Construct a JSONTokener from a string.
Get the next value. The value can be a Boolean, Double, Integer, JSONArray,
JSONObject, Long, or Str
Get the next n characters.
Back up one character. This provides a sort of lookahead capability, so that you
can test for a digi
Get the next char in the string, skipping whitespace.
Make a JSONException to signal a syntax error.
Return the characters up to the next close quote character. Backslash processing
is done. The formal
Make a printable string of this JSONTokener.
Determine if the source string still contains characters that next() can
Get the text up but not including one of the specified delimiter characters or
the end of line, whic
Get the hex value of a character (base16).
Checks if the end of the input has been reached.