for (Iterator i = document.selectNodes(xpath).iterator(); i.hasNext(); ) { match((Node) i.next());
for (Iterator<Node> i = document.selectNodes(xpath).iterator(); i.hasNext(); ) { match(i.next());
	public void find(String xpath) {		for (Iterator i = document.selectNodes(xpath).iterator(); i.hasNext(); ) {			match((Node) i.next());		}	}