How to use

DescendantAxisIterator

in

org.jaxen.util

public Iterator getDescendantAxisIterator(Object contextNode) throws UnsupportedAxisException
{
  return new DescendantAxisIterator( contextNode,
                    this );
}

/**
 * Returns the next descendant node.
 * 
 * @return the next descendant node
 * 
 * @throws NoSuchElementException if no descendants remain
 * 
 * @see java.util.Iterator#next()
 */
public Object next()
{
  try
  {
    if (hasNext())
    {
      Object node = children.next();
      stack.add(children);
      children = navigator.getChildAxisIterator(node);
      return node;
    }
    throw new NoSuchElementException();
  }
  catch (UnsupportedAxisException e)
  {
    throw new JaxenRuntimeException(e);
  }
}

@Override
public Iterator<?> getDescendantAxisIterator(final Object contextNode) throws UnsupportedAxisException {
  return new DescendantAxisIterator(contextNode, this);
}