/*
BEGIN LICENSE BLOCK
Copyright 2010-2011, Heiko Mueller, Sam Lindley, James Cheney and
University of Edinburgh
This file is part of Database Wiki.
Database Wiki 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 3 of the License, or
(at your option) any later version.
Database Wiki 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 Database Wiki. If not, see <http://www.gnu.org/licenses/>.
END LICENSE BLOCK
*/
package org.dbwiki.data.query.handler;
/** DatabaseGroupNode for the result returned by the SELECT clause of a query.
*
* @author hmueller
*
*/
import org.dbwiki.data.annotation.AnnotationList;
import org.dbwiki.data.database.DatabaseGroupNode;
import org.dbwiki.data.resource.NodeIdentifier;
import org.dbwiki.data.schema.GroupSchemaNode;
import org.dbwiki.data.time.TimeSequence;
public class ResultGroupNode extends DatabaseGroupNode {
public ResultGroupNode(GroupSchemaNode entity, TimeSequence timestamp) {
//FIXME: Pre/post numbers for result nodes are nonsense and should never be used!
super(entity, null, timestamp, new AnnotationList(),-1,-1);
}
/*
* Public Methods
*/
public NodeIdentifier identifier() {
return new NodeIdentifier();
}
}