Thanks for your interest in this project.
UML Generators Project provides components that automatically bridge the gap between UML models and source code. Either by extracting data from UML models (and UML profiles or decoration models) to produce source code or by reverse-engineering source code to produce UML models. Code generation uses Acceleo. It is incremental and can be extended thanks to its overriding system. In most cases, these generators do not need to rely on a profile and use the native structure of UML.
The main web site is at https://www.eclipse.org/umlgen.
Information regarding source code management, builds, coding standards, and more.
More technical information can be obtained from the wiki at https://wiki.eclipse.org/Eclipse_UML_Generators.
Before your contribution can be accepted by the project, you need to create and electronically sign the Eclipse Foundation Contributor License Agreement (CLA).
Contact the project developers via the project's "dev" list.
This project uses Bugzilla to track ongoing development and issues.
Be sure to search for existing bugs before you create another one. Remember that contributions are always welcome!