Hi im using Spring framework to send the mail . I dont know about mail server settings. We are using mozilla thunderbird. I wrote a sample mail sending application in spring. I googled and came to a conclusion that we need a server host and port. i have set all those, But my problem is its getting the following exception.
Exception in thread "main" org.springframework.mail.MailSendException: Mail server connection failed; nested exception is javax.mail.MessagingException: Could not connect to SMTP host: mail.supremecluster.com, port: 143, response: -1
at org.springframework.mail.javamail.JavaMailSenderImpl.doSend(JavaMailSenderImpl.java:418)
at org.springframework.mail.javamail.JavaMailSenderImpl.send(JavaMailSenderImpl.java:307)
at org.springframework.mail.javamail.JavaMailSenderImpl.send(JavaMailSenderImpl.java:297)
at com.javacodegeeks.spring.mail.MailService.sendMail(MailService.java:24)
at com.javacodegeeks.spring.mail.MailServiceTest.main(MailServiceTest.java:14)
Caused by: javax.mail.MessagingException: Could not connect to SMTP host: mail.supremecluster.com, port: 143, response: -1
at com.sun.mail.smtp.SMTPTransport.openServer(SMTPTransport.java:1694)
at com.sun.mail.smtp.SMTPTransport.protocolConnect(SMTPTransport.java:525)
at javax.mail.Service.connect(Service.java:291)
at org.springframework.mail.javamail.JavaMailSenderImpl.doSend(JavaMailSenderImpl.java:388)
... 4 more
Spring.xml
<bean id="mailSender" class="org.springframework.mail.javamail.JavaMailSenderImpl">
<property name="host" value="mail.supremecluster.com" />
<property name="port" value="143" />
<property name="username" value="myusername@host.com" />
<property name="password" value="*********" />
<property name="javaMailProperties">
<props>
<prop key="mail.transport.protocol">smtp</prop>
<prop key="mail.smtp.auth">true</prop>
<prop key="mail.smtp.starttls.enable">true</prop>
<prop key="mail.debug">true</prop>
</props>
</property>
</bean>
MailService
public void sendMail(String from, String to, String subject, String body) {
SimpleMailMessage message = new SimpleMailMessage();
message.setFrom(from);
message.setTo(to);
message.setSubject(subject);
message.setText(body);
mailSender.send(message);
}
public void sendAlertMail(String alert) {
SimpleMailMessage mailMessage = new SimpleMailMessage(alertMailMessage);
mailMessage.setText(alert);
mailSender.send(mailMessage);
}
Mailltest
public static void main(String[] args) {
ApplicationContext context = new FileSystemXmlApplicationContext("conf/spring.xml");
MailService mailService = (MailService) context.getBean("mailService");
mailService.sendMail("myusername@host.com", "myuser@gmail.com",
"Testing123", "Testing only \n\n Hello Spring Email Sender");
mailService.sendAlertMail("Exception occurred");
}
Please can anyone tell me the solution? Thanks
