java读取properties配置文件的值

        Properties properties = new Properties();
        //装载配置文件中的qq信息
        try {
            properties.load(FindFailure.class.getClassLoader().getResourceAsStream("mailRecipient.properties"));
        } catch (IOException e) {
            e.printStackTrace();
        }
        String recipient = properties.getProperty("email");
        System.out.println(recipient);

#失败邮件收件人
[email protected]