return this;
    }

    @Override
    public SettingsSource getProjectSettingsSource() {
        return projectSettingsSource;
    }

    @Override
    public DefaultSettingsBuildingRequest setProjectSettingsSource(SettingsSource projectSettingsSource) {
        this.projectSettingsSource = projectSettingsSource;

        return this;
    }

    @Override
    public File getUserSettingsFile() {

     * @param projectSettingsSource The project settings source, may be {@code null} to disable global settings.
     * @return This request, never {@code null}.
     * @since 4.0.0
     */
    SettingsBuildingRequest setProjectSettingsSource(SettingsSource projectSettingsSource);

    /**
     * Gets the user settings file.
     *
     * @return The user settings file or {@code null} if none.
     */
    File getUserSettingsFile();