Hi.
> I have not created any java classes yet. No java classes. I just have a
> single xml file.
Neither JAXB nor JAXB plugins are suitable for the task.
Check tools like Stylus Studio or Oxygen, they might be able to
generate XSD Schema based on the XML sample you have (if I understand
your problem correctly). Alternatively, learn the XML Schema and write
an XSD yourself.
Bye.
/lexi