return list.toArray(new String[list.size()]);
    }

    String getThumbnailGeneratorTargets();

    default String[] getThumbnailGeneratorTargetsAsArray() {
        return getThumbnailGeneratorTargets().split(",");

    }

    String getApiAdminAccessPermissions();

    default Set<String> getApiAdminAccessPermissionSet() {

     * comment: Targets for thumbnail generator (e.g., all).
     * @return The value of found property. (NotNull: if not found, exception but basically no way)
     */
    String getThumbnailGeneratorTargets();

    /**
     * Get the value for the key 'thumbnail.crawler.enabled'. <br>
     * The value is, e.g. true <br>
     * comment: Whether the thumbnail crawler is enabled.