Missing libraries

Hi all,

I want to send an email. I have this code.

import javax.mail.Message;

import javax.mail.Session;

import javax.mail.Transport;

import javax.mail.internet.InternetAddress;

import javax.mail.internet.MimeMessage;

Properties p = new Properties();

p.put("mail.transport.protocol", "smtp");

p.put("mail.smtp.host", "server name");

p.put("mail.smtp.port", "25");

String subject = sub.getValue().toString();

TextEdit body =

(TextEdit) this.getPageContext().getComponentForId(

"Message");

String bodystr = body.getText();

MimeMessage m = new MimeMessage(s);

InternetAddress myAddress =

new InternetAddress(user.getEmail());

recipientAddress = new InternetAddress(email);

m.setFrom(myAddress);

m.setRecipient(Message.RecipientType.TO, recipientAddress);

m.setSubject(subject);

m.setContent(bodystr, "text/plain");

Transport.send(m);

I cant import those libraries. It seems they are missing. (import is underlined and says: The import cant be resolved) What should I do? Where can I get those libraries?

PLS help.

Ivo