1.依赖
<!-- https://mvnrepository.com/artifact/org.springframework.boot/spring-boot-starter-data-redis --> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-data-redis</artifactId> <version>2.6.3</version> </dependency>
2.配置
@Bean public RedisTemplate<String, Serializable> redisTemplate( RedisConnectionFactory redisConnectionFactory ){ RedisTemplate<String,Serializable> redisTemplate =new RedisTemplate<>(); redisTemplate.setConnectionFactory(redisConnectionFactory);//类似数据库中的连接池 redisTemplate.setKeySerializer(RedisSerializer.string()); // String 值 redisTemplate.setValueSerializer(RedisSerializer.json()); // K 值 ? return redisTemplate; }
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