在spring-boot中Redis简单使用
1 导入jar包
1 | <dependency> |
2 | <groupId>org.springframework.boot</groupId> |
3 | <artifactId>spring-boot-starter-data-redis</artifactId> |
4 | </dependency> |
2 配置文件
1 | spring.redis.host=127.0.0.1 |
2 | spring.redis.port=6379 |
3 | spring.redis.maxTotal=50 |
4 | spring.redis.maxIdle=10 |
3 存储string类型键值对
1 | //创建类StringRedisTemplate的实例 |
2 | StringRedisTemplate stringRedisTemplate = new StringRedisTemplate(); |
3 | //ValueOperations<String,String> opsValue()使用ValueOperations来操作 |
4 | ValueOperations<String,String> operation = stringRedisTemplate.opsValue(); |
5 | //void set(key,value)设置键和值 |
6 | opration.set("key","value"); |
7 | //获取key对应得value |
8 | stringRedisTemplate.boundValueOps("key"); |