/*
* This file is part of Caliph & Emir.
*
* Caliph & Emir 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 2 of the License, or
* (at your option) any later version.
*
* Caliph & Emir 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 Caliph & Emir; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* Copyright statement:
* --------------------
* (c) 2002-2005 by Mathias Lux (mathias@juggle.at)
* http://www.juggle.at, http://caliph-emir.sourceforge.net
*/
package at.lux.fotoretrieval.lucene;
import at.lux.fotoretrieval.RetrievalFrame;
import at.lux.fotoretrieval.EmirConfiguration;
import at.lux.fotoretrieval.retrievalengines.LucenePathIndexRetrievalEngine;
import at.lux.fotoretrieval.retrievalengines.LuceneRetrievalEngine;
import at.lux.fotoretrieval.retrievalengines.DatabaseRetrievalEngine;
/**
* Date: 14.10.2004
* Time: 10:06:49
* @author Mathias Lux, mathias@juggle.at
*/
public class IndexerThread implements Runnable {
RetrievalFrame parent;
private String indexBasePath;
public IndexerThread(RetrievalFrame parent, String indexBasePath) {
this.parent = parent;
this.indexBasePath = indexBasePath;
}
public void run() {
parent.setEnabled(false);
parent.setStatus("Please wait while indexing");
// use derby only if it is defined in the configuration.
if (EmirConfiguration.getInstance().getBoolean("Retrieval.Cbir.useDerby")) {
DatabaseRetrievalEngine dbEngine = new DatabaseRetrievalEngine();
dbEngine.indexAllImages(indexBasePath, parent);
}
LuceneRetrievalEngine engine = new LuceneRetrievalEngine(EmirConfiguration.getInstance().getInt("Retrieval.Result.Maximum"));
engine.indexFiles(indexBasePath, parent);
// engine.indexFilesSemantically(indexBasePath, parent);
LucenePathIndexRetrievalEngine pathIndexEngine = new LucenePathIndexRetrievalEngine(30);
pathIndexEngine.indexFilesSemantically(indexBasePath, parent);
parent.setStatus("Indexing finished");
parent.setEnabled(true);
}
}