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/*
* 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 AtomicLit {
BooleanExpr booleanExpr;
int integerExpr;
float floatExpr;
String stringExpr;
String flag;
/**
* AtomicLit constructor comment.
*/
public AtomicLit() {
super();
}
public AtomicLit( BooleanExpr be){
booleanExpr = be;
flag = "boolean";
}
public AtomicLit( int ie){
stringExpr = ie.toString();
flag = "int";
}
public AtomicLit( float fe){
stringExpr = fe.toString();
flag = "float";
}
public AtomicLit( String se){
stringExpr = se;
flag = "string";
}
String toXML(){
String result="" ;
try {
if (flag.equals("boolean")) {
result += "<boolean>" + booleanExpr.toXML() + "</boolean>";
} else if (flag.equals("int") || flag.equals("float") || flag.equals("string")) {
result += "<scalar>" + stringExpr + "</scalar>
}
} catch (Exception e) {
e.printStackTrace();
}
return result;
}
}
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