docs: public static void main(String[] args) throws FHIRFormatError, IOException, XmlPullParserException, SAXException, ParserConfigurationException {
  		if (args.length == 0) {
  			System.out.println("FHIR LOINC to CDE convertor. ");
  			System.out.println("");
  			System.out.println("This tool converts from LOINC to A set of DataElement definitions.");
  			System.out.println("");
  			System.out.println("Usage: [jar(path?)] [dest] (-defn [definitions]) where: ");
  			System.out.println("* [dest] is a file name of the bundle to produce");
  			System.out.println("* [definitions] is the file name of a file produced by exporting the main LOINC table from the mdb to XML");
  			System.out.println("");
  		} else {
  			LoincToDEConvertor exe = new LoincToDEConvertor();
  			exe.setDest(args[0]);
  			for (int i = 1; i < args.length; i++) {
  				if (args[i].equals("-defn"))
  					exe.setDefinitions(args[i+1]);
  			}
  			exe.process();
  		}
  
  	}