Spring & Quartz. Scheduling stateful jobs via appcontext

hello all,
i want to schedule a job that get executed with a simpleTrigger.
I want to declare the job in my applicationcontext, as explained in chapter 18 of spring reference documentation.
However, if i do that, it looks like quartz is storing the trigger in the database, and next time that i restart my server, the trigger is not fired. I had a look at status of the trigger in qrtz_triggers table, and the status is error.
so, my question is: can i schedule a stateful job by declaring it in applicationContext?
if so, will quartz scheduler try to create a new trigger for my stateful job e very time i restart teh server?

thanx in advance and regards
marco

Hello,
i solved my problems by setting the volatility property to false for both job and triggers.
for some reasons, after my app was restarted, the trigger that i declared in applicationcontext.xml was having a status of ERROR in the database..
my guess was because it was trying to re-register same trigger with same id as well as job with same job id..
any comments welcome if i got it wrong....

thanx and regards
marco