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Front control designPattern

 
prasad chowdary
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hi experts,

i have a doubt in Struts2 They are saying Filter is a FrontControl Design pattern, i think Filter is also a servlet.
Struts1 ActionServlet is a FrontControl design pattern.

Thanks inAdvance,
 
Joe Ess
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Who is "they"? I think you are confusing a pattern (Front Controller) with its implementation ( a filter or a servlet).
 
prasad chowdary
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Thanks for reply,

In framework they mentioned, tell me both are acting as FrontControl.
 
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