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/***************************************************************************
* Copyright (c) 2004 - 2007 Eike Stepper, Germany.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Eike Stepper - initial API and implementation
**************************************************************************/
package org.eclipse.emf.cdo.server.internal.db.mapping;
import org.eclipse.emf.cdo.internal.protocol.revision.CDORevisionImpl;
import org.eclipse.emf.cdo.protocol.CDOID;
import org.eclipse.emf.cdo.protocol.model.CDOClassRef;
import org.eclipse.emf.cdo.protocol.revision.CDORevision;
import org.eclipse.net4j.db.IDBSchema;
import org.eclipse.net4j.db.IDBTable;
import java.sql.Connection;
/**
* @author Eike Stepper
*/
public class VerticalMappingStrategy extends StandardMappingStrategy
{
public VerticalMappingStrategy()
{
throw new UnsupportedOperationException();
}
public String getType()
{
return "vertical";
}
@Override
protected IDBSchema createSchema()
{
IDBSchema schema = super.createSchema();
IDBTable table = schema.addTable("CDO_REVISIONS");
initTable(table, true);
return schema;
}
// @Override
// protected IDBTable mapClass(CDOClass cdoClass, Set<IDBTable>
// affectedTables)
// {
// if (cdoClass.isRoot())
// {
// return null;
// }
//
// IDBTable table = addTable(cdoClass);
// initTable(table, false);
// return table;
// }
// @Override
// protected IDBField mapFeature(CDOClass cdoClass, CDOFeature cdoFeature,
// Set<IDBTable> affectedTables)
// {
// if (cdoFeature.getContainingClass() != cdoClass)
// {
// return null;
// }
//
// DBClassInfo classInfo = (DBClassInfo)cdoClass.getServerInfo();
// IDBTable table = classInfo.getTable();
// return addField(cdoFeature, table);
// }
public void writeRevision(Connection connection, CDORevisionImpl revision)
{
}
public CDORevision readRevision(Connection connection, CDOID id)
{
return null;
}
public CDORevision readRevision(Connection connection, CDOID id, long timeStamp)
{
return null;
}
public CDOID readResourceID(Connection connection, String path)
{
return null;
}
public String readResourcePath(Connection connection, CDOID id)
{
return null;
}
public CDOClassRef readObjectType(Connection connection, CDOID id)
{
return null;
}
}
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