Hi,

All the info you provided was very clear indeed,

have a look please at

http://svn.apache.org/repos/asf/cxf/trunk/systests/jaxrs/src/test/java/org/apache/cxf/systest/jaxrs/JAXRSClientServerBookTest.java

check testServerWebApplicationExceptionXML.

ResponseReader just delegates to CXF and finds an appropriate provider for a response MediaType, I think this is what you need

Cheers, Sergey

On 29/09/11 20:45, Osvaldo Pina wrote:

   Hi Sergey,

   Sory to botter you again but I think I my poor command of the english
language is making my explanations about my problems much more
complicated than the problem itself. So I develop a unit test with a
simplified but similar scenario. Thanks a lot for your help!


   Ats,
   Osvaldo Pina.

On Thu, Sep 29, 2011 at 8:33 AM, Sergey Beryozkin <sberyoz...@gmail.com
<mailto:sberyoz...@gmail.com>> wrote:

    Hi

    ResponseReader is still the provider you need to register.
    I have a test which catches ServerWebApplicationException and
    then does ex.toErrorObject(Book.class).
    ResponseReader has to be registered once but you can set an expected
    class on it every time you need to read from Response, directly or
    indirectly

    Cheers, Sergey



    On 28/09/11 17:31, Osvaldo Pina wrote:

           Hi,

           Maybe the approach to my problem is driving me to a wrong
        path. We are in
        the process of changing all integration components from EJB2 to
        Rest. In the
        server side when a component exception is thrown I look at the
        accept header
        that was sent by the client to see if the client is a regular
        web browser or
        my rest client. If it was the web browser I render the response
        as a HTML
        error page but if It was my rest client (the rest client accepts
        application/xml for regular response and
        application/bc-serialized-__exception+xml for error response) I
        render the
        error as a xml with the java exception serialized in a base 64
        format. In
        the server I have a ExceptionMapper that do this exception to
        HTML or
        application/bc-serialized-__exception+xml translation. In the
        client i get the
        ServerWebApplicationException and use the method toErrorObject
        to translate
        the application/bc-serialized-__exception+xml back into the original
        exception. When I discorered the ResponseExceptionMapper that
        was designed
        to do this task on the client side I decided to give it a try,
        but the
        Response object in ResponseExceptionMapper is a InputStream. So
        the question
        about message context was to give a way to acess the Providers
        instance in
        order to query for the responseReader for
        application/bc-serialized-__exception+xml ( whitch I think will
        return a
        MessageBodyReader for xml). Summarizing the problem: In the
        ResponseExceptionMapper I have to translate the exception which
        is encoded
        as application/bc-serialized-__exception+xml into the
        corresponding java
        object.
        Sorry by the long email!!!!

        thanks a lot,
        Osvaldo Pina.

        On Tue, Sep 27, 2011 at 7:05 PM, Sergey
        Beryozkin<sberyoz...@gmail.com
        <mailto:sberyoz...@gmail.com>__>wrote:

            Hi

            Do you need some information about the outbound message in your
            ResponseExceptionMapper ? It has a Response in parameter
            that gives all the
            info about the response message

            Cheers, Sergey


            On 26/09/11 21:51, Osvaldo Pina wrote:

                   Hi,

                   I´m trying to inject a @Context for a MessageContext
                into a
                ResponseExceptionMapper and I always get null for the
                MessageContext
                field.
                Taking a look at the code I found that the code in
                ProviderFactory class
                is
                not calling injectContexts into
                responseExceptionMappers. This is correct?


                   Ats,
                   Osvaldo Pina.







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