code: public void renderPage(String resource, String page) throws IOException {
  		this.response.renderPage(resource, page);
  	}
docs: Renders a page from a resource.
  
  @param resource
  The name of the resource (bank, account, etc...). It must
  exists below /views directory.
  @param page
  The page can have an extension or not. If it doesn't have an
  extension, the framework first looks for page.jsp, then with
  .html or .htm extension.
  
  @throws IOException
  if the page doesn't exist.