code: public void include(AbstractFaceletContext ctx, UIComponent parent, String path)
              throws IOException, FacesException, FaceletException, ELException
      {
          URL url = this.getRelativePath(ctx.getFacesContext(), path);
          this.include(ctx, parent, url);
      }
docs: Used for delegation by the DefaultFaceletContext. First pulls the URL from {@link #getRelativePath(String)
  getRelativePath(String)}, then calls
  {@link #include(org.apache.myfaces.view.facelets.AbstractFaceletContext,
  javax.faces.component.UIComponent, java.net.URL)}.
  
  @see FaceletContext#includeFacelet(UIComponent, String)
  @param ctx
  FaceletContext to pass to the included Facelet
  @param parent
  UIComponent to apply changes to
  @param path
  relative path to the desired Facelet from the FaceletContext
  @throws IOException
  @throws FacesException
  @throws FaceletException
  @throws ELException