Spring配置文件中出现在eclipse中就会抛异常，在myeclipse10中就没问题

[x_biao]

在学spring的时候，出现的很奇怪的问题，同样的代码在myeclipse10中就能运行，但是在eclipse luna和STS上就会抛出异常，很是费解，求大神解答（不要说使用myeclipse10就OK了，这样的话）！

上代码：
java文件一：

package com.spring.action;

import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;

import com.spring.service.UserService;

public class App {

	public static void main(String[] args) {
		ApplicationContext context = new ClassPathXmlApplicationContext("beans.xml");

		UserService userService = context.getBean("userService", UserService.class);
		userService.saveUser();
	}
}

java文件二：

package com.spring.dao;

public class UserDao{

	public void save() {
		System.out.println("执行UserDao中的save方法!");
	}
}

java文件三：

package com.spring.service;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;

import com.spring.dao.UserDao;

public class UserService {

	private UserDao userDao;

	@Autowired
	@Qualifier("userDao")
	public void setUserDao(UserDao userDao) {
		this.userDao = userDao;
	}

	public void saveUser() {
		System.out.println("调用了UserService中的saveUser方法");
		userDao.save();
	}
}

spring的配置文件：

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xmlns:context="http://www.springframework.org/schema/context"
       xsi:schemaLocation="http://www.springframework.org/schema/beans
           				   http://www.springframework.org/schema/beans/spring-beans.xsd
           				   http://www.springframework.org/schema/context
           				   http://www.springframework.org/schema/context/spring-context.xsd">
	 <context:annotation-config/>

	<bean id="userService" class="com.spring.service.UserService">
		<!-- <property name="userDao" ref="userDao"></property> -->
	</bean>

	<bean id="userDao" class="com.spring.dao.UserDao"></bean>

</beans>

异常信息如下：
Exception in thread "main" java.lang.IllegalArgumentException
at org.springframework.asm.ClassReader.<init>(Unknown Source)
at org.springframework.asm.ClassReader.<init>(Unknown Source)
at org.springframework.asm.ClassReader.<init>(Unknown Source)
at org.springframework.core.type.classreading.SimpleMetadataReader.<init>(SimpleMetadataReader.java:52)
at org.springframework.core.type.classreading.SimpleMetadataReaderFactory.getMetadataReader(SimpleMetadataReaderFactory.java:80)
at org.springframework.core.type.classreading.CachingMetadataReaderFactory.getMetadataReader(CachingMetadataReaderFactory.java:101)
at org.springframework.core.type.classreading.SimpleMetadataReaderFactory.getMetadataReader(SimpleMetadataReaderFactory.java:76)
at org.springframework.context.annotation.ConfigurationClassUtils.checkConfigurationClassCandidate(ConfigurationClassUtils.java:70)
at org.springframework.context.annotation.ConfigurationClassPostProcessor.processConfigBeanDefinitions(ConfigurationClassPostProcessor.java:253)
at org.springframework.context.annotation.ConfigurationClassPostProcessor.postProcessBeanDefinitionRegistry(ConfigurationClassPostProcessor.java:223)
at org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:630)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:461)
at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:139)
at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:83)
at com.wangbiao.spring.action.App.main(App.java:11)

spring框架所用的jar包：
com.springsource.org.apache.commons.logging-1.1.1.jar
spring-beans-3.2.0.RELEASE.jar
spring-context-3.2.0.RELEASE.jar
spring-core-3.2.0.RELEASE.jar
spring-expression-3.2.0.RELEASE.jar

再次申明：同样的代码在myeclipse10上能运行，没有任何问题；
求大神，来帮忙解决下！！万分感谢

[liangtu]

jdk等配置、项目的配置是否一样

[小伙要自信]

你把“<context:annotation-config/>”改为“<context:component-scan base-package=”XX.XX”/>” 看看是否还一样

[90年的鸟]

我也遇到了这样的问题