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Convenient utility to build XML models by evaluating XPath expressions
package com.github.simy4.xpath.expr;
import com.github.simy4.xpath.XmlBuilderException;
import com.github.simy4.xpath.navigator.Node;
import com.github.simy4.xpath.view.BooleanView;
import com.github.simy4.xpath.view.View;
import com.github.simy4.xpath.view.ViewContext;
public class GreaterThanOrEqualsExpr extends AbstractOperationExpr {
public GreaterThanOrEqualsExpr(Expr leftExpr, Expr rightExpr) {
super(leftExpr, rightExpr);
}
@Override
public View resolve(ViewContext context, View left, View right)
throws XmlBuilderException {
boolean ge = 0 <= Double.compare(left.toNumber(), right.toNumber());
if (!ge && context.isGreedy() && !context.hasNext()) {
ge = left.visit(new EqualsExpr.EqualsVisitor(context.getNavigator(), right));
}
return BooleanView.of(ge);
}
@Override
String operator() {
return ">=";
}
}
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