title: Order xml superclass elements in Java serialization
body: <p>I have two classes ParentClass and ChildClass in JAVA using JAXB.
  ChildClass extends ParentClass.
  When I serialize an object of ChildClass, in the resulting XML, ParentClass properties appear first, I would like to have ChildClass properties first and then ParentClass properties.</p>
  <p>Is this possible?</p>
  <p>Thank you</p>