public ArrayList<ArrayList<String>> PlayerNormalAvgHandler(
     String sortBy, boolean isDesc, int season) {
   ArrayList<ArrayList<String>> datas = new ArrayList<ArrayList<String>>();
   ArrayList<sortParam> sortP = new ArrayList<sortParam>();
   sortParam sort = new sortParam("", isDesc);
   switch (sortBy) {
     case "首发":
       sort.field = "start";
       break;
     case "效率":
       sort.field = "efficiency";
       break;
     case "上场次数":
       sort.field = "numOfGame";
       break;
     case "分钟":
       sort.field = "avgMinute";
       break;
     case "%":
       sort.field = "shot";
       break;
     case "三分%":
       sort.field = "three";
       break;
     case "罚球%":
       sort.field = "penalty";
       break;
     case "进攻":
       sort.field = "avgOffend";
       break;
     case "防守":
       sort.field = "avgDefend";
       break;
     case "篮板":
       sort.field = "avgRebound";
       break;
     case "助攻":
       sort.field = "avgAssist";
       break;
     case "抢断":
       sort.field = "avgSteal";
       break;
     case "盖帽":
       sort.field = "avgBlockShot";
       break;
     case "失误":
       sort.field = "avgFault";
       break;
     case "犯规":
       sort.field = "avgFoul";
       break;
     case "得分":
       sort.field = "avgPoint";
       break;
     default:
       return datas;
   }
   sortP.add(sort);
   datas = p2l.avgNormalData(playerbl.sortPlayerNormalAvg(sortP, season));
   return datas;
 }