HasAuthentication

```
public interface HasAuthentication
```
Indicates that a driver supports authenticating to a website in some way.

See Also:

Credentials, UsernameAndPassword

Method Summary

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method	Description
`void`	`register(java.util.function.Predicate<java.net.URI> whenThisMatches, java.util.function.Supplier<Credentials> useTheseCredentials)`	Registers a check for whether a set of `Credentials` should be used for a particular site, identified by its URI.
`default void`	`register(java.util.function.Supplier<Credentials> alwaysUseTheseCredentials)`	As `register(Predicate, Supplier)` but attempts to apply the credentials for any request for authorization.

- Method Detail
  - register
```
void register(java.util.function.Predicate<java.net.URI> whenThisMatches,
              java.util.function.Supplier<Credentials> useTheseCredentials)
```
    Registers a check for whether a set of Credentials should be used for a particular site, identified by its URI. If called multiple times, the credentials will be checked in the order they've been added and the first one to match will be used.
  - register
```
default void register(java.util.function.Supplier<Credentials> alwaysUseTheseCredentials)
```
    As register(Predicate, Supplier) but attempts to apply the credentials for any request for authorization.