Hi Martin, Thanks for your useful & detailed answer!
That's was actually my understanding, but the reality may be a little bit different on some use cases leading to the LDM being loaded several times by request cycles... As it seems to be an issue (if demonstrated :p) rather than a known behavior, I will try to make a quickstart and open a new thread to discuss this... Thanks again & best regards, Sebastien On Thu, Nov 17, 2016 at 12:36 AM, Martin Grigorov <mgrigo...@apache.org> wrote: > Hi Sebastien, > > What exactly is the problem ? > LoadableDetachableModel loads its model object at first call to > #getObject() in the request cycle and null-ifies it at #onDetach(), i.e. at > the end of the request cycle. > > If a LDM is reused by several components then it will be null-ified when > the first component detaches its model, so it will be detached when the > other components call their #detachModel() method but this should be fine > because at that time the model could not be used for anything because the > rendering has finished. > > Martin Grigorov > Wicket Training and Consulting > https://twitter.com/mtgrigorov >
