How can I add source code to my dependency libraries in Maven?

Question

For instance, I have included into my dependencies junit-addons : junit-addons. But in the maven repository there isn't any source code. And I know it exists (I have downloaded it). How can I modify the dependencies in order to use libraries from my local project instead from the maven repository (I would omit the junit-addons from the respository and use a local JAR and its source code instead).

Note: I use m2eclipse.

Answer 1

How can I modify the dependencies in order to use libraries from my local project instead from the maven repository

You can't. If a sources JAR isn't available in the central repository, just put the sources somewhere on your file system in a folder, JAR or zip (you could install:install-file a sources archive in your local repository, following Maven's conventions) and setup Eclipse to use them (right-click on the JAR under Maven Dependencies in the Package Explorer, select Java Source Attachment and setup the Location path).