package com.framework.util;

import java.io.IOException;
import java.text.SimpleDateFormat;
import java.util.Date;

import com.fasterxml.jackson.core.JsonGenerator;
import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.JsonSerializer;
import com.fasterxml.jackson.databind.SerializerProvider;

/**
 * java日期对象经过Jackson库转换成JSON日期格式化自定义类
 * 
 * @author godfox
 * @date 2010-5-3
 */
public class CustomDateSerializer extends JsonSerializer<Date> {
	@Override
	public void serialize(Date value, JsonGenerator jgen, SerializerProvider provider) throws IOException, JsonProcessingException {
		SimpleDateFormat formatter = new SimpleDateFormat("yyyy-MM-dd");
		String formattedDate = formatter.format(value);
		jgen.writeString(formattedDate);
	}
}