return true;
    }

    public void test_initializeClientFactory() {
        final Map<String, String> systemPropMap = new HashMap<>();
        FessProp.propMap.clear();
        FessConfig fessConfig = new FessConfig.SimpleImpl() {
            @Override
            public String getSystemProperty(final String key, final String defaultValue) {
                return systemPropMap.getOrDefault(key, defaultValue);
            }

     */
    public SecurityDescriptor(final byte[] buffer, final int bufferIndex, final int len) throws IOException {
        this.decode(buffer, bufferIndex, len);
    }

    /**
     * Gets the type flags of this security descriptor.
     *
     * @return the type flags indicating security descriptor control flags
     */
    public final int getType() {
        return this.type;
    }

    /**

 * Provides functionality for setting and retrieving objects from request attributes,
 * error handling, and validation in web API context.
 */
public final class WebApiUtil {

    /**
     * Request attribute key for storing web API exceptions.
     */
    private static final String WEB_API_EXCEPTION = "webApiException";

    /**
     * Private constructor to prevent instantiation.
     */
    private WebApiUtil() {
    }

         * @param info the enumeration structure
         * @param totalentries holder for total entries count
         */
        public NetrDfsEnumEx(final String dfs_name, final int level, final int prefmaxlen, final DfsEnumStruct info,
                final NdrLong totalentries) {
            this.dfs_name = dfs_name;
            this.level = level;
            this.prefmaxlen = prefmaxlen;
            this.info = info;

            "RuntimeException while executing runnable " + runnable + " with executor " + executor,
            e);
      }
    }

    private static final class RunnableExecutorPair {
      final Runnable runnable;
      final Executor executor;
      @Nullable final RunnableExecutorPair next;

      RunnableExecutorPair(Runnable runnable, Executor executor, RunnableExecutorPair next) {
        this.runnable = runnable;

     */
    public final void setAdditionalInformation(final int additionalInformation) {
        this.additionalInformation = additionalInformation;
    }

    /**
     * Sets the query flags for the information request
     *
     * @param queryFlags
     *            the queryFlags to set
     */
    public final void setQueryFlags(final int queryFlags) {
        this.queryFlags = queryFlags;

     * @param scheduledJobPager The pager for scheduled jobs.
     * @return A list of scheduled jobs.
     */
    public List<ScheduledJob> getScheduledJobList(final SchedulerPager scheduledJobPager) {

        final PagingResultBean<ScheduledJob> scheduledJobList = scheduledJobBhv.selectPage(cb -> {
            cb.paging(scheduledJobPager.getPageSize(), scheduledJobPager.getCurrentPageNumber());

     */
    public List<StemmerOverrideItem> getStemmerOverrideList(final String dictId, final StemmerOverridePager stemmerOvberridePager) {
        return getStemmerOverrideFile(dictId).map(file -> {
            final int pageSize = stemmerOvberridePager.getPageSize();
            final PagingList<StemmerOverrideItem> stemmerOvberrideList =

     */
    protected <T> T processVirtualHost(final Function<String, T> func, final T defaultValue) {
        final Tuple3<String, String, String>[] vHosts = ComponentUtil.getFessConfig().getVirtualHosts();
        return LaRequestUtil.getOptionalRequest().map(req -> {
            for (final Tuple3<String, String, String> host : vHosts) {
                final String headerValue = req.getHeader(host.getValue1());

    static final String TABLE =
        "\u2002\u3000\r\u0085\u200A\u2005\u2000\u3000"
            + "\u2029\u000B\u3000\u2008\u2003\u205F\u3000\u1680"
            + "\u0009\u0020\u2006\u2001\u202F\u00A0\u000C\u2009"
            + "\u3000\u2004\u3000\u3000\u2028\n\u2007\u3000";
    static final int MULTIPLIER = 1682554634;
    static final int SHIFT = Integer.numberOfLeadingZeros(TABLE.length() - 1);