<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-2.5.xsd
    http://www.springframework.org/schema/context
    http://www.springframework.org/schema/context/spring-context-2.5.xsd"
 
>
 
    <context:component-scan base-package="com.lei" >
 
        <context:include-filter type="regex" 
                       expression="com.lei.customer.dao.*DAO.*" />
 
        <context:include-filter type="regex" 
                       expression="com.lei.customer.services.*Service.*"
 
 />
 
    </context:component-scan>
 
</beans>