can a project trigger a project group

["VanIngen, Erik (FIES)" <Er...@fao.org>]

Hi 

I have organised my projects in project groups. There are however
dependencies from between the projects in the different project groups. These
dependencies are defined in Maven. I noticed that they would only be picked
up if the dependency is in the same project group. 

What would be a good way to forse a trigger if a dependent project in another
group has been built?

Cheers,
Erik

PS: thanks for anwering my easyb aquestion!