[news.eclipse.newcomer] TreeViewer with lazy loading

[fabio.contigiani@xxxxxxxxx (Fabio Contigiani)]

I'm trying to implement a "lazy loading" on a TreeViewer populated with 
data loaded from a database. I have found an interesting hint:

<<There is a Framework to achieve this, you may have a look at 
DeferredTreeContentManager and IDeferredWorkbenchAdapter in the 
org.eclipse.ui plugin.

To see how the framework is used, download the examples from the Eclipse 
download page and examine the "Jobs" example.>>

(from 
"http://dev.eclipse.org/newslists/news.eclipse.platform/msg29279.html";)

Can someone help me finding this download page or some other ... possibly 
effective ... resource on lazy loading?

Thanks.