public void selectElementNS_D(String ns_URL, String ln){ iter_type = DESCENDENT_NS;
protected void selectElementNS_D(String ns_URL, String ln){ if (ln == null) throw new IllegalArgumentException("local name can't be null"); iter_type = DESCENDANT_NS;
public void selectElementNS_D(String ns_URL, String ln){    iter_type = DESCENDENT_NS;    depth = vn.getCurrentDepth();    //startIndex = vn.getCurrentIndex();    localName = ln;    URL = ns_URL;    ft = true;}