Parameters vs. FormData objects
Explore the distinction between Parameters and FormData objects in Spring MVC. Understand how FormData serves as a mutable form backing object for user input, while Parameters objects are immutable domain-level constructs that enforce validation. Learn when and how to convert between these objects to manage form data and validation in scalable applications.
We'll cover the following...
We'll cover the following...
We’ll be dealing with both ...Parameter classes and ...FormData classes throughout the course. Let’s understand the difference between the two.
FormData
- A
FormDataclass is always used as a form backing object for an HTML
Parameters
- A Parameters object is part of the domain layer. Such objects will be immutable