Thanks for your answer! There is no hurry. I will add a service to the mix to cover Warrent use case. Eg using Guice integration.
On 21 Nov 2014 09:34, "Martin Grigorov" <mgrigo...@apache.org> wrote: > > Hi Ernesto, > > I'm traveling now. I'll be able to take a look at Sunday. > On Nov 20, 2014 3:48 PM, "Ernesto Reinaldo Barreiro" <reier...@gmail.com> > wrote: > > > Martin, > > > > I have created > > > > https://github.com/reiern70/antilia-bits/tree/master/bgprocess > > > > My only caveats are > > > > > > https://github.com/reiern70/antilia-bits/blob/master/bgprocess/src/main/java/com/antilia/panel/TasksListPanel.java#L50 > > > > and > > > > > > https://github.com/reiern70/antilia-bits/blob/master/bgprocess/src/main/java/com/antilia/panel/TasksListPanel.java#L70 > > > > I had to re-add Timer behavior: I do not see yet why? It is as if the timer > > is not re-rendered: they are not isTemporar :-( I will check when I have > > more time. > > > > I would appreciate if you can review the code... before I write anything on > > my fork of Wicket in Action. This probably could be done in a leaner way > > mounting a resource to serve JSON for task states and building the UI at > > client side... But example illustrates how to do it with "plain Wicket". > > > > > > On Thu, Nov 20, 2014 at 8:40 AM, Ernesto Reinaldo Barreiro < > > reier...@gmail.com> wrote: > > > > > Ok. Let me see what I can do this weekend while I wait for my son to > > > finish he's shower after he's football match ;-) > > > > > > On Thu, Nov 20, 2014 at 8:30 AM, Martin Grigorov <mgrigo...@apache.org > > > > wrote: > > > > > >> Sure! Thanks! > > >> It could be as fancy as you wish. > > >> > > >> Martin Grigorov > > >> Wicket Training and Consulting > > >> https://twitter.com/mtgrigorov > > >> > > >> On Thu, Nov 20, 2014 at 10:17 AM, Ernesto Reinaldo Barreiro < > > >> reier...@gmail.com> wrote: > > >> > > >> > Can I give it a try? Something event showing some progress at client > > >> side? > > >> > > > >> > On Thu, Nov 20, 2014 at 7:54 AM, Martin Grigorov < > > mgrigo...@apache.org> > > >> > wrote: > > >> > > > >> > > Hi, > > >> > > > > >> > > Someday I'll write a blog (with a demo) about this at > > >> > > http://wicketinaction.com. > > >> > > The question is being asked regularly. > > >> > > > > >> > > Actually anyone can send a Pull Request at > > >> > > https://github.com/dashorst/wicketinaction.com with such article. > > >> > > > > >> > > Martin Grigorov > > >> > > Wicket Training and Consulting > > >> > > https://twitter.com/mtgrigorov > > >> > > > > >> > > On Thu, Nov 20, 2014 at 7:26 AM, Ernesto Reinaldo Barreiro < > > >> > > reier...@gmail.com> wrote: > > >> > > > > >> > > > Hi Warren, > > >> > > > > > >> > > > > > >> > > > On Thu, Nov 20, 2014 at 12:46 AM, Warren Bell < > > >> warrenbe...@gmail.com> > > >> > > > wrote: > > >> > > > > > >> > > > > I am using Wicket 6 REST annotations and want to asynchronously > > >> > start a > > >> > > > > process that writes some logging data to a db. I don’t need the > > >> > > response > > >> > > > to > > >> > > > > wait for this process. I have tried using threads, but I get the > > >> “App > > >> > > not > > >> > > > > attached to this thread” exception when I try to use an injected > > >> > > service. > > >> > > > > This logging process is a little more complicated than what > > log4j > > >> or > > >> > > > > loopback can do. The bottom line is that I do not want the > > >> > > > request/response > > >> > > > > process to have to wait for the logging process to complete. > > What > > >> is > > >> > > the > > >> > > > > proper way of doing this in Wicket 6 using an injected service. > > >> > > > > > > >> > > > > Sometimes what I do is I create a context class ServiceHolder, > > >> > inject > > >> > > > what I need on this class (e.g. services) and pass this to the non > > >> web > > >> > > > thread (e.g as an argument to the runnable). Injector.inject will > > >> have > > >> > > > WicketApp in context. > > >> > > > > > >> > > > > > >> > > > > 1) Get request > > >> > > > > 2) Log some data (Do not wait for this to complete) > > >> > > > > 3) Process request > > >> > > > > 4) Return response > > >> > > > > > > >> > > > > > >> > > > You could use the same ServiceHolder as a bridge to pass info to > > the > > >> > WEB > > >> > > > layer. 1) keep a reference to it 2) in another (polling) request > > >> use it > > >> > > to > > >> > > > see how back-ground job is progressing. Sometimes I also use it to > > >> > > control > > >> > > > the Job: e.g. stop/pause it, cancel it. Once Job finishes just let > > >> > > service > > >> > > > holder "go". > > >> > > > > > >> > > > > > >> > > > > Thanks, > > >> > > > > > > >> > > > > Warren Bell > > >> > > > > > > >> --------------------------------------------------------------------- > > >> > > > > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > > >> > > > > For additional commands, e-mail: users-h...@wicket.apache.org > > >> > > > > > > >> > > > > > > >> > > > > > >> > > > > > >> > > > -- > > >> > > > Regards - Ernesto Reinaldo Barreiro > > >> > > > > > >> > > > > >> > > > >> > > > >> > > > >> > -- > > >> > Regards - Ernesto Reinaldo Barreiro > > >> > > > >> > > > > > > > > > > > > -- > > > Regards - Ernesto Reinaldo Barreiro > > > > > > > > > > > -- > > Regards - Ernesto Reinaldo Barreiro > >
