Source
factory ManagedDataModelException.invalidEntityUniqueProperty( ManagedEntity entity, Symbol property) { return new ManagedDataModelException("Type '${_getPersistentClassName(entity)}' " "declares '${MirrorSystem.getName(property)}' as unique in 'ManagedTableAttributes', " "but '${MirrorSystem.getName(property)}' is not a property of this type."); }