AOP 报错 return value from advice does not match primitive return type for: public boolean

return value from advice does not match primitive return type for: public boolean

环绕型切面的返回值不能为 void ，应该为 Object

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参考资料：

1、AOP exception when calling Around aspects on
https://stackoverflow.com/questions/19657924/aop-exception-when-calling-around-aspects-on

2、编写aop:around时出现的异常org.springframework.aop.AopInvocationException:
https://blog.csdn.net/u013066244/article/details/22299837