/* Copyright (C) 2006 Christian Schneider
*
* This file is part of Nomad.
*
* Nomad 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.
*
* Nomad 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 Nomad; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
/*
* Created on Jul 5, 2006
*/
package net.sf.nmedit.nomad.core.swing;
import java.io.File;
import javax.swing.filechooser.FileFilter;
public class FileFilterBuilder
{
public static FileFilter createFileFilter(String extension, String description)
{
return new FileFilterImplementation(extension, description);
}
private static class FileFilterImplementation
extends FileFilter
{
private String ext;
private String lext;
private String dsc;
public FileFilterImplementation( String extension, String description )
{
this.ext = extension;
this.lext = ext.toLowerCase();
this.dsc = description;
}
@Override
public boolean accept( File f )
{
return f.isDirectory() || f.toString().toLowerCase().endsWith('.'+lext);
}
@Override
public String getDescription()
{
return dsc+" (*."+ext+")";
}
}
}