Quick Start

Before you start, you should understand the Vert.x architecture.

If you want a scaffold, you may use DryDock to build a project.

---

Use the class Keel to handle your jobs with Vert.x ecosystem, from initialization to exit.

public class Main{
  public static void main(String[] args) {
    // load configuration from resource file config.properties
    Keel.getConfiguration().loadPropertiesFile("config.properties");
    // initialize Keel embedded Vertx
    Keel.initializeVertx(new VertxOptions())
      .onSuccess(initialized->{
        service()
          .eventually(end->{
            return Keel.gracefullyClose(promise->{
                // TODO stop any running tasks before complete promise.
            });
          });
      })
      .onFailure(throwable -> {
        // require an instant logger to output logs
        KeelOutputEventLogCenter.instantLogger().exception(throwable, "Keel Initialize Failure");
      });
  }

  private static Future<Void> service(){
    // TODO your codes with Keel!
  }
}