Do you have an asm-2.x or asm-3.x jar on the classpath? I think this is one
of the use cases where it's completely required. If so, can I see the
complete SEI interface with all the annotations? You don't have it set
to "BARE" mode, do you?
Dan
On Monday 04 August 2008 1:34:27 pm Arul Dhesiaseelan wrote:
> Hello,
>
> I get the following marshaling error when invoking my service. I am
> using CXF 2.1.1.
>
> INFO: Interceptor has thrown exception, unwinding now
> org.apache.cxf.interceptor.Fault: Marshalling Error: java.util.ArrayList
> at
> org.apache.cxf.jaxb.JAXBEncoderDecoder.marshalWithBridge(JAXBEncoderDecoder
>.java:249) at
> org.apache.cxf.jaxb.io.DataWriterImpl.write(DataWriterImpl.java:87) at
> org.apache.cxf.interceptor.AbstractOutDatabindingInterceptor.writeParts(Abs
>tractOutDatabindingInterceptor.java:113) at
> org.apache.cxf.interceptor.BareOutInterceptor.handleMessage(BareOutIntercep
>tor.java:68) at
> org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChai
>n.java:221) at
> org.apache.cxf.interceptor.OutgoingChainInterceptor.handleMessage(OutgoingC
>hainInterceptor.java:74) at
> org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChai
>n.java:221) at
> org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationO
>bserver.java:78) at
> org.apache.cxf.transport.http_jetty.JettyHTTPDestination.serviceRequest(Jet
>tyHTTPDestination.java:278) at
> org.apache.cxf.transport.http_jetty.JettyHTTPDestination.doService(JettyHTT
>PDestination.java:252) at
> org.apache.cxf.transport.http_jetty.JettyHTTPHandler.handle(JettyHTTPHandle
>r.java:70) at
> org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:726)
> at
> org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCol
>lection.java:206) at
> org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
> at org.mortbay.jetty.Server.handle(Server.java:320)
> at
> org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:505)
> at
> org.mortbay.jetty.HttpConnection$RequestHandler.content(HttpConnection.java
>:842) at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:648) at
> org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:211) at
> org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:380) at
> org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:395
>) at
> org.mortbay.thread.BoundedThreadPool$PoolThread.run(BoundedThreadPool.java:
>450) Caused by: javax.xml.bind.MarshalException
> - with linked exception:
> [java.lang.ClassCastException: java.util.ArrayList]
> at
> com.sun.xml.bind.v2.runtime.BridgeAdapter._adaptM(BridgeAdapter.java:118)
> at
> com.sun.xml.bind.v2.runtime.BridgeAdapter.adaptM(BridgeAdapter.java:105)
> at
> com.sun.xml.bind.v2.runtime.BridgeAdapter.marshal(BridgeAdapter.java:81)
> at com.sun.xml.bind.api.Bridge.marshal(Bridge.java:107)
> at com.sun.xml.bind.api.Bridge.marshal(Bridge.java:102)
> at
> org.apache.cxf.jaxb.JAXBEncoderDecoder.marshalWithBridge(JAXBEncoderDecoder
>.java:230) ... 21 more
> Caused by: java.lang.ClassCastException: java.util.ArrayList
> at
> impl.services.adapters.MessageAdapter.marshal(MessageAdapter.java:15) at
> com.sun.xml.bind.v2.runtime.BridgeAdapter._adaptM(BridgeAdapter.java:115)
> ... 26 more
>
> My service has just one method implemented.
>
> public List<Message> getMessages(String filter);
>
> Message is an interface and I tied the interface to the implementation
> using JAXB XmlJavaTypeAdapter and my adapter code is shown below.
>
> public class MessageAdapter extends XmlAdapter<MessageImpl, Message> {
> public MessageImpl marshal(Message v) throws Exception {
> return (MessageImpl)v;
> }
> public Message unmarshal(MessageImpl v) throws Exception {
> return v;
> }
> }
> Am I missing anything here?
>
> Appreciate any help.
>
> Best regards,
> Arul
--
Daniel Kulp
[EMAIL PROTECTED]
http://www.dankulp.com/blog
