static QName create(Namespace namespace, String localName) {
// A null namespace indicates a wild-card match for any namespace
// A null localName indicates "*" from the point of view of ECMA357
if (localName != null && localName.equals("*"))
throw new RuntimeException("* is not valid localName");
QName rv = new QName();
rv.namespace = namespace;
rv.localName = localName;
return rv;
}
