package votorola.g.io; // Copyright 2004-2005, 2009, Michael Allan.  Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Votorola Software"), to deal in the Votorola Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicence, and/or sell copies of the Votorola Software, and to permit persons to whom the Votorola Software is furnished to do so, subject to the following conditions: The preceding copyright notice and this permission notice shall be included in all copies or substantial portions of the Votorola Software. THE VOTOROLA SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE VOTOROLA SOFTWARE OR THE USE OR OTHER DEALINGS IN THE VOTOROLA SOFTWARE.

import java.io.*;
import votorola.g.lang.*;


/** FileFilter common implementations.
  */
public @ThreadSafe final class FileFilterX
{

    private FileFilterX() {}



    /** A filter that accepts only directories.
      */
    public static final FileFilter DIR = new FileFilter()
    {
        public boolean accept( final File file ) { return file.isDirectory(); }
    };



    /** A filter that rejects all files.
      */
    public static final FileFilter OPAQUE = new FileFilter()
    {
        public boolean accept( File _file ) { return false; }
    };



    /** A filter that accepts all files.
      */
    public static final FileFilter TRANSPARENT = new FileFilter()
    {
        public boolean accept( File _file ) { return true; }
    };



}