public boolean hasSorts() {
        return !sortBuilderList.isEmpty();
    }

    public List<SortBuilder<?>> sortBuilders() {
        return sortBuilderList;
    }

    public QueryBuilder getQueryBuilder() {
        return queryBuilder;
    }

    public void addFieldLog(final String field, final String text) {
        if (fieldLogMap == null) {
            return;
        }

            context.skipRoleQuery();
        });
        return ComponentUtil.getSearchEngineClient().deleteByQuery(ComponentUtil.getFessConfig().getIndexDocumentUpdateIndex(),
                queryContext.getQueryBuilder());
    }

    public String[] getLanguages(final HttpServletRequest request, final SearchRequestParams params) {
        final SystemHelper systemHelper = ComponentUtil.getSystemHelper();

                    && similarDocHash == null) {
                searchRequestBuilder.setCollapse(getCollapseBuilder(fessConfig));
            }

            searchRequestBuilder.setQuery(queryContext.getQueryBuilder());
            return true;
        }

        protected void buildMinScore(final FessConfig fessConfig) {
            if (minScore != null) {
                searchRequestBuilder.setMinScore(minScore);