;
    public String toString () {        StringBuffer sbuf = new StringBuffer ();        sbuf.append ("<").append(getClass ().getName ()).append (" ");        if (message == null) {            sbuf.append("No mime message is set.");        } else {            try {                sbuf.append(allRecipientsAsString ());            } catch (MessagingException ex) {                ;            }        }        sbuf.append (">");        return sbuf.toString ();    }