JAXB unmarshalling issue

[ma...@gmail.com]

I'm using Camel 3.10

My route definition is similar to 

final JaxbDataFormat jaxbCardService = new JaxbDataFormat(true);
jaxbCardService.setContextPath("com.project.generated.cardservice");

from("direct://" + QUEUE_CREATE_PERSON)
  .to("cxf://host:port/service/name") // receives
ResponseCreateNewPerson
  .unmarshal(jaxbCardService);

When I test this route I advice CXF endpoint with .setBody() method
providing natural JAXBelement<ResponseCreateNewPerson> as route
unmarshaller expected.

But I have an Exception with stacktrace beginning with 

java.io.IOException: javax.xml.bind.UnmarshalException
 - with linked exception:
[com.sun.istack.SAXParseException2; lineNumber: 1; columnNumber: 56;
unexpected element (uri:"http://some.uri.com/",
local:"createNewCardResponse"). Expected elements are (none)]

I don't understand why such thing is happening. Be honest, I am
understand that Camel have no classes definition available to be
unmarshalled in. But I really do not get how to tell it about them.

How to set up JAXB dataformat properly?

_________________
Vyacheslav Boyko,
mailto:mail4bvn@gmail.com