Thx for the tip : felix.log.level=4 In the tracing, I have found an additional info :
Caused by: java.lang.ClassNotFoundException: *** Class 'org.apache.camel.component.jms.JmsComponent' was not found because bundle 34 does not import ' org.apache.camel.component.jms' even though bundle 129 does export it. To resolve this issue, add an import for 'org.apache.camel.component.jms' to bu ndle 34. *** Perhaps the issue is linked to the fact that Camel 2.1-SNASPHOT is used instead of Camel 2.0. I will make a test with Camel 2.0 Regards, Charles Moulliard Senior Enterprise Architect Apache Camel Committer ***************************** blog : http://cmoulliard.blogspot.com twitter : http://twitter.com/cmoulliard Linkedlin : http://www.linkedin.com/in/charlesmoulliard Apache Camel Group : http://www.linkedin.com/groups?home=&gid=2447439&trk=anet_ug_hm On Tue, Nov 17, 2009 at 9:37 PM, Gert Vanthienen <[email protected]> wrote: > Charles, > > If you are running this with Felix as the underlying OSGi runtime > (check the karaf.framework property in the etc/config.properties > file), you can add felix.log.level=4 to the same file to get more > verbose osgi wiring information, but also, more importantly, a more > precise exception that explains which import is missing from what > bundle exactly. > > I suspect there might be a problem with a version mismatch on Camel > somehow here. The activemq-camel 5.3.0 bundle is a release version so > it don't think it would have a dependency on the 2.1-SNAPSHOT of > Camel. In fact, if I install that bundle here it seems to import > org.apache.camel;version:=[2.0,2.1). However, since they're all > optional imports you might have the bundle installed without being > wired to anything at all. Could you do a packages:imports on the > activemq-camel bundle? > > Regards, > > Gert Vanthienen > ------------------------ > Open Source SOA: http://fusesource.com > Blog: http://gertvanthienen.blogspot.com/ > > > > 2009/11/17 Charles Moulliard <[email protected]>: >> When deploying a camel route top of ServiceMix 4, I have a class >> loading issue. By looking to the class exported/imported from the >> different bundles, evrything seems ok. So where is the ikssue ? >> >> ka...@root> Exception in thread "SpringOsgiExtenderThread-14" >> org.springframework.beans.factory.CannotLoadBeanClassException: Error >> loading class [org >> .apache.activemq.camel.component.ActiveMQComponent] for bean with name >> 'active-mq' defined in URL >> [bundle://143.0:0/META-INF/spring/osgi-queuingservic >> e.xml]: problem with class file or dependent class; nested exception >> is java.lang.NoClassDefFoundError: >> org.apache.activemq.camel.component.ActiveMQCo >> mponent not found from bundle [Camel Queuing Service >> (reportincident.queueservice)] >> at >> org.springframework.beans.factory.support.AbstractBeanFactory.resolveBeanClass(AbstractBeanFactory.java:1144) >> at >> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.predictBeanType(AbstractAutowireCapableBeanFactory.java:524) >> at >> org.springframework.beans.factory.support.AbstractBeanFactory.isFactoryBean(AbstractBeanFactory.java:1177) >> at >> org.springframework.beans.factory.support.AbstractBeanFactory.isFactoryBean(AbstractBeanFactory.java:758) >> at >> org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:422) >> at >> org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:728) >> at >> org.springframework.osgi.context.support.AbstractDelegatedExecutionApplicationContext.access$1600(AbstractDelegatedExecutionApplicationCont >> ext.java:69) >> at >> org.springframework.osgi.context.support.AbstractDelegatedExecutionApplicationContext$4.run(AbstractDelegatedExecutionApplicationContext.ja >> va:355) >> at >> org.springframework.osgi.util.internal.PrivilegedUtils.executeWithCustomTCCL(PrivilegedUtils.java:85) >> at >> org.springframework.osgi.context.support.AbstractDelegatedExecutionApplicationContext.completeRefresh(AbstractDelegatedExecutionApplication >> Context.java:320) >> at >> org.springframework.osgi.extender.internal.dependencies.startup.DependencyWaiterApplicationContextExecutor$CompleteRefreshTask.run(Dependen >> cyWaiterApplicationContextExecutor.java:136) >> at java.lang.Thread.run(Thread.java:619) >> Caused by: java.lang.NoClassDefFoundError: >> org.apache.activemq.camel.component.ActiveMQComponent not found from >> bundle [Camel Queuing Service (reporti >> ncident.queueservice)] >> at >> org.springframework.osgi.util.BundleDelegatingClassLoader.findClass(BundleDelegatingClassLoader.java:112) >> at >> org.springframework.osgi.util.BundleDelegatingClassLoader.loadClass(BundleDelegatingClassLoader.java:156) >> at java.lang.ClassLoader.loadClass(ClassLoader.java:252) >> at org.springframework.util.ClassUtils.forName(ClassUtils.java:211) >> at >> org.springframework.beans.factory.support.AbstractBeanDefinition.resolveBeanClass(AbstractBeanDefinition.java:385) >> at >> org.springframework.beans.factory.support.AbstractBeanFactory.resolveBeanClass(AbstractBeanFactory.java:1138) >> ... 