code: public List<FacesConfigComponentType<FacesConfigType<T>>> getAllComponent()
     {
        List<FacesConfigComponentType<FacesConfigType<T>>> list = new ArrayList<FacesConfigComponentType<FacesConfigType<T>>>();
        List<Node> nodeList = childNode.get("component");
        for(Node node: nodeList)
        {
           FacesConfigComponentType<FacesConfigType<T>>  type = new FacesConfigComponentTypeImpl<FacesConfigType<T>>(this, "component", childNode, node);
           list.add(type);
        }
        return list;
     }
docs: Returns all <code>component</code> elements
  @return list of <code>component</code>