return "".equals( ns.get( uri ) );
}
private void addNameSpaces( Model model ) {
NsIterator nsIter = model.listNameSpaces();
while (nsIter.hasNext()) this.addNameSpace( nsIter.nextNs() );
}
private void primeNamespace( Model model )
{
Map<String, String> m = model.getNsPrefixMap();