springboot整合redis

 先在配置文件中加好配置 然后引入相关依赖 然后 写好如下配置bean即可整合redis

1.加配（yml格式）

redis:
client-type: jedis
host: 101.227.52.230
password: **
port: 6379
jedis:
pool:
# 连接池最大连接数（使用负值表示没有限制）
max-active: 100
# 连接池中的最大空闲连接
max-idle: 100
# 连接池中的最小空闲连接
min-idle: 100
# 连接池最大阻塞等待时间（使用负值表示没有限制）
max-wait: 60000

2.引入依赖

<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-redis</artifactId>
<exclusions>
<exclusion>
<groupId>io.lettuce</groupId>
<artifactId>lettuce-core</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>redis.clients</groupId>
<artifactId>jedis</artifactId>
</dependency>

3.配置bean代码

@Configuration
public class RedisTemplateConfig {
@Bean
public RedisTemplate<Object,Object> redisTemplate(RedisConnectionFactory redisConnectionFactory){

RedisTemplate<Object, Object> redisTemplate = new RedisTemplate<>();
redisTemplate.setConnectionFactory(redisConnectionFactory);

Jackson2JsonRedisSerializer jackson2JsonRedisSerializer = new Jackson2JsonRedisSerializer(Object.class);
ObjectMapper objectMapper = new ObjectMapper();
objectMapper.setVisibility(PropertyAccessor.ALL, JsonAutoDetect.Visibility.ANY);
jackson2JsonRedisSerializer.setObjectMapper(objectMapper);

redisTemplate.setKeySerializer(new StringRedisSerializer());
redisTemplate.setValueSerializer(jackson2JsonRedisSerializer);

redisTemplate.setHashKeySerializer(new StringRedisSerializer());
redisTemplate.setHashValueSerializer(jackson2JsonRedisSerializer);

return redisTemplate;
}

}