11 more >> Caused by: java.lang.NoClassDefFoundError: >> org/apache/camel/component/jms/JmsComponent >> at java.lang.ClassLoader.defineClass1(Native Method) >> at java.lang.ClassLoader.defineClass(ClassLoader.java:621) >> at >> org.apache.felix.framework.ModuleImpl$ModuleClassLoader.findClass(ModuleImpl.java:1787) >> at >> org.apache.felix.framework.ModuleImpl.findClassOrResourceByDelegation(ModuleImpl.java:682) >> at >> org.apache.felix.framework.ModuleImpl.access$100(ModuleImpl.java:60) >> at >> org.apache.felix.framework.ModuleImpl$ModuleClassLoader.loadClass(ModuleImpl.java:1650) >> at java.lang.ClassLoader.loadClass(ClassLoader.java:252) >> at >> org.apache.felix.framework.ModuleImpl.getClassByDelegation(ModuleImpl.java:598) >> at >> org.apache.felix.framework.searchpolicy.R4Wire.getClass(R4Wire.java:108) >> at >> org.apache.felix.framework.ModuleImpl.searchImports(ModuleImpl.java:1364) >> at >> org.apache.felix.framework.ModuleImpl.findClassOrResourceByDelegation(ModuleImpl.java:677) >> at >> org.apache.felix.framework.ModuleImpl.access$100(ModuleImpl.java:60) >> at >> org.apache.felix.framework.ModuleImpl$ModuleClassLoader.loadClass(ModuleImpl.java:1650) >> at java.lang.ClassLoader.loadClass(ClassLoader.java:252) >> at >> org.apache.felix.framework.ModuleImpl.getClassByDelegation(ModuleImpl.java:598) >> at org.apache.felix.framework.Felix.loadBundleClass(Felix.java:1487) >> at >> org.apache.felix.framework.BundleImpl.loadClass(BundleImpl.java:897) >> at >> org.springframework.osgi.util.BundleDelegatingClassLoader.findClass(BundleDelegatingClassLoader.java:99) >> ... 16 more >> Caused by: java.lang.ClassNotFoundException: >> org.apache.camel.component.jms.JmsComponent >> at >> org.apache.felix.framework.ModuleImpl.findClassOrResourceByDelegation(ModuleImpl.java:738) >> at >> org.apache.felix.framework.ModuleImpl.access$100(ModuleImpl.java:60) >> at >> org.apache.felix.framework.ModuleImpl$ModuleClassLoader.loadClass(ModuleImpl.java:1650) >> at java.lang.ClassLoader.loadClass(ClassLoader.java:252) >> at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320) >> ... 34 more >> headers 14" >> >> ka...@root> headers 143 >> >> Camel Queuing Service (143) >> --------------------------- >> Bnd-LastModified = 1258451443541 >> Build-Jdk = 1.6.0_16 >> Built-By = Charlesm >> Bundle-ManifestVersion = 2 >> Bundle-Name = Camel Queuing Service >> Bundle-SymbolicName = reportincident.queueservice >> Bundle-Version = 1.0.0.SNAPSHOT >> Created-By = Apache Maven Bundle Plugin >> DynamicImport-Package = * >> Import-Package = >> org.apache.activemq.camel.component,org.apache.camel,org.apache.camel.component,org.apache.camel.component.jms >> Manifest-Version = 1.0 >> Spring-Context = *;publish-context:=false;create-asynchronously:=true >> Tool = Bnd-0.0.255 >> >> ka...@root> packages:imports 143 >> System Bundle (0): com.sun.org.apache.xerces.internal.jaxp; version=0.0.0 >> System Bundle (0): org.xml.sax; version=0.0.0 >> Spring Beans (45): org.springframework.beans.factory.xml; version=2.5.6.SEC01 >> camel-core (54): org.apache.camel.spi; version=2.1.0.SNAPSHOT >> camel-core (54): org.apache.camel; version=2.1.0.SNAPSHOT >> camel-spring (57): org.apache.camel.component; version=2.1.0.SNAPSHOT >> camel-jms (114): org.apache.camel.component.jms; version=2.1.0.SNAPSHOT >> activemq-camel (115): org.apache.activemq.camel.component; version=5.3.0 >> activemq-camel (115): META-INF.services.org.apache.camel; version=0.0.0 >> ka...@root> >> >> Regards, >> >> Charles Moulliard >> Senior Enterprise Architect >> Apache Camel Committer >> >> ***************************** >> blog : http://cmoulliard.blogspot.com >> twitter : http://twitter.com/cmoulliard >> Linkedlin : http://www.linkedin.com/in/charlesmoulliard >> >> Apache Camel Group : >> http://www.linkedin.com/groups?home=&gid=2447439&trk=anet_ug_hm >> >
