title: SonarQube isn't showing openclover coverage report
body: <p>I'm having difficulties setting up <a href="http://openclover.org/doc/openclover-4.2.0-release-notes.html" rel="nofollow noreferrer">openclover 4.2.0</a> to work with SonarQube 6.0.</p>
  
  <p>Here's what I have in logs:</p>
  
  <pre><code>[INFO] [08:42:14.706] Sensor org.sonar.plugins.clover.CloverSensor
  [INFO] [08:42:14.707] 2/2 source files have been analyzed
  [INFO] [08:42:14.707] Parsing /workspace/topparent/biz/target/site/clover/clover.xml
  [WARN] [08:42:14.709] Resource /workspace/topparent/biz/src/main/java/biz/BizClass.java was not found.
  [WARN] [08:42:14.710] Resource /workspace/topparent/biz/src/main/java/integration/FirstClass.java was not found.
  [INFO] [08:42:14.711] Matched files in report : 0%
  [WARN] [08:42:14.711] 2 files in clover report did not match any file in SonarQube Index : /workspace/topparent/biz/src/main/java/biz/BizClass.java, /workspace/topparent/biz/src/main/java/integration/FirstClass.java, 
  [INFO] [08:42:14.711] Sensor org.sonar.plugins.clover.CloverSensor (done) | time=5ms
  </code></pre>
  
  <p>I don't know why the .java files aren't found, the path is correct. I guess I don't see the coverage report because of this:</p>
  
  <pre><code>Matched files in report : 0%
  </code></pre>
  
  <p>But why?</p>