SpringBoot2.0整合Redis自定义注入bean组件配置的实战教程

        <!-- redis -->
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-redis</artifactId>
            <version>1.3.3.RELEASE</version>
        </dependency>

#redis 单机配置
spring.redis.host=127.0.0.1
spring.redis.port=6379
spring.redis.password=
spring.redis.jedis.pool.min-idle=100
spring.redis.jedis.pool.max-idle=300
spring.redis.jedis.pool.max-active=500
#集群配置
#spring.redis.cluster.nodes=127.0.0.1:6379,127.0.0.1:6380,127.0.0.1:6381,127.0.0.1:6382

/**
 * @EnableCaching：开启缓存（注解生效的）
 * redis的操作组件自定义注入配置
 **/
@Configuration
@EnableCaching
public class RedisConfig {
    @Autowired
    private RedisConnectionFactory connectionFactory;
    @Bean
    public RedisTemplate redisTemplate(){
        RedisTemplate<String,Object> redisTemplate=new RedisTemplate<>();
        redisTemplate.setConnectionFactory(connectionFactory);
        //设置序列化策略
        redisTemplate.setKeySerializer(new StringRedisSerializer());
        redisTemplate.setValueSerializer(new GenericJackson2JsonRedisSerializer());
        redisTemplate.setHashKeySerializer(new StringRedisSerializer());
        redisTemplate.afterPropertiesSet();
        return redisTemplate;
    }
    @Bean
    public StringRedisTemplate stringRedisTemplate(){
        StringRedisTemplate stringRedisTemplate=new StringRedisTemplate();
        stringRedisTemplate.setConnectionFactory(connectionFactory);
        return stringRedisTemplate;
    }
}