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/*
* 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 syntaxParser;
class BinaryInducedExpr implements IParseTreeNode {
IParseTreeNode leftCoverageExpr;
IParseTreeNode rightCoverageExpr;
int wrapInScalar;
String operator;
public BinaryInducedExpr( String o, IParseTreeNode le, IParseTreeNode re ){
leftCoverageExpr = le;
rightCoverageExpr = re;
wrapInScalar = 0;
operator = o;
}
public BinaryInducedExpr( String o, IParseTreeNode le, IParseTreeNode re, int wis ){
leftCoverageExpr = le;
rightCoverageExpr = re;
wrapInScalar = wis;
operator = o;
}
public String toXML(){
String result="";
result = "<" + operator + ">";
if (wrapInScalar == -1) result += "<scalar>";
result += leftCoverageExpr.toXML();
if (wrapInScalar == -1) result += "</scalar>";
if (wrapInScalar == 1) result += "<scalar>";
result += rightCoverageExpr.toXML();
if (wrapInScalar == 1) result += "</scalar>";
result += "</" + operator + ">";
return result;
}
}
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