How to use Java Records with Spring Data JPA
Introduction In this article, we are going to see how we can use Java Records with Spring Data JPA Repositories. As I already explained, Java Records cannot be used as JPA entities since the Records are immutable, and JPA requires the entity class to have a default constructor and be modifiable, as that’s how the entity properties are populated when the entity is being fetched from the database. For this reason, this article will show you how to combine Java Records and JPA entities so that you get the best out of… Read More
How to use the Java CountDownLatch
Introduction In this article, we are going to see how to use the Java CountDownLatch to write test cases that take concurrency into consideration. The Java CountDownLatch has been available since version 1.5, and it’s part of the java.util.concurrent package that contains many other threading-related utilities.
