/*
 * This file is part of %PACKAGENAME%.
 *
 * %PACKAGENAME% 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.
 *
 * %PACKAGENAME% 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 %PACKAGENAME%. If not, see <http://www.gnu.org/licenses/>.
 *
 * For more information please see <http://www.%PACKAGENAME%.org>
 * or contact Peter Baumann via <baumann@rasdaman.com>.
 *
 * Copyright 2009 Jacobs University Bremen, Peter Baumann.
 */

package grammar;

public class ScaleExpr implements IParseTreeNode {

	CoverageExpr coverageExpr;
	DimensionIntervalList intervalList;
	FieldInterpolationList interpMethods;
	
	public ScaleExpr( CoverageExpr ce, DimensionIntervalList ail, FieldInterpolationList iml){
		coverageExpr = ce;
		intervalList = ail;
		interpMethods =  iml;
	}

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

        result += coverageExpr.toXML() + intervalList.toXML() + interpMethods.toXML();
        result = "<scale>" + result + "</scale>";

        return result;
	}
}