Looking for a step-by-step tutorial to import source code into Eclipse

I don't find any documentation that explains the way to set an Eclipse with the source codes from the Git repo.

Does it exist ?

I'm trying to find a way to import bonita project into Eclipse projets. But I don't know how to do that.

Is this documentation something you could use as a base ? http://documentation.bonitasoft.com/create-your-first-project-maven or do you need something more precise ?