VIP23/springmvc/src/main/webapp/WEB-INF/dispatcherServlet-servlet.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:context="http://www.springframework.org/schema/context"
       xmlns:mvc="http://www.springframework.org/schema/mvc"
       xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://www.springframework.org/schema/context https://www.springframework.org/schema/context/spring-context.xsd http://www.springframework.org/schema/mvc https://www.springframework.org/schema/mvc/spring-mvc.xsd">


    <!--配置扫描的包-->
    <context:component-scan base-package="com"></context:component-scan>

    <!--    配置强大的视图解析器-->
    <bean id="internalResourceViewResolver" class="org.springframework.web.servlet.view.InternalResourceViewResolver">
        <!--        前缀-->
        <property name="prefix" value="/WEB-INF/views/"></property>
        <!--        后缀-->
        <property name="suffix" value=".jsp"></property>
    </bean>

<!--    id不能随便指定，必须是multipartResolver-->
    <bean id="multipartResolver" class="org.springframework.web.multipart.commons.CommonsMultipartResolver">
<!--        默认字符集 utf-8-->
        <property name="defaultEncoding" value="UTF-8"></property>
<!--        通过spel表达式设置文件上传的大小   -1不限制-->
        <property name="maxUploadSize" value="#{1024*1024}"></property>
    </bean>

<!--    添加注解驱动 注意导以mvc结尾的包-->
    <mvc:annotation-driven></mvc:annotation-driven>

<!--    配置全局拦截器-->
<!--    <mvc:interceptors>-->
<!--        <bean id="myHandlerInterceptor" class="com.sf.conroller.myHandlerInterceptor"></bean>-->
<!--    </mvc:interceptors>-->
    
<!--    配置拦截一个请求-->
    <mvc:interceptors>
        <mvc:interceptor>
            <mvc:mapping path="/book/getBook"/>
            <bean class="com.sf.conroller.myHandlerInterceptor"></bean>
        </mvc:interceptor>
    </mvc:interceptors>
</beans>