title: Could not find JAXBContextFinder for media type: application/json
body: <p>I have a problem with development resteay+ejb+json. Using Jboss-5.1.0.GA. I get example from resteasy-jaxrs and adapted to use for my case. 
  Added jars(this ask me jboss. in other case catch exception - class not found) into \jboss-5.1.0.GA\server\default\lib\</p>
  
  <p>resteasy-jaxb-provider-1.2.1.GA
  jaxrs-api-2.0.1.GA
  resteasy-jaxrs-2.0.1.GA</p>
  
  <p>Get exception</p>
  
  <pre><code>    09:43:15,502 ERROR [SynchronousDispatcher:error] Failed executing GET /basic
      org.jboss.resteasy.plugins.providers.jaxb.JAXBMarshalException: Could not find JAXBContextFinder for media type: application/json    
     at org.jboss.resteasy.plugins.providers.jaxb.AbstractJAXBProvider.findJAXBContext(AbstractJAXBProvider.java:50)
      at org.jboss.resteasy.plugins.providers.jaxb.AbstractJAXBProvider.getMarshaller(AbstractJAXBProvider.java:127)
      at org.jboss.resteasy.plugins.providers.jaxb.AbstractJAXBProvider.writeTo(AbstractJAXBProvider.java:103)
  </code></pre>
  
  <hr>
  
  <pre><code>&lt;dependency&gt;
      &lt;groupId&gt;org.jboss.resteasy&lt;/groupId&gt;
      &lt;artifactId&gt;resteasy-jaxrs&lt;/artifactId&gt;
      &lt;version&gt;2.0.0.GA&lt;/version&gt;
  &lt;/dependency&gt;
  &lt;dependency&gt;
      &lt;groupId&gt;org.jboss.resteasy&lt;/groupId&gt;
      &lt;artifactId&gt;resteasy-jaxb-provider&lt;/artifactId&gt;
      &lt;version&gt;1.1.GA&lt;/version&gt;
  &lt;/dependency&gt;
  </code></pre>
  
  <hr>
  
  <pre><code>@Stateless
  public class SimpleResourceBean implements SimpleResource {
  
      @Override
      public Book getBasic() {
          System.out.println("getBasic()");
          return new Book("AAA", "CCC", "SSSS");
      }  
  }
  </code></pre>
  
  <hr>
  
  <pre><code>@Path("/")
  public interface SimpleResource {
  
      @GET
      @Path("basic")
     // @Produces("text/plain")
      @Produces("application/json")
      Book getBasic();
  
  }
  </code></pre>
  
  <hr>
  
  <pre><code>@BadgerFish
  @XmlRootElement(name = "book")
  public class Book
  {   
     private String author;
     private String ISBN;
     private String title;
  
     public Book()
     {
     }
  
     public Book(String author, String ISBN, String title)
     {
        this.author = author;
        this.ISBN = ISBN;
        this.title = title;
     }
  
     @XmlElement
     public String getAuthor()
     {
        return author;
     }
  
     public void setAuthor(String author)
     {
        this.author = author;
     }
  
     @XmlElement
     public String getISBN()
     {
        return ISBN;
     }
  
     public void setISBN(String ISBN)
     {
        this.ISBN = ISBN;
     }
  
     @XmlAttribute
     public String getTitle()
     {
        return title;
     }
  
     public void setTitle(String title)
     {
        this.title = title;
     }
  }
  </code></pre>
  
  <hr>
  
  <p>Please, any suggestion.
  Best regards 
  Artem</p>