package agg.attribute.parser.javaExpr;
/* JJT: 0.2.2 */
/**
* @version $Id: ASTGTNode.java,v 1.5 2010/07/29 10:09:24 olga Exp $
* @author $Author: olga $
*/
public class ASTGTNode extends NUMxNUMtoBOOLnode {
static final long serialVersionUID = 1L;
ASTGTNode(String id) {
super(id);
}
public static Node jjtCreate(String id) {
return new ASTGTNode(id);
}
public void interpret() {
Node child1 = jjtGetChild(0);
Node child2 = jjtGetChild(1);
child1.interpret();
child2.interpret();
Object op1Result = stack.get(top-1);
Object op2Result = stack.get(top);
Object result;
Class<?> commonType = commonNumberType((SimpleNode)child1, (SimpleNode)child2);
if (typeCode(commonType) <= typeCode(Integer.TYPE)) {
result = new Boolean(
((Number) op1Result).intValue() > ((Number) op2Result)
.intValue());
} else {
result = new Boolean(
((Number) op1Result).floatValue() > ((Number) op2Result)
.floatValue());
}
// stack[--top] = result;
stack.set(--top, result);
}
public String getString() {
Node left = jjtGetChild(0);
Node right = jjtGetChild(1);
return left.getString() + ">" + right.getString();
}
}
/*
* $Log: ASTGTNode.java,v $
* Revision 1.5 2010/07/29 10:09:24 olga
* Array stack changed to Vector stack
*
* Revision 1.4 2010/03/31 21:10:49 olga
* tuning
*
* Revision 1.3 2007/11/01 09:58:17 olga
* Code refactoring: generic types- done
*
* Revision 1.2 2007/09/10 13:05:46 olga
* In this update:
* - package xerces2.5.0 is not used anymore;
* - class com.objectspace.jgl.Pair is replaced by the agg own generic class agg.util.Pair;
* - bugs fixed in: usage of PACs in rules; match completion;
* usage of static method calls in attr. conditions
* - graph editing: added some new features
* Revision 1.1 2005/08/25 11:56:52 enrico *** empty
* log message ***
*
* Revision 1.1 2005/05/30 12:58:01 olga Version with Eclipse
*
* Revision 1.2 2002/09/23 12:24:01 komm added type graph in xt_basis, editor
* and GUI
*
* Revision 1.1.1.1 2002/07/11 12:17:03 olga Imported sources
*
* Revision 1.6 2000/04/05 12:10:10 shultzke serialVersionUID aus V1.0.0
* generiert
*
* Revision 1.5 2000/03/14 10:59:06 shultzke Transformieren von Variablen auf
* Variablen sollte jetzt funktionieren Ueber das Design der Copy-Methode des
* abstrakten Syntaxbaumes sollte unbedingt diskutiert werden.
*
*/