How to use

getMessage

method

in

javax.mail.MessagingException

@Override
public void run() {
  try {
    sendMessages();
  }
  catch (MessagingException me) {
    Log.error(me.getMessage(), me);
  }
}

/**
 * Fills the internal message queue if such queue is empty. This is due to
 * the fact that per single session there may be multiple messages retrieved
 * from the email server (see FETCH_SIZE).
 */
private synchronized void fillMessageQueueIfNecessary() {
  if (this.messageQueue.isEmpty()) {
    Object[] messages;
    try {
      messages = this.messageReceiver.receive();
    } catch (MessagingException e) {
      String errorMsg = "Failed to receive messages from Email server: [" + e.getClass().getName()
          + " - " + e.getMessage();
      this.getLogger().error(errorMsg);
      throw new ProcessException(errorMsg, e);
    }
    if (messages != null) {
      for (Object message : messages) {
        Assert.isTrue(message instanceof Message, "Message is not an instance of javax.mail.Message");
        this.messageQueue.offer((Message) message);
      }
    }
  }
}

Log.error(ae.getMessage(), ae);

                 + e.getMessage(), e);
} catch(JsonParseException e) {
  throw new VoldemortException("JSON parsing exception while trying to parse GET response "

                 + e.getMessage(), e);
} catch(JsonParseException e) {
  throw new VoldemortException("JSON parsing exception while trying to parse GET response "

@Test
public void failedMimeMessage() throws MessagingException {
  MockJavaMailSender sender = new MockJavaMailSender();
  sender.setHost("host");
  sender.setUsername("username");
  sender.setPassword("password");
  MimeMessage mimeMessage1 = sender.createMimeMessage();
  mimeMessage1.setRecipient(Message.RecipientType.TO, new InternetAddress("he@mail.org"));
  mimeMessage1.setSubject("fail");
  MimeMessage mimeMessage2 = sender.createMimeMessage();
  mimeMessage2.setRecipient(Message.RecipientType.TO, new InternetAddress("she@mail.org"));
  try {
    sender.send(mimeMessage1, mimeMessage2);
  }
  catch (MailSendException ex) {
    ex.printStackTrace();
    assertEquals("host", sender.transport.getConnectedHost());
    assertEquals("username", sender.transport.getConnectedUsername());
    assertEquals("password", sender.transport.getConnectedPassword());
    assertTrue(sender.transport.isCloseCalled());
    assertEquals(1, sender.transport.getSentMessages().size());
    assertEquals(mimeMessage2, sender.transport.getSentMessage(0));
    assertEquals(1, ex.getFailedMessages().size());
    assertEquals(mimeMessage1, ex.getFailedMessages().keySet().iterator().next());
    Object subEx = ex.getFailedMessages().values().iterator().next();
    assertTrue(subEx instanceof MessagingException);
    assertEquals("failed", ((MessagingException) subEx).getMessage());
  }
}

@Test
public void failedSimpleMessage() throws MessagingException {
  MockJavaMailSender sender = new MockJavaMailSender();
  sender.setHost("host");
  sender.setUsername("username");
  sender.setPassword("password");
  SimpleMailMessage simpleMessage1 = new SimpleMailMessage();
  simpleMessage1.setTo("he@mail.org");
  simpleMessage1.setSubject("fail");
  SimpleMailMessage simpleMessage2 = new SimpleMailMessage();
  simpleMessage2.setTo("she@mail.org");
  try {
    sender.send(simpleMessage1, simpleMessage2);
  }
  catch (MailSendException ex) {
    ex.printStackTrace();
    assertEquals("host", sender.transport.getConnectedHost());
    assertEquals("username", sender.transport.getConnectedUsername());
    assertEquals("password", sender.transport.getConnectedPassword());
    assertTrue(sender.transport.isCloseCalled());
    assertEquals(1, sender.transport.getSentMessages().size());
    assertEquals(new InternetAddress("she@mail.org"), sender.transport.getSentMessage(0).getAllRecipients()[0]);
    assertEquals(1, ex.getFailedMessages().size());
    assertEquals(simpleMessage1, ex.getFailedMessages().keySet().iterator().next());
    Object subEx = ex.getFailedMessages().values().iterator().next();
    assertTrue(subEx instanceof MessagingException);
    assertEquals("failed", ((MessagingException) subEx).getMessage());
  }
}

/**
 * Sets the from header to the local address.
 * @param msg the target message.
 */
private void setDefaultFrom(final Message msg) {
  try {
    msg.setFrom();
  } catch (final MessagingException ME) {
    reportError(ME.getMessage(), ME, ErrorManager.FORMAT_FAILURE);
  }
}

/**
 * Sets the from header to the local address.
 * @param msg the target message.
 */
private void setDefaultFrom(final Message msg) {
  try {
    msg.setFrom();
  } catch (final MessagingException ME) {
    reportError(ME.getMessage(), ME, ErrorManager.FORMAT_FAILURE);
  }
}

/**
 * It is assumed that file names are short and that in most cases
 * getTail will be the only method that will produce a result.
 * @param part to append to.
 * @param chunk non null string to append.
 */
private void appendFileName0(final Part part, String chunk) {
  try {
    //Remove all control character groups.
    chunk = chunk.replaceAll("[\\x00-\\x1F\\x7F]+", "");
    final String old = part.getFileName();
    part.setFileName(old != null ? old.concat(chunk) : chunk);
  } catch (final MessagingException ME) {
    reportError(ME.getMessage(), ME, ErrorManager.FORMAT_FAILURE);
  }
}

