&tag(JavaMail);
String to = "..."
String from = "..."
Properties prop = new Properties();
prop.put("mail.smtp.host", "127.0.0.1");
Session session = Session.getInstance(prop, null);
try {
MimeMessage msg = new MimeMessage(session);
msg.setFrom(new InternetAddress(from));
InternetAddress[] addresses = { new InternetAddress(to) };
msg.setRecipients(Message.RecipientType.TO, addresses);
msg.setSentDate(new Date());
msg.setSubject(subject, "iso-2022-jp");
msg.setText(message, "iso-2022-jp");
msg.setHeader("Content-Type", "text/plain; charset=iso-2022-jp");
msg.setHeader("Content-Transfer-Encoding", "7bit");
Transport.send(msg);
} catch (Exception ex) {
ex.printStackTrace();
}