Hello!
Can anyone help: I need to restart my app some seconds before session expired. Is there any Vaadin technique for that? How you manage session tracking in Vaadin apps?
Thanks.
There are 2 add-ons to give more liberty on session handling, see
SessionGuard
and
SmartSessions
.
I have never used them, but they seems to let you customize the life cycle of sessions in Vaadin.
What exactly do yo mean with restart? Do you want to reload the browser with new App instance? That would again extend the session.
cheers,
matti