Event-Driven Communication in Spring Boot: Decoupling in Practice
In our previous article about Spring Modulith, we touched on a crucial point for avoiding the dreaded "spaghetti code": Event-Driven Communication. But did you know you don't need Kafka or RabbitMQ to start working with events? Many developers assume that events are synonymous with microservices and distributed messaging. The truth is that Spring Boot has a native, powerful mechanism for publishing and listening to events within the same JVM.