web.xml中log4j属性文件的配置

 

<!-- web.xml-->

<?xml version="1.0" encoding="GB2312"?>
<!DOCTYPE web-app
    PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN"
    "http://java.sun.com/dtd/web-app_2_3.dtd">

<web-app>
 <context-param>
  <param-name>log4jConfigLocation</param-name>
  <param-value>/WEB-INF/classes/log4j.properties</param-value>
 </context-param>
 <!-- ContextConfigLocation -->
 <context-param>
     <param-name>contextConfigLocation</param-name>
     <param-value>/WEB-INF/spring-context/applicationContext.xml</param-value>
   </context-param>

 
 <filter>
        <filter-name>encodingFilter</filter-name>
        <filter-class>com.cn.commons.SetCharacterEncodingFilter</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>
        <filter-name>struts2</filter-name>
        <filter-class>org.apache.struts2.dispatcher.FilterDispatcher</filter-class>
        <init-param>
         <param-name>config</param-name>
         <param-value>struts-default.xml,struts-plugin.xml,struts.xml,struts_books.xml</param-value>
        </init-param>
    </filter>
 

 <filter-mapping>
        <filter-name>encodingFilter</filter-name>
        <url-pattern>/*</url-pattern>
 </filter-mapping>
    <filter-mapping>
        <filter-name>struts2</filter-name>
        <url-pattern>/*</url-pattern>
    </filter-mapping>
  
 
 <!-- Listener contextConfigLocation -->
   <listener>
     <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
   </listener>
 <!-- Listener log4jConfigLocation -->
   <listener>
     <listener-class>org.springframework.web.util.Log4jConfigListener</listener-class>
   </listener>

 
 <!-- The Welcome File List -->
 <welcome-file-list>
  <welcome-file>index.jsp</welcome-file>
 </welcome-file-list>
</web-app>