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.
Lock text fields in java?? Please elaborate, the context? Java - Make it static final (Constant). database - you need to create mechanism on your own, for whatever criteria you want JSP - disable the text field