Hi Martijn,
could you paste some short example code to point out how to load and
access a UserModel in the requestcycle?
Regards,
Alex
Am 23.02.2009 um 08:42 schrieb Martijn Dashorst:
Storing the user in a field of Session is wrong. Didn't you read the
concurrency caveats I posted earlier?
When users click fast enough, you'll get Hibernate exceptions pretty
soon. Entity instances can't be shared between multiple threads.
Putting them in the Session exposes them to that threat. Putting
transient before the field doesn't mitigate that, neither does
synchronized.
Martijn
On Fri, Feb 20, 2009 at 11:25 PM, Tauren Mills <tau...@groovee.com>
wrote:
Nino and Martijn,
Thanks for the help. Last night I was looking through the elephas
code and found a solution that I think will work for me. It doesn't
store an LDM in the session, but stores an identifier and a
*transient* instance of User. This seems like an effective solution
to me. I tried it out and haven't had problems yet. Here's the
elephas session so you can see for yourself:
http://code.google.com/p/elephas/source/browse/trunk/src/main/java/org/elephas/webapp/application/ElephasSession.java?r=87
Then on my page, I just do something like this:
setDefaultModel(new
DetachableUserModel(getSession().getUser(),userDao));
Please let me know your thoughts on this.
Thanks,
Tauren
On Fri, Feb 20, 2009 at 2:05 AM, nino martinez wael
<nino.martinez.w...@gmail.com> wrote:
Hi Tauren
I've done something similar.. Have no trouble with..
Disclaimer, below code are really ugly and I need to clean it up...
---------------------------------------------------------------------
To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
For additional commands, e-mail: users-h...@wicket.apache.org
--
Become a Wicket expert, learn from the best: http://wicketinaction.com
Apache Wicket 1.3.5 is released
Get it now: http://www.apache.org/dyn/closer.cgi/wicket/1.3.
---------------------------------------------------------------------
To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
For additional commands, e-mail: users-h...@wicket.apache.org
______________________________________________________________
"A designer knows he has achieved perfection not when there is nothing
left to add,
but when there is nothing left to take away."
(Antoine de Saint Exupéry)
.............................................................................................
Alexander Lohse • Entwicklungsleitung & Projektmanagement
Tel +49 38374 752 11 • Fax +49 38374 752 23
http://www.humantouch.de
Human Touch Medienproduktion GmbH
Am See 1 • 17440 Klein Jasedow • Deutschland
Geschäftsführung:
Lara Mallien, Nele Hybsier, Alexander Lohse, Johannes Heimrath (Senior)
Handelsregister Stralsund • HRB 4192 • USt-IdNr. DE128367684
---------------------------------------------------------------------
To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
For additional commands, e-mail: users-h...@wicket.apache.org
