}
    }

    public String getQueryString() {
        return queryString;
    }

    public boolean roleQueryEnabled() {
        return !disableRoleQuery;
    }

    public void skipRoleQuery() {
        disableRoleQuery = true;
    }

    public String getDefaultField() {
        return defaultField;
    }

    public void setDefaultField(final String defaultField) {

        final QueryContext queryContext = ComponentUtil.getQueryHelper().build(params.getType(), query, context -> {
            context.skipRoleQuery();
        });
        return ComponentUtil.getSearchEngineClient().deleteByQuery(ComponentUtil.getFessConfig().getIndexDocumentUpdateIndex(),
                queryContext.getQueryBuilder());
    }

            return queryHelper.build(searchRequestType, query, context -> {
                if (SearchRequestType.ADMIN_SEARCH.equals(searchRequestType)) {
                    context.skipRoleQuery();
                } else if (similarDocHash != null) {
                    final DocumentHelper documentHelper = ComponentUtil.getDocumentHelper();
                    context.addQuery(boolQuery -> {