Hi,
I am a bundle which uses XML DOM parsing. While installing this bundle
in Karaf 3.0.1, system throws java.lang.NoClassDefFoundError:
javax/xml/parsers/ParserConfigurationException. I am using Oracle JDK
1.7 and javax/xml/parsers is part of the JRE. I looked into the
jre.properties and javax.xml.parsers is included in Java platform
exports. I have looked into the endorsed folder and there is
org.apache.servicemix.specs.jaxp-api-1.4-2.4.0.jar which also exports
the javax.xml.parser package. I have tried removing this jar from
endorsed folder as suggested elsewhere. This causes another error
java.lang.ClassNotFoundException: org.xml.sax.SAXException. Relevent
part of the stack trace is given below. Does someone experienced similar
issue with Karaf 3.0.1 and are their any work around?
=====================Exception with removing jaxp specs jar
=================
Caused by: java.lang.NoClassDefFoundError:
javax/xml/parsers/ParserConfigurationException
at com.viithiisys.web.extender.Activator.start(Activator.java:23)
at
org.apache.felix.framework.util.SecureAction.startActivator(SecureAction.java:645)
at org.apache.felix.framework.Felix.activateBundle(Felix.java:2146)
... 39 more
Caused by: java.lang.ClassNotFoundException:
javax.xml.parsers.ParserConfigurationException not found by
com.viithiisys.web.extender [78]
at
org.apache.felix.framework.BundleWiringImpl.findClassOrResourceByDelegation(BundleWiringImpl.java:1532)
at
org.apache.felix.framework.BundleWiringImpl.access$400(BundleWiringImpl.java:75)
at
org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.loadClass(BundleWiringImpl.java:1955)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)[:1.7.0_51]
... 42 more
=====================Exception after removing jaxp specs
jar====================
java.lang.NoClassDefFoundError: org/xml/sax/SAXException
at com.viithiisys.web.extender.Activator.start(Activator.java:23)
at
org.apache.felix.framework.util.SecureAction.startActivator(SecureAction.java:645)
at org.apache.felix.framework.Felix.activateBundle(Felix.java:2146)
at org.apache.felix.framework.Felix.startBundle(Felix.java:2064)
at
org.apache.felix.framework.Felix.setActiveStartLevel(Felix.java:1291)
at
org.apache.felix.framework.FrameworkStartLevelImpl.run(FrameworkStartLevelImpl.java:304)
at java.lang.Thread.run(Thread.java:744)
Caused by: java.lang.ClassNotFoundException: org.xml.sax.SAXException
not found by com.viithiisys.web.extender [78]
at
org.apache.felix.framework.BundleWiringImpl.findClassOrResourceByDelegation(BundleWiringImpl.java:1532)
at
org.apache.felix.framework.BundleWiringImpl.access$400(BundleWiringImpl.java:75)
at
org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.loadClass(BundleWiringImpl.java:1955)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
... 7 more
Regards,
Raj
