cmdList.add(fessConfig.getJavaCommandPath());

        // -cp
        cmdList.add("-cp");
        final StringBuilder buf = new StringBuilder(100);
        ResourceUtil.getOverrideConfPath().ifPresent(p -> {
            buf.append(p);
            buf.append(cpSeparator);
        });
        final String confPath = System.getProperty(Constants.FESS_CONF_PATH);
        if (StringUtil.isNotBlank(confPath)) {

            final boolean changed = ComponentUtil.getAuthenticationManager().changePassword(username, password);
            if (changed) {
                userBhv.selectEntity(cb -> cb.query().setName_Equal(username)).ifPresent(entity -> {
                    final String encodedPassword = fessLoginAssist.encryptPassword(password);
                    entity.setPassword(encodedPassword);

     */
    // DELETE /api/admin/dict/synonym/setting/{dictId}/{id}
    @Execute
    public JsonResponse<ApiResult> delete$setting(final String dictId, final long id) {
        synonymService.getSynonymItem(dictId, id).ifPresent(entity -> {
            synonymService.delete(dictId, entity);
            saveInfo(messages -> messages.addSuccessCrudDeleteCrudTable(GLOBAL));
        }).orElse(() -> {

            resultList.add(executorService.submit(() -> {
                try {
                    if (externalContext != null) {
                        requestOpt.ifPresent(externalContext::setRequest);
                        responseOpt.ifPresent(externalContext::setResponse);
                    }
                    return searcher.search(query, reqParams, userBean);
                } finally {

            return;
        }

        try {
            getSessionManager().getAttribute(Constants.SEARCH_ENGINE_API_ACCESS_TOKEN, String.class).ifPresent(token -> {
                final String servletPath = request.getServletPath();
                final String pathPrefix = ADMIN_SERVER + token;
                if (!servletPath.startsWith(pathPrefix)) {

     * @return The HTML response.
     */
    @Execute
    public HtmlResponse search(final SearchForm form) {
        if (viewHelper.isUseSession()) {
            LaRequestUtil.getOptionalRequest().ifPresent(request -> {
                final HttpSession session = request.getSession(false);
                if (session != null && form.num != null) {
                    session.setAttribute(Constants.RESULTS_PER_PAGE, form.num);

     * @return JSON response with deletion status
     */
    @Execute
    public JsonResponse<ApiResult> delete$setting(final String id) {
        try {
            elevateWordService.getElevateWord(id).ifPresent(entity -> {
                try {
                    elevateWordService.delete(entity);
                    suggestHelper.deleteElevateWord(entity.getSuggestWord(), false);

            final JobManager jobManager = ComponentUtil.getJobManager();
            for (final ScheduledJob scheduledJob : scheduledJobList) {
                jobManager.findJobByUniqueOf(LaJobUnique.of(scheduledJob.getId())).ifPresent(job -> {
                    job.launchNow();
                });
            }
            saveInfo(messages -> messages.addSuccessStartCrawlProcess(GLOBAL));
        } else {

     * @return the action response, or null to continue with normal processing
     */
    @Override
    public ActionResponse godHandPrologue(final ActionRuntime runtime) {
        fessLoginAssist.getSavedUserBean().ifPresent(u -> {
            final boolean result = u.getFessUser().refresh();
            if (logger.isDebugEnabled()) {
                logger.debug("Refreshed user info: result={}", result);
            }
        });

    public void loginFailure(final OptionalThing<LoginCredential> credential) {
        final Map<String, String> valueMap = new LinkedHashMap<>();
        valueMap.put("action", Action.LOGIN_FAILURE.name());
        credential.ifPresent(c -> {
            valueMap.put("class", c.getClass().getSimpleName());
            if (c instanceof final FessCredential fessCredential) {
                valueMap.put("user", fessCredential.getUserId());
            }