This week's book giveaway is in the OO, Patterns, UML and Refactoring forum. We're giving away four copies of Refactoring for Software Design Smells: Managing Technical Debt and have Girish Suryanarayana, Ganesh Samarthyam & Tushar Sharma on-line! See this thread for details.
We had used quartz in our earlier application, mainly because weblogic 6.1 had deprecated their timer classes. As far as I remember quartz is easy to use. You have to extend the class, and implement the method
This would be your job. Then use the to invoke your jobs.