}
public void send(MailMessage mailMessage) throws MessagingException {
Properties props = (Properties) System.getProperties().clone();
props.put("mail.smtp.host", smtp);
LogOutputStream logStream = new LogOutputStream(log, LogOutputStream.LEVEL_DEBUG);
PrintStream debugOut = new PrintStream(logStream, true);
Session session = Session.getDefaultInstance(props);
session.setDebug(true);
session.setDebugOut(debugOut);