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.
I dont know if this is the right topic to make this question. I need some advice, I have a web application and I need to get the user that is login.
This web application is built in java using JSF, and I need to get the user in the bean class. I know that I can get the user from the request parameter, the thing is that I have no idea how to get it? Can you give me some advice?