DTMIterator iter = new org.apache.xpath.axes.OneStepIteratorForward(Axis.SELF); iter.setRoot(node, this); return iter;
return m_dtmManager.createDTMIterator(xpathCompiler, pos);
  public DTMIterator createDTMIterator(int node)  {    // DescendantIterator iter = new DescendantIterator();    DTMIterator iter = new org.apache.xpath.axes.OneStepIteratorForward(Axis.SELF);    iter.setRoot(node, this);    return iter;    // return m_dtmManager.createDTMIterator(node);  }