This is the interface to an authentication accessory device. More...
Public Member Functions | |
| DAMetaData | getInfo () |
| Get information about this instance. More... | |
| DASession | createSession (byte[] authToken) throws DAError |
| Create a new session to make use of the device. More... | |
Detailed Description
This is the interface to an authentication accessory device.
Note this generally represents configured information about a hardware device. The device itself doesn't have to be connected at the time this object exists.
Member Function Documentation
Create a new session to make use of the device.
This method will be called once per underlying native createSession call, and the result wrapped.
- Parameters
-
authToken the auth token necessary to create a session
- Returns
- a implementor of the DASession interface. Must not be null.
- Exceptions
-
DAError if a session cannot be created
Implemented in com.good.daf.class0.Class0Device, com.good.daf.class1.Class1Device, com.good.daf.class3.Class3Device, com.good.daf.class2.Class2Device, and com.good.daf.class4.Class4Device.
| DAMetaData com.good.daf.DADevice.getInfo | ( | ) |
Get information about this instance.
This method will be called once shortly after construction and the result wrapped by the native translation layer.
This method is not allowed to fail except fatally (OutOfMemoryError, etc.)
- Returns
- the metadata object for this instance. Must not be null.
Implemented in com.good.daf.class0.Class0Device, com.good.daf.class1.Class1Device, com.good.daf.class3.Class3Device, com.good.daf.class2.Class2Device, and com.good.daf.class4.Class4Device.
The documentation for this interface was generated from the following file:
- DADevice.java
