• 【structs2】>>> FilterDispatcher <<< is deprecated!


    在struts2.3.31下,web.xml中使用

    …
    <filter>
    <filter-name>struts2</filter-name>
    <filter-class>
    org.apache.struts2.dispatcher.FilterDispatcher
    </filter-class>

    会出现
    ***********************************************************************
    *                               WARNING!!!                            *
    *                                                                     *
    * >>> FilterDispatcher <<< is deprecated! Please use the new filters! *
    *                                                                     *
    *           This can be a source of unpredictable problems!           *
    *                                                                     *
    *              Please refer to the docs for more details!             *
    *            http://struts.apache.org/2.x/docs/webxml.html            *
    *                                                                     *
    ***********************************************************************

    原因在于:


    Class FilterDispatcher Deprecated. Since Struts 2.1.3, use StrutsPrepareAndExecuteFilter instead or StrutsPrepareFilterand StrutsExecuteFilter if needing using the ActionContextCleanUp filter in addition to this one..即,从Struts 2.1.3起已被标注为过时的,改用StrutsPrepareAndExecuteFilter
    解决方法,将web.xml上述代码改为:

    <filter>
    <filter-name>struts2</filter-name>
    <filter-class>
    org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter
    </filter-class>
    </filter>
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  • 原文地址:https://www.cnblogs.com/ruiser/p/6201714.html
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