diff --git a/README.md b/README.md new file mode 100644 index 000000000..336a74001 --- /dev/null +++ b/README.md @@ -0,0 +1,9 @@ +JSON in Java +============ + +Taken from the reference implementation found at http://www.JSON.org + +# Changes + +- Restructured into a deployable module (based on https://github.com/eskatos/org.json-java) +- Fields now retain their ordering diff --git a/orgjson/.gitignore b/orgjson/.gitignore new file mode 100644 index 000000000..1de565933 --- /dev/null +++ b/orgjson/.gitignore @@ -0,0 +1 @@ +target \ No newline at end of file diff --git a/orgjson/pom.xml b/orgjson/pom.xml new file mode 100644 index 000000000..bcaed4213 --- /dev/null +++ b/orgjson/pom.xml @@ -0,0 +1,31 @@ + + + 4.0.0 + + org.json + json + 1.0.2 + + ${project.artifactId} + jar + Deployed artifact from the Douglas Crockford org.json master branch. + http://github.com/rmiyashiro/JSON-java + + + + MIT + http://opensource.org/licenses/MIT + repo + The software shall be used for good, not evil. + + + + + + douglascrockford + Douglas Crockford + douglas@crockford.com + + + + \ No newline at end of file diff --git a/CDL.java b/orgjson/src/main/java/org/json/CDL.java similarity index 100% rename from CDL.java rename to orgjson/src/main/java/org/json/CDL.java diff --git a/Cookie.java b/orgjson/src/main/java/org/json/Cookie.java similarity index 100% rename from Cookie.java rename to orgjson/src/main/java/org/json/Cookie.java diff --git a/CookieList.java b/orgjson/src/main/java/org/json/CookieList.java similarity index 100% rename from CookieList.java rename to orgjson/src/main/java/org/json/CookieList.java diff --git a/HTTP.java b/orgjson/src/main/java/org/json/HTTP.java similarity index 97% rename from HTTP.java rename to orgjson/src/main/java/org/json/HTTP.java index 648f4dad7..bd1d6fb44 100755 --- a/HTTP.java +++ b/orgjson/src/main/java/org/json/HTTP.java @@ -1,163 +1,163 @@ -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(); - } -} +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/HTTPTokener.java b/orgjson/src/main/java/org/json/HTTPTokener.java similarity index 100% rename from HTTPTokener.java rename to orgjson/src/main/java/org/json/HTTPTokener.java diff --git a/JSONArray.java b/orgjson/src/main/java/org/json/JSONArray.java similarity index 99% rename from JSONArray.java rename to orgjson/src/main/java/org/json/JSONArray.java index 3f05548d5..86d8bd179 100644 --- a/JSONArray.java +++ b/orgjson/src/main/java/org/json/JSONArray.java @@ -945,10 +945,7 @@ Writer write(Writer writer, int indentFactor, int indent) int length = this.length(); writer.write('['); - if (length == 1) { - JSONObject.writeValue(writer, this.myArrayList.get(0), - indentFactor, indent); - } else if (length != 0) { + if (length != 0) { final int newindent = indent + indentFactor; for (int i = 0; i < length; i += 1) { diff --git a/JSONException.java b/orgjson/src/main/java/org/json/JSONException.java similarity index 100% rename from JSONException.java rename to orgjson/src/main/java/org/json/JSONException.java diff --git a/JSONML.java b/orgjson/src/main/java/org/json/JSONML.java similarity index 100% rename from JSONML.java rename to orgjson/src/main/java/org/json/JSONML.java diff --git a/JSONObject.java b/orgjson/src/main/java/org/json/JSONObject.java similarity index 99% rename from JSONObject.java rename to orgjson/src/main/java/org/json/JSONObject.java index d66623110..edc8e7f2e 100755 --- a/JSONObject.java +++ b/orgjson/src/main/java/org/json/JSONObject.java @@ -30,9 +30,10 @@ of this software and associated documentation files (the "Software"), to deal import java.lang.reflect.Field; import java.lang.reflect.Method; import java.lang.reflect.Modifier; +import java.math.BigDecimal; import java.util.Collection; import java.util.Enumeration; -import java.util.HashMap; +import java.util.LinkedHashMap; import java.util.Iterator; import java.util.Locale; import java.util.Map; @@ -152,7 +153,7 @@ public String toString() { * Construct an empty JSONObject. */ public JSONObject() { - this.map = new HashMap(); + this.map = new LinkedHashMap(); } /** @@ -243,7 +244,7 @@ public JSONObject(JSONTokener x) throws JSONException { * @throws JSONException */ public JSONObject(Map map) { - this.map = new HashMap(); + this.map = new LinkedHashMap(); if (map != null) { Iterator> i = map.entrySet().iterator(); while (i.hasNext()) { @@ -775,7 +776,7 @@ public static String numberToString(Number number) throws JSONException { // Shave off trailing zeros and decimal point, if possible. - String string = number.toString(); + String string = new BigDecimal(number.toString()).toPlainString(); if (string.indexOf('.') > 0 && string.indexOf('e') < 