struts2 升级报filters deprecated

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在struts2.3.7下,web.xml中使用

struts2 升级报filters deprecated_第1张图片

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 StrutsPrepareFilter and StrutsExecuteFilter if needing using the ActionContextCleanUp filter in addition to this one
解决方法,将web.xml上述代码改为:

struts2 升级报filters deprecated_第2张图片

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