/rhino/xmlimplsrc/org/mozilla/javascript/xmlimpl/Namespace.java
if ( uri != null) {
if ( uriValue instanceof Namespace ) {
Namespace prototype = (this.prototype == null) ? this : this.prototype; return create(this.getParentScope(), prototype, XmlNode.Namespace.create(prefix, uri)); } Namespace constructNamespace(Object uriValue) { String prefix; String uri; <extra_id_0> Namespace ns = (Namespace) uriValue; prefix = ns.prefix(); uri = ns.uri(); } else if (uriValue instanceof QName) { QName qname = (QName) uriValue; uri = qname.uri();