Java tutorial
/* * This program is free software. It comes without any warranty, to the extent * permitted by applicable law. You can redistribute it and/or modify it under * the terms of the Do What The Fuck You Want To Public License, Version 2, as * published by Sam Hocevar. See http://sam.zoy.org/wtfpl/COPYING for more * details. */ package com.drguildo.bm; import java.lang.reflect.Type; import java.util.Date; import com.google.gson.JsonElement; import com.google.gson.JsonPrimitive; import com.google.gson.JsonSerializationContext; import com.google.gson.JsonSerializer; public class DateSerializer implements JsonSerializer<Date> { @Override public JsonElement serialize(Date src, Type typeOfSrc, JsonSerializationContext context) { return new JsonPrimitive(src.getTime()); } }