Re: Error while sending email through JSP

From:
Nigel Wade <nmw@ion.le.ac.uk>
Newsgroups:
comp.lang.java.programmer
Date:
Mon, 17 Mar 2008 11:34:45 +0000
Message-ID:
<frll0l$d9a$1@south.jnrs.ja.net>
ruds wrote:

I'm trying to send email through JSP, here is my code:
<%@ page import="java.util.*, javax.mail.*, javax.mail.internet.*,
javax.activation.*, javax.mail.util.*, java.util.Properties" %>

<%
  String from_user="abc@gmail.com"; // for e.g.

   String toAddress = "rudranee@gmail.com";

   // out.println(from_user);
 // out.println(toAddress);
  Properties props = new Properties();
  props.put("mail.smtp.host", "128.9.100.20");
 Session ses = Session.getDefaultInstance(props, null);
      /*if (debug)
              ses.setDebug(true);*/

  MimeMessage message = new MimeMessage(ses);

  InternetAddress from = new InternetAddress(from_user);
  message.setFrom(from);

  InternetAddress to = new InternetAddress(toAddress);
  message.addRecipient(Message.RecipientType.TO, to);

  String subject = "FIR Query";
  message.setSubject(subject);
  String text = request.getParameter("msg");
  message.setText(text);
message.setContent(text, "text/html");

  Transport.send(message);
%>
<html>
<p align="center">The Message has been sent.</p>
<p align="center"><a href="./login.jsp">Click here to send another!</
a></p>
</html>

I'm getting error as;
javax.mail.SendFailedException: Invalid Addresses;
  nested exception is:
      com.sun.mail.smtp.SMTPAddressFailedException: 550 5.7.1 Unable to
relay for rudranee@gmail.com

What could be the problem?


The mail server that you are connecting to (128.9.100.20) is refusing to relay
mail for the recipient address "rudranee@gmail.com".

--
Nigel Wade, System Administrator, Space Plasma Physics Group,
            University of Leicester, Leicester, LE1 7RH, UK
E-mail : nmw@ion.le.ac.uk
Phone : +44 (0)116 2523548, Fax : +44 (0)116 2523555

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