RAP itself
mirrored from git://
  1. fc26226  Implement horizontal scrolling in Grid by left/right keys by Ivan Furnadjiev - 13 days ago master
  2. 46f7884  Cleanup and simplify LCA package determination by Ralf Sternberg - 2 weeks ago
  3. 4a81e04  Update build configuration for RAP 3.1.0M0 (Neon M0) by Markus Knauer - 13 days ago 3.1.0-M1
  4. 23bb14d  Restore the flat 2d look of MenuBar by Tim Buschtöns - 2 weeks ago
  5. 27a45a8  Add support for alpha in Color by Ivan Furnadjiev - 2 weeks ago

Eclipse RAP Runtime (Remote Application Platform)

Thanks for your interest in this project. The Eclipse RAP Runtime provides a powerful widget toolkit and integrates well with proven technologies such as OSGi and Java EE. You can write your application entirely in Java, re-use code and benefit from first-class IDE tools.

Git Repository Structure

directory content
bundles/ all bundle projects
tests/ unit test projects
features/ feature projects
releng/ projects for release engineering
examples/ for bundles containing exemplary applications and demo code

Additional information regarding source code management, builds, coding standards, and more can be found on the Getting involved with RAP development pages. For more information, refer to the RAP wiki pages.

Building RAP Runtime

The RAP project uses Tycho with Maven to build its bundles, features, examples, and p2 repositories, and it’s easy to run the build locally! All you need is Maven installed on your computer, and then you need to run the following command from the root of the Git repository:

mvn clean verify

As a result, you’ll get a p2 repository with all the RAP Runtime bundles and features in


Official builds are available from the RAP Download page.


Before your contribution can be accepted by the project, you need to create and electronically sign the Eclipse Foundation Contributor License Agreement (CLA) and sign off on the Eclipse Foundation Certificate of Origin.

For more information, please visit Contributing via Git.


Eclipse Public License (EPL) v1.0


Contact the project developers via the RAP Forum or the project’s “dev” mailing list.

Search for bugs

This project uses Bugzilla to track ongoing development and issues.

Create a new bug

Be sure to search for existing bugs before you create a new RAP bug report. Remember that contributions are always welcome!