From 65333b9e8ebec87fd8860de19e621b7b166bb4c2 Mon Sep 17 00:00:00 2001 From: "Ray.Hao" <1490493387@qq.com> Date: Wed, 20 May 2026 14:07:36 +0800 Subject: [PATCH] =?UTF-8?q?refactor(redis):=20=E9=80=82=E9=85=8D=20Spring?= =?UTF-8?q?=20Data=20Redis=204.0=20=E5=BA=8F=E5=88=97=E5=8C=96=E5=99=A8?= =?UTF-8?q?=E5=8F=98=E6=9B=B4?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Jackson2JsonRedisSerializer 在 Spring Data Redis 4.0 中已标记为弃用并计划移除。 替换为 JacksonJsonRedisSerializer，对应 Jackson 3 的 API 变更： --- .../boot/framework/cache/RedisConfig.java | 17 +++++++---------- 1 file changed, 7 insertions(+), 10 deletions(-) diff --git a/src/main/java/com/youlai/boot/framework/cache/RedisConfig.java b/src/main/java/com/youlai/boot/framework/cache/RedisConfig.java index 61e6a15e..da7eda28 100644 --- a/src/main/java/com/youlai/boot/framework/cache/RedisConfig.java +++ b/src/main/java/com/youlai/boot/framework/cache/RedisConfig.java @@ -1,14 +1,13 @@ package com.youlai.boot.framework.cache; -import com.fasterxml.jackson.databind.ObjectMapper; -import com.fasterxml.jackson.databind.SerializationFeature; -import com.fasterxml.jackson.datatype.jsr310.JavaTimeModule; import org.springframework.context.annotation.Bean; import org.springframework.context.annotation.Configuration; import org.springframework.data.redis.connection.RedisConnectionFactory; import org.springframework.data.redis.core.RedisTemplate; -import org.springframework.data.redis.serializer.Jackson2JsonRedisSerializer; +import org.springframework.data.redis.serializer.JacksonJsonRedisSerializer; import org.springframework.data.redis.serializer.RedisSerializer; +import tools.jackson.databind.cfg.DateTimeFeature; +import tools.jackson.databind.json.JsonMapper; /** * Redis 配置 @@ -38,13 +37,11 @@ public class RedisConfig { redisTemplate.setHashKeySerializer(RedisSerializer.string()); // Value 使用自定义 JSON 序列化（不写入类型信息，避免 HashSet 等集合被序列化成带 @class 的结构） - ObjectMapper objectMapper = new ObjectMapper(); - objectMapper.registerModule(new JavaTimeModule()); - objectMapper.disable(SerializationFeature.WRITE_DATES_AS_TIMESTAMPS); - // 禁用类型信息写入，避免集合类型名被当成元素 - objectMapper.disableDefaultTyping(); + JsonMapper jsonMapper = JsonMapper.builder() + .disable(DateTimeFeature.WRITE_DATES_AS_TIMESTAMPS) + .build(); - Jackson2JsonRedisSerializer jsonSerializer = new Jackson2JsonRedisSerializer<>(objectMapper, Object.class); + JacksonJsonRedisSerializer jsonSerializer = new JacksonJsonRedisSerializer<>(jsonMapper, Object.class); redisTemplate.setValueSerializer(jsonSerializer); redisTemplate.setHashValueSerializer(jsonSerializer);