Java tutorial
/* * 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.io.IOException; import java.util.Properties; import javax.mail.BodyPart; import javax.mail.Message; import javax.mail.MessagingException; import javax.mail.Multipart; import javax.mail.Session; import javax.mail.Transport; import javax.mail.internet.InternetAddress; import javax.mail.internet.MimeBodyPart; import javax.mail.internet.MimeMessage; import javax.mail.internet.MimeMultipart; /** * SendMime -- send a multi-part MIME email message. * * @author Ian F. Darwin * @version $Id: SendMime.java,v 1.8 2003/05/31 21:18:35 ian Exp $ */ public class SendMime { /** 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 text/plain 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 text/html data. */ protected String html_data = "<HTML><HEAD><TITLE>My Goodness</TITLE></HEAD>" + "<BODY><P>You <EM>do</EM> look a little " + "<font color=green>GREEN</FONT>" + "around the edges..." + "</BODY></HTML>"; /** 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() throws IOException, MessagingException { // Create the Session object session = Session.getDefaultInstance(null, 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. Multipart mp = new MimeMultipart(); BodyPart textPart = new MimeBodyPart(); textPart.setText(message_body); // sets type to "text/plain" BodyPart pixPart = new MimeBodyPart(); pixPart.setContent(html_data, "text/html"); // Collect the Parts into the MultiPart mp.addBodyPart(textPart); mp.addBodyPart(pixPart); // Put the MultiPart into the Message mesg.setContent(mp); // Finally, send the message! Transport.send(mesg); } catch (MessagingException ex) { System.err.println(ex); ex.printStackTrace(System.err); } } /** Simple test case driver */ public static void main(String[] av) throws Exception { SendMime sm = new SendMime(); sm.doSend(); } }