一种优秀的邮件发送工具包

// create a new Smtp instance providing hostname of SMTP server

Smtp smtp = new Smtp("smtp.myserver.com");
//smtp.login(user,password);


// create and address the e-mail. message 

EmailMessage message = new EmailMessage(); 

message.setTo("mjones@myserver.com"); 

message.setFrom("jsmith@myserver.com"); 

message.setSubject("Meeting today at 8"); 

message setBody("see you then"); 


// connect to SMTP server and send email message

smtp.send(message);


// disconnect from SMTP server

smtp.disconnect();

Attachment a = new Attachment(new File("/usr/home/report.doc"));

message.addAttachment(a);

message.setContentType("text/html");