package com.dhc.util;
import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.fasterxml.jackson.databind.SerializationFeature;
import java.text.SimpleDateFormat;
public class JsonUtils {
public static String getJson(Object object){ return getJson(object,"yyyy-MM-dd HH:mm:ss"); } public static String getJson(Object object,String dateFormat){ ObjectMapper mapper = new ObjectMapper(); //关闭时间戳功能 mapper.configure(SerializationFeature.WRITE_DATES_AS_TIMESTAMPS,false); //自定义时间格式化对象 SimpleDateFormat simpleDateFormat = new SimpleDateFormat(dateFormat); //指定时间日期格式 mapper.setDateFormat(simpleDateFormat); try { return mapper.writeValueAsString(object); } catch (JsonProcessingException e) { e.printStackTrace(); } return null; }
}