org.springframework.security.cas.authentication
Class SpringCacheBasedTicketCache

java.lang.Object
  org.springframework.security.cas.authentication.SpringCacheBasedTicketCache

All Implemented Interfaces:

StatelessTicketCache

public class SpringCacheBasedTicketCache
extends Object
implements StatelessTicketCache

Caches tickets using a Spring IoC defined Cache.

Since:

3.2

Constructor Summary

SpringCacheBasedTicketCache(org.springframework.cache.Cache cache)

Method Summary

CasAuthenticationToken	getByTicketId(String serviceTicket) Retrieves the CasAuthenticationToken associated with the specified ticket.
void	putTicketInCache(CasAuthenticationToken token) Adds the specified CasAuthenticationToken to the cache.
void	removeTicketFromCache(CasAuthenticationToken token) Removes the specified ticket from the cache, as per StatelessTicketCache.removeTicketFromCache(String).
void	removeTicketFromCache(String serviceTicket) Removes the specified ticket from the cache, meaning that future calls will require a new service ticket.

Methods inherited from class java.lang.Object

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

Constructor Detail

SpringCacheBasedTicketCache

public SpringCacheBasedTicketCache(org.springframework.cache.Cache cache)
                            throws Exception

Throws:

Exception

Method Detail

getByTicketId

public CasAuthenticationToken getByTicketId(String serviceTicket)

Description copied from interface: StatelessTicketCache

Retrieves the CasAuthenticationToken associated with the specified ticket.

If not found, returns a nullCasAuthenticationToken.

Specified by:

getByTicketId in interface StatelessTicketCache

Returns:

the fully populated authentication token

putTicketInCache

public void putTicketInCache(CasAuthenticationToken token)

Description copied from interface: StatelessTicketCache

Adds the specified CasAuthenticationToken to the cache.

The CasAuthenticationToken.getCredentials() method is used to retrieve the service ticket number.

Specified by:

putTicketInCache in interface StatelessTicketCache

Parameters:

token - to be added to the cache

removeTicketFromCache

public void removeTicketFromCache(CasAuthenticationToken token)

Description copied from interface: StatelessTicketCache

Removes the specified ticket from the cache, as per StatelessTicketCache.removeTicketFromCache(String).

Implementations should use CasAuthenticationToken.getCredentials() to obtain the ticket and then delegate to to the StatelessTicketCache.removeTicketFromCache(String) method.

Specified by:

removeTicketFromCache in interface StatelessTicketCache

Parameters:

token - to be removed

removeTicketFromCache

public void removeTicketFromCache(String serviceTicket)

Description copied from interface: StatelessTicketCache

Removes the specified ticket from the cache, meaning that future calls will require a new service ticket.

This is in case applications wish to provide a session termination capability for their stateless clients.

Specified by:

removeTicketFromCache in interface StatelessTicketCache

Parameters:

serviceTicket - to be removed