java发邮件

发邮件需要用到mail.jar包

import java.util.Properties;

import javax.mail.Address;

import javax.mail.BodyPart;

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.MimeBodyPart;

import javax.mail.internet.MimeMessage;

import javax.mail.internet.MimeMultipart;

public class Test

{

/**

* @param args

* @throws MessagingException

*/

public static void main(String[] args) throws MessagingException

{

Properties props = new Properties();

                //设置邮件服务器

props.put("mail.smtp.host", "smtp.163.com");

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

Message message = new MimeMessage(session);

// Subject and TO according to sender mode

message.setSubject("Test cxm");

MimeMultipart multiPart = new MimeMultipart();

BodyPart textBodyPart = new MimeBodyPart();

textBodyPart.setContent("cxm e-mail firstly",

"text/html; charset=UTF-8");

multiPart.addBodyPart(textBodyPart);

message.setContent(multiPart);

try

{

String mailTo = "[email protected]";

Address toAddr = new InternetAddress(mailTo);

String mailFrom = "[email protected]";

Address fromAddr = new InternetAddress(mailFrom);

message.addRecipient(Message.RecipientType.TO,

toAddr);

message.addFrom(new Address[] { fromAddr });

Transport.send(message);

} catch (MessagingException e)

{

e.printStackTrace();

}

}

}