happywawa - 云代码空间
——
在pom文件中添加redis依赖:
<dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-data-redis</artifactId> </dependency>
spring.redis.host=localhost
spring.redis.port=6379 #spring.redis.password=
spring.redis.database=1 spring.redis.pool.max-active=8 spring.redis.pool.max-wait=-1 spring.redis.pool.max-idle=500 spring.redis.pool.min-idle=0 spring.redis.timeout=0
如果你的redis有密码,配置下即可。经过上述两步的操作,你可以访问redis数据了。
通过redisTemplate来访问redis.
@Repository public class RedisDao {
@Autowired private StringRedisTemplate template; public void setKey(String key,String value){
ValueOperations<String, String> ops = template.opsForValue();
ops.set(key,value,1, TimeUnit.MINUTES);//1分钟过期 } public String getValue(String key){
ValueOperations<String, String> ops = this.template.opsForValue(); return ops.get(key);
}
}
@RunWith(SpringRunner.class) @SpringBootTest public class SpringbootRedisApplicationTests { public static Logger logger= LoggerFactory.getLogger(SpringbootRedisApplicationTests.class); @Test public void contextLoads() {
} @Autowired RedisDao redisDao; @Test public void testRedis(){
redisDao.setKey("name","forezp");
redisDao.setKey("age","11");
logger.info(redisDao.getValue("name"));
logger.info(redisDao.getValue("age"));
}
}
启动单元测试,你发现控制台打印了:
forezp
11
单元测试通过;