ACLSessionProviderServiceThreadLocalImpl.java
/*
* Copyright (C) 2003-2011 eXo Platform SAS.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Affero General Public License
* as published by the Free Software Foundation; either version 3
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see<http://www.gnu.org/licenses/>.
*/
package org.exoplatform.services.jcr.sessions.impl;
import java.util.List;
import org.exoplatform.services.jcr.access.AccessControlEntry;
import org.exoplatform.services.jcr.ext.common.SessionProvider;
import org.exoplatform.services.jcr.sessions.ACLSessionProviderService;
/**
* Created by The eXo Platform SAS
* Author : Nguyen Anh Vu
* anhvurz90@gmail.com
* Apr 25, 2011
*/
public class ACLSessionProviderServiceThreadLocalImpl implements ACLSessionProviderService {
private static ThreadLocal<SessionProvider> aclSessionProviderKeeper = new ThreadLocal<SessionProvider>();
private static ThreadLocal<SessionProvider> anonymSessionProviderKeeper = new ThreadLocal<SessionProvider>();
@Override
public SessionProvider getACLSessionProvider(List<AccessControlEntry> accessList) {
SessionProvider provider = aclSessionProviderKeeper.get();
if (provider == null) {
provider = SessionProvider.createProvider(accessList);
aclSessionProviderKeeper.set(provider);
}
return provider;
}
@Override
public SessionProvider getAnonymSessionProvider() {
SessionProvider provider = anonymSessionProviderKeeper.get();
if (provider == null) {
provider = SessionProvider.createAnonimProvider();
anonymSessionProviderKeeper.set(provider);
}
return provider;
}
@Override
public void clearSessionProviders() {
SessionProvider provider = aclSessionProviderKeeper.get();
if (provider != null) {
provider.close();
aclSessionProviderKeeper.remove();
}
provider = anonymSessionProviderKeeper.get();
if (provider != null) {
provider.close();
anonymSessionProviderKeeper.remove();
}
}
}