springDatasolr 排序

   　　   String sortValue = (String) searchMap.get("sort");// ASC DESC
         String sortField = (String) searchMap.get("sortField");// 排序字段
         if (sortValue != null && !sortValue.equals("")) {
             if (sortValue.equals("ASC")) {
                 highlightQuery.addSort(new Sort(Sort.Direction.ASC, "hyd_" + sortField));   //相当于order by
             }
             if (sortValue.equals("DESC")) {
                 highlightQuery.addSort(new Sort(Sort.Direction.DESC, "hyd_" + sortField));
             }
         }

import org.springframework.data.domain.Sort;