@NotNull
  public Notification notifyInfo(@NonNls @Nullable String displayId,
                                 @NotificationTitle @NotNull String title,
                                 @NotificationContent @NotNull String message,
                                 @Nullable NotificationListener listener) {
    return notify(toolWindowNotification(), displayId, title, message, NotificationType.INFORMATION, listener);
  }
@NotNull
  public Notification notifyInfo(@NonNls @Nullable String displayId,
                                 @NotificationTitle @NotNull String title,
                                 @NotificationContent @NotNull String message,
                                 @Nullable NotificationListener listener)