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https://issues.apache.org/jira/browse/CXF-2420?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12753184#action_12753184
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Benson Margulies commented on CXF-2420:
---------------------------------------
How did you end up with a proxy for your SEB? The problem is that Aegis is
trying to invoke a method on the proxy that the proxy won't permit. Aegis
doesn't make proxies, so someone else must have. Whom? DOSgi?
> Passing an object to the server doesn't work correctly
> ------------------------------------------------------
>
> Key: CXF-2420
> URL: https://issues.apache.org/jira/browse/CXF-2420
> Project: CXF
> Issue Type: Bug
> Components: Aegis Databinding
> Affects Versions: dOSGi-1.0, dOSGi-1.1
> Environment: OS: Linux Debian Lenny
> Java: Sun JDK 1.6.0 Update 13
> OSGi: Equinox 3.5.0.v20090520
> CXF/DOSGi: Single Bundle Distribution 1.0/1.1.SNAPSHOT
> Reporter: Saul Goode
> Attachments: PassObjectClient_1.0.0.tryout.jar,
> PassObjectInterface_1.0.0.tryout.jar, PassObjectServer_1.0.0.tryout.jar
>
>
> I've got a Service PassObject exposed by CXF/DOSGi running on the server.
> This service contains a method passAnObject which receives an object of type
> MathHelper. MathHelper is an interface known both to the server and client.
> The method passAnObject calls the methods MathHelper.getName() and
> MathHelper.isGreaterThanZero(int) on the received object. When the client
> calls the method passAnObject and passes an object which implements
> MathHelper the following happens: The call to getName works as expected and
> returns a String. But the call to the other method raises an exception on the
> server (stack trace appended). I have this problem with both 1.0 and the
> 1.1.SNAPSHOT.
> Is it unsupported to pass objects to a remote service provider? Or is this
> some kind of bug?
> I didn't find an option to upload sth, so I uploaded the sample code to:
> http://ul.to/4vlftz
> The archive contains the server, client and interface bundles. The interface
> bundle runs on both the server and client.
> Server-side Exception output by OSGi with Single Bundle Distribution 1.0:
> 02.09.2009 17:29:10 org.apache.cxf.phase.PhaseInterceptorChain doIntercept
> INFO: Application has thrown exception, unwinding now
> org.apache.cxf.interceptor.Fault: isGreaterZero is not delegated.
> at
> org.apache.cxf.service.invoker.AbstractInvoker.createFault(AbstractInvoker.java:148)
> at
> org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:114)
> at
> org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:68)
> at
> org.apache.cxf.interceptor.ServiceInvokerInterceptor$1.run(ServiceInvokerInterceptor.java:57)
> at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
> at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
> at java.util.concurrent.FutureTask.run(FutureTask.java:138)
> at
> org.apache.cxf.workqueue.SynchronousExecutor.execute(SynchronousExecutor.java:37)
> at
> org.apache.cxf.interceptor.ServiceInvokerInterceptor.handleMessage(ServiceInvokerInterceptor.java:95)
> at
> org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:236)
> at
> org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationObserver.java:89)
> at
> org.apache.cxf.transport.http_jetty.JettyHTTPDestination.serviceRequest(JettyHTTPDestination.java:302)
> at
> org.apache.cxf.transport.http_jetty.JettyHTTPDestination.doService(JettyHTTPDestination.java:265)
> at
> org.apache.cxf.transport.http_jetty.JettyHTTPHandler.handle(JettyHTTPHandler.java:70)
> at
> org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:729)
> at
> org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:206)
> at
> org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
> at org.mortbay.jetty.Server.handle(Server.java:324)
> at
> org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:505)
> at
> org.mortbay.jetty.HttpConnection$RequestHandler.content(HttpConnection.java:843)
> at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:647)
> at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:211)
> at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:380)
> at
> org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:395)
> at
> org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:488)
> Caused by: java.lang.IllegalAccessError: isGreaterZero is not delegated.
> at
> org.apache.cxf.aegis.type.basic.InterfaceInvocationHandler.invoke(InterfaceInvocationHandler.java:57)
> at $Proxy33.isGreaterZero(Unknown Source)
> at passobject.impl.PassObjectImpl.passAnObject(PassObjectImpl.java:10)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:597)
> at
> org.apache.cxf.service.invoker.AbstractInvoker.performInvocation(AbstractInvoker.java:166)
> at
> org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:82)
> ... 23 more
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