package net.sourceforge.fenixedu.domain.tests.predicates;

import java.util.HashMap;

import net.sourceforge.fenixedu.domain.Person;
import net.sourceforge.fenixedu.domain.tests.NewQuestion;

public class NotPredicate extends CompositePredicate implements Predicate {

    public NotPredicate() {
	super();
    }

    public boolean evaluate(NewQuestion question, Person person) {
	return !getPredicates().get(0).evaluate(question, person);
    }

    @Override
    public boolean isComposite() {
	return false;
    }

    public Predicate transform(HashMap<Object, Object> transformMap) {
	NotPredicate notPredicate = new NotPredicate();

	return initCopy(transformMap, this, notPredicate);
    }

}