public void dropTableIfPresent()

in cloud-spanner-r2dbc-samples/cloud-spanner-r2dbc-sample/src/main/java/com/example/BookExampleApp.java [133:141]

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

  public void dropTableIfPresent() {
    try {
      Mono.from(this.connection.createStatement("DROP TABLE BOOKS").execute())
          .doOnNext(x -> System.out.println("Table drop completed."))
          .block();
    } catch (Exception e) {
      System.out.println("Table wasn't found, so no action was taken.");
    }
  }