Event Generator – a simple approach

This is the third part of: How to drive an Event-driven Architecture for microservices and it covers the first code-sketch to create an event generator based on Spring Boot and Apache Camel. The example used in this series of posts is: A user does a purchase in an e-commerce shop and wants to get an … Continue reading Event Generator – a simple approach

How to drive Event Generation

Creating events according to a lightweight Event-driven Architecture is the topic of this post and the second part of: How to drive an Event-driven Architecture for microservices To recap: An event is a notable thing that happens inside or outside your business. [1] The following example could be a notable thing in our business and … Continue reading How to drive Event Generation

How to split a monolith and legacy code via code-sketches

Legacy-code monoliths are one of these challenges which lead often to controversy discussions and questions like: What are the pros and cons of getting rid of the code-base? How to get rid of it, via a big-bang or splitting it step by step? What are the efforts? In this post I'd like to describe a … Continue reading How to split a monolith and legacy code via code-sketches

Prototype sketching with Apache Camel

Almost every new project contains legacy code, legacy components or systems. Besides the business-logic a lot of boilerplate code has to be created; only to realize the integration of the legacy parts. Additionally at the beginning of a project it is not clear if the chosen approach works to integrate the legacy components. Coding different … Continue reading Prototype sketching with Apache Camel