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Generic Servlet,HttpServlet
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rex tony
Ranch Hand
Joined: Aug 29, 2007
Posts: 159
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How they call Generic Servlet,HttpServlet as an Abstract class?
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Bear Bibeault
Author and ninkuma
Marshal
Joined: Jan 10, 2002
Posts: 56191
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They don't. Why do you ask?
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Pradipta Ghosh
Greenhorn
Joined: Nov 03, 2007
Posts: 7
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They don't.
In the book HeadFirst Servlet & JSP, authors described the GenericServlet class & HttpServlet class as abstract class (Page 98). Can you please explain??
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Pradipta Kumar Ghosh
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William Brogden
Author and all-around good cowpoke
Rancher
Joined: Mar 22, 2000
Posts: 12268
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Whats to explain? Look at the API!
You will never have a reason to try to create an instance of either one anyway. A servlet programmer has to extend HttpServlet to accomplish anything.
Bill
(ps that is abstract, not Abstract - remember, Java is case sensitive)
[ November 16, 2007: Message edited by: William Brogden ]
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Java Resources at www.wbrogden.com
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subject: Generic Servlet,HttpServlet
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