final NodeTypeDataManager nodeTypeDataManager,
final NamespaceAccessor namespaceAccessor)
throws RepositoryException {
super(nodeTypeDataManager);
locationFactory = new LocationFactory(namespaceAccessor);
mixinTypesField = locationFactory.createJCRName(
Constants.JCR_MIXINTYPES).getAsString();
primaryTypeField = locationFactory.createJCRName(
Constants.JCR_PRIMARYTYPE).getAsString();