這是本文件的舊版!
SMTP
Notes
Properties的意義
Properties prop = new Properties(); prop.put("mail.smtp.host", "smtp.gmail.com"); prop.put("mail.smtp.localhost", "localhost"); prop.put("mail.smtp.port", String.valueOf(25)); prop.put("mail.smtp.timeout", SOCKET_TIMEOUT); // SSL prop.put("mail.smtp.socketFactory.class", SSL_FACTORY); // TLS prop.put("mail.smtp.starttls.enable","true"); // 影響SocketFactory使用失敗是否要用預設的SocketFactory prop.put("mail.smtp.socketFactory.fallback", "false");