/*
* 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.storage.jdbc.db;
import org.exoplatform.services.jcr.datamodel.NodeData;
import org.exoplatform.services.jcr.datamodel.PropertyData;
import org.exoplatform.services.jcr.impl.storage.jdbc.JDBCDataContainerConfig;
import java.sql.Connection;
import java.sql.ResultSet;
import java.sql.SQLException;
/**
* Created by The eXo Platform SAS
*
* 20.03.2007
*
* @author <a href="mailto:peter.nedonosko@exoplatform.com.ua">Peter Nedonosko</a>
* @version $Id: MySQLSingleDbJDBCConnection.java 34801 2009-07-31 15:44:50Z dkatayev $
*/
public class MySQLSingleDbJDBCConnection extends SingleDbJDBCConnection
{
/**
* MySQL Singledatabase JDBC Connection constructor.
*
* @param dbConnection
* JDBC connection, should be opened before
* @param readOnly
* boolean if true the dbConnection was marked as READ-ONLY.
* @param containerConfig
* Workspace Storage Container configuration
*/
public MySQLSingleDbJDBCConnection(Connection dbConnection, boolean readOnly, JDBCDataContainerConfig containerConfig)
throws SQLException
{
super(dbConnection, readOnly, containerConfig);
}
/**
* {@inheritDoc}
*/
@Override
protected int addNodeRecord(NodeData data) throws SQLException
{
// check if parent exists
if (data.getParentIdentifier() != null)
{
ResultSet item = findItemByIdentifier(getInternalId(data.getParentIdentifier()));
try
{
if (!item.next())
{
throw new SQLException("Parent is not found. Behaviour of " + JCR_FK_ITEM_PARENT);
}
}
finally
{
try
{
item.close();
}
catch (SQLException e)
{
LOG.error("Can't close the ResultSet: " + e);
}
}
}
return super.addNodeRecord(data);
}
/**
* {@inheritDoc}
*/
@Override
protected int addPropertyRecord(PropertyData data) throws SQLException
{
// check if parent exists
if (data.getParentIdentifier() != null)
{
ResultSet item = findItemByIdentifier(getInternalId(data.getParentIdentifier()));
try
{
if (!item.next())
{
throw new SQLException("Parent is not found. Behaviour of " + JCR_FK_ITEM_PARENT);
}
}
finally
{
try
{
item.close();
}
catch (SQLException e)
{
LOG.error("Can't close the ResultSet: " + e);
}
}
}
return super.addPropertyRecord(data);
}
}