|  |  | 
 |  |  |  | 
 |  |  |     @Override | 
 |  |  |     public Boolean addDeviceError(String device, Integer deviceId, String msg) { | 
 |  |  |         DeviceError error = this.selectByDeviceAndDeviceId(device, deviceId); | 
 |  |  |         if (error == null) { | 
 |  |  | //        DeviceError error = this.selectByDeviceAndDeviceId(device, deviceId); | 
 |  |  | //        if (error == null) { | 
 |  |  |             DeviceError deviceError = new DeviceError(); | 
 |  |  |             deviceError.setDevice(device); | 
 |  |  |             deviceError.setDeviceId(deviceId); | 
 |  |  |             deviceError.setMsg(msg); | 
 |  |  |             deviceError.setCreateTime(new Date()); | 
 |  |  |             return this.baseMapper.insert(deviceError) > 0; | 
 |  |  |         } | 
 |  |  |             Integer insert = 0; | 
 |  |  |             try{ | 
 |  |  |                 insert = this.baseMapper.insert(deviceError); | 
 |  |  |             } catch (Exception e){ | 
 |  |  |  | 
 |  |  |         return true; | 
 |  |  |             } | 
 |  |  |             return  insert> 0; | 
 |  |  | //        } | 
 |  |  |  | 
 |  |  | //        return true; | 
 |  |  |     } | 
 |  |  |  | 
 |  |  |     @Override |