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From "Sergey Beryozkin (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CXF-6787) not sufficient WadlGenerator presence detection
Date Thu, 18 Feb 2016 16:25:18 GMT

    [ https://issues.apache.org/jira/browse/CXF-6787?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15152553#comment-15152553
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Sergey Beryozkin commented on CXF-6787:
---------------------------------------

Hi Romain

I do not understand. If cxf-rt-rs-services-description is on the classpath then the assumption
is it is usable if it can loaded.
Why don't you exclude this module from the classpath ? 

Cheers, Sergey 

> not sufficient WadlGenerator presence detection
> -----------------------------------------------
>
>                 Key: CXF-6787
>                 URL: https://issues.apache.org/jira/browse/CXF-6787
>             Project: CXF
>          Issue Type: Bug
>    Affects Versions: 3.0.3, 3.1.4
>            Reporter: Romain Manni-Bucau
>
> org.apache.cxf.jaxrs.provider.ServerProviderFactory#createWadlGenerator do a loadClass
to check WadlGenerator is there but if it is there in a upper classloader and cxf in a lower
classloader then it will get instantiated but will not work (cause JAXRSUtil.currentmessage()
will be loaded in both classloaders and will not be shared if the lower classloader is a webapp
one).
> Would be great to check once loaded the instance is actually usable before adding it.
> This pattern is used in few other places - I suspect management part as well since I
got the issue too - but this one broke archiva in tomee for instance.
> Side note: reported the versions I tested with but I guess most of CXF versions are affected



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