/*
 * This file is part of PetaScope.
 *
 * PetaScope 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, either version 3 of
 * the License, or (at your option) any later version.
 *
 * PetaScope 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 PetaScope. If not, see <http://www.gnu.org/licenses/>.
 *
 * For more information please see <http://www.PetaScope.org>
 * or contact Peter Baumann via <baumann@rasdaman.com>.
 *
 * Copyright 2009 Jacobs University Bremen, Peter Baumann.
 */




package grammar;

/**
 * ForClauseElements
 * Creation date: (3/3/2003 2:28:43 AM)
 * @author: mattia parigiani, Sorin Stancu-Mara, Andrei Aiordachioaie
 */

public class ForClauseElements implements IParseTreeNode
{
	CoverageList coverageList;
	ForClauseElements next;
	String var;

	public ForClauseElements(String v, CoverageList c)
	{
		var          = v;
		coverageList = c;
	}

	public ForClauseElements(String v, CoverageList c, ForClauseElements next)
	{
		var          = v;
		coverageList = c;
		this.next    = next;
	}

	public String toXML()
	{
		String result = "";

		result += "<coverageIterator>";
		result += "<iteratorVar>" + var + "</iteratorVar>";
		result += coverageList.toXML();
		result += "</coverageIterator>";

		if (next != null)
		{
			result += next.toXML();
		}

		return result;
	}
}