“找不到 Struts 调度程序"在 WebLogic 12.1.3 上部署应用程序时出错

问题描述

尝试在 WebLogic 12.1.3 上运行我的应用程序时出现以下错误.

I have the following error while trying to run my application on WebLogic 12.1.3.

找不到 Struts 调度程序.这通常是由于使用没有关联过滤器的 Struts 标签造成的.Struts 标签仅在请求通过其 servlet 过滤器时可用，该过滤器会初始化此标签所需的 Struts 调度程序.

The Struts dispatcher cannot be found. This is usually caused by using Struts tags without the associated filter. Struts tags are only usable when the request has passed through its servlet filter, which initializes the Struts dispatcher needed for this tag.

这是我的 web.xml 文件:

<web-app xmlns:xsi="http://www.51sjk.com/Upload/Articles/1/0/332/332136_20221020143631070.jpg"
xmlns:web="http://www.51sjk.com/Upload/Articles/1/0/332/332136_20221020143631590.jpg"
xsi:schemaLocation="http://www.51sjk.com/Upload/Articles/1/0/332/332136_20221020143631590.jpg http://www.51sjk.com/Upload/Articles/1/0/332/332136_20221020143632180.xsd">

<display-name>SybUI</display-name>
<!-- location of log4j config file -->
<!-- <context-param>
    <param-name>log4jConfigLocation</param-name>
    <param-value>/WEB-INF/classes/log4j2.xml</param-value>
</context-param> -->

<filter> 
    <filter-name>struts2</filter-name>
    <filter-class>org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter
    </filter-class>
</filter>
<filter-mapping>
    <filter-name>struts2</filter-name>
    <url-pattern>/*</url-pattern>
</filter-mapping>

<context-param>
    <param-name>contextConfigLocation</param-name>
    <param-value>/WEB-INF/applicationContext.xml</param-value>
</context-param>
 <listener>
    <listener-class>
        org.springframework.web.util.Log4jConfigListener
    </listener-class>
</listener>
<listener>
    <listener-class>org.springframework.web.context.ContextLoaderListener
    </listener-class>
</listener>
<listener>
    <listener-class>org.springframework.web.context.request.RequestContextListener
    </listener-class>
</listener>
<!-- <filter>
    <filter-name>SessionFilter</filter-name>
    <filter-class>com.syb.core.filter.SessionFilter</filter-class>
    <init-param>
        <param-name>avoid-urls</param-name>
        <param-value>/timeOut,/pages/timeOut.jsp,/test,/pages/test.jsp,/testMsg.action,/pages/invalidToken.jsp,/login.jsp,/logoutUser,/loginUser.action,
            /common/postloginheader.html,/js/jquery.mobile.custom.min.js,/images/plus_cyn_40.png,/js/custom.js,/css/bootstrap.min.css,/css/aos-style.css,
            /css/style.css,/js/bootstrap.min.js,/js/modernizr.min.js,/css/custom.css,/js/jquery.validate.min.js,/js/respond.min.js,/js/session1.js,/js/aos-custom.js,
            /images/wres009899.png,/images/fdic.png,/images/header_1024.jpg,/images/blue-arrow.png
        </param-value>
    </init-param>
</filter>
<filter-mapping>
    <filter-name>SessionFilter</filter-name>
    <url-pattern>/*</url-pattern>
</filter-mapping>-->
    <!--<session-config>
    <session-timeout>10</session-timeout>
</session-config> -->

<welcome-file-list>
    <welcome-file>/jsp/ao/ApplicationStartUp.jsp</welcome-file>
</welcome-file-list>

<error-page>
    <error-code>404</error-code>
    <location>/jsp/common/error/Error-PageNotFound.jsp</location>
</error-page>

<error-page>
    <exception-type>java.lang.Throwable</exception-type>
    <location>/jsp/common/error/Error-PageNotFound.jsp</location>
</error-page>

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