redis template 模板

@Configuration
public class RedisConfig {

    @Bean
    public RedisTemplate<String, Object> RedisTemplate(RedisConnectionFactory factory) {
        RedisTemplate<String, Object> template = new RedisTemplate<>();
        template.setConnectionFactory(factory);

        //配置具体的序列化方式
        Jackson2JsonRedisSerializer jacksonSeial = new Jackson2JsonRedisSerializer(Object.class);
        ObjectMapper om = new ObjectMapper();
        om.setVisibility(PropertyAccessor.ALL, JsonAutoDetect.Visibility.ANY);

        om.enableDefaultTyping(ObjectMapper.DefaultTyping.NON_FINAL);


        jacksonSeial.setObjectMapper(om);

        //String的序列化
        StringRedisSerializer stringRedisSerializer = new StringRedisSerializer();

        //key采用String的序列化方式
        template.setKeySerializer(stringRedisSerializer);

        //hash的key也采用String的序列化方式
        template.setHashKeySerializer(stringRedisSerializer);

        //value采用jackson序列化方式
        template.setValueSerializer(jacksonSeial);

        //hash的value序列化方式采用jackson
        template.setHashValueSerializer(jacksonSeial);

        template.afterPropertiesSet();

        return template;
    }

}