Alexey Ivanov created ARIES-1970:
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Summary: ClassCastException in Karaf ITests when using CXF JAX-RS
WebClient and Whiteboard
Key: ARIES-1970
URL: https://issues.apache.org/jira/browse/ARIES-1970
Project: Aries
Issue Type: Bug
Components: jax-rs-whiteboard
Affects Versions: jax-rs-whiteboard-1.0.6, jax-rs-whiteboard-1.0.7,
jax-rs-whiteboard-1.0.5
Environment: Karaf 4.3.0.RC1 (with default CXF: 3.3.5) + Whiteboard
1.0.6 (with default CXF: 3.2.5)
Karaf 4.3.0.RC1 (rebuilt with CXF: 3.2.5) + Whiteboard 1.0.6 (with default CXF:
3.2.5)
Karaf 4.2.6 + Whiteboard 1.0.5
Reporter: Alexey Ivanov
Could be related with https://issues.apache.org/jira/browse/ARIES-1969
Could be related to mixed up class from different OSGi classpathes (repackaged
CXF copy in Whiteboard and CXF copy from jax-rs) due to to CXF singletones or
Karaf+Pax-Exam dynamic packages.
Bug disappears after moving out repackaged CXF from Aries JAX-RR Whiteboard
into external dependency.
Steps to reproduce:
{code:java}
Deploy whiteboard example from karaf-rest-example-whiteboard
Deploy cxf-jaxrs
Create org.apache.cxf.jaxrs.client.WebClient.
WebClient client = WebClient.create(address);
Then get ClassCastException
{code}
{code:java}
java.lang.RuntimeException: java.lang.ClassCastException: Cannot cast
org.apache.cxf.bus.managers.ClientLifeCycleManagerImpl to
org.apache.cxf.endpoint.ClientLifeCycleManager
at
org.apache.cxf.jaxrs.client.JAXRSClientFactoryBean.createWebClient(JAXRSClientFactoryBean.java:234)
at org.apache.cxf.jaxrs.client.WebClient.create(WebClient.java:115)
at
org.apache.karaf.itests.examples.RestExampleTest.testWhiteboardWithCxfWebClient(RestExampleTest.java:180)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at
org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
at
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
at
org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
at org.junit.rules.TestWatcher$1.evaluate(TestWatcher.java:55)
at
org.apache.karaf.itests.KarafTestSupport$Retry$1.evaluate(KarafTestSupport.java:139)
at org.junit.rules.RunRules.evaluate(RunRules.java:20)
at
org.ops4j.pax.exam.invoker.junit.internal.ContainerTestRunner.runLeafWithRetry(ContainerTestRunner.java:97)
at
org.ops4j.pax.exam.invoker.junit.internal.ContainerTestRunner.runChildWithRetry(ContainerTestRunner.java:84)
at
org.ops4j.pax.exam.invoker.junit.internal.ContainerTestRunner.runChild(ContainerTestRunner.java:75)
at
org.ops4j.pax.exam.invoker.junit.internal.ContainerTestRunner.runChild(ContainerTestRunner.java:43)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at org.junit.runner.JUnitCore.run(JUnitCore.java:137)
at org.junit.runner.JUnitCore.run(JUnitCore.java:115)
at
org.ops4j.pax.exam.invoker.junit.internal.JUnitProbeInvoker.invokeViaJUnit(JUnitProbeInvoker.java:124)
at
org.ops4j.pax.exam.invoker.junit.internal.JUnitProbeInvoker.findAndInvoke(JUnitProbeInvoker.java:97)
at
org.ops4j.pax.exam.invoker.junit.internal.JUnitProbeInvoker.call(JUnitProbeInvoker.java:73)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at
org.ops4j.pax.exam.rbc.internal.RemoteBundleContextImpl.remoteCall(RemoteBundleContextImpl.java:92)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:357)
at sun.rmi.transport.Transport$1.run(Transport.java:200)
at sun.rmi.transport.Transport$1.run(Transport.java:197)
at java.security.AccessController.doPrivileged(Native Method)
at sun.rmi.transport.Transport.serviceCall(Transport.java:196)
at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:573)
at
sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:834)
at
sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:688)
at java.security.AccessController.doPrivileged(Native Method)
at
sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:687)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.ClassCastException: Cannot cast
org.apache.cxf.bus.managers.ClientLifeCycleManagerImpl to
org.apache.cxf.endpoint.ClientLifeCycleManager
at java.lang.Class.cast(Class.java:3369)
at
org.apache.cxf.bus.extension.ExtensionManagerImpl.getBeanOfType(ExtensionManagerImpl.java:317)
at
org.apache.cxf.bus.extension.ExtensionManagerBus.getExtension(ExtensionManagerBus.java:185)
at
org.apache.cxf.jaxrs.client.JAXRSClientFactoryBean.notifyLifecycleManager(JAXRSClientFactoryBean.java:239)
at
org.apache.cxf.jaxrs.client.JAXRSClientFactoryBean.createWebClient(JAXRSClientFactoryBean.java:228)
... 50 more
{code}
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