highlightTagPost = fessConfig.getQueryHighlightTagPost();
        highlightedFields = fessConfig.getQueryHighlightContentDescriptionFieldsAsArray();
        for (final int v : fessConfig.getQueryHighlightTerminalCharsAsArray()) {
            highlightTerminalCharSet.add(v);
        }
        try {
            final ServletContext servletContext = ComponentUtil.getComponent(ServletContext.class);

            chars[i] = (char) values[i];
        }
        return chars;
    }

    String getQueryHighlightTerminalChars();

    default int[] getQueryHighlightTerminalCharsAsArray() {
        return getCrawlerDocumentCharsAsArray(QUERY_HIGHLIGHT_TERMINAL_CHARS, getQueryHighlightTerminalChars());
    }

    String getHttpFileuploadMaxSize();