public static void main(String[] args){

        String printerName="";

        String path = "C:\\BarCodeConfig\\Printer.properties";

        Properties prop = new Properties();

        FileInputStream fis;

        try {

            fis = new FileInputStream(path);

            prop.load(fis);

            fis.close();

            printerName= prop.getProperty("printerName");

        } catch (FileNotFoundException e) {

            System.out.println(e);

        } catch (IOException ex) {

            System.out.println(ex);

        }

        System.out.println("NAME:"+printerName);

    }