@EagerLoad is for service builder methods: http://tapestry.apache.org/5.3.7/apidocs/org/apache/tapestry5/ioc/annotations/EagerLoad.html
Don't use TimeTask, use Tapestry's PeriodicExecutor with http://tapestry.apache.org/current/apidocs/org/apache/tapestry5/ioc/annotations/Startup.html On Fri, Nov 22, 2013 at 9:47 PM, John <j...@quivinco.com> wrote: > I need my setup method to run when this class is instantiated but log is > null so mailDAO will also be null. > > John > > > public class EmailReceiverUtil { > > public static final int SHOW_MESSAGES = 1; > public static final int CLEAR_MESSAGES = 2; > public static final int SHOW_AND_CLEAR = > SHOW_MESSAGES + CLEAR_MESSAGES; > /** > * The log. > */ > @Inject > private Logger log; > @Inject > private MailDAO mailDAO; > /** > * Mail properties > */ > Properties props = new Properties(); > /** > * Timer for background task; > */ > Timer timer = new Timer(); > > public EmailReceiverUtil() { > System.out.println("EmailReceiverUtil instantiated"); > } > > @EagerLoad > public void setup() { > // configure properties > props.put("mail.user", "John"); > props.put("mail.host", "diskstation"); > props.put("mail.debug", "false"); > props.put("mail.store.protocol", "pop3"); > timer.schedule(new MailReceiverThread(), 1000, 60000); > log.info("Email Receiver running"); > } > > private void checkInbox(int mode) > ... > } > > private boolean processPlainTextMessage(final String from, final > String to, > final String subject, final String message) { > try { > String messageText = message; > return mailDAO.processIncomingMail(from, to, messageText); > } catch (DAOException ex) { > ex.printStackTrace(); > } > return false; > } > > class MailReceiverThread extends TimerTask { > > public void run() { > try { > checkInbox(CLEAR_MESSAGES); > } catch (Exception ex) { > ex.printStackTrace(); > } > } > } > } > > ----- Original Message ----- > From: Thiago H de Paula Figueiredo > To: Tapestry users > Sent: Friday, November 22, 2013 5:26 PM > Subject: Re: Tapetsry IoC starting a class with background task that > uses an injected service > > > On Fri, 22 Nov 2013 14:03:10 -0200, John <j...@quivinco.com> wrote: > > > How do I get this class to load when I start my app and make sure the > > injected services are set? With EagerLoad the class gets instantiated > > but of course the services are null. > > This statement is not correct as far as I know. Tapestry-IoC injects > service proxies (when the service is defined by an interface), so the > dependencies may not even be initialized yet, but, when you first call > them, they will be initialized. > > -- > Thiago H. de Paula Figueiredo > Tapestry, Java and Hibernate consultant and developer > http://machina.com.br > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org > For additional commands, e-mail: users-h...@tapestry.apache.org > -- Dmitry Gusev AnjLab Team http://anjlab.com
