SpringMVC注解开发springmvc.xml的配置

<?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:mvc="http://www.springframework.org/schema/mvc"
    xmlns:context="http://www.springframework.org/schema/context"
    xsi:schemaLocation="
        http://www.springframework.org/schema/beans
        http://www.springframework.org/schema/beans/spring-beans.xsd
        http://www.springframework.org/schema/context
        http://www.springframework.org/schema/context/spring-context.xsd"
        default-autowire="byName"> 
<!-- 用注解的方式 -->
<context:annotation-config>
<mvc:annotation-driven>
</mvc:annotation-driven>

</context:annotation-config>

<mvc:interceptors>
<!--使用bean定义一个Interceptor，直接定义在mvc:interceptors根下面的Interceptor将拦截所有的请求  -->
<mvc:interceptor>
 <mvc:mapping path="/admin/*.action"/>  
 <bean class="com.gxa.bj.interceptor.UserInterceptor">
 </bean>
</mvc:interceptor>
</mvc:interceptors>

<!-- 引入解析jstl的类 -->

<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver"></bean>

<!-- 将action里的类加入到spring中来 -->

<!--<bean class="com.gxa.bj.action.UserAction"></bean>-->

<!-- 在实际开发中采取的是包扫描，将包扫描到spring容器中 -->
<context:component-scan base-package="com.gxa.bj.action"></context:component-scan>
</beans>