Decoration of Servlet AsyncListener fails ----------------------------------------- Key: WFLY-2780 URL: https://issues.jboss.org/browse/WFLY-2780 Project: WildFly Issue Type: Bug Security Level: Public(Everyone can see) Components: CDI / Weld Affects Versions: 8.0.0.CR1 Reporter: Tomas Remes Assignee: Stuart Douglas Attachments: asyncSevlet.zip I am not sure, whether this should work (maybe it should, when interceptor works) or not, but I think it shouldn't throw this exception: {noformat} 16:08:55,010 ERROR [org.jboss.msc.service.fail] (MSC service thread 1-4) MSC000001: Failed to start service jboss.deployment.unit."asyncServletExample.war".component."org.jboss.asyncServletExamples.MyListenerDecorator".WeldInstantiator: org.jboss.msc.service.StartException in service jboss.deployment.unit."asyncServletExample.war".component."org.jboss.asyncServletExamples.MyListenerDecorator".WeldInstantiator: Failed to start service at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1904) [jboss-msc-1.2.0.CR1.jar:1.2.0.CR1] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [rt.jar:1.7.0_45] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [rt.jar:1.7.0_45] at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_45] Caused by: org.jboss.weld.exceptions.DefinitionException: WELD-000038: Cannot place @Delegate at an injection point which is not on a Decorator: InjectionTarget for [BackedAnnotatedType] public abstract @Decorator class org.jboss.asyncServletExamples.MyListenerDecorator at org.jboss.weld.injection.producer.AbstractProducer.checkDelegateInjectionPoints(AbstractProducer.java:31) at org.jboss.weld.injection.producer.BasicInjectionTarget.<init>(BasicInjectionTarget.java:72) at org.jboss.as.weld.injection.InterceptedNonContextualComponentInjectionTarget.<init>(InterceptedNonContextualComponentInjectionTarget.java:48) at org.jboss.as.weld.injection.InjectionTargets.createInjectionTarget(InjectionTargets.java:62) at org.jboss.as.weld.injection.WeldComponentService.start(WeldComponentService.java:118) at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1948) [jboss-msc-1.2.0.CR1.jar:1.2.0.CR1] at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1881) [jboss-msc-1.2.0.CR1.jar:1.2.0.CR1] ... 3 more {noformat}