/*
* Copyright (C) 2009 eXo Platform SAS.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.exoplatform.services.jcr.impl.core.lock;
import org.exoplatform.services.jcr.core.lock.ExtendedLock;
import org.exoplatform.services.jcr.impl.core.SessionImpl;
import org.exoplatform.services.log.ExoLogger;
import org.exoplatform.services.log.Log;
import javax.jcr.Node;
import javax.jcr.RepositoryException;
import javax.jcr.lock.LockException;
/**
* Created by The eXo Platform SAS.
*
* @author <a href="mailto:gennady.azarenkov@exoplatform.com">Gennady Azarenkov</a>
* @version $Id: LockImpl.java 11907 2008-03-13 15:36:21Z ksm $
*/
public class LockImpl implements ExtendedLock
{
/**
* Logger.
*/
private static final Log LOG = ExoLogger.getLogger("exo.jcr.component.core.LockImpl");
private LockData lockData;
private SessionImpl session;
public LockImpl()
{
}
public LockImpl(SessionImpl session, LockData lockData)
{
this.lockData = lockData;
this.session = session;
}
public String getLockOwner()
{
return lockData.getOwner();
}
public String getLockToken()
{
return lockData.getLockToken(session.getId());
}
public boolean isLive() throws LockException
{
return lockData.isLive();
}
public void refresh() throws LockException, RepositoryException
{
if (!isLive())
throw new LockException("Lock is not live");
lockData.refresh();
}
public Node getNode()
{
try
{
return (Node)session.getTransientNodesManager().getItemByIdentifier(lockData.getNodeIdentifier(), true);
}
catch (RepositoryException e)
{
LOG.error(e.getLocalizedMessage(), e);
}
return null;
}
public boolean isDeep()
{
return lockData.isDeep();
}
public boolean isSessionScoped()
{
return lockData.isSessionScoped();
}
public long getTimeToDeath()
{
return lockData.getTimeToDeath();
}
protected void setTimeOut(long timeOut) throws LockException
{
lockData.setTimeOut(timeOut);
}
}