增加 null判断

xufenglei

2018-07-31 6b9938b5faf4a1b66f1c8886adc402d42bd447c1

 src/main/java/com/moral/mapper/HistoryMapper.java

@@ -1,16 +1,21 @@
package com.moral.mapper;



import org.apache.ibatis.annotations.Param;



import java.util.Date;

import java.util.List;

import java.util.Map;



public interface HistoryMapper{



   Map<String, Double> getDayAQIByDevice(Map<String, Object> parameters);



   Map<String, Object> getAllSensorAverageByDevice(Map<String, Object> parameters);



   List<Map<String, Object>> getSensorsAverageByDevice4Report(Map<String, Object> parameters);



   String selectValueByMacAndTime(@Param("mac")String mac, @Param("time")Date time);

   List<Map<String, Object>> getAreaAllDataByAccount(Map<String, Object> parameters);



   List<Map<String, Object>> getRegionRankingData(Map<String, Object> parameters);



   List<String> selectNextLevelRegion(Map<String, Object> parameters);



   List<Map<String, Object>> getDischargeByRegion(Map<String, Object> parameters);

	
   List<Map<String, Object>> getValueByMacAndSize(Map<String, Object> parameters);



}