AuthChallenge (Keycloak Adapter SPI 18.0.2 API)

```
public interface AuthChallenge
```
Version:

$Revision: 1 $

Author:

Bill Burke

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`boolean`	`challenge(HttpFacade exchange)`
`int`	`getResponseCode()`	Some platforms need the error code that will be sent (i.e.

- Method Detail
  - challenge
```
boolean challenge(HttpFacade exchange)
```
    Parameters:
    
    exchange -
    
    Returns:
    
    challenge sent
  - getResponseCode
```
int getResponseCode()
```
    Some platforms need the error code that will be sent (i.e. Undertow)
    
    Returns: