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 ...

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 ...

The slogan “Write once, run anywhere” is Sun’s way of characterizing Java’s platform portability. However, to most Java developers, the slogan more closely represents a noble, and somewhat lofty, ...

This series of articles is a preview of the changes the EJB 3.1 expert group is working on for the next version of the Java EE specification. The idea is to give you a head's up on the changes as well ...

The EJB Best Practices chapter discusses best practices in terms of design, development, building, testing and working with EJB. These guidelines will help in answering some of the dilemmas you face ...

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 ...

Not only can you easily generate new beans based on database tables, but you can verify existing EJB code against a database. This tool helps put EJB development into the hands of ordinary Java ...

I have 2 Glassfish servers version 3.1: a FRONT server and a BACK server. The FRONT server is in a DMZ. The BACK server is in on a private lan, not accessible directly from the DMZ, but through a ...

When calling a WebService from within the EJB-Container it produces a NullPointerException. Here is the code, generated with Netbeans 6.9.1 by means of "New -> Web Service Client -> WSDL URL" and ...