * Skip characters until past the requested string.
- * If it is not found, we are left at the end of the source with a result of false.
- * @param to A string to skip past.
- * @throws JSONException
- */
- public boolean skipPast(String to) throws JSONException {
- boolean b;
- char c;
- int i;
- int j;
- int offset = 0;
- int length = to.length();
- char[] circle = new char[length];
-
- /*
- * First fill the circle buffer with as many characters as are in the
- * to string. If we reach an early end, bail.
- */
-
- for (i = 0; i < length; i += 1) {
- c = next();
- if (c == 0) {
- return false;
- }
- circle[i] = c;
- }
-
- /* We will loop, possibly for all of the remaining characters. */
-
- for (;;) {
- j = offset;
- b = true;
-
- /* Compare the circle buffer with the to string. */
-
- for (i = 0; i < length; i += 1) {
- if (circle[j] != to.charAt(i)) {
- b = false;
- break;
- }
- j += 1;
- if (j >= length) {
- j -= length;
- }
- }
-
- /* If we exit the loop with b intact, then victory is ours. */
-
- if (b) {
- return true;
- }
-
- /* Get the next character. If there isn't one, then defeat is ours. */
-
- c = next();
- if (c == 0) {
- return false;
- }
- /*
- * Shove the character in the circle buffer and advance the
- * circle offset. The offset is mod n.
- */
- circle[offset] = c;
- offset += 1;
- if (offset >= length) {
- offset -= length;
- }
- }
- }
-}