201812G5/webapp/WEB-INF/web.xml

<web-app>
  <display-name>Archetype Created Web Application</display-name>

  
  <!-- 配置编码过滤器 -->
  <filter>
     <filter-name>characterEncodingFilter</filter-name>
     <filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class> 
 <!-- 设置编码 --> 
  <init-param>
    <param-name>encoding</param-name>
    <param-value>utf-8</param-value>
  </init-param>
  <!-- 强制覆盖之前的编码 -->
  <init-param>
     <param-name>forceEncoding</param-name>
     <param-value>true</param-value>
  </init-param>
   </filter>
   
   <fiter-mapping>
         <filter-name>characterEncodingFilter</filter-name>
         <url-pattern>/*</url-pattern>
   </fiter-mapping>
   
  <!-- 配置容器变量 -->
  <context-param>
  	<param-name>contextConfigLocation</param-name>
  	<param-value>classpath*:applicationContext.xml</param-value>
  </context-param>
  
  <!-- 配置容器加载监听器Listenter -->
  <listener>
  	<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
  </listener>
  
   <servlet>
  	<servlet-name>springmvc</servlet-name>
  	<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
  	<init-param>
  		<param-name>contextConfigLocation</param-name>
  		<param-value>classpath*:springmvc-config.xml</param-value>
  	</init-param>
  	<!-- 初始化时加载配置文件 -->
	<load-on-startup>1</load-on-startup>
  </servlet>
  
  <servlet-mapping>
    	<servlet-name>springmvc</servlet-name>
    	<url-pattern>/</url-pattern>
  </servlet-mapping>

</web-app>