* If not set, all available file configurations will be crawled.
     *
     * @param fileConfigIds array of file crawling configuration IDs, or null for all
     * @return this CrawlJob instance for method chaining
     */
    public CrawlJob fileConfigIds(final String[] fileConfigIds) {
        this.fileConfigIds = fileConfigIds;
        return this;
    }

    /**

        public String webConfigIds;

        /** Comma-separated list of file system configuration IDs to crawl. */
        @Option(name = "-f", aliases = "--fileConfigIds", metaVar = "fileConfigIds", usage = "File Config IDs")
        public String fileConfigIds;

        /** Comma-separated list of data store configuration IDs to crawl. */