Derek Hulley 56bf21e4c5 Merged BRANCHES/V3.2 to HEAD:
19714: Added dialect-driven bean factory, HierarchicalBeanLoader
   19715: Test resource for HierarchicalBeanLoader
   19716: Added ControlDAO with PostgreSQL-specific override
   19717: Fix ALF-726 for PostgreSQL


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@19720 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
2010-04-01 01:23:31 +00:00

57 lines
1.8 KiB
Java

/*
* Copyright (C) 2005-2009 Alfresco Software Limited.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* 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, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
* As a special exception to the terms and conditions of version 2.0 of
* the GPL, you may redistribute this Program in connection with Free/Libre
* and Open Source Software ("FLOSS") applications as described in Alfresco's
* FLOSS exception. You should have recieved a copy of the text describing
* the FLOSS exception, and it is also available here:
* http://www.alfresco.com/legal/licensing"
*/
package org.alfresco.repo.domain.control;
import java.sql.Savepoint;
/**
* Abstract implementation for connection controlling DAO.
* <p>
* Provides any basic logic.
*
* @author Derek Hulley
* @since 3.2SP1
*/
public abstract class AbstractControlDAOImpl implements ControlDAO
{
/**
* @return Returns <tt>null</tt> by default i.e. not supported
*/
public Savepoint createSavepoint(String savepoint)
{
return null;
}
/** No-op */
public void rollbackToSavepoint(Savepoint savepoint)
{
}
/** No-op */
public void releaseSavepoint(Savepoint savepoint)
{
}
}