https://forums.smartclient.com/forum/smart-gwt-technical-q-a/19882-bug-jpadatasource-picks-up-static-final-fields-in-schemabean?view=media
BUG? JPADataSource picks up static final fields in schemaBean - SmartClient Forums
Developing applications with Smart GWT, the Google Web Toolkit edition of SmartClient
picks upbugstatic