public CommandProcessingResultJsonSerializer() {
final GsonBuilder builder = new GsonBuilder();
builder.registerTypeAdapter(LocalDate.class, new JodaLocalDateAdapter());
builder.registerTypeAdapter(DateTime.class, new JodaDateTimeAdapter());
builder.registerTypeAdapter(MonthDay.class, new JodaMonthDayAdapter());
builder.serializeNulls();
this.gson = builder.create();
}
public String serialize(final Object result) {