try {
            return newResult(readModel(null, pomFile, request, collector), collector.getProblems());
        } catch (ModelBuildingException e) {
            return error(collector.getProblems());
        }
    }

    private Model readModel(
            ModelSource modelSource, File pomFile, ModelBuildingRequest request, DefaultModelProblemCollector problems)

	if contextCanceled(ctx) {
		return nil, time.Time{}, ctx.Err()
	}

	if err := checkPathLength(itemPath); err != nil {
		return nil, time.Time{}, err
	}

	f, err := OpenFile(itemPath, readMode, 0o666)
	if err != nil {
		return nil, time.Time{}, err
	}
	defer f.Close()
	stat, err := f.Stat()
	if err != nil {
		return nil, time.Time{}, err
	}
	if stat.IsDir() {