[jira] [Created] (CXF-6904) Unable to read swagger annotations if the file is in another osgi bundle

["Christian Lutz (JIRA)" <ji...@apache.org>]

Christian Lutz created CXF-6904:
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             Summary: Unable to read swagger annotations if the file is in another osgi bundle
                 Key: CXF-6904
                 URL: https://issues.apache.org/jira/browse/CXF-6904
             Project: CXF
          Issue Type: Bug
          Components: JAX-RS, OSGi
            Reporter: Christian Lutz


I created a simple example to reproduce the error.

https://github.com/ChristianLutz/cxf-swagger-osgi-bug

=================
JAX-RS Swagger2Feature OSGI Issue
=================

This example is based on the code from 
https://github.com/apache/cxf/tree/master/distribution/src/main/release/samples/jax_rs/description_swagger2_osgi

How to reproduce the issue:
  mvn install (on the example)
  bin/karaf (I used the current karaf 4.0.5)
  
  on karaf@root()>
  feature:repo-add cxf 3.1.6
  feature:install cxf-rs-description-swagger2
  install mvn:com.fasterxml.jackson.jaxrs/jackson-jaxrs-base/2.6.5
  install mvn:com.fasterxml.jackson.jaxrs/jackson-jaxrs-json-provider/2.6.5
  install -s mvn:de.kreeloo/cxf-swagger2-osgi-api/1.0.0
  install -s mvn:de.kreeloo/cxf-swagger2-osgi-impl/1.0.0
  
It may happen that one component is complaining about a missing guava class even if you provided it before. All you have todo is copy guava-18.jar into your deploy folder. I think this is a karaf bug. I have to create a ticket for. After you place the guava file into your deploy folder and type list, all bundles should be active.  

  Now open your web browser and type: 
  http://localhost:8181/cxf/swaggerSample/swagger.json
  And all you see is the swagger header.
  
  I guess the problem is the ClasspathHelper.class from org.reflections it looks like that this one is not able to access the osgi component. 
  
  The behavior is similar to this error description:
  http://cxf.547215.n5.nabble.com/Swagger2Feature-via-blueprint-config-does-not-produce-the-expected-results-td5761841.html




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