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Empty bean

C?dric Maria-Sube
Greenhorn

Joined: Dec 12, 2002
Posts: 1
Hello to all,
I'm using Tomcat 3.2.1. and I'm getting empty java beans.
What I mean is that I setup a correct database connection, fetch the data, store it in my beans, put the beans in an ArrayList, print the content of the ArrayList in a file (so the list is full), and send the list via the setAttribute method of
HttpServletRequest in my servlet.
Once in my JSP, the ArrayList is instanciated (not null) but empty.
Does anybody know why this is so?
Thanks for your help.
Mr. C Lamont Gilbert
Ranch Hand

Joined: Oct 05, 2001
Posts: 1170

could be a million reasons. How is it instantiated and what does the constructor look like? Why is it instantiated if it already is supposed to be there containing data?
 
 
subject: Empty bean