I'm just coming up to speed on this (Java & Servlets) so pardon me if the
questions are silly.
1) As we're storing actual objects in the HttpSession object, if we use
getValue and modify the object (properties) do we still need to use
putValue? Why, aren't we dealing with another reference to the same object?
2) If the answer to #1 is yes, then does that mean that getValue actually
performs a removeValue? (I would think not, but I want to make sure.)
3) If the object used in the putValue call implements
HttpSessionBindingListener, does the valueBound method for that object get
called each time the object is 'put' into the HttpSession or only the first
time (it's not already there)? And then does it mean that the valueUnbound
method is called for a getValue call?
Thanks for any help clearing up my confusion here.
If there's anything I'm neglecting here regarding these issues, please let
me know.
Thanks.
-Chris Means
mailto:[EMAIL PROTECTED]
ICQ: 36475838
Empower Geographics, Inc.
Visit us at: http://www.empowergeo.com
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