一、spring-context*.xml 合并到 spring-mvc.xml 的方法
    spring-servlet.xml 中加入 <import resource="ApplicationContext.xml" />
    ApplicationContext.xml 中把其它的xml文件import进来
    web.xml 
    SpringMVC核心分发器 加入参数 <param-value>classpath:spring-mvc.xml</param-value>
    不加载    <param-value>classpath*:/spring-context*.xml</param-value>
    controller/service等都在mvc中加载
     <context:component-scan base-package="com.mweb.**.controller" />
    <context:component-scan base-package="com.mweb.**.service" />。。。。需要加载的@Component等
    加入：
     <aop:aspectj-autoproxy proxy-target-class="true" />

二、spring-context*.xml / spring-mvc.xml 分开加载扫描的方法 
web.xml 中：
 <context-param>
  <param-name>contextConfigLocation</param-name>
  <param-value>classpath*:/spring-context*.xml</param-value>
 </context-param>
 <listener> 
        <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>    必须加入才行
 </listener>

 <servlet>
  <servlet-name>spring</servlet-name>
  <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
  <init-param>
            <param-name>contextConfigLocation</param-name>
            <param-value>classpath:spring-mvc.xml</param-value>
        </init-param>
  <load-on-startup>1</load-on-startup>
 </servlet>

spring-mvc.xml 中：

 <context:component-scan base-package="com.mweb.**.controller" />   扫描 controller

 <aop:aspectj-autoproxy />         aop 参考下面的也行

1. <aop:aspectj-autoproxy proxy-target-class="true">  
2.         <aop:include name="controllerAspect"/>     @Aspect声明的类  
3.     </aop:aspectj-autoproxy> 

 

spring-context.xml中：
     <context:component-scan base-package="com.mweb.**.extension,
                 com.mweb.**.service,
                 com.mweb.base.aspect,
                 com.mweb.base.shiro.realm" />
 <aop:aspectj-autoproxy proxy-target-class="true" />
这样就可以了