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Fixed issue with hot redeploy as cache not being closed.

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This commit is contained in:
Ben Alex 2004-05-24 00:04:49 +00:00
parent a51506d0d5
commit b6e0c3076f
1 changed files with 30 additions and 8 deletions
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38
core/src/main/java/org/acegisecurity/providers/cas/cache/EhCacheBasedTicketCache.java vendored
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@ -23,6 +23,10 @@ import net.sf.ehcache.CacheException;
import net.sf.ehcache.CacheManager; import net.sf.ehcache.CacheManager;
import net.sf.ehcache.Element; import net.sf.ehcache.Element;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.springframework.beans.factory.DisposableBean;
import org.springframework.beans.factory.InitializingBean; import org.springframework.beans.factory.InitializingBean;
import org.springframework.dao.DataRetrievalFailureException; import org.springframework.dao.DataRetrievalFailureException;
@ -35,7 +39,12 @@ import org.springframework.dao.DataRetrievalFailureException;
* @version $Id$ * @version $Id$
*/ */
public class EhCacheBasedTicketCache implements StatelessTicketCache, public class EhCacheBasedTicketCache implements StatelessTicketCache,
InitializingBean { InitializingBean, DisposableBean {
//~ Static fields/initializers =============================================
private static final Log logger = LogFactory.getLog(EhCacheBasedTicketCache.class);
private static final String CACHE_NAME = "ehCacheBasedTicketCache";
//~ Instance fields ======================================================== //~ Instance fields ========================================================
private Cache cache; private Cache cache;
@ -54,13 +63,14 @@ public class EhCacheBasedTicketCache implements StatelessTicketCache,
+ cacheException.getMessage()); + cacheException.getMessage());
} }
if (element == null) { if (logger.isDebugEnabled()) {
System.out.println("not found"); logger.debug("Cache hit: " + (element != null)
+ "; service ticket: " + serviceTicket);
}
if (element == null) {
return null; return null;
} else { } else {
System.out.println("found");
return (CasAuthenticationToken) element.getValue(); return (CasAuthenticationToken) element.getValue();
} }
} }
@ -87,18 +97,30 @@ public class EhCacheBasedTicketCache implements StatelessTicketCache,
manager = CacheManager.create(); manager = CacheManager.create();
// Cache name, max memory, overflowToDisk, eternal, timeToLive, timeToIdle // Cache name, max memory, overflowToDisk, eternal, timeToLive, timeToIdle
cache = new Cache("ehCacheBasedTicketCache", Integer.MAX_VALUE, false, cache = new Cache(CACHE_NAME, Integer.MAX_VALUE, false, false,
false, minutesToIdle * 60, minutesToIdle * 60); minutesToIdle * 60, minutesToIdle * 60);
manager.addCache(cache); manager.addCache(cache);
} }
public void destroy() throws Exception {
manager.removeCache(CACHE_NAME);
}
public void putTicketInCache(CasAuthenticationToken token) { public void putTicketInCache(CasAuthenticationToken token) {
Element element = new Element(token.getCredentials().toString(), token); Element element = new Element(token.getCredentials().toString(), token);
System.out.println("Adding " + element.getKey());
if (logger.isDebugEnabled()) {
logger.debug("Cache put: " + element.getKey());
}
cache.put(element); cache.put(element);
} }
public void removeTicketFromCache(CasAuthenticationToken token) { public void removeTicketFromCache(CasAuthenticationToken token) {
if (logger.isDebugEnabled()) {
logger.debug("Cache remove: " + token.getCredentials().toString());
}
this.removeTicketFromCache(token.getCredentials().toString()); this.removeTicketFromCache(token.getCredentials().toString());
} }