修改数据接收异常bug

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

@@ -285,8 +285,9 @@ public class MqttReceiveServiceImpl implements MqttReceiveService {
 
         // 报警数据保存
         List<EquipmentSpecificAlarmLog> alarmLogs = new ArrayList<>();
-        equipmentSpecificAlarmService.saveOrUpdateBatch(equipmentSpecificAlarms);
-
+        if(!ObjectUtils.isEmpty(equipmentSpecificAlarms)){
+        	equipmentSpecificAlarmService.saveOrUpdateBatch(equipmentSpecificAlarms);
+        }
         // 需要在事务提交之后，否侧事务隔离查询不出数据
         TransactionSynchronizationManager.registerSynchronization(new TransactionSynchronization() {
             @Override