print_xml_node

Description:

public void print_xml_node (string xpath) throws ConfigError

XXX this doesn't work

Print the tree structure of a node within the configuration.

 print_xml_node ("/dcs");

 [dcs]
  |
  +--[objects]
      |
      +--[object]
      |
      +--[object]

xpath

XPath query to use for retrieving base node