mes/WebContent/WEB-INF/web.xml

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xmlns="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
	xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
	id="WebApp_ID" version="2.5">
	<display-name>mes</display-name>
	<distributable />
	<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>
	<filter-mapping>
		<filter-name>encodingFilter</filter-name>
		<url-pattern>*.action</url-pattern>
	</filter-mapping>
	<servlet>
		<servlet-name>mes-servlet</servlet-name>
		<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
		<init-param>
			<param-name>contextConfigLocation</param-name>
			<param-value>
				/WEB-INF/spring/config.xml
		</param-value>
		</init-param>
		<load-on-startup>1</load-on-startup>
	</servlet>
	<servlet-mapping>
		<servlet-name>mes-servlet</servlet-name>
		<url-pattern>/</url-pattern>
	</servlet-mapping>

 	<!-- 配置 Druid 监控信息显示页面 -->
  	<servlet>
    		<servlet-name>DruidStatView</servlet-name>
    		<servlet-class>com.alibaba.druid.support.http.StatViewServlet</servlet-class>
    		<init-param>
      			<!-- 允许清空统计数据 -->
      			<param-name>resetEnable</param-name>
      			<param-value>true</param-value>
    		</init-param>
    		<async-supported>true</async-supported>
    		<!-- <init-param>
               		用户名
      			<param-name>loginUsername</param-name>
      			<param-value>admin</param-value>
    		</init-param>
    		<init-param>
      			密码
      			<param-name>loginPassword</param-name>
      			<param-value>select123***</param-value>
    		</init-param> -->
  	</servlet>
  	<servlet-mapping>
    		<servlet-name>DruidStatView</servlet-name>
    		<url-pattern>/druid/*</url-pattern>
  	</servlet-mapping>

	<error-page>
		<error-code>404</error-code>
		<location>/jsps/error/e-404.jsp</location>
	</error-page>
	<error-page>
		<error-code>500</error-code>
		<location>/jsps/error/e-500.jsp</location>
	</error-page>
	<session-config>
		<session-timeout>600</session-timeout>
	</session-config>
	<!-- 服务器主动缓存 -->
	<filter>
		<filter-name>NoCache</filter-name>
		<filter-class>com.uas.mes.core.listener.ResponseHeaderFilter</filter-class>
		<init-param>
			<param-name>Cache-Control</param-name>
			<param-value>no-cache, must-revalidate</param-value>
		</init-param>
	</filter>
	<filter>
		<filter-name>CacheForWeek</filter-name>
		<filter-class>com.uas.mes.core.listener.ResponseHeaderFilter</filter-class>
		<init-param>
			<param-name>Cache-Control</param-name>
			<param-value>max-age=604800, public</param-value>
		</init-param>
	</filter>
	<filter-mapping>
		<filter-name>NoCache</filter-name>
		<url-pattern>*.action</url-pattern>
	</filter-mapping>
	<filter-mapping>
		<filter-name>NoCache</filter-name>
		<url-pattern>*.xls</url-pattern>
	</filter-mapping>
	<filter-mapping>
		<filter-name>NoCache</filter-name>
		<url-pattern>*.pdf</url-pattern>
	</filter-mapping>
	<filter-mapping>
		<filter-name>CacheForWeek</filter-name>
		<url-pattern>*.js</url-pattern>
	</filter-mapping>
	<filter-mapping>
		<filter-name>CacheForWeek</filter-name>
		<url-pattern>*.css</url-pattern>
	</filter-mapping>
	<filter-mapping>
		<filter-name>CacheForWeek</filter-name>
		<url-pattern>*.scss</url-pattern>
	</filter-mapping>
	<filter-mapping>
		<filter-name>CacheForWeek</filter-name>
		<url-pattern>*.html</url-pattern>
	</filter-mapping>
	<filter-mapping>
		<filter-name>CacheForWeek</filter-name>
		<url-pattern>*.jsp</url-pattern>
	</filter-mapping>
	<filter-mapping>
		<filter-name>CacheForWeek</filter-name>
		<url-pattern>/app/*</url-pattern>
	</filter-mapping>
	<filter-mapping>
		<filter-name>CacheForWeek</filter-name>
		<url-pattern>/view/*</url-pattern>
	</filter-mapping>
	<filter-mapping>
		<filter-name>CacheForWeek</filter-name>
		<url-pattern>/lib/*</url-pattern>
	</filter-mapping>
	<filter-mapping>
		<filter-name>CacheForWeek</filter-name>
		<url-pattern>/style/*</url-pattern>
	</filter-mapping>
</web-app>