orgaspectjweaverreflectReflectionWorld$ReflectionWorldException 解决

Failed to instantiate [org.springframework.aop.aspectj.AspectJExpressionPointcut]: No default constructor found; nested exception is java.lang.NoClassDefFoundError: org/aspectj/weaver/reflect/ReflectionWorld$ReflectionWorldException

spring没有缺jar包的直接提示。这个异常就表示缺少aspectjweaver.jar包。加上去就好了。 spring jar包源码下载： https://github.com/spring-projects/spring-framework/tags