[CAMEL-7254] MailComponent 'peek' doesn't work due to programming error

• Type: Bug
• Status: Resolved
• Priority: Critical
• Resolution: Fixed
• Affects Version/s: 2.12.2
• Fix Version/s: 2.11.5, 2.12.4, 2.13.0
• Component/s: camel-mail
• Estimated Complexity: Unknown
• Assignee: Willem Jiang
• Reporter: Matt Nathan
• Created: 27/Feb/14 17:57
• Updated: 28/Feb/14 13:09
• Resolved: 28/Feb/14 02:44

Description

The MailComponent peek setting doesn't work due to the following line:

    private void peekMessage(Message mail) {
        // this only applies to IMAP messages which has a setPeek method
        if (mail.getClass().getName().startsWith("IMAP")) {
            try {
                LOG.trace("Calling setPeek(true) on mail message {}", mail);
                IntrospectionSupport.setProperty(mail, "peek", true);
            } catch (Throwable e) {
                // ignore
                LOG.trace("Error setting peak property to true on: " + mail + ". This exception is ignored.", e);
            }
        }
    }

The line that checks the class name for IMAP should be using getSimpleName. Otherwise it's checking the package name instead.

This effectively means that rollback of processing in camel mail is not supported.