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 JSON

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

Determine if the JSONObject contains a specific key. @param key A key string. @return true if the key exists in the JSONObject.

Get the string associated with an index. @param index The index must be between 0 and length() - 1. @return A string value. @throws JSONEx

Get the number of elements in the JSONArray, included nulls. @return The length (or size).

Get the object value associated with an index. @param index The index must be between 0 and length() - 1. @return An object value. @throws

Make a JSONException to signal a syntax error. @param message The error message. @return A JSONException object, suitable for throwing

Put a key/boolean pair in the JSONObject. @param key A key string. @param value A boolean which is the value. @return this. @th

Get the string associated with a key. @param key A key string. @return A string which is the value. @throws JSONException if t

Append a boolean value. This increases the array's length by one. @param value A boolean value. @return this.

Write the contents of the JSONObject as JSON text to a writer. For compactness, no whitespace is added. <p><b> Warning: This method assumes that the d

Produce a string in double quotes with backslash sequences in all the right places. A backslash will be inserted within </, producing <\/, allowing JS

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.

Get the optional object value associated with an index. @param index The index must be between 0 and length() - 1. If not, null is returne

Get the int value associated with an index. @param index The index must be between 0 and length() - 1. @return The value. @throws JSONExce

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. @pa

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 nu

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

Get the number of keys stored in the JSONObject. @return The number of keys in the JSONObject.

Get a set of keys of the JSONObject. Modifying this key Set will also modify the JSONObject. Use with caution. @see Map#keySet() @return A keySet.

Get the next XML Token. These tokens are found inside of angle brackets. It may be one of these characters: <code>/ > = ! ?</code> or it may be a stri

Get the JSONObject associated with an index. @param index subscript @return A JSONObject value. @throws JSONException If there

Get the value object associated with a key. @param key A key string. @return The object associated with the key. @throws JSONException

Get the next character in the source string. @return The next character, or 0 if past the end of the source string. @throws JSONException Thrown if t

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

Replace special characters with XML escapes: <pre> &amp; <small>(ampersand)</small> is replaced by &amp;amp; &lt; <small>(less than)</small> is repla

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, o

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 stor

Get the next char in the string, skipping whitespace. @throws JSONException Thrown if there is an error reading the source string. @return A characte

Get a set of entries of the JSONObject. These are raw values and may not match what is returned by the JSONObject get and opt functions. Modifying the

Get the JSONObject value associated with a key. @param key A key string. @return A JSONObject which is the value. @throws JSONException

Get the text up but not including the specified character or the end of line, whichever comes first. @param delimiter A delimiter character. @return

Append a value. @param string A string value. @return this @throws JSONException If the value is out of sequence.

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,

Parse XML values and store them in a JSONArray. @param x The XMLTokener containing the source string. @param arrayForm true if array form, false

Get the JSONArray associated with an index. @param index The index must be between 0 and length() - 1. @return A JSONArray value. @throws

Determine if the source string still contains characters that next() can consume. @return true if not yet at the end of the source. @throws JSONExcept

Produce a copy of a string in which the characters '+', '%', '=', ';' and control characters are replaced with "%hh". This is a gentle form of URL enc

Get the int value associated with a key. @param key A key string. @return The integer value. @throws JSONException if the key

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

Make a printable string of this JSONTokener. @return " at {index} [character {character} line {line}]"

Write the contents of the JSONArray as JSON text to a writer. For compactness, no whitespace is added. <p><b> Warning: This method assumes that the da

Adds an arbitrary token to the list of reference tokens. It can be any non-null value. Unlike in the case of JSON string or URI fragment representati

Get the double value associated with an index. @param index The index must be between 0 and length() - 1. @return The value. @throws JSONE