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From Romain Manni-Bucau <rmannibu...@gmail.com>
Subject Re: Bean types of EJBs with generic business interface
Date Tue, 13 Nov 2012 15:53:22 GMT
Hi,

think it is in Injectionresolver of OWB, will check it

*Romain Manni-Bucau*
*Twitter: @rmannibucau <https://twitter.com/rmannibucau>*
*Blog: **http://rmannibucau.wordpress.com/*<http://rmannibucau.wordpress.com/>
*LinkedIn: **http://fr.linkedin.com/in/rmannibucau*
*Github: https://github.com/rmannibucau*




2012/11/13 Harald Wellmann <hwellmann.de@gmail.com>

> What are the CDI bean types of the following EJB:
>
> @Stateless
> public class CalculatorImpl implements Calculator<Integer>
> {
>
>     @Override
>     public Integer add( Integer op1, Integer op2 )
>     {
>         return op1 + op2;
>     }
> }
>
> public interface Calculator<T extends Number>
> {
>    T add(T op1, T op2);
> }
>
>
> Which of the following injection points can be satisfied with this bean:
>
> a) @Inject Calculator<Integer> calculator;
> b) @Inject Calculator calculator;
>
>
> With GlassFish 3.1.2.2/Weld 1.1.8, both a) and b) resolve without
> problems.
>
> With TomEE 1.5.1-SNAPSHOT/OWB 1.1.6, only b) resolves, and a) causes
> the following messages:
>
> 15:50:54.776 [main] DEBUG o.a.w.container.InjectionResolver - Adding
> resolved beans with key
>
> [BeanCacheKey{type=org.ops4j.pax.exam.regression.javaee.ejb.Calculator<java.lang.Integer>,
> path='null', qualifiers=@javax.enterprise.inject.Default(),
> hashCode=-813701363}] to cache.
> 15:50:54.781 [main] ERROR unknown.jul.logger - CDI Beans module
> deployment failed
> javax.enterprise.inject.UnsatisfiedResolutionException: Api type
> [org.ops4j.pax.exam.regression.javaee.ejb.Calculator] is not found
> with the qualifiers
> Qualifiers: [@javax.enterprise.inject.Default()]
> for injection into Field Injection Point, field name :  calculator,
> Bean Owner : [CalculatorClient, Name:null, WebBeans Type:MANAGED, API
>
> Types:[org.ops4j.pax.exam.regression.javaee.ejb.CalculatorClient,java.lang.Object],
> Qualifiers:[javax.enterprise.inject.Any,javax.enterprise.inject.Default]]
>
> I'm not quite sure what the expected behaviour according to the CDI
> spec should be. And assuming for the moment that GlassFish is correct,
> I don't really know if this is an issue in OWB or TomEE or maybe
> both...
>
> Any explanations most welcome...
>
> Best regards,
> Harald
>

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