Rik, Also see http://jira.springframework.org/browse/SPR-4302
Regards - Cemal http://www.jWeekend.co.uk http://jWeekend.co.uk Rik van der Kleij-2 wrote: > > Is it right that also userspage is also not serializable because > userservice > is not serializable (not a proxy)? > > Regards, > Rik > > 2008/7/21 Igor Vaynberg <[EMAIL PROTECTED]>: > >> class usersdataprovider implements dataprovider { >> final userservice svc; >> public int size() { return svc.size(); } >> } >> >> @configurable class userspage extends webpage { >> private userservce svc; >> public userspage() { >> add(new dataview("users", new dataprovider(svc))); >> } >> >> this takes a reference of injected userservice svc and passes it to >> the dataprovider. now dataprovider has a hard reference to the service >> and is no longer serializable. >> >> if you use a @springbean generated proxy, this would still work fine. >> >> -igor >> >> On Mon, Jul 21, 2008 at 1:50 PM, Matt Welch <[EMAIL PROTECTED]> wrote: >> > >> > >> > igor.vaynberg wrote: >> >> >> >> you have to be careful not to pass references to injected beans to >> >> other objects. other than that i think you should be fine. >> >> >> > I know I should understand that, but my brain doesn't want to parse >> that >> > sentence for some reason. >> > >> > references to injected beans - What does that mean? The domain object >> is >> an >> > injected bean (if it was annotated with @Configurable) and a reference >> to >> it >> > would presumably be passed to the Wicket component so that the that >> > component could process it. Are you saying that this should be avoided? >> > >> > other objects - Can you maybe give an example of the "other objects" >> you >> > have in mind? >> > >> > Matt >> > >> > -- >> > View this message in context: >> http://www.nabble.com/%40SpringBean-vs-%40Configurable-tp18572291p18577287.html >> > Sent from the Wicket - User mailing list archive at Nabble.com. >> > >> > >> > --------------------------------------------------------------------- >> > To unsubscribe, e-mail: [EMAIL PROTECTED] >> > For additional commands, e-mail: [EMAIL PROTECTED] >> > >> > >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: [EMAIL PROTECTED] >> For additional commands, e-mail: [EMAIL PROTECTED] >> >> > > -- View this message in context: http://www.nabble.com/%40SpringBean-vs-%40Configurable-tp18572291p18593788.html Sent from the Wicket - User mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
