[weld-issues] [JBoss JIRA] (WELD-912) Specializing beans in different bean archives does not work

Fabricio Lemos (Commented) (JIRA) jira-events at lists.jboss.org
Fri Nov 18 10:03:40 EST 2011

    [ https://issues.jboss.org/browse/WELD-912?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12643974#comment-12643974 ] 

Fabricio Lemos commented on WELD-912:

I´m also having problems with plain @Alternative (without @Specializes). The @Alternative bean does not replace the original bean if the original bean is in an JAR. I agree it is a really serious bug, which prevents the implementation of modular dependencies (http://relation.to/Bloggers/ModularDependencies) which IMO is the most important use case for Alternatives.
> Specializing beans in different bean archives does not work
> -----------------------------------------------------------
>                 Key: WELD-912
>                 URL: https://issues.jboss.org/browse/WELD-912
>             Project: Weld
>          Issue Type: Bug
>          Components: Bootstrap and Metamodel API
>    Affects Versions: 1.1.1.Final
>            Reporter: Nicklas Karlsson
>             Fix For: 1.2.0.Beta1
>         Attachments: test.zip
> @Specializing a bean that is deployed in a different bean archive fails with the following exception:
> Caused by: org.jboss.weld.exceptions.DefinitionException: WELD-000047 Specializing bean must extend another bean:  Managed Bean [class fi.affecto.test.MyApplicationBundles] with qualifiers [@Any @Default]
> 	at org.jboss.weld.bean.ManagedBean.specialize(ManagedBean.java:545)
> 	at org.jboss.weld.bean.AbstractBean.initialize(AbstractBean.java:124)
> 	at org.jboss.weld.bean.AbstractClassBean.initialize(AbstractClassBean.java:202)
> 	at org.jboss.weld.bean.ManagedBean.initialize(ManagedBean.java:372)
> 	at org.jboss.weld.bootstrap.AbstractBeanDeployer.deploy(AbstractBeanDeployer.java:113)
> 	at org.jboss.weld.bootstrap.BeanDeployment.deployBeans(BeanDeployment.java:216)
> 	at org.jboss.weld.bootstrap.WeldBootstrap.deployBeans(WeldBootstrap.java:370)
> 	at org.jboss.as.weld.WeldContainer.start(WeldContainer.java:82)
> 	at org.jboss.as.weld.services.WeldService.start(WeldService.java:89)
> 	... 4 more

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