Java EE (Java Enterprise Edition) General Discussion

hi,

i want to know how can we send mails to yahoo id's, Gmail id's, Rediffmail id's etc using Java Mail


here is the sample code iam posting

kinldy suggest me with u r replies

import java.util.Properties;
import javax.mail.*;
import javax.mail.internet.*;
import javax.activation.*;
public class SendMail
{
public static void main(String[] args) throws Exception
{
String host="www.gmail.com";
String from="abc@xyz.com";
String to="helpdesk@gmail.com";
Properties props=System.getProperties();
props.put("mail.smtp.host",host);
Session session=Session.getDefaultInstance(props,null);
MimeMessage message = new MimeMessage(session);
message.setFrom(new InternetAddress(from));
message.addRecipient(Message.RecipientType.TO, new InternetAddress(to));
message.setSubject("hi................");
message.setText("Sorry sir, This is test mail using JavaMail kindly ignore this");
try
{
Transport.send(message);
}catch(Exception e){
e.printStackTrace();
}
System.out.println("Hello World!");
}
}


Here is the error which i got when executed

javax.mail.MessagingException: Could not connect to SMTP host: www.swadesimail.com, port: 25;
nested exception is:
java.net.ConnectException: Connection refused: connect
at com.sun.mail.smtp.SMTPTransport.openServer(SMTPTransport.java:1227)
at com.sun.mail.smtp.SMTPTransport.protocolConnect(SMTPTransport.java:322)
at javax.mail.Service.connect(Service.java:236)
at javax.mail.Service.connect(Service.java:137)
at javax.mail.Service.connect(Service.java:86)
at javax.mail.Transport.send0(Transport.java:150)
at javax.mail.Transport.send(Transport.java:80)
at SendMail.main(SendMail.java:37)
Hello World!


regards,
krasr1