/**
* Returns true if both node-sets contain the same set of nodes.
*
* @param nl1 NodeList for first node-set
* @param nl2 NodeList for second node-set
* @return true if nl1 and nl2 contain exactly the same set of nodes.
*/
public static boolean hasSameNodes(NodeList nl1, NodeList nl2) {
NodeSet ns1 = new NodeSet(nl1);
NodeSet ns2 = new NodeSet(nl2);
if (ns1.getLength() != ns2.getLength()) return false;
for (int i = 0; i < ns1.getLength(); i++) {
Node n = ns1.elementAt(i);
if (!ns2.contains(n)) return false;
}
return true;
}
