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https://issues.apache.org/jira/browse/CXF-8144?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16968882#comment-16968882
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Andriy Redko commented on CXF-8144:
-----------------------------------
Thanks [~pioto] , I can confirm the issue, appears to manifest only when
scanning is enabled.
[~rmannibucau] the issue is caused by the *Portable* feature refactorings,
basically half of the *Portable*s are annotated with *@Provider* annotation,
which in case of Spring-based scanning, leads to discovery and registration of
both features, the actual one (fe *OpenApiFeature*) and its *Portable*
counterpart (fe *OpenApiFeature$Portable* since it is public and static). I
believe that *@Provider* annotation should be removed from all *Portable*s and
just kept on the actual features, it should fix this regression. Wdyt, makes
sense to you? Thanks!
Best Regards,
Andriy Redko
> OpenAPI v3 Feature: duplicated "getOpenApi" methods
> ---------------------------------------------------
>
> Key: CXF-8144
> URL: https://issues.apache.org/jira/browse/CXF-8144
> Project: CXF
> Issue Type: Bug
> Affects Versions: 3.3.3, 3.3.4
> Reporter: Mike Kelly
> Assignee: Andriy Redko
> Priority: Minor
>
> Any calls to the OpenAPI documentation, as provided by the
> {{cxf-rt-rs-service-description-openapi-v3}} artifact, cause this warning to
> be logged:
> {noformat}
> 2019-11-05 16:48:43,551 [http-nio-8080-exec-9] WARN
> org.apache.cxf.jaxrs.utils.JAXRSUtils - Both
> org.apache.cxf.jaxrs.swagger.ui.SwaggerUiService#getResource and
> org.apache.cxf.jaxrs.swagger.ui.SwaggerUiService#getResource are equal
> candidates for handling the current request which can lead to unpredictable
> results
> {noformat}
> If you're loading or refreshing the API documentation, you'll see a whole lot
> of these warnings get logged.
> This seems like something that is likely a spurious message, or a design flaw
> in the Apache CXF modules?
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