[wildfly-dev] Injecting ManagedExecutorService results in NPE

Ingo Weiss ingo at redhat.com
Wed Mar 23 03:24:32 EDT 2016


On 22/03/2016 13:28, Stuart Douglas wrote:
> Where are you trying to use these?
> 
> Stuart
> 
> On Wed, 23 Mar 2016, 00:18 Ingo Weiss <ingo at redhat.com
> <mailto:ingo at redhat.com>> wrote:
> 
>     Hi,
> 
>     I was testing injecting the default ManagedExecutorService on WF10 and
>     it returns a NullPointerException if I don't do a lookup.
> 
>     These result in a NPE:
> 
>     @Resource
>     private ManagedExecutorService executorService;
> 
>     @Resource(lookup = "java:jboss/ee/concurrency/executor/default")
>     private ManagedExecutorService executorService;
> 
>     But this works:
> 
>     private ManagedExecutorService executorService =
>     InitialContext.doLookup("java:jboss/ee/concurrency/executor/default");
> 
>     I didn't change any configurations on WF so far. Ideas?
> 
>     Cheers
>     --
>     Ingo Weiss
> 
>     _______________________________________________
>     wildfly-dev mailing list
>     wildfly-dev at lists.jboss.org <mailto:wildfly-dev at lists.jboss.org>
>     https://lists.jboss.org/mailman/listinfo/wildfly-dev
> 

Hi,

Disregard this. The issue is that I forgot to add beans.xml to activate CDI.

Cheers
-- 
Ingo Weiss

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