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what methods to learn

priya rishi
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Joined: Oct 26, 2008
Posts: 119
Hello,
when it comes to the methods of these Interfaces:
-ServletRequest and ServletResponse
-HttpServletRequest and HttpServletResponse

should i learn all the method, or just the ones given in HFSJ.
any help.
priya.


SCJP 5 , SCWCD 5
Sebastian Janisch
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Joined: Feb 23, 2009
Posts: 1183
Be sure what methods come from which interface or superclass respectively, e.g. what comes from GenericServlet, Serlvet etc.


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priya rishi
Ranch Hand

Joined: Oct 26, 2008
Posts: 119
Thanks for your reply , so its going to be know all methods.
Sebastian Janisch
Ranch Hand

Joined: Feb 23, 2009
Posts: 1183
It never hurts to have a firm grasp on the Interfaces and implementations.
 
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