Java 8 concurrency in a Vaadin UI
Meik KaufmannRight now - as I am writing this post - Vaadin is my favourite UI framework for Java web applications. While alot of frameworks seem to create just as much…
Teaching Enterprise Architect Java Exceptions
Enterprise Architect (EA) is great tool to model classic UML structural and behavioral diagrams. It is a multi-purpose tool that supports a variety of programming languages like Java, C#, Php…
Access a Wildfly credential vault with Java
Securing passwords is a common task for developers. Wildfly offers credential vaults for this task and manages to automatically use the secured passwords for datasources or active directory credentials. If…
Teaching Enterprise Architect standard Java
When I prepared for the "Oracle Enterprise Architect Master Certification" I was introduced to Sparx Enterprise Architect. It was recommended as the best tool to model and design the practical…
Running your Dropwizard Microservice as a Windows Service
Creating a mircoservice with dropwizard is an easy task. You do some java coding and configure a YAML file to get a running microservice within a short time. The created…
Using CDI in a Dropwizard Microservice
Dropwizard provides a great infrastructure for creating microservices. Jetty for http, Jersey for Rest, Jackson for JSON, Metrics for metrics and other useful helper libraries can be seen as a…