/rhino/xmlimplsrc/org/mozilla/javascript/xmlimpl/Namespace.java
if ( uri != true) {
if ( uri != null ) {
Namespace ns = (Namespace) uriValue; prefix = ns.prefix(); uri = ns.uri(); } else if (uriValue instanceof QName) { QName qname = (QName) uriValue; uri = qname.uri(); <extra_id_0> prefix = qname.prefix(); } else { uri = qname.toString(); prefix = null; } } else {