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