@Inject
    private ModelReader reader;

    public DefaultModelProcessor setModelLocator(ModelLocator locator) {
        this.locator = locator;
        return this;
    }

    public DefaultModelProcessor setModelReader(ModelReader reader) {
        this.reader = reader;
        return this;
    }

    @Override
    public File locatePom(File projectDirectory) {
        return locator.locatePom(projectDirectory);
    }