[ https://issues.apache.org/activemq/browse/SM-396?page=all ]
Guillaume Nodet resolved SM-396:
--------------------------------
Fix Version: 3.0-M2
Resolution: Fixed
Assign To: Guillaume Nodet
Author: gnodet
Date: Wed Apr 12 11:54:44 2006
New Revision: 393577
URL: http://svn.apache.org/viewcvs?rev=393577&view=rev
Log:
SM-396: classloading issue in servicemix-jsr181 - thread context classloader
not set to serviceunit classloader
Patch provided by Renaud Bruyeron
Modified:
incubator/servicemix/trunk/servicemix-jsr181/src/main/java/org/apache/servicemix/jsr181/Jsr181XBeanDeployer.java
> 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
> Assignee: Guillaume Nodet
> Fix For: 3.0-M2
> 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
