/* Copyright (c) 2002-2011 by XMLVM.org
*
* Project Info: http://www.xmlvm.org
*
* This program 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
* USA.
*/
package org.xmlvm.proc.in.file;
import java.io.File;
import java.util.ArrayList;
import java.util.List;
import org.xmlvm.util.FileSet;
/**
* An {@link XFile} class for a directory.
*/
public class Directory extends XFile
{
List<File> result;
public Directory(String path)
{
super(new File(path));
init();
}
/**
* Returns whether the given input is a directory.
*/
public static boolean isDirectoryInput(String path)
{
return (path.contains("*") || (new File(path)).isDirectory());
}
/**
* Returns a list of files that match the given input string.
*/
public List<File> getAllMatchingFiles()
{
return result;
}
/**
* Returns whether the directory given is the same as the one as described
* by this {@link Directory} instance.
*/
public boolean equals(File file)
{
return this.file.equals(file);
}
protected void init()
{
result= new ArrayList<File>();
FileSet fileSet= new FileSet(file.getAbsolutePath());
for (File file : fileSet)
{
// Only return actual files that match this directory request. Files
// in sub-directories are covered if they are matched the input
// statement.
if (!file.isDirectory())
{
result.add(file);
}
}
}
}