convertToXml.java

public  void convertToXml(AnyObject object)
  throws JAXBException, FileNotFoundException
{
  JAXBContext contextObj = JAXBContext.newInstance( PnrRetrieveResult.class);
  Marshaller marshallerObj = contextObj.createMarshaller();
  marshallerObj.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, true);
  marshallerObj.marshal(object, new FileOutputStream( "/tmp/result.xml"));

  System.out.println("Done ");
}