Unable to use Ruta Query view in Ruta 3.4.0-RC-1

[reckart]

Describe the bug When trying to use the Ruta query view in Eclipse, an exception is generated.

To Reproduce Steps to reproduce the behavior:

1. Install Ruta 3.4.0 RC 1
2. Switch to Ruta perspective
3. Locate the query view in the middle lower part of the screen
4. Choose an XMI file in the "Query data" input field
5. Choose a typesystem as well
6. Press the green "play" button.

Expected behavior Some kind of result - no error.

Screenshots

java.lang.NoClassDefFoundError: org/apache/uima/ruta/ReindexUpdateMode
    at java.base/java.lang.Class.getDeclaredFields0(Native Method)
    at java.base/java.lang.Class.privateGetDeclaredFields(Class.java:3297)
    at java.base/java.lang.Class.getDeclaredFields(Class.java:2371)
    at org.apache.uima.fit.internal.ReflectionUtil.getFields(ReflectionUtil.java:59)
    at org.apache.uima.fit.internal.ReflectionUtil.getFields(ReflectionUtil.java:45)
    at org.apache.uima.fit.component.initialize.ConfigurationParameterInitializer.initialize(ConfigurationParameterInitializer.java:101)
    at org.apache.uima.fit.component.JCasAnnotator_ImplBase.initialize(JCasAnnotator_ImplBase.java:35)
    at org.apache.uima.ruta.engine.RutaEngine.initialize(RutaEngine.java:639)
    at org.apache.uima.analysis_engine.impl.AnalysisEngineImplBase.lambda$callInitializeMethod$2(AnalysisEngineImplBase.java:658)
    at org.apache.uima.analysis_engine.impl.AnalysisEngineImplBase.withContexts(AnalysisEngineImplBase.java:698)
    at org.apache.uima.analysis_engine.impl.AnalysisEngineImplBase.callInitializeMethod(AnalysisEngineImplBase.java:658)
    at org.apache.uima.analysis_engine.impl.PrimitiveAnalysisEngine_impl.initializeAnalysisComponent(PrimitiveAnalysisEngine_impl.java:243)
    at org.apache.uima.analysis_engine.impl.PrimitiveAnalysisEngine_impl.initialize(PrimitiveAnalysisEngine_impl.java:167)
    at org.apache.uima.impl.AnalysisEngineFactory_impl.produceResource(AnalysisEngineFactory_impl.java:97)
    at org.apache.uima.impl.CompositeResourceFactory_impl.produceResource(CompositeResourceFactory_impl.java:64)
    at org.apache.uima.UIMAFramework.produceResource(UIMAFramework.java:284)
    at org.apache.uima.UIMAFramework.produceResource(UIMAFramework.java:334)
    at org.apache.uima.UIMAFramework.produceAnalysisEngine(UIMAFramework.java:449)
    at org.apache.uima.ruta.query.ui.QueryActionHandler$QueryHandlerJob.run(QueryActionHandler.java:193)
    at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63)
Caused by: java.lang.ClassNotFoundException: org.apache.uima.ruta.ReindexUpdateMode cannot be found by org.apache.uima.ruta.engine_3.4.0
    at org.eclipse.osgi.internal.loader.BundleLoader.generateException(BundleLoader.java:541)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass0(BundleLoader.java:487)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:416)
    at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:168)
    at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:525)
    ... 20 more

Please complete the following information:

• Version: 3.4.0-RC-1

[reckart]

• Install plugins into Eclipse IDE for Eclipse Committers
• Open Host OSGi Console in Console view
• Check who requires the org.apache.uima.ruta bundle and who provides it: inspect req osgi.wiring.package

  osgi.wiring.package; (&(osgi.wiring.package=org.apache.uima.ruta)(&(version>=3.4.0)(!(version>=4.0.0)))) resolved by:
  osgi.wiring.package; org.apache.uima.ruta 3.4.0 from org.apache.uima.ruta.core.ext_3.4.0 [582]

• Check exported packages of org.apache.uima.ruta.core.ext_3.4.0 [582]: headers 582

  headers 582
  
  Bundle headers:
   ...
   Export-Package = org.apache.uima.ruta;version="3.4.0"
   ...

• Check what is the ID of org.apache.uima.ruta.engine_3.4.0 (ss) and then what its header are: headers 583

  headers 583
  
  Bundle headers:
    ...
    Export-Package = org.apache.uima.ruta;version="3.4.0",...
    ...

Looks like we have two bundles exporting the org.apache.uima.ruta package and the "wrong" one is wired so the class we are looking for cannot be found.