MVC Architecture in Java with JSP Application

Question 1

MVC

Answer 1

It is an architecture that separates business logic, presentation, and data.

• M stands for Model (data)
• V stands for View (presentation)
• C stands for Control (interface between View and Model)

Question 2

Business Logic

Answer 2

It is a series of computer algorithms that handle the exchange of information between a database and user interface.

• model: the simple Java Class that gets database connection and all the transactions with the database (inserting, updating, retrieving data), which are required by the application
• a series of computer algorithms that contain guidelines for how to create, store and process data in a company’s internal software or server
• it determines how data may be shown, stored, created, and altered.
• it is essentially the part of a computer program that contains the information (in the form of business rules) that defines or constrains how a business operates.