Vaadin 7 Portlet Listeners/Events for Liferay Userdetails

Vaadin 6 / 7 / 8
1

Hi,

I’m developping with Vaadin7 Portlet using Liferay 6.1.1.

I need some Liferay Userdetails in my Portlet, but all PortletListeners or sth. else I found, are deprecated or not available in Vaadin 7. (even the example in “Book of Vaadin 7” isn’t up to date)

If somebody knows or have some codesnippet to share , please help me regarding this.

Thanks in advance,
Matthias