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.
It's depends on your requirement purely. Before that, where the data come by which you want to catch and do all the necessary things? please provide the details. So that you will have proper suggestions. :)
No pain, No gain.
OCJP 1.6, Liferay Certified Developer 6.1