org.dbunit.database.search.ExportedKeysSearchCallback Maven / Gradle / Ivy
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/*
*
* 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.database.search;
import java.util.SortedSet;
import org.dbunit.database.IDatabaseConnection;
import org.dbunit.util.search.SearchException;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
* ISearchCallback implementation that get the nodes using direct foreign key
* dependency, i.e, if table A has a FK for a table B, then getNodes(B) will
* return A.
*
* @author gommma (gommma AT users.sourceforge.net)
* @author Last changed by: $Author$
* @version $Revision$ $Date$
* @since 2.4.0
*/
public class ExportedKeysSearchCallback extends
AbstractMetaDataBasedSearchCallback {
/**
* Logger for this class
*/
private static final Logger logger = LoggerFactory.getLogger(ExportedKeysSearchCallback.class);
public ExportedKeysSearchCallback(IDatabaseConnection connection) {
super(connection);
}
public SortedSet getEdges(Object node) throws SearchException {
logger.debug("getEdges(node={}) - start", node);
return getNodesFromExportedKeys( node );
}
}