[cdi-dev] [JBoss JIRA] (CDI-696) Decorator for MDB is not used
John Ament (JIRA)
issues at jboss.org
Fri Mar 10 07:58:00 EST 2017
[ https://issues.jboss.org/browse/CDI-696?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13376004#comment-13376004 ]
John Ament commented on CDI-696:
--------------------------------
[~avsokolov] that's incorrect. We expose an SPI that does that, for instance how DeltaSpike uses {{InjectionTarget.inject}} - https://github.com/apache/deltaspike/blob/master/deltaspike/core/api/src/main/java/org/apache/deltaspike/core/api/provider/BeanProvider.java#L461
> Decorator for MDB is not used
> -----------------------------
>
> Key: CDI-696
> URL: https://issues.jboss.org/browse/CDI-696
> Project: CDI Specification Issues
> Issue Type: Bug
> Components: Decorators, Java EE integration
> Reporter: Alexandr Sokolov
>
> Guys, I'm using Wildfly 8.2.1.Final
> Here is MDB bean:
> {code:java}
> @MessageDriven(activationConfig = {
> @ActivationConfigProperty(propertyName = "destinationLookup",
> propertyValue = "topic/dse"),
> @ActivationConfigProperty(propertyName = "destinationType",
> propertyValue = "javax.jms.Topic")
> })
> public class JobChangedSubscriber implements MessageListener {
> ...
> @Override
> public void onMessage(final Message message) {
> ...
> }
> }
> {code}
> And decorator:
> {code:java}
> @Decorator
> public class RetroplannerSubscriber implements MessageListener {
> @Inject
> @Delegate
> @Any
> JobChangedSubscriber jobChangedSubscriber;
> @Override
> public void onMessage(Message message) {
> jobChangedSubscriber.onMessage(message);
> //custom code
> }
> }
> {code}
> During deployment, all mistakes about decorator definition are shown. They were fixed. I was sure it would work. But now, only JobChangedSubscriber.onMessage() is invoked.
> As a user I want to decorate MDB as an usual CDI bean. What am I doing wrong?
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