IBM Websphere Liberty comes with great out of the box support for Swagger, including their own branded Swagger UI. You might, however, want to create your own branded UI.
This article looks at the CUBA Platform – an open-source framework combining solid architecture, "must-have" features for enterprise applications, and rapid application development tools.
Benchmarking HTTP servers is beset by several difficulties: tests may be conducted with unrealistic parameters (e.g., pure overhead v maximum concurrency), and thus yield unuseful results. Our tests are different and produced some interesting outcomes that yielded new learnings about HTTP performance in the wild.
The singleton pattern is one of the most well-known design patterns... wait, or is it an anti-pattern? See how to implement the singleton in Java EE, and look at some of the pros and cons.
This post looks at using and configuring the Log4j 2 properties file, letting you change various configuration options without modifying your application code.
In the upcoming Java 9 release, it will be possible to declare private and protected methods in interfaces. Learn how you can use almost the same features in Java 8 interfaces today.
Dropwizard has taken the Java world by storm with it's ease of use and great functionality. The metrics library is particularly powerful for anyone wanting to measure statistics in their Java applications.