Coding Tutorials and Random Tech Stuff
If you’re building any sort of JavaEE application, you’re likely using a database of some sort. As time goes on, your database schema will evolve to meet your application’s needs. There are many ways...
In this article, we’ll add Swagger to our JavaEE project. If you aren’t already familiar with Swagger, it’s an OpenAPI implementation that allows us to document our APIs. We do this using annotations on...
A while ago, I created a series of articles that created a simple “todo” JavaEE service. I’d like to revisit and expand upon that. To kick things off, we’re going to follow a previous...
In a previous article, I walked through adding MySQL’s JDBC driver into WildFly. This seems to be the preferred way of using JDBC Drivers and defining DataSources for your applications. The advantage this has...
Update: 7/26/2018 – Corrected path for JDBC driver. In a previous blog post, I walked you through installing MySQL’s JDBC driver into Wildfly. This post will show you how to do the same thing...
Out of the box, Wildfly only comes with an H2 JDBC driver. Most likely, you have a different database such as Oracle, MS SQL, or MySQL. As long as you have access to Wildfly,...
So far, we’ve built a JavaEE REST application that works for the most part. The only thing left is to add “Access Control” headers. Adding these headers will allow our server to communicate with...
In the previous post, we created our EJB that contains all of our application logic. In this post, we’ll tie it to our JAX-RS service then test it out. We’ll start by opening TodoService.java...
Let’s start this post off by briefly explaining what entities and EJBs are. An entity is an object that represents a table and an instance of an entity represents a row within that table....
Just about every application built using JavaEE will need a datasource. The easiest and, in my opinion, the best way to do it is to create it through Wildfly’s administration UI. Before we can...