code: public List<ListenerType<TldTaglibType<T>>> getAllListener()
     {
        List<ListenerType<TldTaglibType<T>>> list = new ArrayList<ListenerType<TldTaglibType<T>>>();
        List<Node> nodeList = childNode.get("listener");
        for(Node node: nodeList)
        {
           ListenerType<TldTaglibType<T>>  type = new ListenerTypeImpl<TldTaglibType<T>>(this, "listener", childNode, node);
           list.add(type);
        }
        return list;
     }
docs: Returns all <code>listener</code> elements
  @return list of <code>listener</code>