兼容公司老版本号项目。必须得用spring mvc2.5.6，那么问题来了。

怎么配置controller都抛出no mapping的错误。经过查文档得出下面配置。仅供參考。

servlet-config.xml

<?

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:p="http://www.springframework.org/schema/p"

       xmlns:context="http://www.springframework.org/schema/context"

       xmlns:aop="http://www.springframework.org/schema/aop"

       xmlns:tx="http://www.springframework.org/schema/tx"

       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

			http://www.springframework.org/schema/aop

			http://www.springframework.org/schema/aop/spring-aop-2.5.xsd

			http://www.springframework.org/schema/tx

			http://www.springframework.org/schema/tx/spring-tx-2.5.xsd

			http://www.springframework.org/schema/context

			http://www.springframework.org/schema/context/spring-context-2.5.xsd">

    <!--使Spring支持自己主动检測组件，如注解的Controller-->

    <context:annotation-config />

    <context:component-scan base-package="com.cn21.edrive.download.action.v1" />

    <bean id="viewResolver" class="org.springframework.web.servlet.view.InternalResourceViewResolver"

          p:prefix="/WEB-INF/jsp/" 

          p:suffix=".jsp" />

</beans>

web.xml

     <servlet>

        <servlet-name>dispatcherServlet</servlet-name>

        <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>

        <init-param>

            <param-name>contextConfigLocation</param-name>

            <param-value>classpath*:/servlet-config.xml</param-value>

        </init-param>

        <load-on-startup>1</load-on-startup>

    </servlet>

    <servlet-mapping>

        <servlet-name>dispatcherServlet</servlet-name>

        <url-pattern>*.action</url-pattern>

    </servlet-mapping>