mybatis与spring整合报错Error creating bean with name 'sqlSessionFactory' defined in class path resource

今天做mybatis与spring整合的时候报了一个错误，如下

Caused by: org.springframework.beans.factory.BeanCreationException: 

Error creating bean with name 'sqlSessionFactory' defined in class path resource [config/applicationContext.xml]: 

Cannot resolve reference to bean 'config/mybatis.xml' while setting bean property 'configLocation'; 

nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No bean named 'config/mybatis.xml' is defined

英文不太好，大体理解了一下，好像是说在applicationContext.xml中注册configLocation的地方有错

<bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
<property name="dataSource" ref="dataSource"></property>
<property name="configLocation" ref="config/mybatis.xml"></property>
</bean>

仔细检查了一下代码，发现还真是有错，唉，正确的代码如下

<bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
<property name="dataSource" ref="dataSource"></property>
<property name="configLocation" value="config/mybatis.xml"></property>
</bean>

给我一个支点，我能撬动整个地球，给我一个错误，我能搞挺整个项目