how to mail send in servlets or jsp?

[maha lakshmi]

Hi,
i got error message "javax.mail.NoSuchProviderException: No provider 'xxxxx'" .
i am using myeclipse6.0 IDE ,jboss4 application server & java EE5.
In java EE5 there is no activation.jar & mail.jar files.please any one can help me how to solve this problem?
my code is

   
 

import javax.mail.*;
import javax.mail.internet.*;
import java.util.*;
/**
  * A simple email sender class.
  */
public class mail
{
  /**
    * Main method to send a message given on the command line.
    */
  public static void main(String args[])
  {
    try
    {
      String smtpServer="XXX.XXX.X.X:XX";//args[0];
      String to="[e-mail]";//args[1];
      String from="[e-mail]";//args[2];
      String subject="test";//args[3];
      String body="test";//args[4];
      send(smtpServer, to, from, subject, body);
    }
    catch (Exception ex)
    {
      System.out.println("Usage: java com.lotontech.mail.SimpleSender"
       +" smtpServer toAddress fromAddress subjectText bodyText");
    }
    System.exit(0);
  }
 

/**
 * "send" method to send the message.
 */
public static void send(String smtpServer, String to, String from
, String subject, String body)
{
 try
 {
   Properties props = System.getProperties();

   // -- Attaching to default Session, or we could start a new one --
 props.put("mail.smtp.port", "XX");
   props.put("mail.smtp.host", "XXX.XXX.X.X");
 
   props.put("mail.smtp.user", "[e-mail]");
  props.put("mail.smtp.password", "PW");
 
  
   Session session = Session.getDefaultInstance(props, null);
   // -- Create a new message --
   Message msg = new MimeMessage(session);
   
 
   // -- Set the FROM and TO fields --
   msg.setFrom(new InternetAddress(from));
   
   msg.setRecipients(Message.RecipientType.TO,InternetAddress.parse(to, false));
   msg.setSubject(subject);
   msg.setText(body);
   // -- Set some other header information --
   msg.setHeader("X-Mailer", "LOTONtechEmail");
   msg.setSentDate(new Date());
   // -- Send the message --
   System.out.println("Sending message...");
//   Transport.send(msg);
   msg.setRecipients(Message.RecipientType.TO, InternetAddress.parse("[e-mail]"));
   
  //Transport tr = session.getTransport("smtp");
   Transport tr = session.getTransport("smtp");
   tr.connect ("XXX.XXX.X.XX:XX", "[e-mail]", "pw");
   msg.saveChanges();
   tr.sendMessage(msg, msg.getAllRecipients());
   System.out.println("Message sent OK.");
  
 }
 catch (Exception ex)
 {
   ex.printStackTrace();
 }
}
}
  
 

[Ulf Dittmer]

Try including a property "mail.transport.protocol" with a value of "smtp", and you could try using getInstance instead of getDefaultInstance.