pcgen.gui2.PcgFileFilter.java Source code

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Here is the source code for pcgen.gui2.PcgFileFilter.java

Source

/*
 * PcgFileFilter.java
 * Copyright 2001 (C) Bryan McRoberts <merton_monk@yahoo.com>
 *
 * 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
 *
 * Created on May 10, 2001 09:01
 */
package pcgen.gui2;

import javax.swing.filechooser.FileFilter;
import java.io.File;
import org.apache.commons.lang3.StringUtils;

/**
 *  This class filters out non-pcg files.
 *
 * @author     Jonas Karlsson &lt;jujutsunerd@users.sourceforge.net&gt;
 */
final class PcgFileFilter extends FileFilter {

    /**
     *  Returns a description of this class
     *
     * @return    The Description
     */
    @Override
    public String getDescription() {
        return "Pcg files only";
    }

    /**
     *  Accept all directories and all pcg files
     *
     * @param  f  The file to be checked
     * @return    Whether the file is accepted
     */
    @Override
    public boolean accept(File f) {
        if (f.isDirectory()) {
            return true;
        }
        return StringUtils.endsWithIgnoreCase(f.getName(), ".pcg");
    }

}