/bundles/plugins-trunk/LucenePlugin/src/gatchan/jedit/lucene/FileArrayProvider.java

/*

 * :tabSize=8:indentSize=8:noTabs=false:

 * :folding=explicit:collapseFolds=1:

 *

 * Copyright (C) 2009, 2011 Matthieu Casanova

 * Copyright (C) 2009, 2011 Shlomy Reinstein

 *

 * 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.

 */

package gatchan.jedit.lucene;



import org.gjt.sp.jedit.io.VFSFile;



import gatchan.jedit.lucene.Index.FileProvider;



public class FileArrayProvider implements FileProvider

{

	private final VFSFile[] fileArray;

	private int index;



	public FileArrayProvider(VFSFile[] files)

	{

		fileArray = files;

	}



	@Override

	public VFSFile next()

	{

		if (index >= fileArray.length)

			return null;

		return fileArray[index++];

	}



	@Override

	public int size()

	{

		return fileArray.length;

	}

}