jar读取外部的配置文件如perperties

private static ResourceBundle rb;private static BufferedInputStream inputStream;static {//rb = ResourceBundle.getBundle("xcc.resourceBundle");String proFilePath = System.getProperty("user.dir") + "\\config\\resourceBundle.properties";try {inputStream = new BufferedInputStream(new FileInputStream(proFilePath));rb = new PropertyResourceBundle(inputStream);} catch (FileNotFoundException e) {// TODO Auto-generated catch blocke.printStackTrace();} catch (IOException e) {// TODO Auto-generated catch blocke.printStackTrace();}}