rolecomparer.cs

SharpNuke源代码

using System;
using System.Collections;

//
// DotNetNuke -  http://www.dotnetnuke.com
// Copyright (c) 2002-2005
// by Shaun Walker ( [e-mail] ) of Perpetual Motion Interactive Systems Inc. ( http://www.perpetualmotion.ca )
//
// Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
// documentation files (the "Software"), to deal in the Software without restriction, including without limitation
// the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and
// to permit persons to whom the Software is furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all copies or substantial portions
// of the Software.
//
// THE 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 SOFTWARE OR THE USE OR OTHER
// DEALINGS IN THE SOFTWARE.
//

namespace DotNetNuke.Security.Roles
{
	
	/// -----------------------------------------------------------------------------
	/// Project:    DotNetNuke
	/// Namespace:  DotNetNuke.Security.Roles
	/// Class:      RoleComparer
	/// -----------------------------------------------------------------------------
	/// <summary>
	/// The RoleComparer class provides an Implementation of IComparer for
	/// RoleInfo objects
	/// </summary>
	/// <history>
	///     [cnurse]    05/24/2005  Split into separate file and documented
	/// </history>
	/// -----------------------------------------------------------------------------
	public class RoleComparer : IComparer
	{
		
		/// -----------------------------------------------------------------------------
		/// <summary>
		/// Compares two RoleInfo objects by performing a comparison of their rolenames
		/// </summary>
		/// <param name="x">One of the items to compare</param>
		/// <param name="y">One of the items to compare</param>
		/// <returns>An Integer that determines whether x is greater, smaller or equal to y </returns>
		/// <history>
		/// 	[cnurse]	05/24/2005	Documented
		/// </history>
		/// -----------------------------------------------------------------------------
		public int Compare(object x, object y)
		{
			return new CaseInsensitiveComparer().Compare(((RoleInfo) x).RoleName,((RoleInfo) y).RoleName);
		}
		
	}
}