Em Sat, 18 Apr 2009 07:14:41 -0300, daniel joyce
<daniel.a.jo...@gmail.com> escreveu:
What I learned today
"If you think something is wrong with Tapestry/Hibernate, more than
likely you need to fix or override equals() and hashcode()"
By the way, it is a recommended practice to implement this methods in all
classes (at least the entity ones). Collection operations can also fail
because of lack of a good toString() and hashCode() implementation.
--
Thiago H. de Paula Figueiredo
Independent Java consultant, developer, and instructor
http://www.arsmachina.com.br/thiago
---------------------------------------------------------------------
To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org
For additional commands, e-mail: users-h...@tapestry.apache.org
