users@jaxb.java.net

UnsupportedOperationException with Binder

From: <marklists_at_javector.com>
Date: Wed, 14 Jun 2006 14:49:21 -0600

I'm trying to test a simple usage of javax.xml.bind.Binder. Am using JAXB 2.0
version that ships with GlassFish b42. Are Binders not supported?

Here is code:

      JAXBContext jaxbContext = JAXBContext.newInstance(MySimpleOrder.class);
      Marshaller jaxbMarshaller = jaxbContext.createMarshaller();
      jaxbMarshaller.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT,
          Boolean.TRUE);
      DocumentBuilder db =
          DocumentBuilderFactory.newInstance().newDocumentBuilder();
      Document doc = db.newDocument();
      jaxbMarshaller.marshal(myOrder, new DOMResult(doc));
      Element persistedElt = doc.getDocumentElement();
(*) Binder<Node> myBinder = jaxbContext.createBinder(Node.class);
      MySimpleOrder perVC = (MySimpleOrder) myBinder.getJAXBNode(persistedElt);
      perVC.setPersisted(true);
      myBinder.updateXML(perVC);
      Transformer xform = TransformerFactory.newInstance().newTransformer();
      xform.transform(new DOMSource(persistedElt), new
StreamResult(System.out));

At the line with (*), I get this:

    [java] java.lang.UnsupportedOperationException
    [java] at javax.xml.bind.JAXBContext.createBinder(JAXBContext.java:633)
    [java] at
samples.MySimpleOrderSerializer.main(MySimpleOrderSerializer.java:49)