Download the source code for example applications in this tutorial. Created by Jeff Friesen. We’ll look at each of these methods and how you can use them to perform special tasks in the context of ...

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SANTA CLARA, Calif. — Industry panelists here Tuesday debated issues surrounding support of complex object models in J2EE Enterprise JavaBeans (EJB), deemed critical to object persistence and mapping ...

Learn how to use lazy instantiation and eager instantiation in your Java programs. Which approach is better? It depends on the scenario. When instantiating Java objects that are expensive in terms of ...

Versant has enhanced Java support, including an Enterprise JavaBeans 3.0 application programming interface, in the new version of its object database. The Object Database 7.0 features a preview of the ...