Add Language Definition into Build Definition

Hello,
I am trying to add a Language Definition into the build definition using Java API.
I know how to add properties into the build definition. But I could not find any way on how to add a language definition.
Is there any way on how to add them so I don't have to add them manually to every build definition.
Thank you
Kind Regards
Comments
Ralph Schoon
FORUM ADMINISTRATOR / FORUM MODERATOR / JAZZ DEVELOPER Mar 12, 12:51 p.m.You provide a screenshot of an Eclipse workspace, that allows to add a language definition.
You have a z/OS version of EWM, it is possible that there is API that is not in the plain Java Client Libraries.