You can use the
java.util.Timer and TimerTask classes for this purpose.
On startup, you can read the tables and setup the timer.
But, you can not dynamically change the values in the table...
-----Original Message-----
From: Pradeep Kumar [mailto:pradeepk@(protected)]
Sent: Tuesday, August 05, 2003 6:13 PM
To: J2EEPATTERNS-INTEREST@(protected)
Subject: where to put the schedular
Hello friends,
This may not be the right forum to ask this question. But I couldn't find the
appropriate forum.
I have requirement, wherein I will have to run 2 types of schedulers. I am
using DB2 8.1 and WebSphere 5 running on windows.
One scheduler, should wake up on a particular date and time defined in a
table and then updates some other tables.
Another scheduler, should wake up on a particular date and time defined in a
table and then sends out emails.
I think I have 3 options:
1. Define and configure the schedulers using the DB2 tools.
2. Build custom schedulers in my WebSphere application, that
periodically checks the system date with scheduled date and then updates the
relevant table and also sends out email using the Java mail APIs
3. write a stand alone java program and use a windows scheduler.
These schedulers are purely back-end activities and do not depend on the user
actions. The first option may be the appropriate one, but I am not sure about
the implications.
Your comments are appreciated.
Thanks.
Pradeep Kumar
MindTree Consulting
91 80 6711777 Xtn: 2033
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