JavaMailSender and Amazon SES doesn't work on JDK1.7

[aofs]

Hi,

I've a EmailService Class like this:

package com.helios.service.mail;

import java.util.ArrayList;
import java.util.List;

import javax.mail.MessagingException;
import javax.mail.NoSuchProviderException;
import javax.mail.internet.AddressException;
import javax.mail.internet.MimeMessage;

import org.apache.log4j.Logger;
import org.springframework.stereotype.Service;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.mail.MailException;
import org.springframework.mail.javamail.MimeMessageHelper;
import org.springframework.mail.javamail.JavaMailSender;

import scala.actors.threadpool.Arrays;
import com.helios.util.PropertiesUtil;

/**
 * The e-mail service contains all you need in order to send E-Mails 
 * successfully
 */
@Service
public class EmailService
{
	// ------------------------------------------------------------------------
	// members
	// ------------------------------------------------------------------------

	// log4j...
	static final Logger logger = Logger.getLogger(EmailService.class);
	
	@Autowired
    private JavaMailSender mailSender;
	
	// ------------------------------------------------------------------------
	// public usage
	// ------------------------------------------------------------------------
	
	/**
	 * Send an Email the cool way!
	 * @param recipients
	 * @param subject
	 * @param text
	 * @param html
	 */
	public void sendEmail(List<String> recipients,String subject,
			String text,boolean html)
		throws NoSuchProviderException,AddressException,MessagingException {
		
		try {
			MimeMessage mimeMessage = mailSender.createMimeMessage();
			MimeMessageHelper messageHelper = new MimeMessageHelper(mimeMessage);
			messageHelper.setFrom(PropertiesUtil.getProperty("mail.defaultsender"));
			messageHelper.setTo(recipients.toArray(new String[recipients.size()]));
			messageHelper.setSubject(subject);
			messageHelper.setText(text, html);
			mailSender.send(mimeMessage);
		}
		catch (MailException ex) {
			logger.error("Fail: "+ex.getMessage());
		}
		
	}
	// ------------------------------------------------------------------------
	// private usage
	// ------------------------------------------------------------------------

	
	// ------------------------------------------------------------------------
	// GETTER & SETTER
	// ------------------------------------------------------------------------
}

A bean is used to configure the mailSender to send trough Amazon SES

<bean id="mailSender" class="org.springframework.mail.javamail.JavaMailSenderImpl">
    <property name="host" value="email-smtp.us-east-1.amazonaws.com" />
    <property name="port" value="465" />
    <property name="protocol" value="smtps" />
    <property name="username" value="..." />
    <property name="password" value="..." />
    <property name="javaMailProperties">
        <props>
            <prop key="mail.smtps.auth">true</prop>
            <prop key="mail.smtp.ssl.enable">true</prop>
            <prop key="mail.transport.protocol">smtps</prop>
            <prop key="mail.debug">true</prop>
        </props>
    </property>
</bean>

Now, if i run the sendEmail method under JDK1.6 it will work fine. If i run absolutly same code on 1.7 it won't work.

I can't find out where the problem is. Do you have any idea?

Thanks!

PS: I'm developing on a Mac OS X (10.8) with the following JDKs:
Screen Shot 2012-07-28 at 01.20.21.png

[tannoy]

Any errors in log? Please post if there is any.

[aofs]

Any errors in log? Please post if there is any.

Hi,
There wasn't really an error. The connection was established and then closed due a timeout. The email wasn't sent.
So I found a solution: I've just upgraded my JDK Version to 1.7.0_05 and it worked again.