因为不正确的aopalliance jar，我遇到了同样的问题。
我之前使用的是aopalliance-alpha1.jar

So I was having the same issue due to incorrect aopalliance jar. What I had earlier was aopalliance-alpha1.jar

然后我将其更改为aopalliance-1.0.jar，您可以从 http://mvnrepository.com/artifact/aopalliance/aopalliance/1.0

But then I changed it to aopalliance-1.0.jar which you can download from http://mvnrepository.com/artifact/aopalliance/aopalliance/1.0

该计划正在为我工​​作。

The program is working for me.