/*********************************************************************/
/*                                                                   */
/*                     AgentService Framework                        */
/*                       www.agentservice.it                         */
/*                                                                   */
/* Copyright (C) 2007 l.i.d.o. - DIST, University of Genoa, Italy    */
/* GNU Lesser General Public License                                 */
/*                                                                   */
/* 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,             */
/* version 2.1 of the License.                                       */
/*                                                                   */
/* 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.                                      */
/*                                                                   */
/*********************************************************************/
using System;
using System.Collections;
using AgentService.Ontology.Schema;

namespace AgentService.Ontology
{
	/// <summary>
	/// This class provides the description of a slot.
	/// </summary>
	public class SlotDescriptor: EntityDescriptor
	{
		private ArrayList facets=new ArrayList();

		/// <summary>
		/// Constructs a generic slot.
		/// </summary>
		public SlotDescriptor(): base()
		{
		}

		/// <summary>
		/// Constructs a slot.
		/// </summary>
		/// <param name="typeName">The name of the slot.</param>
		/// <param name="type">The type of the slot.</param>
		/// <param name="SlotSchema">The schema of the slot.</param>
		/// <param name="schema">The schema of the entity that has the slot.</param>
		public SlotDescriptor(string typeName, Type type, ObjectSchema SlotSchema, ObjectSchema schema): base(typeName, type, SlotSchema)
		{
			if(schema.GetFacets(typeName)!=null)
			{
				Facet[] facets = schema.GetFacets(typeName);
			
				foreach(Facet f in facets)
				{
					this.facets.Add(f);
				}
			}
		}

		public ArrayList Facets
		{
			get
			{
				return facets;
			}


            set
            {
                this.facets = value;
            }
		}
	}
}