/*
* Copyright (C) 2012 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.checker;
import org.exoplatform.services.jcr.datamodel.IllegalNameException;
import org.exoplatform.services.jcr.datamodel.NodeData;
import org.exoplatform.services.jcr.datamodel.PropertyData;
import org.exoplatform.services.jcr.datamodel.QPath;
import org.exoplatform.services.jcr.datamodel.QPathEntry;
import org.exoplatform.services.jcr.datamodel.ValueData;
import org.exoplatform.services.jcr.impl.Constants;
import org.exoplatform.services.jcr.impl.dataflow.TransientNodeData;
import org.exoplatform.services.jcr.impl.dataflow.TransientPropertyData;
import org.exoplatform.services.jcr.impl.dataflow.persistent.SimpleChangedSizeHandler;
import org.exoplatform.services.jcr.impl.storage.jdbc.DBConstants;
import org.exoplatform.services.jcr.impl.storage.jdbc.JDBCDataContainerConfig;
import org.exoplatform.services.jcr.impl.storage.jdbc.JDBCStorageConnection;
import org.exoplatform.services.jcr.impl.storage.jdbc.db.WorkspaceStorageConnectionFactory;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.ArrayList;
import javax.jcr.InvalidItemStateException;
import javax.jcr.RepositoryException;
/**
* @author <a href="abazko@exoplatform.com">Anatoliy Bazko</a>
* @version $Id: AssignRootAsParentRepair.java 34360 2009-07-22 23:58:59Z tolusha $
*/
public class RootAsParentAssigner extends AbstractInconsistencyRepair
{
public RootAsParentAssigner(WorkspaceStorageConnectionFactory connFactory, JDBCDataContainerConfig containerConfig)
{
super(connFactory, containerConfig);
}
/**
* {@inheritDoc}
*/
protected void repairRow(JDBCStorageConnection conn, ResultSet resultSet) throws SQLException
{
if (resultSet.getInt(DBConstants.COLUMN_CLASS) == 1)
{
assignRootAsParent(conn, resultSet);
}
else
{
deleteProperty(conn, resultSet);
}
}
private void deleteProperty(JDBCStorageConnection conn, ResultSet resultSet) throws SQLException
{
try
{
String propertyId = getIdentifier(resultSet, DBConstants.COLUMN_ID);
QPath path = QPath.parse(resultSet.getString(DBConstants.COLUMN_NAME));
PropertyData data = new TransientPropertyData(path, propertyId, 0, 0, null, false, new ArrayList<ValueData>());
conn.delete(data, new SimpleChangedSizeHandler());
}
catch (UnsupportedOperationException e)
{
throw new SQLException(e);
}
catch (InvalidItemStateException e)
{
throw new SQLException(e);
}
catch (IllegalStateException e)
{
throw new SQLException(e);
}
catch (RepositoryException e)
{
throw new SQLException(e);
}
}
private void assignRootAsParent(JDBCStorageConnection conn, ResultSet resultSet) throws SQLException
{
try
{
String nodeId = getIdentifier(resultSet, DBConstants.COLUMN_ID);
int orderNum = resultSet.getInt(DBConstants.COLUMN_NORDERNUM);
int version = resultSet.getInt(DBConstants.COLUMN_VERSION);
QPath path = new QPath(new QPathEntry[]{getQPathEntry(resultSet)});
NodeData data = new TransientNodeData(path, nodeId, version, null, null, orderNum, Constants.ROOT_UUID, null);
conn.rename(data);
}
catch (IllegalStateException e)
{
throw new SQLException(e);
}
catch (RepositoryException e)
{
throw new SQLException(e);
}
catch (IllegalNameException e)
{
throw new SQLException(e);
}
}
}