This installment of the Open source Java projects series introduces Vert.x with two hands-on examples based on the newly released Vert.x 2.0: First, build a simple Vert.x web server, then discover ...

Open source licenses Each of the open source Java projects covered in this series is subject to a license, which you should understand before integrating the project with your own projects.

Need a JAX-RS tutorial that can teach you web services development quickly? This RESTful web service example in Java using Eclipse will do just that, showing you how to code, test and deploy a ...

Project Harmony aims to create version of Java desktop software with an open-source license--something Sun has resisted in the past.

With Tomcat and Eclipse now configured, you can inform your Java web application about the location of the Java libraries that include the missing HttpServlet class. Add the Apache Tomcat server ...

With its ease of running code in many environments, the Java platform attracts a large share of open-source development interest.

Sponsored and licensed by the Apache Software Foundation (ASF), Maven is an open-source framework and repository for building and managing Java-based projects. It started as an effort to simplify the ...