Murach's Java Servlets: And Jsp, 2nd Edition

: Add private instance variables for user data (e.g., firstName , email ).

: Inside the doGet or doPost method, use the Model classes to fetch or save data. Murach's Java Servlets and JSP, 2nd Edition

: Store the result in the HttpServletRequest or HttpSession object. : Add private instance variables for user data (e

To develop a new feature—such as a "User Profile" page for the book's signature application—follow these steps: 1. Update the Model Create or update a JavaBean to represent your data. To develop a new feature—such as a "User

: Use RequestDispatcher to send the user to the appropriate JSP. 3. Design the View (JSP) Murach's Java Servlets and JSP, 2nd Edition - Amazon.com

: Use the @WebServlet annotation or the web.xml file to map a URL pattern like /userProfile .

Add a new servlet or a new action to an existing one to process requests.