code: static public JSONArray parse(String str) throws IOException {
          StringReader strReader = new StringReader(str);
          return parse(strReader);
      }
docs: Convert a String of JSONArray text into object form.
  @param str The JSONArray string to parse into a Java Object.
  @return The contructed JSONArray Object.
  
  @throws IOEXception Thrown if malformed JSON is read,