DeviceIDFactory (IoTDB Server 0.14.0-preview2 API)

java.lang.Object
- org.apache.iotdb.db.metadata.idtable.entry.DeviceIDFactory

```
public class DeviceIDFactory
extends java.lang.Object
```
factory to build device id according to configured algorithm

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`IDeviceID`	`getDeviceID(java.lang.String devicePath)`	get device id by full path
`IDeviceID`	`getDeviceID(org.apache.iotdb.commons.path.PartialPath devicePath)`	get device id by full path
`static DeviceIDFactory`	`getInstance()`	get instance
`void`	`reset()`	reset id method

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - getInstance
```
public static DeviceIDFactory getInstance()
```
    get instance
    
    Returns:
    
    instance of the factory
  - getDeviceID
```
public IDeviceID getDeviceID(org.apache.iotdb.commons.path.PartialPath devicePath)
```
    get device id by full path
    
    Parameters:
    
    devicePath - device path of the timeseries
    
    Returns:
    
    device id of the timeseries
  - getDeviceID
```
public IDeviceID getDeviceID(java.lang.String devicePath)
```
    get device id by full path
    
    Parameters:
    
    devicePath - device path of the timeseries
    
    Returns:
    
    device id of the timeseries
  - reset
```
public void reset()
```
    reset id method