/*
* This program 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.
*
* This program 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 this program; if not, write to the
* Free Software Foundation, Inc.,
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
package org.jab.docsearch.filters;
import java.io.File;
import java.io.FilenameFilter;
import org.jab.docsearch.constants.FileType;
import org.jab.docsearch.utils.FileUtils;
/**
* Class GenericFilter
*
* @version $Id: GenericFilter.java 137 2009-09-18 13:56:27Z henschel $
*/
public class GenericFilter implements FilenameFilter {
/**
* Implment FilenameFilter.accept(File, String)
*/
public boolean accept(File directory, String filename) {
File tmpFile = new File(directory, filename);
if (tmpFile.isDirectory()) {
return false;
}
// check filetype is known
String extension = FileUtils.getFileExtension(filename);
FileType fileType = FileType.fromValue(extension);
return FileType.UNKNOWN != fileType;
}
}