/*
*
* The DbUnit Database Testing Framework
* Copyright (C)2005, DbUnit.org
*
* 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; either
* version 2.1 of the License, or (at your option) any later version.
*
* 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.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
package org.dbunit.util.search;
import java.util.Set;
/**
* Interface representing an algorithm that searchs a graph.
*
* @author Felipe Leme <dbunit@felipeal.net>
* @version $Revision: 493 $
* @since Aug 25, 2005
*
*/
public interface ISearchAlgorithm {
/**
* Search all nodes that originates from a set of nodes.
*
* @param nodesFrom input nodes
* @param callback helper callback
* @return all nodes, in the right dependent order (like a LinkedHashSet)
* @throws Exception exception wrapper
*/
Set search(Set nodesFrom, ISearchCallback callback) throws SearchException;
}
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