org.apache.oodt.security.sso

Class DummyImpl

java.lang.Object

org.apache.oodt.security.sso.AbstractWebBasedSingleSignOn

org.apache.oodt.security.sso.DummyImpl

All Implemented Interfaces:

SingleSignOn

public class DummyImpl
extends AbstractWebBasedSingleSignOn

Dummy implementation of SSO auth -- if you're logged in, it logs you out. If you're logged out, it logs you in. Both are independent of the actual username/password combination you enter. On top of that, your username will always be guest.

Version:

$Revision$

Author:

mattmann

Field Summary

Fields inherited from class org.apache.oodt.security.sso.AbstractWebBasedSingleSignOn

req, res

Constructor Summary

Constructors

Constructor and Description
DummyImpl()

Method Summary

Modifier and Type	Method and Description
String	getCurrentUsername() Should return the current logged in Single Sign On username returned from the implementation-specific authentication API.
boolean	getLastConnectionStatus() Should provide information (true or false) as to whether the last connection to the SSO authentication service was successful.
boolean	isLoggedIn() Returns true when the user is logged in, or false otherwise.
boolean	login(String username, String password) Logs the user with the provided username and password in to the SSO authentication mechanism.
void	logout() Logs the current SSO user out of her session.
List<String>	retrieveGroupsForUser(String username) Obtains a user's groups from the security principal that this SSO object talks to.

Methods inherited from class org.apache.oodt.security.sso.AbstractWebBasedSingleSignOn

getReq, getRes, setReq, setRes

Methods inherited from class java.lang.Object

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

Constructor Detail

DummyImpl

public DummyImpl()

Method Detail

getCurrentUsername

public String getCurrentUsername()

Description copied from interface: SingleSignOn

Should return the current logged in Single Sign On username returned from the implementation-specific authentication API.

Returns:

A string representation of the current SSO username.

getLastConnectionStatus

public boolean getLastConnectionStatus()

Description copied from interface: SingleSignOn

Should provide information (true or false) as to whether the last connection to the SSO authentication service was successful.

Returns:

True if the last authentication was successful, false otherwise.

isLoggedIn

public boolean isLoggedIn()

Description copied from interface: SingleSignOn

Returns true when the user is logged in, or false otherwise.

Returns:

True if the user is logged in, false otherwise.

login

public boolean login(String username,
                     String password)

Description copied from interface: SingleSignOn

Logs the user with the provided username and password in to the SSO authentication mechanism.

Parameters:

username - The username credentials.

password - The password credentials.

Returns:

True if the login was successful, false otherwise.

logout

public void logout()

Description copied from interface: SingleSignOn

Logs the current SSO user out of her session.

retrieveGroupsForUser

public List<String> retrieveGroupsForUser(String username)

Description copied from interface: SingleSignOn

Obtains a user's groups from the security principal that this SSO object talks to.

Parameters:

username - The username to obtain the groups for.

Returns:

A List of string group names obtained from the security principal.