What is the difference between Struts2 FilterDispatcher and StrutsPrepareAndExecuteFilter?

Posted by jl on Stack Overflow See other posts from Stack Overflow or by jl
Published on 2010-03-23T11:20:04Z Indexed on 2010/03/23 11:23 UTC
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I saw some examples using FilterDispatcher, while others using StrutsPrepareAndExecuteFilter, in web.xml.

May I know what is the difference between org.apache.struts.action2.dispatcher.FilterDispatcher and org.apache.struts2.dispatcher.filter.StrutsPrepareAndExecuteFilter?

Thank you.

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