fileutils.as

flex 实现的一个showcase 喜欢flex的朋友可以

////////////////////////////////////////////////////////////////////////////////
//
//  Copyright (C) 2003-2007 Adobe Systems Incorporated
//  All Rights Reserved. The following is Source Code and is subject to all
//  restrictions on such code as contained in the End User License Agreement
//  accompanying this product.
//
////////////////////////////////////////////////////////////////////////////////

/**
 * Author: Mike Martin
 * Version: 1.0.1
 * Date: 2008/01/01
 * Contact: [e-mail]
 * Description: A file utility class that uses air.
 * Tags: file, utils, create, as3 
 * Contributors: Chris 
 * 
*/


package com.teknision.air.utils
{
	import flash.filesystem.*;

	public class FileUtils
	{
		
		
		// MM 2008/01/01 - Created Create File
		static public function createFile(i_fileName:String,i_path:String=null,i_content:String=null):File{
			
			var myFile:File;
			if(i_path == null){
				myFile = File.desktopDirectory;
			}else{
				myFile = new File(i_path);
			}
			
			myFile = myFile.resolvePath(i_fileName);

			var fileStream:FileStream = new FileStream();
			fileStream.open(myFile, FileMode.WRITE);
			fileStream.writeUTFBytes(i_content);
			fileStream.close();
			
			return myFile;
		}

		
	}
}