[DOSGI-153] Error starting greeter sample in karaf 2.3.0 in aegis setup: ExceptionInInitializerError ... failed to create an XPathFactory for the default object model: http://java.sun.com/jaxp/xpath/dom

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.4.0
• Fix Version/s: 1.4.0
• Component/s: common

Environment

Apache Karaf 2.3.0

• Estimated Complexity: Unknown
• Assignee: Christian Schneider
• Reporter: Christian Schneider
• Created: 03/Jan/13 10:38
• Updated: 24/May/13 14:33
• Resolved: 03/Jan/13 10:40

Description

To reproduce simply start a clean karaf 2.3.0 and run the following
commands:

features:addurl mvn:org.apache.cxf.dosgi/cxf-dosgi/1.4-SNAPSHOT/xml/features
features:install cxf-dosgi-discovery-local
install -s
mvn:org.apache.cxf.dosgi.samples/cxf-dosgi-ri-samples-greeter-interface/1.4-SNAPSHOT
install -s
mvn:org.apache.cxf.dosgi.samples/cxf-dosgi-ri-samples-greeter-impl/1.4-SNAPSHOT

The following exception below shows directly on the console.

---

Exception in thread "pool-12-thread-1" java.lang.ExceptionInInitializerError
at
org.apache.cxf.aegis.type.XMLTypeCreator.<init>(XMLTypeCreator.java:138)
at
org.apache.cxf.aegis.AegisContext.createRootTypeCreator(AegisContext.java:122)
at
org.apache.cxf.aegis.AegisContext.createTypeCreator(AegisContext.java:111)
at org.apache.cxf.aegis.AegisContext.initialize(AegisContext.java:153)
at
org.apache.cxf.aegis.databinding.AegisDatabinding.initialize(AegisDatabinding.java:232)
at
org.apache.cxf.service.factory.AbstractServiceFactoryBean.initializeDataBindings(AbstractServiceFactoryBean.java:86)
at
org.apache.cxf.service.factory.ReflectionServiceFactoryBean.buildServiceFromClass(ReflectionServiceFactoryBean.java:474)
at
org.apache.cxf.service.factory.ReflectionServiceFactoryBean.initializeServiceModel(ReflectionServiceFactoryBean.java:536)
at
org.apache.cxf.service.factory.ReflectionServiceFactoryBean.create(ReflectionServiceFactoryBean.java:248)
at
org.apache.cxf.frontend.AbstractWSDLBasedEndpointFactory.createEndpoint(AbstractWSDLBasedEndpointFactory.java:101)
at
org.apache.cxf.frontend.ServerFactoryBean.create(ServerFactoryBean.java:159)
at
org.apache.cxf.dosgi.dsw.handlers.AbstractPojoConfigurationTypeHandler.createServerFromFactory(AbstractPojoConfigurationTypeHandler.java:208)
at
org.apache.cxf.dosgi.dsw.handlers.PojoConfigurationTypeHandler.createServer(PojoConfigurationTypeHandler.java:117)
at
org.apache.cxf.dosgi.dsw.service.RemoteServiceAdminCore.exportService(RemoteServiceAdminCore.java:120)
at
org.apache.cxf.dosgi.dsw.service.RemoteServiceAdminInstance$1.run(RemoteServiceAdminInstance.java:71)
at
org.apache.cxf.dosgi.dsw.service.RemoteServiceAdminInstance$1.run(RemoteServiceAdminInstance.java:64)
at java.security.AccessController.doPrivileged(Native Method)
at
org.apache.cxf.dosgi.dsw.service.RemoteServiceAdminInstance.exportService(RemoteServiceAdminInstance.java:64)
at
org.apache.cxf.dosgi.dsw.service.RemoteServiceAdminInstance.exportService(RemoteServiceAdminInstance.java:37)
at
org.apache.cxf.dosgi.topologymanager.exporter.TopologyManagerExport.doExportService(TopologyManagerExport.java:250)
at
org.apache.cxf.dosgi.topologymanager.exporter.TopologyManagerExport.access$200(TopologyManagerExport.java:51)
at
org.apache.cxf.dosgi.topologymanager.exporter.TopologyManagerExport$3.run(TopologyManagerExport.java:214)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:662)
Caused by: java.lang.RuntimeException: XPathFactory#newInstance() failed
to create an XPathFactory for the default object model:
http://java.sun.com/jaxp/xpath/dom with the
XPathFactoryConfigurationException:
javax.xml.xpath.XPathFactoryConfigurationException: No XPathFctory
implementation found for the object model:
http://java.sun.com/jaxp/xpath/dom
at javax.xml.xpath.XPathFactory.newInstance(Unknown Source)
at org.apache.cxf.helpers.XPathUtils.<clinit>(XPathUtils.java:39)
... 25 more