java.lang.ClassNotFoundException: nu.xom.Serializer not found by org.apache.servicemix.bundles.json-lib

Solution Verified - Updated -

Environment

  • Red Hat JBoss Fuse
    • 6.1.0
    • 6.2.1

Issue

When bundle deploy to standalone fuse container, it started with any issue, but when it deploy to fabric fuse container, bundle failed to start.

Caused by: java.lang.ClassNotFoundException: nu.xom.Serializer not found by org.apache.servicemix.bundles.json-lib [938]
        at org.apache.felix.framework.BundleWiringImpl.findClassOrResourceByDelegation(BundleWiringImpl.java:1532)[org.apache.felix.framework-4.0.3.redhat-610379.jar:]
        at org.apache.felix.framework.BundleWiringImpl.access$400(BundleWiringImpl.java:75)[org.apache.felix.framework-4.0.3.redhat-610379.jar:]
        at org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.loadClass(BundleWiringImpl.java:1955)[org.apache.felix.framework-4.0.3.redhat-610379.jar:]
        at java.lang.ClassLoader.loadClass(ClassLoader.java:358)[:1.7.0_51]
        ... 178 more

In the pom.xml, xom and camel-xmljson library dependency already added. camel-xmljson features already installed.

Resolution

  • In Fuse 6.1, you need to add mvn:xom/xom/1.2.5 separately to resolve the issue. In 6.2, xom is removed from camel-xmljson feature due to license related issues.
  • In Red Hat JBoss Fuse 6.2.1, user would have to follow below procedure for proper deployment.
JBossFuse:karaf@root> install -s mvn:xom/xom/1.2.5
Bundle ID: 294
JBossFuse:karaf@root> features:install camel-xmljson 
#Deploy my custom bundle
JBossFuse:karaf@root> osgi:install -s mvn:com.mycompany/camel-blueprint-cbr/1.0.0-SNAPSHOT

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