InfoWorld

Java desktop development with Qt Jambi

Qt Jambi is a new and noteworthy alternative to Swing and Java 2D for developing rich, cross-platform desktop-application interfaces. In this article JavaWorld contributor Jeff Hanson introduces the ...
ExtremeTech

Project Sumatra improves Java performance with OpenCL graphics card acceleration

Java is a programming language that allows developers to write once and deploy everywhere -– from high-end gaming desktops to smartphones. Its OS-agnostic and widespread nature is one of its strongest ...
InfoWorld

Java persistence with JPA and Hibernate: Persisting data to a database

You’ll also get started with JPA Query Language (JPQL) and use it to execute a few simple database operations on the example application. The complete source code for the example application can be ...
TheServerSide

Step-by-step Spring Boot RESTful web services example in Java using STS

RESTful clients can update the score by invocating the same URL through a PUT invocation while also passing query parameters. Again, the program will return a JSON-based representation of the score ...
TheServerSide

Build Java SOAP web services in Eclipse with Jakarta EE

In a world of microservices development and Docker-based deployments, RESTful web services tend to grab all the headlines. However, there's still a place in modern enterprise architectures for ...
Ars Technica

Java Swing: problems maximizing a JInternalFrame to the desired size

I'm currently working on a UI project using Java (1.4.2) Swing. My application is in the form of an MDI. I have a main JFrame which contains a JSrollPane, which contains a JDesktopPane.<BR><BR>I set ...