[jbossts-issues] [JBoss JIRA] (JBTM-3243) Use PostConstruct/PreDestroy for ApplicationScoped bean (instead of Observer)

[Michael Musgrove (Jira)]

     [ https://issues.redhat.com/browse/JBTM-3243?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Michael Musgrove updated JBTM-3243:
-----------------------------------
    Summary: Use PostConstruct/PreDestroy for ApplicationScoped bean (instead of Observer)  (was: Observer method for ApplicationScoped bean destruction creates a new bean)


> Use PostConstruct/PreDestroy for ApplicationScoped bean (instead of Observer)
> -----------------------------------------------------------------------------
>
>                 Key: JBTM-3243
>                 URL: https://issues.redhat.com/browse/JBTM-3243
>             Project: JBoss Transaction Manager
>          Issue Type: Bug
>          Components: LRA
>    Affects Versions: 5.10.1.Final
>            Reporter: Michael Musgrove
>            Assignee: Michael Musgrove
>            Priority: Major
>             Fix For: 5.next
>
>
> The LRA implementation needs to observe application shutdown in order to perform clean up activities. It achieves this using an ApplicationScoped bean. But when the destroyed event is fired a new bean may be created which is not what we want with an application scoped bean (this behaviour is seen when running as a Quarkus app). Annotating the method with `@ActivateRequestContext` will ensure the correct application scoped bean used. So instead of
> {code}
> void disableRecovery(@Observes @Destroyed(ApplicationScoped.class) Object ignore)
> {code}
> use
> {code}
>     @ActivateRequestContext
>     void disableRecovery(@Observes @Destroyed(ApplicationScoped.class) Object ignore) {
> {code}



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