code: public static void xmlToXsd(final File xmlInputFile, final File xsdOutFile)
  		throws XmlException, IOException
  	{
  		xmlToXsd(xmlInputFile, xsdOutFile, new Inst2XsdOptions());
  	}
docs: Creates or update the given xsd output file from the given XML file.
  
  @param xmlInputFile
  the xml input file
  @param xsdOutFile
  the xsd out file
  @throws XmlException
  the xml exception
  @throws IOException
  Signals that an I/O exception has occurred.