In this blog post we will look at the native image size of Java, Java based frameworks Spring Boot, Quarkus and Micronaut. Based on the below tweet, I became curious to know the bare minimum size of a native application for Java and Java based frameworks. Code Used in Native Images I am trying to…
What is Lombok and Why Is It So Popular Project Lombok is a java library that seamlessly integrates with your editor and build tools, enhancing your java. It improves developer productivity by reducing the amount of boiler plate to be written in your java programs by providing set of annotations. Instllation To configure lombok with…
Spring Boot offers comprehensive support for Request validation using the Bean Validation specification. With Spring Boot, you can quickly add validation to your existing classes with minimal effort. We’ll also take a look at how we can use validation groups to invoke different validations in different use cases. We will also show you how to…
In this tutorial, I will explain how to do integrating testing of spring boot , kafka applications using Testcontainers. In my previous blog post I have covered how to write Kafka producer and consumer application using Spring Boot framework. Now, we will write integration tests for testing the logic of producer and consumer application and…