<!DOCTYPE web-app PUBLIC

 "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN"

 "http://java.sun.com/dtd/web-app_2_3.dtd" >

<!--xml 3.1-->

<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_3_1.xsd"

          version="3.1">

　<!-- 使用3.1版本 注意在pom.xml中更改依赖 -->

  <!-- servlet 默认静态资源 过滤器设置 -->

  <servlet-mapping>

    <servlet-name>default</servlet-name>

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

  </servlet-mapping>

<!--******略去余下部分******-->

  <!--

    配置SpringMVC 需要配置的文件

    spring-*.xml

    spring-dao.xml  spring-service.xml  spring-web.xml

    Mybites         spring              springMvc

-->

  <servlet>

    <servlet-name>spring-mvc</servlet-name>

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

    <init-param>

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

      <param-value>classpath:spring/spring-*.xml</param-value>

    </init-param>

  </servlet>

  <servlet-mapping>

    <servlet-name>spring-mvc</servlet-name>

    <!-- '/' 默认匹配所有请求-->

    <url-pattern>/</url-pattern>

  </servlet-mapping>

  <!-- Spring 字符集过滤器 -->

  <filter>

    <filter-name>encodingFilter</filter-name>

    <filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>

    <!--字符集设置为 utf-8-->

    <init-param>

      <param-name>encoding</param-name>

      <param-value>UTF-8</param-value>

    </init-param>

    <!--

        设置应用场景

        flase只针对request做字符转换

        true对request、response都做字符转换

    -->

    <init-param>

      <param-name>forceEncoding</param-name>

      <param-value>true</param-value>

    </init-param>

  </filter>

  <filter-mapping>

    <filter-name>encodingFilter</filter-name>

    <url-pattern>/*</url-pattern>

  </filter-mapping>

  <welcome-file-list>

    <welcome-file>index.html</welcome-file>

  </welcome-file-list>

</web-app>