sendmail1.txt

基于smtp协议的email传输程序

import javax.mail.*; 
import javax.mail.internet.*; 
import java.util.*; 
public class sendMail
{ 
	public static void main(String args[]) throws Exception 
	{ 
		String host = "10.30.30.218"; 
		String from = ""; 
		String to = "[e-mail]"; 
		String username = null; 
		String password = null; 
		props.put("mail.smtp.host", host); 
		Session session = Session.getDefaultInstance(props); 
		session.setDebug(false); 
		MimeMessage message = new MimeMessage(session); 
		message.setFrom(new InternetAddress(from)); 
		message.addRecipient(Message.RecipientType.TO, 
		new InternetAddress(to)); 
		message.setSubject(""); 
		message.setText("ok"); 
		message.saveChanges(); 
		Transport transport = session.getTransport("smtp"); 
		transport.connect(host, username, password); 
		transport.sendMessage(message, message.getAllRecipients()); 
		transport.close(); 


	} 
}