[报错信息]
核心报错信息：
Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'userDao' defined in class path resource [com/ZhangWenhan/aspectj/xml/applicationContext.xml]: BeanPostProcessor before instantiation of bean failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.aop.aspectj.AspectJPointcutAdvisor#3': Cannot create inner bean '(inner bean)#3ffcd140' of type [org.springframework.aop.aspectj.AspectJAfterThrowingAdvice] while setting constructor argument; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name '(inner bean)#3ffcd140': Cannot create inner bean '(inner bean)#23bb8443' of type [org.springframework.aop.config.MethodLocatingFactoryBean] while setting constructor argument; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name '(inner bean)#23bb8443': Initialization of bean failed; nested exception is java.lang.IllegalArgumentException: Unable to locate method [myAfterTrowing] on bean [myAspect]
Exception in thread "main" org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'userDao' defined in class path resource [com/ZhangWenhan/aspectj/xml/applicationContext.xml]: BeanPostProcessor before instantiation of bean failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.aop.aspectj.AspectJPointcutAdvisor#3': Cannot create inner bean '(inner bean)#3ffcd140' of type [org.springframework.aop.aspectj.AspectJAfterThrowingAdvice] while setting constructor argument; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name '(inner bean)#3ffcd140': Cannot create inner bean '(inner bean)#23bb8443' of type [org.springframework.aop.config.MethodLocatingFactoryBean] while setting constructor argument; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name '(inner bean)#23bb8443': Initialization of bean failed; nested exception is java.lang.IllegalArgumentException: Unable to locate method [myAfterTrowing] on bean [myAspect]
[解决办法]
查看错误信息：
最后写着：unable locate method....
在一份被引用的代码中，方法的名字被我写错了：(找不到方法？？看看那个方法，方法在啊。方法写错了？方法写错了。)trowing 被我写成 throwing。如图。
于是把throwing更改为trowing。
再次运行，成功！
