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 ...

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 Java 2 Platform, Enterprise Edition specifies the Java community’s standard for enterprise distributed computing. Included in this standard are Enterprise JavaBeans (EJB), which provide a set of ...

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 ...

Last month, we began to look at Enterprise JavaBeans (EJB), the centerpiece of Sun's J2EE (Java 2 Enterprise Edition) standard for server-side web applications. While neither the Java language nor the ...

Enterprise JavaBeans 3.0 simplifies the enterprise bean architecture and provides enhanced and more powerful features. The new specification leverages the annotations metadata facility introduced in ...

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 ...

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 ...

In hopes of attracting more developers, Oracle is shipping new tools for building e-commerce software and has spruced up its Web site to give programmers the resources they need to create their ...

A Jakarta EE application server that provides the facilities for executing Enterprise JavaBeans (EJBs). Some EJB application servers may provide containers for JSPs and servlets, while others require ...