【Spring】Spring学习aop注解异常

时间 2019-11-10

标签 Spring spring 学习 aop 注解异常栏目 Spring 繁體版

原文原文链接

Spring中采用annotation的方式实现AOP代理，运行测试代码时抛出如下异常：java

Exception in thread "main" org.springframework.beans.factory.BeanCreationException:  Error creating bean with name 'userManager' defined in class path resource [applicationContext.xml]: Initialization of bean failed; nested exception is java.lang.IllegalArgumentException: error at ::0 can't find referenced pointcut allAddMethod
Caused by: java.lang.IllegalArgumentException: error at ::0 can't find referenced pointcut 
allAddMethod                 
at org.aspectj.weaver.tools.PointcutParser.parsePointcutexpression_r(PointcutParser.java:315)
at  org.springframework.aop.aspectj.AspectJExpressionPointcut.buildPointcutExpression
            (AspectJExpressionPointcut.java:189)
at org.springframework.aop.aspectj.AspectJExpressionPointcut.checkReadyToMatch
            (AspectJExpressionPointcut.java:176)
at org.springframework.aop.aspectj.AspectJExpressionPointcut.getClassFilter
            (AspectJExpressionPointcut.java:157)
at org.springframework.aop.support.AopUtils.canApply(AopUtils.java:189)
at org.springframework.aop.support.AopUtils.canApply(AopUtils.java:244)
at org.springframework.aop.support.AopUtils.findAdvisorsThatCanApply(AopUtils.java:278)
at org.springframework.aop.framework.autoproxy.AbstractAdvisorAutoProxyCreator
            .findEligibleAdvisors(AbstractAdvisorAutoProxyCreator.java:83)
at org.springframework.aop.framework.autoproxy.AbstractAdvisorAutoProxyCreator
             .getAdvicesAndAdvisorsForBean(AbstractAdvisorAutoProxyCreator.java:66)
at org.springframework.aop.framework.autoproxy.AbstractAutoProxyCreator
            .postProcessAfterInitialization(AbstractAutoProxyCreator.java:296)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory
           .applyBeanPostProcessorsAfterInitialization(AbstractAutowireCapableBeanFactory.java:313)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory
           .initializeBean(AbstractAutowireCapableBeanFactory.java:1181)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory
            .createBean(AbstractAutowireCapableBeanFactory.java:427)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject
            (AbstractBeanFactory.java:249)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton
            (DefaultSingletonBeanRegistry.java:155)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean
            (AbstractBeanFactory.java:246)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean
            (AbstractBeanFactory.java:160)
at org.springframework.beans.factory.support.DefaultListableBeanFactory
            .preInstantiateSingletons(DefaultListableBeanFactory.java:291)
at org.springframework.context.support.AbstractApplicationContext.refresh
            (AbstractApplicationContext.java:352)
at org.springframework.context.support.ClassPathXmlApplicationContext.                                           (ClassPathXmlApplicationContext.java:122)
at org.springframework.context.support.ClassPathXmlApplicationContext.                                           (ClassPathXmlApplicationContext.java:66)
at com.huang.spring.Client.main(Client.java:10)

本人详细检查过代码和applicationContext.xml配置文件，发现并无错！而其余Spring项目能运行，所以出错缘由能够确定是aspectj两个jar包的问题。网上不少说法是spring 2.0的版本中的的aspectjrt.jar和jdk不兼容，好吧，本人的JDK是1.7的，因而尝试使用不一样版本的aspectjrt.jar文件，发现错误仍然存在！因此不是aspectjrt.jar的问题。
   因而本人下载了最新版本的aspectjweaver.jar并替换了原来的版本，error at ::0 can't find referenced pointcut allAddMethod成功解决了，程序正常运行。