This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
I have a popup panel with an input text. After entering the input, a backing bean validation method which checks if the entered input is valid and if there is any associated data in the database is called. The problem is after returning from the method, the popup panel is closed whether there is a valid data or not.