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org.acegisecurity.providers.dao.cache
Class EhCacheBasedUserCache  

java.lang.Object
  org.acegisecurity.providers.dao.cache.EhCacheBasedUserCache

All Implemented Interfaces:

org.springframework.beans.factory.InitializingBean, org.acegisecurity.providers.dao.UserCache

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public class EhCacheBasedUserCache

extends java.lang.Object

implements org.acegisecurity.providers.dao.UserCache, org.springframework.beans.factory.InitializingBean

Caches User objects using a Spring IoC defined EHCACHE.

Version:

$Id: EhCacheBasedUserCache.java,v 1.9 2005/11/29 13:10:11 benalex Exp $

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Field Summary
private  Cache	cache
private static org.apache.commons.logging.Log	logger

 

Constructor Summary

EhCacheBasedUserCache()

 

Method Summary
void	afterPropertiesSet()           Invoked by a BeanFactory after it has set all bean properties supplied (and satisfied BeanFactoryAware and ApplicationContextAware).
Cache	getCache()
org.acegisecurity.userdetails.UserDetails	getUserFromCache(java.lang.String username)           Obtains a org.acegisecurity.userdetails.UserDetails from the cache.
void	putUserInCache(org.acegisecurity.userdetails.UserDetails user)           Places a org.acegisecurity.userdetails.UserDetails in the cache.
void	removeUserFromCache(java.lang.String username)           Removes the specified user from the cache.
void	removeUserFromCache(org.acegisecurity.userdetails.UserDetails user)
void	setCache(Cache cache)

 

Methods inherited from class java.lang.Object

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

 

Field Detail

logger

private static final org.apache.commons.logging.Log logger

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cache

private Cache cache

Constructor Detail

EhCacheBasedUserCache

public EhCacheBasedUserCache()

Method Detail

setCache

public void setCache(Cache cache)

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getCache

public Cache getCache()

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getUserFromCache

public org.acegisecurity.userdetails.UserDetails getUserFromCache(java.lang.String username)

Description copied from interface: org.acegisecurity.providers.dao.UserCache

Obtains a org.acegisecurity.userdetails.UserDetails from the cache.

Specified by:

getUserFromCache in interface org.acegisecurity.providers.dao.UserCache

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afterPropertiesSet

public void afterPropertiesSet()
                        throws java.lang.Exception

Description copied from interface: org.springframework.beans.factory.InitializingBean

Invoked by a BeanFactory after it has set all bean properties supplied (and satisfied BeanFactoryAware and ApplicationContextAware).

This method allows the bean instance to perform initialization only possible when all bean properties have been set and to throw an exception in the event of misconfiguration.

Specified by:

afterPropertiesSet in interface org.springframework.beans.factory.InitializingBean

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putUserInCache

public void putUserInCache(org.acegisecurity.userdetails.UserDetails user)

Description copied from interface: org.acegisecurity.providers.dao.UserCache

Places a org.acegisecurity.userdetails.UserDetails in the cache. The username is the key used to subsequently retrieve the UserDetails.

Specified by:

putUserInCache in interface org.acegisecurity.providers.dao.UserCache

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removeUserFromCache

public void removeUserFromCache(org.acegisecurity.userdetails.UserDetails user)

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removeUserFromCache

public void removeUserFromCache(java.lang.String username)

Description copied from interface: org.acegisecurity.providers.dao.UserCache

Removes the specified user from the cache. The username is the key used to remove the user. If the user is not found, the method should simply return (not thrown an exception).

Some cache implementations may not support eviction from the cache, in which case they should provide appropriate behaviour to alter the user in either its documentation, via an exception, or through a log message.

Specified by:

removeUserFromCache in interface org.acegisecurity.providers.dao.UserCache

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Overview  Package   Class  Use  Deprecated  Index
Home >> All >> org >> acegisecurity >> providers >> dao >> [ cache overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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