Hello Joel Murach, Is there any sample application built in this book using servlets/jsps & design patterns like mvc, singleton, dao, dto, bo, etc ?
posted 2 years ago
Hello! Yes, there is a sample application, and it follows the MVC pattern. Within the MVC pattern, one of the classes in the database layer uses the Singleton pattern to return a ConnectionPool object that you can use to get a connection to the database. Those are the only two patterns used by this book and explained in this book.