You can start an Eclipse Enterprise JavaBeans™ (EJB) editor from the diagram
editor to modify the source code of enterprise beans.
Note: If you have a class diagram of the enterprise beans
open, the changes that you make to the source code are automatically reflected
in the diagram.
To start an EJB editor, in the diagram editor, right-click an enterprise
bean; then click and click an EJB editor.
The selected EJB editor opens and you can modify the source code
of the enterprise beans.
Note: You can also double-click an enterprise bean or
a relationship to start the default EJB editor.