java.lang.NoClassDefFoundError: org/aopalliance/intercept/MethodInterceptor

Question

我加了aopalliance-1.0.jar为什么还是报这个错,spring 是3.0.2,IDE是NB6.9.1.

Answer 1

刷新一下 确定 tomcat底下有这个包么 是不是还少了其他东西 或者版本不对

Answer 2

你用什么服务器？如果是 websphere可以检测一下 jar加载顺序
我觉得应该是jar包冲突照成的

Answer 3

这只是一个console程序.书上面的例程.书上的是Spring2.1M3库.我用的是Spring3.0.2 release. 我想应该是版本冲突的问题吧,后面带M3是什么意思啊?我要改用Spring3.0以上的用什么版本不会冲突呢?

Answer 4

1、容器已经包含这个包，你再添加一个的话，；容器不知道加载哪个，就会抛出这个异常；
2、aopalliance-1.0.jar jar包的版本问题（我有一个工程就是，用jstl.jar不得行，用jstl-1.2.jar就OK了，怪事）~

Answer 5

唉换了几个版本,还是报这个错, 55555555555
Exception in thread "main" org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.aop.config.internalAutoProxyCreator': Instantiation of bean failed; nested exception is org.springframework.beans.BeanInstantiationException: Could not instantiate bean class [org.springframework.aop.aspectj.annotation.AnnotationAwareAspectJAutoProxyCreator]: Constructor threw exception; nested exception is java.lang.NoClassDefFoundError: org/aopalliance/intercept/MethodInterceptor
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:955)
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:901)
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:485)
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:456)
        at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:291)
        at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
        at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:288)
        at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:194)
        at org.springframework.context.support.AbstractApplicationContext.registerBeanPostProcessors(AbstractApplicationContext.java:687)
        at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:408)
        at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:139)
        at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:83)
        at y2ssh.sg.spring.aop.AspectJMain.main(AspectJMain.java:8)
Caused by: org.springframework.beans.BeanInstantiationException: Could not instantiate bean class [org.springframework.aop.aspectj.annotation.AnnotationAwareAspectJAutoProxyCreator]: Constructor threw exception; nested exception is java.lang.NoClassDefFoundError: org/aopalliance/intercept/MethodInterceptor
        at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:141)
        at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:72)
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:948)
        ... 12 more
Caused by: java.lang.NoClassDefFoundError: org/aopalliance/intercept/MethodInterceptor
        at org.springframework.aop.framework.adapter.DefaultAdvisorAdapterRegistry.<init>(DefaultAdvisorAdapterRegistry.java:49)
        at org.springframework.aop.framework.adapter.GlobalAdvisorAdapterRegistry.<clinit>(GlobalAdvisorAdapterRegistry.java:31)
        at org.springframework.aop.framework.autoproxy.AbstractAutoProxyCreator.<init>(AbstractAutoProxyCreator.java:118)
        at org.springframework.aop.framework.autoproxy.AbstractAdvisorAutoProxyCreator.<init>(AbstractAdvisorAutoProxyCreator.java:47)
        at org.springframework.aop.aspectj.autoproxy.AspectJAwareAdvisorAutoProxyCreator.<init>(AspectJAwareAdvisorAutoProxyCreator.java:46)
        at org.springframework.aop.aspectj.annotation.AnnotationAwareAspectJAutoProxyCreator.<init>(AnnotationAwareAspectJAutoProxyCreator.java:48)
        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
        at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
        at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
        at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
        at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:126)
        ... 14 more
Caused by: java.lang.ClassNotFoundException: org.aopalliance.intercept.MethodInterceptor
        at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
        at java.security.AccessController.doPrivileged(Native Method)
        at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
        at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:248)
        ... 25 more
Java Result: 1

Answer 6

终于找出原因了.. NB在编译运行时加载jar是引用加载不是复制拷贝到项目文件里. 虽然写代码时可以验证通过,但是运行时还是得去找真实的jar文件地址,而我的jar文件路径里是包含中文的.只有在生成的时候才会复制jar文件到dist/lib里. 所以用cmd下java -jar 命令能通过生成的jar,但在NB里却不能运行.
天啊,我用的NB是中文版的.还是eclipse比较好.几个jar文件才多大点磁盘空间,NB怎么也想给我们节省...
谢谢大家热心帮助