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Posted to issues@karaf.apache.org by "Achim Nierbeck (JIRA)" <ji...@apache.org> on 2013/06/03 17:49:20 UTC

[jira] [Commented] (KARAF-2352) Blueprint does not find a bean argument which uses generics

    [ https://issues.apache.org/jira/browse/KARAF-2352?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13673226#comment-13673226 ] 

Achim Nierbeck commented on KARAF-2352:
---------------------------------------

This is the wrong issue tracker, for blueprint you need to file this issue at the aries project. 
                
> Blueprint does not find a bean argument which uses generics
> -----------------------------------------------------------
>
>                 Key: KARAF-2352
>                 URL: https://issues.apache.org/jira/browse/KARAF-2352
>             Project: Karaf
>          Issue Type: Bug
>          Components: karaf-osgi
>    Affects Versions: 2.3.0
>         Environment: RHEL5
>            Reporter: Jean-Philippe CLEMENT
>
> Interface X<T> is defined.
> A class A implements X<JPanel>.
> Another class B has a constructor with a single argument X<? extends Component>.
> Calling B with A using regular Java code is correct. However, injecting A with B using blueprint fails with the error that no constructor is found matching A. Even type forcing fails.
> If I correct A definition to X<Component> then A can be injected into B using blueprint.

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