protected ElementNSImpl(CoreDocumentImpl ownerDocument, String namespaceURI, String qualifiedName) throws DOMException { super(ownerDocument, qualifiedName); setName(namespaceURI, qualifiedName);
protected ElementNSImpl() { super();
    protected ElementNSImpl(CoreDocumentImpl ownerDocument,                            String namespaceURI,                            String qualifiedName)        throws DOMException    {        super(ownerDocument, qualifiedName);        setName(namespaceURI, qualifiedName);    }