Adding new enterprise beans to UML class diagrams
You can add new enterprise beans to new class diagrams
or to selected Unified Modeling Language (UML) class diagrams when
you create them from an editor such as the EJB Deployment
Descriptor.
Creating and managing EJB relationships
You can use Unified Modeling Language (UML) class diagrams to create
relationships between enterprise beans and map Enterprise JavaBeans (EJB)
JAR files to relational databases (RDB).