springmvc web.xml配置文件

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns="http://xmlns.jcp.org/xml/ns/javaee"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_4_0.xsd"
         version="4.0">
    <!-- spring 中文乱码过滤器 -->
    <filter>
        <filter-name>encodingFilter</filter-name>
        <filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>
        <init-param>
            <param-name>encoding</param-name>
            <param-value>UTF-8</param-value>
        </init-param>
        <init-param>
            <param-name>forceEncoding</param-name>
            <param-value>true</param-value>
        </init-param>
    </filter>
    <!--映射路径-->
    <filter-mapping>
        <filter-name>encodingFilter</filter-name>
        <url-pattern>/*</url-pattern>
    </filter-mapping>


    <!-- springmvc的映射路径 -->
    <servlet>
        <servlet-name>springmvc</servlet-name>
        <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
        <!--加载springmvc配置文件-->
        <init-param>
            <param-name>contextConfigLocation</param-name>
            <param-value>classpath:applicationContext*.xml</param-value>
        </init-param>
        <!--程序启动(tomcat)自动加载,以第1个身份自动加载-->
        <load-on-startup>1</load-on-startup>
    </servlet>
    <servlet-mapping>
        <servlet-name>springmvc</servlet-name>
        <!--/代表拦截所有请求，交给DispatcherServlet(mvc)处理-->
        <url-pattern>/</url-pattern>
    </servlet-mapping>


    <!--监听器-->
    <!--初始化，springmvc，项目启动自动加载-->
    <context-param>
        <param-name>contextConfigLocation</param-name>
        <param-value>classpath:applicationContext.xml</param-value>
    </context-param>

    <listener>
        <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
    </listener>


    <!--加载？？？？-->
    <!--<servlet-mapping>-->
    <!--<servlet-name>default</servlet-name>-->
    <!--<url-pattern>*.css</url-pattern>-->
    <!--</servlet-mapping>-->
    <!--<servlet-mapping>-->
    <!--<servlet-name>default</servlet-name>-->
    <!--<url-pattern>*.gif</url-pattern>-->
    <!--</servlet-mapping>-->
    <!--<servlet-mapping>-->
    <!--<servlet-name>default</servlet-name>-->
    <!--<url-pattern>*.jpg</url-pattern>-->
    <!--</servlet-mapping>-->
    <!--<servlet-mapping>-->
    <!--<servlet-name>default</servlet-name>-->
    <!--<url-pattern>*.js</url-pattern>-->
    <!--</servlet-mapping>-->


</web-app>