private static void delete()

in iep-launcher/src/main/java/com/netflix/iep/launcher/Main.java [86:100]

• 15 lines of code
• 5 McCabe index (conditional complexity)

  private static void delete(File file) {
    if (file.isDirectory()) {
      final File[] fs = file.listFiles();
      if (fs != null) {
        for (File f : fs) {
          delete(f);
        }
      }
    }
    if (file.delete()) {
      log("deleted file: " + file);
    } else {
      log("failed to delete file: " + file);
    }
  }