addressTo = new InternetAddress("r.Heffler@web.de");
message.setText(ta.getText());
message.setSubject("XhodonRechner Feedback");
message.setFrom(addressFrom);
message.addRecipient(Message.RecipientType.TO, addressTo);
message.saveChanges();
Transport transport = session.getTransport("smtp");
transport.connect(jTextFieldHost.getText(), jTextFieldName.getText(), new String(jTextFieldPassword.getPassword()));
transport.sendMessage(message, message.getAllRecipients());
transport.close();
}