init bean on app start

[treblereel]

Hi, 

I am interesting in ability to instantiate bean on startup of my app like Errai's @Service annotation do or Ejb's @Startup.

Thanks !

[csa]

Hi Dmitry,

If you can't use @Service or @Startup, an alternative would be to simply use a servlet: @WebServlet(name="startup", loadOnStartup="1"). A servlet context listener would also be an option.

Cheers,

Christian

[treblereel]

Wow so quick i don't want to use @Startup because of gwt's sdm. I thought that this is a potentially dangerous to use @Service or @webService annotations, so thanks for you answer !

ps:

some stuff really simple with Spring:

@Component

public class ActiveMQStarter {

  private static final Logger LOG = LoggerFactory.getLogger(ActiveMQStarter.class);

  @PostConstruct

  public void init() {

}