Favourite tutorials for developers
Bean Validation is the de-facto standard for implementing validation logic in the Java ecosystem. It’s well integrated with Spring and Spring Boot. However, there are some pitfalls. This tutorial goes…
We already looked at exception handling in a Spring Boot application. The other side of the coin is to validate the incoming data to our application. Lack of validation can…
Spring Boot @ConfigurationProperties is letting developer maps the entire .properties and yml file into an object easily. Normally, we use the @Value to inject the .properties value one by one,…
In this article, we will enhance the previous Spring REST Hello World example, by adding bean validation and custom validator. Technologies used : Spring Boot 2.1.2.RELEASE, Spring 5.1.4.RELEASE, Maven 3,…