@Override public void writeEntityRef(String name) throws XMLStreamException {
  throw new UnsupportedOperationException("Not supported yet.");
}

@ Override public void writeEntityRef ( String name ) throws XMLStreamException { throw new UnsupportedOperationException ( "Not supported yet." ) ; }
writes an entity reference . note : not implemented , it should write the reference char or the real data corresponding to the entity ( wbxml only admits numeric entities ) .
