code: public static <T extends Parameters> T parse(Reader reader, T parameters) throws AponParseException {
          AponReader aponReader = new AponReader(reader);
          aponReader.read(parameters);
          return parameters;
      }
docs: Converts into a given Parameters object from a character-input stream.
  
  @param <T> the generic type
  @param reader the character-input stream
  @param parameters the Parameters object
  @return the Parameters object
  @throws AponParseException if reading APON format document fails