[jboss-user] [EJB 3.0] - Re: How to start a session bean as soon as it is deployed
Hi oskar/wolfc
I have tried both options suggested by you but it is not working.
Following is the code of my stateless bean
| @Service
| @Stateless
| @Remote(ConfigService.class)
| @Local(ConfigService.class)
| public class ConfigServiceBean implements ConfigService {
|
|
| @PostConstruct
| public void test(){
| System.out.println(Called test);
| }
|
| /**
| *some methods inside this bean
| **/
| }
|
The method test() is not getting called when it is deployed.
Server i am using is Jboss 4.2.1 GA.
The method is getting called when first request is sent to the bean.
Please let me know if i miss something.
Please help me.
Thanks,
Pavan
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[jboss-user] [EJB 3.0] - Re: How to start a session bean as soon as it is deployed
Hi! When annotating with the service you have four life cycle methods that you can implement. *create *start *stop *destroy Try call test from start and you'll se that it will be called. Cheers /Oskar View the original post : http://www.jboss.com/index.html?module=bbop=viewtopicp=4140493#4140493 Reply to the post : http://www.jboss.com/index.html?module=bbop=postingmode=replyp=4140493 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [EJB 3.0] - Re: How to start a session bean as soon as it is deployed
Here is a short eaxample:
| @Service
| @Management(MyServiceManagement.class)
| @Depends(jboss.ws:service=DeployerInterceptorEJB3)
| public class MyService implements MyServiceManagement {
|
|private Timer timer = null;
|
|@Resource
|private EJBContext ejbContext;
|
|public void start() throws Exception {
| timer = ejbContext.getTimerService().createTimer(1000, Say Hello!!);
|}
|
|@Timeout
|public void timeout(Timer timer) {
| System.out.println(timer.getInfo());
| timer = ejbContext.getTimerService().createTimer(1000, Say Hello
again!!);
|}
|
|public void stop() {
| timer.cancel();
|}
| }
|
|
| public interface MyServiceManagement {
|
| public void start() throws Exception;
|
| public void stop() throws Exception;
| }
|
|
|
/Oskar
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[jboss-user] [EJB 3.0] - Re: How to start a session bean as soon as it is deployed
I'm planning to change this behavior in light of EJB 3.1. The supported way will be to use @PostConstruct in a @Singleton. So for now I would say use @PosConstruct in a @Service bean. Note that the create, start, stop, destroy methods will become deprecated and might disappear completely. View the original post : http://www.jboss.com/index.html?module=bbop=viewtopicp=4126183#4126183 Reply to the post : http://www.jboss.com/index.html?module=bbop=postingmode=replyp=4126183 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [EJB 3.0] - Re: How to start a session bean as soon as it is deployed
Hi All, I got this problem resolved for EJB3 by creating a sar which calls the SessionBean and packaging with my ear as well explained in this link. http://www.tomlauren.com/weblog/archives/14.html When EJB3.1 is officially released I can think of other options. Thanks for all your help. View the original post : http://www.jboss.com/index.html?module=bbop=viewtopicp=4126198#4126198 Reply to the post : http://www.jboss.com/index.html?module=bbop=postingmode=replyp=4126198 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [EJB 3.0] - Re: How to start a session bean as soon as it is deployed
Hi All! Important to know. An ejb is NOT started just because it is deployed. It is just available to a client through the application server. There is no method invoked on an ejb during or just after the deploy. Ok, there are ways to go around this. Add a service to your ejb that is invoking your ejb. Use the @Service-annotation and then you get methods like start(), stop() create() and destroy(). Kind regards! /Oskar View the original post : http://www.jboss.com/index.html?module=bbop=viewtopicp=4125893#4125893 Reply to the post : http://www.jboss.com/index.html?module=bbop=postingmode=replyp=4125893 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [EJB 3.0] - Re: How to start a session bean as soon as it is deployed
I think I m using ejb timer service. Pl. see my code. Can you provide me with an example please. Thanks View the original post : http://www.jboss.com/index.html?module=bbop=viewtopicp=4125756#4125756 Reply to the post : http://www.jboss.com/index.html?module=bbop=postingmode=replyp=4125756 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [EJB 3.0] - Re: How to start a session bean as soon as it is deployed
Use ejb Timer Service View the original post : http://www.jboss.com/index.html?module=bbop=viewtopicp=4125725#4125725 Reply to the post : http://www.jboss.com/index.html?module=bbop=postingmode=replyp=4125725 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
