java读取配置文件信息

　　　　　　　String configfile = "cfg/client.cfg";

            // 读取配置文件账号密码
            Properties props = new Properties();
            InputStream in = new BufferedInputStream(new FileInputStream(
                    configfile));
            props.load(in);
            String userName = props.getProperty("userName");
            String password = props.getProperty("passWord");
            // 读取配置文件账号密码