First download the JAVA Mail API, and add mail.jar to your classpath
Then download, JAF API, and add activation.jar to your classpath
Following is the simple code:
Java Class: TestMail.java
import java.io.*;
import java.util.Properties;
import java.util.Date;
import javax.mail.*;
import javax.mail.internet.*;
import java.net.InetAddress;
class TestMail
{
public static void main(String args[])
{
try
{
//from address
String from = "fromaddress@somecompany.com";
//receipents of the mail
String to = "toaddress@someothercompany.com";
/*
*If there are multiple
*recepients, then email ids
*should be stored in a String
*with a space in between them.
*eg: String to = "id1@comp1.com id2@comp2.com id3@comp3.com"
*/
//subject of the mail
String subject = "Test Mail Subject";
//e-mail content
String text = "This is a test email";
/*SMTP host
*SMTP host should be correct
*for this program to work.
*Also, some SMTP servers
*are configured to allow
*messages to be sent from
*one or a few doamins
*/
String mailhost = "mail.somecompany.com";
//mailer
String mailer = "testmailer";
Properties props = System.getProperties();
props.put("mail.smtp.host", mailhost);
Session session = Session.getInstance(props, null);
//construct the message
Message msg = new MimeMessage(session);
msg.setFrom(new InternetAddress(from));
msg.setRecipients(Message.RecipientType.TO,
InternetAddress.parse(to, false));
msg.setSubject(subject);
msg.setText(text);
msg.setHeader("X-Mailer", mailer);
msg.setSentDate(new Date());
//send the mail
Transport.send(msg);
System.out.println("\nMail was sent successfully.");
}
catch(Exception e)
{
e.printStackTrace();
}
}
}
WARNING:
When full headers are viewed by the recepeint for a mail sent by this program, it mite have an indication that there is something fishy about how the mail was sent !!
Happy Spamming !!!
