/bundles/plugins-trunk/CommonControls/common/gui/pathbuilder/ClasspathFilter.java

package common.gui.pathbuilder;

/*
 * PathBuilder.java
 * Part of the JSwat plugin for the jEdit text editor
 * Copyright (C) 2001 David Taylor
 * dtaylo11@bigpond.net.au
 *
 * 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 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.
 */

import java.io.File;
import java.io.IOException;
import javax.swing.filechooser.*;

public class ClasspathFilter extends FileFilter {
    public boolean accept(File f) {
        if(f.isDirectory())
            return true;

        String fname = f.getName();
        int fnameLength = fname.length();
        if(fnameLength < 5)
            return false;

        String ext = fname.substring(fnameLength - 4, fnameLength);
        if(ext.equalsIgnoreCase(".jar") || ext.equalsIgnoreCase(".zip"))
            return true;

        return false;
    }

    public String getDescription() {
        return "Classpath elements (*.jar, *.zip)";
    }
}