SimpleSendMessage.java

import java.util.*;

import javax.mail.*;

import javax.mail.internet.*;

import javax.activation.*;

public class SimpleSendMessage {

public static void main(String[] args) {

// Collect the necessary information to send a simple message

// Make sure to replace the values for host, to, and from with

// valid information.

// host - must be a valid smtp server that you currently have

// access to.

// to - whoever is going to get your email

// from - whoever you want to be. Just remember that many smtp

// servers will validate the domain of the from address

// before allowing the mail to be sent.

String host = "server.myhost.com";

String to = "YourFriend@somewhere.com";

String from = "MeMeMe@myhost.com";

String subject = "JSP Rules!";

String messageText = "I am sending a message using the"

+ " JavaMail API.nI can include any text that I want.";

boolean sessionDebug = false;

// Create some properties and get the default Session.

Properties props = System.getProperties();

props.put("mail.host", host);

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

Session session = Session.getDefaultInstance(props, null);

// Set debug on the Session so we can see what is going on

// Passing false will not echo debug info, and passing true

// will.

session.setDebug(sessionDebug);

try {

// Instantiate a new MimeMessage and fill it with the

// required information.

Message msg = new MimeMessage(session);

msg.setFrom(new InternetAddress(from));

InternetAddress[] address = {new InternetAddress(to)};

msg.setRecipients(Message.RecipientType.TO, address);

msg.setSubject(subject);

msg.setSentDate(new Date());

msg.setText(messageText);

// Hand the message to the default transport service

// for delivery.

Transport.send(msg);

}

catch (MessagingException mex) {

mex.printStackTrace();

}

}

}