By looking at the ResourcesService code, I found a potential problem.

Enumeration type comparisons are used in both classes ：HadoopUtils.java ,CommonUtils.java

I don't think this submission is perfect

All comparisons of ResUploadType need to be optimized.

I'm going to modify this part

中文：

通过阅读ResourcesService代码，发现了潜在隐患。

在HadoopUtils和CommonUtils,资源中心类型，都是通过枚举类型比较。

所以感觉到submission 这个提交是不完备的。

需要优化所有的ResUploadType类型比较部分的代码。