Java Enterprise Edition, or Java EE (previously called J2EE), is a powerful but notoriously complex platform for developing server-side applications. Since its early days, complexity has long been ...

A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...

Free Book: Mastering Enterprise JavaBeans 3.0, Fourth Edition Published in July 2006, the best selling book Mastering EJB is now in its fourth edition and has been updated for EJB 3.0. This edition ...

Richard Monson-Haefel is the author of Enterprise JavaBeans, 3rd Edition, Java Message Service and one of the world's leading experts on Enterprise Java. He is co-founder of OpenEJB, an open source ...

The EJB 3.0 programming model has been simplified significantly. Learn migration approaches that help ferret out difficult issues you're likely to face when migrating J2EE apps. The programming model ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Andres Almiray, a serial open-source ...

A scripted Java GUI testing framework that supports recording and playback of semantic user events, and component state evaluation for both unit and functional testing. Allows you to record scripts ...

COMMENTARY-- Many enterprises have generated COBOL applications involving huge investments in both money and resources over the last 20 years. The last thing they want to do is throw this investment ...

In Part 2 of this EJB 3.0 learning series, you learn how to develop data models using POJOs (plain-old Java objects), and how to transparently map those object data models to and from relational ...