org.jasig.cas.authentication
Class DirectMappingAuthenticationManagerImpl

java.lang.Object
  org.jasig.cas.authentication.AbstractAuthenticationManager
      org.jasig.cas.authentication.DirectMappingAuthenticationManagerImpl

All Implemented Interfaces:

AuthenticationManager

public final class DirectMappingAuthenticationManagerImpl
extends AbstractAuthenticationManager

Authentication Manager that provides a direct mapping between credentials provided and the authentication handler used to authenticate the user.

Since:

3.1

Version:

$Revision$ $Date$

Author:

Scott Battaglia

Nested Class Summary

static class

DirectMappingAuthenticationManagerImpl.DirectAuthenticationHandlerMappingHolder

Nested classes/interfaces inherited from class org.jasig.cas.authentication.AbstractAuthenticationManager

AbstractAuthenticationManager.Pair<A,B>

Field Summary

Fields inherited from class org.jasig.cas.authentication.AbstractAuthenticationManager

log

Fields inherited from interface org.jasig.cas.authentication.AuthenticationManager

AUTHENTICATION_METHOD_ATTRIBUTE

Constructor Summary

DirectMappingAuthenticationManagerImpl()

Method Summary

protected AbstractAuthenticationManager.Pair<AuthenticationHandler,Principal>	authenticateAndObtainPrincipal(Credentials credentials) Follows the same rules as the "authenticate" method (i.e.
void	setCredentialsMapping(Map<Class<? extends Credentials>,DirectMappingAuthenticationManagerImpl.DirectAuthenticationHandlerMappingHolder> credentialsMapping)

Methods inherited from class org.jasig.cas.authentication.AbstractAuthenticationManager

authenticate, handleError, setAuthenticationMetaDataPopulators

Methods inherited from class java.lang.Object

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

Constructor Detail

DirectMappingAuthenticationManagerImpl

public DirectMappingAuthenticationManagerImpl()

Method Detail

authenticateAndObtainPrincipal

protected AbstractAuthenticationManager.Pair<AuthenticationHandler,Principal> authenticateAndObtainPrincipal(Credentials credentials)
                                                                                                      throws AuthenticationException

Description copied from class: AbstractAuthenticationManager

Follows the same rules as the "authenticate" method (i.e. should only return a fully populated object, or throw an exception)

Specified by:

authenticateAndObtainPrincipal in class AbstractAuthenticationManager

Parameters:

credentials - the credentials to check

Returns:

the pair of authentication handler and principal. CANNOT be NULL.

Throws:

IllegalArgumentException - if a mapping cannot be found.

AuthenticationException - if there is an error authenticating.

See Also:

AuthenticationManager.authenticate(org.jasig.cas.authentication.principal.Credentials)

setCredentialsMapping

public final void setCredentialsMapping(Map<Class<? extends Credentials>,DirectMappingAuthenticationManagerImpl.DirectAuthenticationHandlerMappingHolder> credentialsMapping)