using System;

namespace Spider
{
	/// <summary>
	/// Attribute holds one attribute, as is normally stored in
	/// an HTML or XML file. This includes a name, value and delimiter.
	/// 	
	/// This spider is copyright 2003 by Jeff Heaton. However, it is
	/// released under a Limited GNU Public License (LGPL). You may 
	/// use it freely in your own programs. For the latest version visit
	/// http://www.jeffheaton.com.
	///
	/// </summary>
	public class Attribute: ICloneable
	{		/// <summary>
		/// The name of this attribute
		/// </summary>		private string m_name;		/// <summary>
		/// The value of this attribute
		/// </summary>		private string m_value;				/// <summary>
		/// The delimiter for the value of this
		/// attribute(i.e. " or ').
		/// </summary>		private char m_delim;		/// <summary>
		/// Construct a new Attribute.  The name, delim and value
		/// properties can be specified here.
		/// </summary>
		/// <param name="name">The name of this attribute.</param>
		/// <param name="value">The value of this attribute.</param>
		/// <param name="delim">The delimiter character for the value.</param>		public Attribute(string name,string value,char delim)		{			m_name = name;			m_value = value;			m_delim = delim;		}				/// <summary>
		/// The default constructor.  Construct a blank attribute.
		/// </summary>		public Attribute():this("","",(char)0)		{		}
		/// <summary>
		/// Construct an attribute without a delimiter.
		/// </summary>
		/// <param name="name">The name of this attribute.</param>
		/// <param name="value">The value of this attribute.</param>		public Attribute(String name,String value):this(name,value,(char)0)		{		}		/// <summary>
		/// The delimiter for this attribute.
		/// </summary>		public char Delim		{			get 			{				return m_delim;			}			set 			{				m_delim = value;			}		}		/// <summary>
		/// The name for this attribute.
		/// </summary>		public string Name		{			get 			{				return m_name;			}			set 			{				m_name = value;			}		}		/// <summary>
		/// The value for this attribute.
		/// </summary>		public string Value		{			get 			{				return m_value;			}			set 			{				m_value = value;			}		}


		#region ICloneable Members
		public virtual object Clone()
		{
			return new Attribute(m_name,m_value,m_delim);		
		}
		#endregion
	}

}