SpringBoot整合Redis

1.所需包

<!-- springboot整合redis -->
<dependency>
   <groupId>org.springframework.boot</groupId>
   <artifactId>spring-boot-starter-data-redis</artifactId>
</dependency>

2.配置

#redis  
spring.redis.hostName=127.0.0.1
spring.redis.port=6379    
spring.redis.pool.maxActive=8    
spring.redis.pool.maxWait=-1    
spring.redis.pool.maxIdle=8    
spring.redis.pool.minIdle=0    
spring.redis.timeout=0 
3.demo

+ View Code?

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package com.example.demo;   import org.springframework.beans.factory.annotation.Autowired; import org.springframework.data.redis.core.RedisTemplate; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RequestMethod; import org.springframework.web.bind.annotation.RequestParam; import org.springframework.web.bind.annotation.RestController; import java.util.ArrayList; import java.util.HashSet; import java.util.List; import java.util.Set;     @RestController public class HiController {           @Autowired     private RedisTemplate redisTemplate;         @RequestMapping(value = "/redis",method = RequestMethod.GET)     public Set<String> redis(){         Set<String> list=new HashSet<>();  redisTemplate.opsForSet().add("kk","k1","k2");         redisTemplate.opsForSet().add("kk","k3","k4");           return  redisTemplate.opsForSet().members("kk");     } }

 4.结果

访问 http://localhost:8765/redis， 即可看到返回的json字符串