private java.util.Iterator getMatchedRulesets(final List mappedSelectors) {
private static java.util.Iterator getMatchedRulesets(final List mappedSelectors) {
    private java.util.Iterator getMatchedRulesets(final List mappedSelectors) {        return                new java.util.Iterator() {                    java.util.Iterator selectors = mappedSelectors.iterator();                    public boolean hasNext() {                        return selectors.hasNext();                    }                    public Object next() {                        if (hasNext()) {                            return ((Selector) selectors.next()).getRuleset();                        } else {                            throw new java.util.NoSuchElementException();                        }                    }                    public void remove() {                        throw new UnsupportedOperationException();                    }                };    }