public void update()

in code_samples/project_model/src/main/java/org/intellij/sdk/project/model/ProjectSdkAction.java [36:42]

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

  public void update(@NotNull final AnActionEvent event) {
    Project project = event.getProject();
    if (project != null) {
      Sdk sdk = ProjectRootManager.getInstance(project).getProjectSdk();
      event.getPresentation().setEnabledAndVisible(sdk != null);
    }
  }