存入redis需要序列化变json串

//对象编程json字符串

ObjectMapper objectMapper=new ObjectMapper();

string s1 = objectMapper.writeValueAsString(user);



redisTemplate.opsForValue().set("user",s1)
积少成多, 积沙成塔.
原文地址:https://www.cnblogs.com/lei0913/p/10975377.html