code: public FaceletTaglibTagComponentType<FaceletTaglibTagType<T>> getOrCreateComponent()
     {
        Node node = childNode.getOrCreate("component");
        FaceletTaglibTagComponentType<FaceletTaglibTagType<T>> component = new FaceletTaglibTagComponentTypeImpl<FaceletTaglibTagType<T>>(this, "component", childNode, node);
        return component;
     }
docs: If not already created, a new <code>component</code> element with the given value will be created.
  Otherwise, the existing <code>component</code> element will be returned.
  @return  a new or existing instance of <code>FaceletTaglibTagComponentType<FaceletTaglibTagType<T>></code>