Trim spaces! OMG!

[isergey]

" " != ""
May be remove this trim, because in terms of XML is wrong. There is no way to restore the information, encoded in the spaces!

public Object nextContent() throws JSONException {
    char c;
    StringBuffer sb;
    c = next();
    /*
     * do { c = next(); } while
     * (Character.isWhitespace(c));
     */
    if (c == 0) {
        return null;
    }
    if (c == '<') {
        return XML.LT;
    }
    sb = new StringBuffer();
    for (;;) {
        if (c == '<' || c == 0) {
            back();
            //return sb.toString().trim();
            return sb.toString();
        }
        if (c == '&') {
            sb.append(nextEntity(c));
        } else {
            sb.append(c);
        }
        c = next();
    }
}

Also, in transformation JSONObject -> Xml.toString - > Xml.toJSONObject lost leading zeros.
It would be logical not to parse a string containing a number as numerical types, and provide the user to get them as numerical types.

[douglascrockford]

It works for me in its current form. You have the source. You can make it work as you like.