/// Spart License (zlib/png)
/// 
/// 
/// Copyright (c) 2003 Jonathan de Halleux
/// 
/// This software is provided 'as-is', without any express or implied warranty. 
/// In no event will the authors be held liable for any damages arising from 
/// the use of this software.
/// 
/// Permission is granted to anyone to use this software for any purpose, 
/// including commercial applications, and to alter it and redistribute it 
/// freely, subject to the following restrictions:
/// 
/// 1. The origin of this software must not be misrepresented; you must not 
/// claim that you wrote the original software. If you use this software in a 
/// product, an acknowledgment in the product documentation would be 
/// appreciated but is not required.
/// 
/// 2. Altered source versions must be plainly marked as such, and must not be 
/// misrepresented as being the original software.
/// 
/// 3. This notice may not be removed or altered from any source distribution.
/// 
/// Author: Jonathan de Halleuxnamespace Spart.Actions

namespace Spart.Actions
{
	using System;
	using Spart.Parsers;

	/// <summary>
	/// Action event argument class
	/// </summary>
	public class ActionEventArgs : EventArgs
	{
		private ParserMatch m_Match;
		private Object m_TypeValue;

		/// <summary>
		/// Construct a new event argument instance
		/// </summary>
		/// <param name="match"></param>
		public ActionEventArgs(ParserMatch match)
		{
			if (match == null)
				throw new ArgumentNullException("match is null");
			if (!match.Success)
				throw new ArgumentException("Match is not successfull");
			m_Match = match;
			m_TypeValue = null;
		}

		/// <summary>
		/// Construct a new event argument instance
		/// </summary>
		/// <param name="match"></param>
		/// <param name="typedValue"></param>
		public ActionEventArgs(ParserMatch match, Object typedValue)
		{
			if (match == null)
				throw new ArgumentNullException("match is null");
			if (!match.Success)
				throw new ArgumentException("Match is not successfull");
			if (typedValue==null)
				throw new ArgumentNullException("typed value");
			m_Match = match;
			m_TypeValue = typedValue;
		}
 
		/// <summary>
		/// The parser match
		/// </summary>
		public ParserMatch Match
		{
			get
			{
				return m_Match;   
			}
		}    

        /// <summary>
        /// The parser match value
        /// </summary>
		public String Value
		{
			get
			{
				return Match.Value;
			}
		}

		/// <summary>
		/// The typed parse result
		/// </summary>
		public Object TypeValue
		{
			get
			{
				return m_TypeValue;
			}
		}
	}
}