/*
* 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.portal.pom.config;
import org.exoplatform.services.jcr.RepositoryService;
import org.exoplatform.services.jcr.core.ManageableRepository;
import javax.jcr.RepositoryException;
import java.io.Serializable;
import java.lang.reflect.UndeclaredThrowableException;
/**
* A global key wrapping a local key including the current repository id.
*
* @author <a href="mailto:julien.viet@exoplatform.com">Julien Viet</a>
* @version $Revision$
*/
public class GlobalKey implements Serializable
{
public static GlobalKey wrap(RepositoryService repoService, Serializable localKey)
{
try
{
ManageableRepository repo = repoService.getCurrentRepository();
return new GlobalKey(repo.getConfiguration().getName(), localKey);
}
catch (RepositoryException e)
{
throw new UndeclaredThrowableException(e);
}
}
/** . */
private final String repositoryId;
/** . */
private final Serializable localKey;
public GlobalKey(String repositoryId, Serializable localKey)
{
if (repositoryId == null)
{
throw new NullPointerException();
}
if (localKey == null)
{
throw new NullPointerException();
}
this.repositoryId = repositoryId;
this.localKey = localKey;
}
@Override
public int hashCode()
{
return repositoryId.hashCode() ^ localKey.hashCode();
}
@Override
public boolean equals(Object obj)
{
if (obj == this)
{
return true;
}
if (obj instanceof GlobalKey)
{
GlobalKey that = (GlobalKey)obj;
return repositoryId.equals(that.repositoryId) && localKey.equals(that.localKey);
}
return false;
}
@Override
public String toString()
{
return "GlobalKey[repositoryId=" + repositoryId + ",localKey=" + localKey + "]";
}
}