1.null指针bug

amos-boot-module/amos-boot-module-biz/amos-boot-module-equip-biz/src/main/java/com/yeejoin/equipmanage/service/impl/MqttReceiveServiceImpl.java

@@ -1137,7 +1137,7 @@ public class MqttReceiveServiceImpl implements MqttReceiveService {
                     equipmentSpecificIndex = handleTemperatureAlarm(equipmentSpeIndex, iotDatalist);
                     
                     //指标告警处理
-                    if(1 == equipmentSpecificIndex.getIsAlarm()){
+                    if(equipmentSpecificIndex.getIsAlarm() !=null &&  1 == equipmentSpecificIndex.getIsAlarm()){
                     	equipmentSpecificAlarms.addAll(createIndexAlarmRecord(equipmentSpecificIndex));
                     }