From the course: Complete Guide to Spring MVC

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Validation

Validation - Spring Tutorial

From the course: Complete Guide to Spring MVC

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Validation

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- [Instructor] Validation. Method validation in Spring MVC refers to the process of automatically validating method parameters and return values against predefined constraints. It helps ensure data integrity and consistency within your applications. For this section, I do want to start off by breaking down Java Bean Validation because in the first sentence in the documentation, as you see here, it says that, "Spring MVC has built in validation for @RequestMapping methods, including Java Bean Validation." So being that this is a complete guide, let's make sure that we understand that these are two separate mechanisms at our disposal, both Spring Boot Java Validation and Spring MVC Validation. While the terms might seem interchangeable, they actually refer to slightly different aspects of validation within the Spring ecosystem. Spring Boot Java Bean Validation. The focus here is primarily concerned with validating Java Bean objects and their properties. Validation is the process of…

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