webwork与sitemesh在web.xml里面的配置问题

今天在工程里用sitemesh的时候发现有的页面怎么也不会被装潢。找了一下午终于找出原因来了 原来是webwork与sitemesh在web.xml的配置顺序问题。正确的顺序应该是先经过sitemesh的过滤器然后再经过 webwork的过滤器。

我正确的配置文件如下：

[code]<?xml version="1.0" encoding="UTF-8"?>

<web-app version="2.4"

xmlns="http://java.sun.com/xml/ns/j2ee"

xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee

http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">

<filter>

<filter-name>sitemesh</filter-name>

<filter-class>

com.opensymphony.module.sitemesh.filter.PageFilter

</filter-class>

</filter>

<filter-mapping>

<filter-name>sitemesh</filter-name>

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

</filter-mapping>

<taglib>

<taglib-uri>sitemesh-page</taglib-uri>

<taglib-location>/WEB-INF/sitemesh-page.tld</taglib-location>

</taglib>

<taglib>

<taglib-uri>sitemesh-decorator</taglib-uri>

<taglib-location>/WEB-INF/sitemesh-decorator.tld</taglib-location>

</taglib>

<filter>

<filter-name>webwork</filter-name>

<filter-class>

com.opensymphony.webwork.dispatcher.FilterDispatcher

</filter-class>

</filter>

<filter-mapping>

<filter-name>webwork</filter-name>

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

<dispatcher>REQUEST</dispatcher>

<dispatcher>FORWARD</dispatcher>

</filter-mapping>

<welcome-file-list>

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

</welcome-file-list>

</web-app>[/code]