Class TreeWalker


  • public class TreeWalker
    extends java.lang.Object
    This class allows you to walk a tree of JDOM Element objects. It first walks the tree itself starting at the Element passed into allElements() and stores each node of the tree in a Vector which allElements() returns as a result of its execution. You can then use a #foreach in Velocity to walk over the Vector and visit each Element node. However, you can achieve the same effect by calling element.selectNodes("//*").
    Version:
    $Id: TreeWalker.java 463298 2006-10-12 16:10:32Z henning $
    Author:
    Jon S. Stevens, Attila Szegedi
    • Constructor Summary

      Constructors 
      Constructor Description
      TreeWalker()
      Empty constructor
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      NodeList allElements​(org.jdom.Element e)
      Creates a new Vector and walks the Element tree.
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    • Constructor Detail

      • TreeWalker

        public TreeWalker()
        Empty constructor
    • Method Detail

      • allElements

        public NodeList allElements​(org.jdom.Element e)
        Creates a new Vector and walks the Element tree.
        Parameters:
        e - the starting Element node
        Returns:
        Vector a vector of Element nodes