Spring MVC to solve the problem of the AOP does not work

Spring SSM3 use the framework of the MVC 3.1 + Spring 3.1 + Mybatis3.1

first case :
Spring and Spring MVC integration time, SpringMVC of springmvc.xml configuration file scanning package, do not include the service notes, Spring of applicationContext. when package scanning configuration xml file, do not include annotations controller, as follows:
SPRINGMVC xml configuration:

<context:component-scan base-package="com.insigma">

   <context:exclude-filter type="annotation" expression="org.springframework.stereotype.Service"/>

</context:component-scan>

Spring MVC configuration file at startup, contains components scan, url mapping and setting freemarker parameters, so that spring does not scan with @Service class annotations. Why should this set? Because springmvc.xml and applicationContext.xml not loaded at the same time, if not such a setting, then, the Spring will bring all @Service class notes are scanned into the container, until the load applicationContext .xml time, because the container has been existence Service category, making cglib will not Service proxy, a direct result of that is applicationContext  configuration does not work in the business, when an exception occurs, the data can not be rolled back. These are the reason why.
Xml arranged in the same Spring follows:

<context:component-scan base-package="com.insigma">            

 <context:exclude-filter type="annotation" expression="org.springframework.stereotype.Controller"/>

</context:component-scan>

Scan path package, with no scanning @Controller class annotated. Because these classes has been started with the container in springmvc.xml scanned it again in.
Completion of the above

note above points on OK.

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