return redirect(getClass()); // no-op
    }

    private Path getDocJsonPath() {
        return ResourceUtil.getClassesPath("fess_indices", "fess", "doc.json");
    }

    private Path getFessJsonPath() {
        return ResourceUtil.getClassesPath("fess_indices", "fess.json");
    }

    private StreamResponse writeNdjsonResponse(final String id, final Consumer<Writer> writeCall) {

     *
     * @param names the path components to append to the classes directory
     * @return the Path object pointing to the classes directory
     */
    public static Path getClassesPath(final String... names) {
        return getPath("WEB-INF/", "classes", names);
    }

    /**
     * Gets the path to original files directory.
     *