[ https://issues.apache.org/activemq/browse/SM-396?page=comments#action_36037 ]
Renaud Bruyeron commented on SM-396: ------------------------------------ I realize now that I forgot to grant the ASF license for the first patch - it is a mistake of course. > classloading issue in servicemix-jsr181 - thread context classloader not set > to serviceunit classloader > ------------------------------------------------------------------------------------------------------- > > Key: SM-396 > URL: https://issues.apache.org/activemq/browse/SM-396 > Project: ServiceMix > Type: Bug > Components: servicemix-jsr181 > Versions: incubation > Reporter: Renaud Bruyeron > Attachments: fix-jsr181.txt, patch.txt > > > the registerService() method in Jsr181Endpoint is running with the servicemix > classloader as the thread context loader, instead of the serviceunit > classloader. > This creates problems when xfire tries to load interface classes referred to > by the @WebService(endpointInterface="...") annotation on the implementation > class. These classes are loadable via the serviceunit classloader, but not > via the main classloader. > This is what I see during deployment of the soap-binding example: > <loc-message>Couldn't find endpoint > interface soap.AnnotatedSimpleService. Nested exception is > java.lang.ClassNotFoundException: soap.AnnotatedSimpleService</loc-message> > > <stack-trace><![CDATA[org.codehaus.xfire.annotations.AnnotationException: > Couldn't find endpoint interface soap.AnnotatedSimpleService. Nested > exception is java.lang.ClassNotFoundException: soap.AnnotatedSimpleService > java.lang.ClassNotFoundException: soap.AnnotatedSimpleService > at java.net.URLClassLoader$1.run(URLClassLoader.java:200) > at java.security.AccessController.doPrivileged(Native Method) > at java.net.URLClassLoader.findClass(URLClassLoader.java:188) > at java.lang.ClassLoader.loadClass(ClassLoader.java:306) > at > org.codehaus.classworlds.RealmClassLoader.loadClassDirect(RealmClassLoader.java:195) > at > org.codehaus.classworlds.DefaultClassRealm.loadClassDirect(DefaultClassRealm.java:412) > at > org.codehaus.classworlds.DefaultClassRealm.loadClass(DefaultClassRealm.java:376) > at > org.codehaus.classworlds.RealmClassLoader.loadClass(RealmClassLoader.java:214) > at java.lang.ClassLoader.loadClass(ClassLoader.java:251) > at > org.codehaus.xfire.util.ClassLoaderUtils.loadClass2(ClassLoaderUtils.java:123) > at > org.codehaus.xfire.util.ClassLoaderUtils.loadClass(ClassLoaderUtils.java:104) > at > org.codehaus.xfire.annotations.AnnotationServiceFactory.loadClass(AnnotationServiceFactory.java:211) > at > org.codehaus.xfire.annotations.AnnotationServiceFactory.create(AnnotationServiceFactory.java:110) > at > org.apache.servicemix.jsr181.Jsr181Endpoint.registerService(Jsr181Endpoint.java:254) > at > org.apache.servicemix.jsr181.Jsr181XBeanDeployer.validate(Jsr181XBeanDeployer.java:39) > at > org.apache.servicemix.common.xbean.AbstractXBeanDeployer.deploy(AbstractXBeanDeployer.java:102) > at > org.apache.servicemix.common.BaseServiceUnitManager.doDeploy(BaseServiceUnitManager.java:87) > at > org.apache.servicemix.common.BaseServiceUnitManager.deploy(BaseServiceUnitManager.java:68) > at > org.apache.servicemix.jbi.framework.DeploymentService.deployServiceAssembly(DeploymentService.java:526) > at > org.apache.servicemix.jbi.framework.AutoDeploymentService.updateArchive(AutoDeploymentService.java:236) > at > org.apache.servicemix.jbi.framework.AutoDeploymentService$2.run(AutoDeploymentService.java:507) > at > org.apache.geronimo.connector.work.WorkerContext.run(WorkerContext.java:291) > at EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(Unknown > Source) > at java.lang.Thread.run(Thread.java:595) > ]]> > If I replace the TCL with ((XBeanServiceUnit) > getServiceUnit()).getConfigurationClassLoader() right before the call to > factory.create(serviceClass, ...) then all is well. > The patch attached modifies the soap-binding example to deploy a > jsr181-annotated service as well. This triggers the bug. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://issues.apache.org/activemq/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira
