At the moment I'm working with a team on a Play! Framework app. With the next user story, I have to implement some different file modifications, such as moving a file to a defined directory.

Because we are working on different platforms, I'm not always really sure if the app has the right path. So I want to work with a absolute path of the app directory.

How do I get the absolute path of a Play! app? Is there a method for this?