// edtFTPnet
//
// Copyright (C) 2006 Enterprise Distributed Technologies Ltd
//
// www.enterprisedt.com
//
// This library 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
// Bug fixes, suggestions and comments should posted on
// http://www.enterprisedt.com/forums/index.php
//
// Change Log:
//
// $Log: StringSplitter.cs,v $
// Revision 1.3 2006/06/23 15:41:58 bruceb
// required again
//
// Revision 1.1 2006/06/19 12:35:35 bruceb
// convenience class
//
//
//
using System;
using System.Collections;
using System.Text;
namespace EnterpriseDT.Util{
/// <summary>
/// Useful for splitting strings into fields. A bit cleaner
/// than a regex for what we want to do
/// </summary>
internal class StringSplitter
{
/// <summary>
/// Splits string consisting of fields separated by
/// whitespace into an array of strings.
/// </summary>
/// <param name="str">string to split</param>
public static string[] Split(string str)
{
ArrayList allTokens = new ArrayList(str.Split(null));
for (int i = allTokens.Count - 1; i >= 0; i--)
if (((string)allTokens[i]).Trim().Length == 0)
allTokens.RemoveAt(i);
return (string[])allTokens.ToArray(typeof(string));
}
}
}
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