/**
 * Sets the accept language to the default locale of the JVM.
 * If the locale is the root locale the header is not added.
 * @param p the part to set.
 * @since JavaMail 1.4.5
 */
private void setAcceptLang(final Part p) {
  try {
    final String lang = LogManagerProperties
        .toLanguageTag(Locale.getDefault());
    if (lang.length() != 0) {
      p.setHeader("Accept-Language", lang);
    }
  } catch (final MessagingException ME) {
    reportError(ME.getMessage(), ME, ErrorManager.FORMAT_FAILURE);
  }
}

/**
 * It is assumed that file names are short and that in most cases
 * getTail will be the only method that will produce a result.
 * @param part to append to.
 * @param chunk non null string to append.
 */
private void appendFileName0(final Part part, String chunk) {
  try {
    //Remove all control character groups.
    chunk = chunk.replaceAll("[\\x00-\\x1F\\x7F]+", "");
    final String old = part.getFileName();
    part.setFileName(old != null ? old.concat(chunk) : chunk);
  } catch (final MessagingException ME) {
    reportError(ME.getMessage(), ME, ErrorManager.FORMAT_FAILURE);
  }
}

/**
 * Used to signal that body parts are missing from a message.  Also used
 * when LogRecords were passed to an attachment formatter but the formatter
 * produced no output, which is allowed.  Used during a verify because all
 * parts are omitted, none of the content formatters are used.  This is
 * not used when a filter prevents LogRecords from being formatted.
 * This header is defined in RFC 2156 and RFC 4021.
 * @param msg the message.
 * @since JavaMail 1.4.5
 */
private void setIncompleteCopy(final Message msg) {
  try {
    msg.setHeader("Incomplete-Copy", "");
  } catch (final MessagingException ME) {
    reportError(ME.getMessage(), ME, ErrorManager.FORMAT_FAILURE);
  }
}

/**
 * Sets the accept language to the default locale of the JVM.
 * If the locale is the root locale the header is not added.
 * @param p the part to set.
 * @since JavaMail 1.4.5
 */
private void setAcceptLang(final Part p) {
  try {
    final String lang = LogManagerProperties
        .toLanguageTag(Locale.getDefault());
    if (lang.length() != 0) {
      p.setHeader("Accept-Language", lang);
    }
  } catch (final MessagingException ME) {
    reportError(ME.getMessage(), ME, ErrorManager.FORMAT_FAILURE);
  }
}

/**
 * Signals that this message was generated by automatic process.
 * This header is defined in RFC 3834 section 5.
 * @param msg the message.
 * @since JavaMail 1.4.6
 */
private void setAutoSubmitted(final Message msg) {
  if (allowRestrictedHeaders()) {
    try { //RFC 3834 (5.2)
      msg.setHeader("auto-submitted", "auto-generated");
    } catch (final MessagingException ME) {
      reportError(ME.getMessage(), ME, ErrorManager.FORMAT_FAILURE);
    }
  }
}

/**
 * Signals that this message was generated by automatic process.
 * This header is defined in RFC 3834 section 5.
 * @param msg the message.
 * @since JavaMail 1.4.6
 */
private void setAutoSubmitted(final Message msg) {
  if (allowRestrictedHeaders()) {
    try { //RFC 3834 (5.2)
      msg.setHeader("auto-submitted", "auto-generated");
    } catch (final MessagingException ME) {
      reportError(ME.getMessage(), ME, ErrorManager.FORMAT_FAILURE);
    }
  }
}

/**
 * Sets the priority and importance headers.
 * @param msg the target message.
 */
private void setPriority(final Message msg) {
  try {
    msg.setHeader("Importance", "High");
    msg.setHeader("Priority", "urgent");
    msg.setHeader("X-Priority", "2"); //High
  } catch (final MessagingException ME) {
    reportError(ME.getMessage(), ME, ErrorManager.FORMAT_FAILURE);
  }
}

/**
 * Sets the priority and importance headers.
 * @param msg the target message.
 */
private void setPriority(final Message msg) {
  try {
    msg.setHeader("Importance", "High");
    msg.setHeader("Priority", "urgent");
    msg.setHeader("X-Priority", "2"); //High
  } catch (final MessagingException ME) {
    reportError(ME.getMessage(), ME, ErrorManager.FORMAT_FAILURE);
  }
}

/**
 * Sets reply-to address header.
 * @param msg the target message.
 */
private void setReplyTo(final Message msg) {
  final String reply = getSession(msg).getProperty("mail.reply.to");
  if (!isEmpty(reply)) {
    try {
      final Address[] address = InternetAddress.parse(reply, false);
      if (address.length > 0) {
        msg.setReplyTo(address);
      }
    } catch (final MessagingException ME) {
      reportError(ME.getMessage(), ME, ErrorManager.FORMAT_FAILURE);
    }
  }
}

/**
 * Sets reply-to address header.
 * @param msg the target message.
 */
private void setReplyTo(final Message msg) {
  final String reply = getSession(msg).getProperty("mail.reply.to");
  if (!isEmpty(reply)) {
    try {
      final Address[] address = InternetAddress.parse(reply, false);
      if (address.length > 0) {
        msg.setReplyTo(address);
      }
    } catch (final MessagingException ME) {
      reportError(ME.getMessage(), ME, ErrorManager.FORMAT_FAILURE);
    }
  }
}