/*
* GeoTools - The Open Source Java GIS Toolkit
* http://geotools.org
*
* (C) 2002-2008, Open Source Geospatial Foundation (OSGeo)
*
* This library 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;
* version 2.1 of the License.
*
* This library 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.
*/
package org.geotools.jdbc;
import java.util.ArrayList;
/**
* Primary key for tables which do not have a primary key.
* <p>
* New key values are generated "from thin air" and are not persistent.
* </p>
* @author Justin Deoliveira, The Open Planning Project
*
*
*
* @source $URL$
*/
public class NullPrimaryKey extends PrimaryKey {
public NullPrimaryKey(String tableName) {
super(tableName, new ArrayList());
}
}