Hi, 1. Quartz will not work in cluster 2. You cant put into JNDI Quartz's Scheduler, because of Thread object (Weblogic allows it, Websphere doesn't)
You can write RMI service based on Quartz or you can write your own mechanism , especially if you need some specific futures and it'll work everywhere. regards, Eugene ----- Original Message ----- From: "Ashutosh" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Monday, June 03, 2002 4:49 PM Subject: Re: Invoking timers > hi, > > You may want to take a look at - http://sourceforge.net/projects/quartz/ > However, i am not sure whether currently a Session Bean can be invoked by > this Scheduler. > > Ashutosh > > > ----- Original Message ----- > From: "mani" <[EMAIL PROTECTED]> > To: <[EMAIL PROTECTED]> > Sent: Monday, June 03, 2002 10:36 AM > Subject: Invoking timers > > > > hi all, > > > > i have an application which frequently polls the database for unsent > > messages, and then sends them. > > > > right now i have the following architecture, > > > > 1. I have configured my server(Jboss) for invoking a timerMBean(using > > javax.management.* classes) service at specified interval. > > > > 2. The timer bean when invoked calls a session beans > > > > 3. The session beans calls a findByStatus on an entity beans and retrieves > > all the unsent messages(xml string) > > > > 4. The session beans opens a URLConnection and sends the message to the > > specific server url > > > > Here step 1 is container dependent since i have to use > > org.jboss.util.ServiceMBeanSupport for the timerMBean. Can i invoke a > timer > > service in a container independent way?? > > > > And my other doubt is whether it is valid opening a URLConnection from an > > enterprise beans?? if not what is the work around?? > > > > Any suggestions in this regard will be hightly appreciated.. > > > > thanx in advance, > > mani > > > > > =========================================================================== > > To unsubscribe, send email to [EMAIL PROTECTED] and include in the > body > > of the message "signoff EJB-INTEREST". For general help, send email to > > [EMAIL PROTECTED] and include in the body of the message "help". > > > > =========================================================================== > To unsubscribe, send email to [EMAIL PROTECTED] and include in the body > of the message "signoff EJB-INTEREST". For general help, send email to > [EMAIL PROTECTED] and include in the body of the message "help". > =========================================================================== To unsubscribe, send email to [EMAIL PROTECTED] and include in the body of the message "signoff EJB-INTEREST". For general help, send email to [EMAIL PROTECTED] and include in the body of the message "help".
