return getComponent(SEARCH_HELPER);
    }

    /**
     * Gets the notification helper component.
     * @return The notification helper.
     */
    public static NotificationHelper getNotificationHelper() {
        return getComponent(NOTIFICATION_HELPER);
    }

    /**
     * Gets the log notification helper component.
     * @return The log notification helper.
     */

                }
                final Postbox postbox = ComponentUtil.getComponent(Postbox.class);
                try {
                    final NotificationHelper notificationHelper = ComponentUtil.getNotificationHelper();
                    SMailCallbackContext.setPreparedMessageHookOnThread(notificationHelper::send);
                    EsStatusPostcard.droppedInto(postbox, postcard -> {

            }

            final Postbox postbox = ComponentUtil.getComponent(Postbox.class);
            final NotificationHelper notificationHelper = ComponentUtil.getNotificationHelper();
            try {
                SMailCallbackContext.setPreparedMessageHookOnThread(notificationHelper::send);
                LogNotificationPostcard.droppedInto(postbox, postcard -> {

                } else {
                    toAddresses = StringUtil.EMPTY_STRINGS;
                }
                final NotificationHelper notificationHelper = ComponentUtil.getNotificationHelper();
                SMailCallbackContext.setPreparedMessageHookOnThread(notificationHelper::send);
                CrawlerPostcard.droppedInto(postbox, postcard -> {