/* Copyright (C) 2005 Tresys Technology, LLC

 * License: refer to COPYING file for license information.

 * Authors: Spencer Shimko <sshimko@tresys.com>

 * 

 * Policy.java: The reference policy api		

 * Version: @version@ 

 */

package policy;

import java.util.Map;

import java.util.TreeMap;

/**

 * Each reference policy layer is represented by this class.

 * 

 * @see Module

 * @see Interface

 * @see Parameter

 */

public class Policy extends PolicyElement {

	/** the children of this element */

	public final Map<String,Layer> Children;

	/**

	 * Default constructor assigns name to layer.

	 * 

	 * @param _name		The name of the layer.

	 * @param _Parent 	The reference to the parent element.

	 */

	public Policy(String _name){

		// the policy is the root element so parent==null

		super(_name, null);

		Children = new TreeMap<String,Layer>();

	}	

}