code: protected Connection<MailResourcesHolder> createMailConnection()
      {
          //create new connection
          Connection<MailResourcesHolder> mailConnection=this.connectionFactory.createConnection();
  
          //log debug
          Logger logger=this.getLogger();
          logger.logInfo(new Object[]{"Created mail connection."},null);
  
          return mailConnection;
      }
docs: Creates and returns the mail connection to be used to send the fax
  via mail.
  
  @return  The mail connection