internalRegisterConverter(Integer.class, conv);
internalRegisterConverter(int.class, conv);
conv = new LongConverter();
internalRegisterConverter(Long.class, conv);
internalRegisterConverter(long.class, conv);
conv = new ShortConverter();
internalRegisterConverter(Short.class, conv);
internalRegisterConverter(short.class, conv);
internalRegisterConverter(byte[].class, new ByteArrayConverter());
internalRegisterConverter(BigDecimal.class, new BigDecimalConverter());