ERROR! Error while parsing applications and entities from the JDL Error: Selecting DTOs without services is forbidden, for entity TestMapstruct.
This must not be an error case, but an automatic setting, just like the filtering:
info: JPAMetaModelFiltering has been detected for TestServiceImpl, the 'serviceClass' value for the 'service' is gonna be set for this entity if no other value has been set.
From there,
This must not be an error case, but an automatic setting, just like the filtering: