5 Pillars of a Successful Java Web Application (Part 1/3)

5 Pillars of a Successful Java Web Application (Part 1/3)

There are many challenges related to building and architecting a web application, especially if you want to keep your codebase updated with modern techniques without throwing away a lot of your code every two years in favor of the latest trendy JS framework.

In our team, we can successfully keep a 7+ year-old Java application up-to-date, combining modern techniques with a legacy codebase of more than 1 million LOC, with an agile, sustainable, and evolutionary web approach.

More than just choosing and applying any web framework as the foundation of our web application, we based our web application architecture on 5 architectural pillars that proved crucial for our platform’s success. This post is a first in a series, that will discuss exactly that.

In the first week of October, Alex Porcelli and I had the opportunity to present at JavaOne San Francisco 2017, the two sessions we held related to our work: 5 Pillars of a Successful Java Web Application and The Hidden Secret of Java Open Source Projects.

It was great to share our cumulative experience over the years building the workbench and the web tooling for the Drools and jBPM platform and both sessions had great attendance (250+ people in the room).

In this series of posts, we’ll detail our “5 Pillars of a Successful Java Web Application”, trying to give you an overview of our research and a taste of participating in a great event like Java One. Let’s talk about them:

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