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