/*
 * 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 syntaxParser;

class EncodedCoverageExpr implements IParseTreeNode {
	CoverageExpr coverageExpr;
	String formatName;
	String extraParams;
	boolean store;
	public EncodedCoverageExpr( CoverageExpr ce , String fn ){
		coverageExpr = ce;
		formatName = fn;
		extraParams = null;
		store = false;
	}
	
	public EncodedCoverageExpr( CoverageExpr ce , String fn, String ep ){
		coverageExpr = ce;
		formatName = fn;
		extraParams = ep;
		store = false;
	}	
	
	public void setStoreFlag() {
	    store = true;
	}

	public String toXML(){
		String result=  "<encode>"  ;
		if (store)  result = "<encode store=\"true\">";
		
		result += "<format>" + formatName + "</format>" ;
		if (extraParams != null ) { 
		    result += "<extraParams>" + extraParams + "</extraParams>" ;   
		}
		result +=  coverageExpr.toXML()  ;			
		result+=  "</encode>"  ;
		return result;
	}	
}