重新整理了新版JSON工具类和一些见解

荭色海湾

于 2024-06-21 20:19:51 发布

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CC 4.0 BY-SA版权

分类专栏：工具类文章标签： json python java

本文链接：https://blog.youkuaiyun.com/qq_53374893/article/details/139869189

封装好了，工具类，直接粘贴就好了:所需依赖 springboot，hutool

package com.jmj.gulimall.product.utils;

import cn.hutool.core.bean.BeanUtil;
import com.fasterxml.jackson.annotation.JsonIgnore;
import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
import com.fasterxml.jackson.annotation.JsonInclude;
import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.core.type.TypeReference;
import com.fasterxml.jackson.databind.DeserializationFeature;
import com.fasterxml.jackson.databind.MapperFeature;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.fasterxml.jackson.databind.SerializationFeature;
import com.fasterxml.jackson.databind.util.StdDateFormat;
import com.jmj.gulimall.product.vo.spu.Attr;
import lombok.*;

import java.text.DateFormat;
import java.text.SimpleDateFormat;
import java.util.Date;

public class JsonUtils {

    private final static ObjectMapper objectMapper;

    @Data
    @AllArgsConstructor
    @N