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

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

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

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. Add a new servlet or a new action

: 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 Update the Model Create or update a JavaBean

Developing a feature for a project in typically follows the MVC (Model 2) architecture . This structure separates your business logic from your user interface, making the application easier to maintain and expand.

: Update your JDBC or ProductDB class to handle new SQL queries, such as retrieving a user's order history from the MySQL database. 2. Create the Controller (Servlet)