Using Try Catch to check for errors..

[sanjuT]

I use java servlets and have e-mails sent. I want to be able to catch any errors that might occur when the form data is sent to our AS/400 (OS 400).

the e-mails are sent from the AS/400 to our external e-mail server. I assume that if an error occured here (AS/400 >>> ext. e-mail server) I wouldn't be able to catch that error. So i just want to make sure that it at least gets to the AS/400 in fine shape.

How could I imlement this in the code below? This may be a stupid question, but i am not well versed in this.

THANKS!!





String msgText1="\r\n\r\n" + reqst + ", has submitted a Termination/Inactivation of User ID as follows:";


msgText1 = msgText1 +"\r\nREQUESTOR'S INFO:\r\n";

msgText1 = msgText1 + "\r\BLAH:\t\t" + date;





// create some properties and get the default Session
//Properties props = System.getProperties();
//props.put("mail.smtp.host", host);
//Session session = Session.getDefaultInstance(props, null);

try
{
// create a message
MimeMessage msg = new MimeMessage(session);
msg.setFrom(new InternetAddress("a@b.com"));

InternetAddress[] address = {new InternetAddress(to)};
//InternetAddress[] carbon = {new InternetAddress("c@d.com")};
InternetAddress[] carbon = {new InternetAddress("e@f.com")};
//InternetAddress[] blind = {new InternetAddress("g@h.com")};

msg.setRecipients(Message.RecipientType.TO, address);
//msg.setRecipients(Message.RecipientType.CC, carbon);
msg.addRecipients(Message.RecipientType.CC, carbon);
//msg.setRecipients(Message.RecipientType.BCC, blind);

//msg.setSubject("This e-mail goes to the HELPDESK");
msg.setSubject("Request for Termination/Inactivation of User ID");
msg.setSentDate(new Date());
// create and fill the first message part

msg.setText(msgText1);

Transport.send(msg);
}
catch (MessagingException mex)
{
mex.printStackTrace();
Exception ex = null;
if ((ex = mex.getNextException()) != null)
{
ex.printStackTrace();
}
}