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  1. Camel
  2. CAMEL-9439

Cannot use camel-geocoder in Karaf

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 2.16.1
    • Fix Version/s: 2.15.6, 2.16.2, 2.17.0
    • Component/s: None
    • Labels:
      None
    • Environment:

      Karaf 3.0.x, Java 1.8

    • Estimated Complexity:
      Unknown

      Description

      From a fresh install of Karaf, I add the Camel feature repository and run feature:install camel-geocoder. Using a basic geocoder endpoint, I get the following exception:

      java.lang.NoClassDefFoundError: com/google/gson/GsonBuilder
      	at com.google.code.geocoder.Geocoder.geocode(Geocoder.java:56)
      	at org.apache.camel.component.geocoder.GeoCoderProducer.process(GeoCoderProducer.java:89)
      	at org.apache.camel.util.AsyncProcessorConverterHelper$ProcessorToAsyncProcessorBridge.process(AsyncProcessorConverterHelper.java:61)
      	... 23 more
      

      This appears to be caused by the feature "wrap:mvn:com.google.code.geocoder-java/geocoder-java/0.16" which uses optional for all its import packages which is incorrect as it appears to require gson (amongst other things).

      A quick fix was to also install camel-gson, but this should be handled transitively.

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            • Assignee:
              acosentino Andrea Cosentino
              Reporter:
              mattsicker Matt Sicker
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              • Created:
                Updated:
                Resolved: