Package org.apache.wicket.authentication.strategy

Class NoOpAuthenticationStrategy

java.lang.Object

org.apache.wicket.authentication.strategy.NoOpAuthenticationStrategy

All Implemented Interfaces:

IAuthenticationStrategy

public class NoOpAuthenticationStrategy
extends Object
implements IAuthenticationStrategy

A no-op implementation. No username or password will be persisted or retrieved.

Author:

Juergen Donnerstag

Constructor Summary

Constructors

Constructor	Description
NoOpAuthenticationStrategy()

Method Summary

Modifier and Type	Method	Description
String[]	load()	If "rememberMe" is enabled, then load the saved credentials (e.g.
void	remove()	When the user logs out (session invalidation), then remove username and password from the persistence store
void	save(String credential, String... extraCredentials)	If "rememberMe" is enabled and login was successful, then store the given credentials in the persistence store (e.g.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

NoOpAuthenticationStrategy

public NoOpAuthenticationStrategy()

Method Detail

load

public String[] load()

Description copied from interface: IAuthenticationStrategy

If "rememberMe" is enabled, then load the saved credentials (e.g. username and password) from the persistence storage (e.g. Cookie) for automatic sign in. This is useful for applications which users typically have open the whole day but where the server invalidates the session after a timeout and you want to force the user to sign in again and again during the day.

Specified by:

load in interface IAuthenticationStrategy

Returns:

The saved credentials

save

public void save(String credential,
                 String... extraCredentials)

Description copied from interface: IAuthenticationStrategy

If "rememberMe" is enabled and login was successful, then store the given credentials in the persistence store (e.g. Cookie).

The implementation of this method should be symmetrical with the implementation of IAuthenticationStrategy.load().

Specified by:

save in interface IAuthenticationStrategy

Parameters:

credential - The credential to store. For example: a security token or username.

extraCredentials - Optional extra credentials. For example: a password

remove

public void remove()

Description copied from interface: IAuthenticationStrategy

When the user logs out (session invalidation), then remove username and password from the persistence store

Specified by:

remove in interface IAuthenticationStrategy