To install DeltaEcore from the update site, you have to use the Eclipse update mechanism.
- Open Eclipse.
- Select the main menu entry Help -> Install New Software….
- In the following dialog, click the Add… button.
- Enter the data for the DeltaEcore update site
- Name: DeltaEcore Update Site
- URL: http://www.deltaecore.org/update
- Select at least the framework features to install DeltaEcore.