import org.simantics.db.exception.DatabaseException;
import org.simantics.db.function.DbConsumer;
import org.simantics.db.layer0.QueryIndexUtils;
-import org.simantics.db.layer0.util.Layer0Utils;
import org.simantics.layer0.Layer0;
import org.simantics.modeling.userComponent.ComponentTypeCommands;
+import org.simantics.modeling.utils.ComponentTypeViewerPropertyInfo;
import org.simantics.scl.runtime.function.Function2;
import org.simantics.scl.runtime.function.Function4;
import org.simantics.utils.datastructures.Pair;