data_fusion/DataFusion/WebRoot/WEB-INF/web.xml

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://xmlns.jcp.org/xml/ns/javaee" xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_4_0.xsd" id="WebApp_ID" version="4.0">
  <display-name>DataFusion</display-name>
 <filter>
    <filter-name>zskk_filter</filter-name>
    <filter-class>com.jfinal.core.JFinalFilter</filter-class>
    <init-param>
       <param-name>configClass</param-name>
       <param-value>com.zskk.config.ZskkConfig</param-value>
    </init-param>
</filter>
<filter-mapping>
    <filter-name>zskk_filter</filter-name>
    <url-pattern>/*</url-pattern>
</filter-mapping>
</web-app>