[jboss-jira] [JBoss JIRA] Commented: (AS7-1373) Setting EJB's InjectionTarget does not work
Jozef Hartinger (JIRA)
jira-events at lists.jboss.org
Fri Jul 22 08:15:23 EDT 2011
[ https://issues.jboss.org/browse/AS7-1373?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12615871#comment-12615871 ]
Jozef Hartinger commented on AS7-1373:
--------------------------------------
Testcase https://github.com/jharting/jboss-as/tree/AS7-1373-testcase
> Setting EJB's InjectionTarget does not work
> -------------------------------------------
>
> Key: AS7-1373
> URL: https://issues.jboss.org/browse/AS7-1373
> Project: Application Server 7
> Issue Type: Bug
> Components: CDI / Weld
> Affects Versions: 7.0.0.Final
> Reporter: Jozef Hartinger
> Assignee: Stuart Douglas
> Priority: Blocker
> Fix For: 7.0.1.Final
>
>
> Having an EJB
> {code}
> @Singleton
> public class Bus {
> private boolean initialized = false;
> public boolean isInitialized() {
> return initialized;
> }
> public void setInitialized(boolean initialized) {
> this.initialized = initialized;
> }
> }
> {code}
> and a CDI extension that wraps EJB's InjectionTarget
> {code}
> public class WrappingExtension implements Extension {
> public void wrapInjectionTarget(@Observes ProcessInjectionTarget<Bus> event)
> {
> final InjectionTarget<Bus> injectionTarget = event.getInjectionTarget();
> event.setInjectionTarget(new ForwardingInjectionTarget<Bus>() {
> @Override
> public void inject(Bus instance, CreationalContext<Bus> ctx) {
> super.inject(instance, ctx);
> instance.setInitialized(true);
> }
> @Override
> public InjectionTarget<Bus> getDelegate() {
> return injectionTarget;
> }
> });
> }
> }
> {code}
> the InjectionTarget implementation is never invoked. When the Bus bean is changed to a CDI bean (@Singleton annotation is removed), the InjectionTarget implementation is invoked as expected.
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