0 && string.indexOf('E') < 0) { while (string.endsWith("0")) { @@ -1642,15 +1643,7 @@ Writer write(Writer writer, int indentFactor, int indent) 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) { + if (length != 0) { final int newindent = indent + indentFactor; while (keys.hasNext()) { Object key = keys.next(); diff --git a/JSONString.java b/orgjson/src/main/java/org/json/JSONString.java similarity index 100% rename from JSONString.java rename to orgjson/src/main/java/org/json/JSONString.java diff --git a/JSONStringer.java b/orgjson/src/main/java/org/json/JSONStringer.java similarity index 97% rename from JSONStringer.java rename to orgjson/src/main/java/org/json/JSONStringer.java index 25c2e5d78..32c9f7f44 100755 --- a/JSONStringer.java +++ b/orgjson/src/main/java/org/json/JSONStringer.java @@ -1,78 +1,78 @@ -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; - } -} +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/JSONTokener.java b/orgjson/src/main/java/org/json/JSONTokener.java similarity index 100% rename from JSONTokener.java rename to orgjson/src/main/java/org/json/JSONTokener.java diff --git a/JSONWriter.java b/orgjson/src/main/java/org/json/JSONWriter.java similarity index 96% rename from JSONWriter.java rename to orgjson/src/main/java/org/json/JSONWriter.java index 07bbc8cfa..8c69cafdd 100755 --- a/JSONWriter.java +++ b/orgjson/src/main/java/org/json/JSONWriter.java @@ -1,327 +1,327 @@ -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)); - } -} +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/Kim.java b/orgjson/src/main/java/org/json/Kim.java similarity index 100% rename from Kim.java rename to orgjson/src/main/java/org/json/Kim.java diff --git a/Property.java b/orgjson/src/main/java/org/json/Property.java similarity index 100% rename from Property.java rename to orgjson/src/main/java/org/json/Property.java diff --git a/README b/orgjson/src/main/java/org/json/README similarity index 100% rename from README rename to orgjson/src/main/java/org/json/README diff --git a/XML.java b/orgjson/src/main/java/org/json/XML.java similarity index 100% rename from XML.java rename to orgjson/src/main/java/org/json/XML.java diff --git a/XMLTokener.java b/orgjson/src/main/java/org/json/XMLTokener.java similarity index 100% rename from XMLTokener.java rename to orgjson/src/main/java/org/json/XMLTokener.java diff --git a/zip/BitInputStream.java b/orgjson/src/main/java/org/json/zip/BitInputStream.java similarity index 100% rename from zip/BitInputStream.java rename to orgjson/src/main/java/org/json/zip/BitInputStream.java diff --git a/zip/BitOutputStream.java b/orgjson/src/main/java/org/json/zip/BitOutputStream.java similarity index 100% rename from zip/BitOutputStream.java rename to orgjson/src/main/java/org/json/zip/BitOutputStream.java diff --git a/zip/BitReader.java b/orgjson/src/main/java/org/json/zip/BitReader.java similarity index 100% rename from zip/BitReader.java rename to orgjson/src/main/java/org/json/zip/BitReader.java diff --git a/zip/BitWriter.java b/orgjson/src/main/java/org/json/zip/BitWriter.java similarity index 100% rename from zip/BitWriter.java rename to orgjson/src/main/java/org/json/zip/BitWriter.java diff --git a/zip/Huff.java b/orgjson/src/main/java/org/json/zip/Huff.java similarity index 100% rename from zip/Huff.java rename to orgjson/src/main/java/org/json/zip/Huff.java diff --git a/zip/JSONzip.java b/orgjson/src/main/java/org/json/zip/JSONzip.java similarity index 100% rename from zip/JSONzip.java rename to orgjson/src/main/java/org/json/zip/JSONzip.java diff --git a/zip/Keep.java b/orgjson/src/main/java/org/json/zip/Keep.java similarity index 100% rename from zip/Keep.java rename to orgjson/src/main/java/org/json/zip/Keep.java diff --git a/zip/None.java b/orgjson/src/main/java/org/json/zip/None.java similarity index 100% rename from zip/None.java rename to orgjson/src/main/java/org/json/zip/None.java diff --git a/zip/PostMortem.java b/orgjson/src/main/java/org/json/zip/PostMortem.java similarity index 100% rename from zip/PostMortem.java rename to orgjson/src/main/java/org/json/zip/PostMortem.java diff --git a/zip/README b/orgjson/src/main/java/org/json/zip/README similarity index 100% rename from zip/README rename to orgjson/src/main/java/org/json/zip/README diff --git a/zip/Unzipper.java b/orgjson/src/main/java/org/json/zip/Unzipper.java similarity index 100% rename from zip/Unzipper.java rename to orgjson/src/main/java/org/json/zip/Unzipper.java diff --git a/zip/Zipper.java b/orgjson/src/main/java/org/json/zip/Zipper.java similarity index 100% rename from zip/Zipper.java rename to orgjson/src/main/java/org/json/zip/Zipper.java