我正试着把 Template 对象（org.apache.velocity.template）到
RedisTemplate redisTemplate.opsForHash().put("Redis_Cache", objectKey, data); 但有个错误：

Cannot serialize; nested exception is org.springframework.core.serializer.support.SerializationFailedException: Failed to serialize object using DefaultSerializer; nested exception is java.io.NotSerializableException: org.apache.velocity.Template

这是我的模板：

@Bean
public RedisTemplate<?, ?> redisTemplate() {
    RedisTemplate<?, ?> template = new RedisTemplate<>();
    template.setDefaultSerializer(new GenericJackson2JsonRedisSerializer());
    template.setConnectionFactory(redisConnectionFactory());
    return template;
}

是否可以将velocity对象放入redis缓存？
谢谢