import org.simantics.layer0.Layer0;
import org.simantics.modeling.ModelingUtils;
import org.simantics.modeling.internal.Activator;
+import org.simantics.modeling.scl.ontologymodule.OntologyModuleSourceRepository;
import org.simantics.scl.compiler.internal.codegen.types.JavaReferenceValidatorFactory;
import org.simantics.scl.compiler.module.repository.UpdateListener;
import org.simantics.scl.compiler.module.repository.UpdateListener.Observable;