RefreshToken (Jakarta EE Web Profile API)

```
public interface RefreshToken
```
A refresh token provides continuous access to an authentication server while the user is not logged into an application by issuing a new access token.

Author:

jGauravGupta, Rudy De Busscher

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  String getToken()
  The refresh token

- Method Detail
  - getToken
```
String getToken()
```
    The refresh token
    
    Returns:
    
    the refresh token