Struts2 Sitemesh 在 WAS 6 服务器中不起作用答案

【问题标题】：Struts2 Sitemesh not working in WAS 6 serverStruts2 Sitemesh 在 WAS 6 服务器中不起作用
【发布时间】：2010-11-13 06:30:01
【问题描述】：

我有一个 struts2-spring 应用程序，它在码头服务器中运行良好，但是当我尝试将其迁移到 WAS 6 时，装饰器（sitemesh）没有得到应用。服务器日志显示没有错误。这是一个已知问题吗？我的 web.xml 看起来像这样

<filter>
    <filter-name>action2-cleanup</filter-name>
    <filter-class>org.apache.struts2.dispatcher.ActionContextCleanUp</filter-class>
</filter>
<filter>
    <filter-name>sitemesh</filter-name>
    <filter-class>com.opensymphony.module.sitemesh.filter.PageFilter</filter-class>
</filter>
<filter>
    <filter-name>action2</filter-name>
    <filter-class>org.apache.struts2.dispatcher.FilterDispatcher</filter-class>
</filter>
<filter-mapping>
    <filter-name>action2</filter-name>
    <url-pattern>/*</url-pattern>
</filter-mapping>
<filter-mapping>
    <filter-name>action2-cleanup</filter-name>
    <url-pattern>/*</url-pattern>
</filter-mapping>
<filter-mapping>
    <filter-name>sitemesh</filter-name>
    <url-pattern>/*</url-pattern>
    <dispatcher>FORWARD</dispatcher>
    <dispatcher>INCLUDE</dispatcher>
    <dispatcher>REQUEST</dispatcher>
</filter-mapping>

【问题讨论】：

标签： struts2 decorator sitemesh

【解决方案1】：

问题是 url 模式，websphere 在内部使用 <url-pattern>/*</url-pattern> 来做一些事情，解决方案是改变它来做一些新的事情，比如：

<filter>
    <filter-name>action2-cleanup</filter-name>
    <filter-class>org.apache.struts2.dispatcher.ActionContextCleanUp</filter-class>
</filter>
<filter>
    <filter-name>sitemesh</filter-name>
    <filter-class>com.opensymphony.module.sitemesh.filter.PageFilter</filter-class>
</filter>
<filter>
    <filter-name>action2</filter-name>
    <filter-class>org.apache.struts2.dispatcher.FilterDispatcher</filter-class>
</filter>
<filter-mapping>
        <filter-name>action2</filter-name>
        <url-pattern>/app</url-pattern>
</filter-mapping>
<filter-mapping>
        <filter-name>action2-cleanup</filter-name>
        <url-pattern>/app</url-pattern>
</filter-mapping>
<filter-mapping>
        <filter-name>sitemesh</filter-name>
        <url-pattern>/app</url-pattern>
        <dispatcher>FORWARD</dispatcher>
        <dispatcher>INCLUDE</dispatcher>
        <dispatcher>REQUEST</dispatcher>
</filter-mapping>

并将应用程序文件放在该路径下方

【讨论】：