Sender -- send an email message
/*
* Copyright (c) Ian F. Darwin, http://www.darwinsys.com/, 1996-2002.
* All rights reserved. Software written by Ian F. Darwin and others.
* $Id: LICENSE,v 1.8 2004/02/09 03:33:38 ian Exp $
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS''
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* Java, the Duke mascot, and all variants of Sun's Java "steaming coffee
* cup" logo are trademarks of Sun Microsystems. Sun's, and James Gosling's,
* pioneering role in inventing and promulgating (and standardizing) the Java
* language and environment is gratefully acknowledged.
*
* The pioneering role of Dennis Ritchie and Bjarne Stroustrup, of AT&T, for
* inventing predecessor languages C and C++ is also gratefully acknowledged.
*/
import java.util.Properties;
import javax.mail.Message;
import javax.mail.MessagingException;
import javax.mail.Session;
import javax.mail.Transport;
import javax.mail.internet.InternetAddress;
import javax.mail.internet.MimeMessage;
/**
* sender -- send an email message.
*
* @author Ian F. Darwin
* @version $Id: Sender.java,v 1.2 2000/11/25 17:55:00 ian Exp $
*/
public class Sender {
/** The message recipient. */
protected String message_recip = "spam-magnet@darwinsys.com";
/* What's it all about, Alfie? */
protected String message_subject = "Re: your mail";
/** The message CC recipient. */
protected String message_cc = "nobody@erewhon.com";
/** The message body */
protected String message_body = "I am unable to attend to your message, as I am busy sunning"
+ "myself on the beach in Maui, where it is warm and peaceful."
+ "Perhaps when I return I'll get around to reading your mail."
+ "Or perhaps not.";
/** The JavaMail session object */
protected Session session;
/** The JavaMail message object */
protected Message mesg;
/** Do the work: send the mail to the SMTP server. */
public void doSend() {
// We need to pass info to the mail server as a Properties, since
// JavaMail (wisely) allows room for LOTS of properties...
Properties props = new Properties();
// Your LAN must define the local SMTP server as "mailhost"
// for this simple-minded version to be able to send mail...
props.put("mail.smtp.host", "mailhost");
// Create the Session object
session = Session.getDefaultInstance(props, null);
session.setDebug(true); // Verbose!
try {
// create a message
mesg = new MimeMessage(session);
// From Address - this should come from a Properties...
mesg.setFrom(new InternetAddress("nobody@host.domain"));
// TO Address
InternetAddress toAddress = new InternetAddress(message_recip);
mesg.addRecipient(Message.RecipientType.TO, toAddress);
// CC Address
InternetAddress ccAddress = new InternetAddress(message_cc);
mesg.addRecipient(Message.RecipientType.CC, ccAddress);
// The Subject
mesg.setSubject(message_subject);
// Now the message body.
mesg.setText(message_body);
// XXX I18N: use setText(msgText.getText(), charset)
// Finally, send the message!
Transport.send(mesg);
} catch (MessagingException ex) {
while ((ex = (MessagingException) ex.getNextException()) != null) {
ex.printStackTrace();
}
}
}
/** Simple test case driver */
public static void main(String[] av) {
Sender sm = new Sender();
sm.doSend();
}
}
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