public String helloWorld()

in java/java-cloud-run-hello-world/src/main/java/cloudcode/helloworld/web/HelloWorldController.java [22:32]

• 7 lines of code
• 3 McCabe index (conditional complexity)

  public String helloWorld(Model model) {

    // Get Cloud Run environment variables.
    String revision = System.getenv("K_REVISION") == null ? "???" : System.getenv("K_REVISION");
    String service = System.getenv("K_SERVICE") == null ? "???" : System.getenv("K_SERVICE");

    // Set variables in html template.
    model.addAttribute("revision", revision);
    model.addAttribute("service", service);
    return "index";
  }