序列化工具包API

发表于 2025-10-09 分类于框架， SpringBoot3 ， After

1.jackson

1 2	ObjectMapper mapper = new ObjectMapper() String json = mapper.writeValueAsString()

2.Gson

1 2	Gson gson = new Gson(); gson.toJson(obj).var;

3.fastjson
JSON.toJSONString(obj).var

4.hutool
JSONUtil.toJsonStr(obj).var
MyClass mc = JSONUtil.toBean(jsonStr, MyClass.class);