This code helps us to send mail to the gmail account using java code.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 | import java.util.Properties;import javax.mail.Message;import javax.mail.MessagingException;import javax.mail.Session;import javax.mail.Transport;import javax.mail.internet.AddressException;import javax.mail.internet.InternetAddress;import javax.mail.internet.MimeMessage; public class SendMailTest { public static void main(String[] args) throws AddressException, MessagingException { String host = "smtp.gmail.com"; String from = "username"; String pass = "password"; Properties props = System.getProperties(); props.setProperty("proxySet","true"); props.setProperty("http.proxyHost","192.168.155.1"); props.setProperty("http.proxyPort","808"); props.put("mail.smtp.starttls.enable", "true"); // added this line props.put("mail.smtp.host", host); props.put("mail.smtp.user", from); props.put("mail.smtp.password", pass); props.put("mail.smtp.port", "587"); props.put("mail.smtp.auth", "true"); String[] to = {"to@gmail.com"}; // added this line Session session = Session.getDefaultInstance(props, null); MimeMessage message = new MimeMessage(session); message.setFrom(new InternetAddress(from)); InternetAddress[] toAddress = new InternetAddress[to.length]; // To get the array of addresses for( int i=0; i < to.length; i++ ) { // changed from a while loop toAddress[i] = new InternetAddress(to[i]); } System.out.println(Message.RecipientType.TO); for( int i=0; i < toAddress.length; i++) { // changed from a while loop message.addRecipient(Message.RecipientType.TO, toAddress[i]); } message.setSubject("sending in a group"); message.setText("Welcome to JavaMail"); Transport transport = session.getTransport("smtp"); transport.connect(host, from, pass); transport.sendMessage(message, message.getAllRecipients()); transport.close(); }} |
