Deployment descriptors describe the contents of deployment units and configure components and applications to their environment. They also externalize the relationships between components, so those ...

Some say Enterprise JavaBeans earned its reputation for complexity one burned out programmer at a time. But developers today have begun to notice that EJB 3 is an entirely different animal. Convention ...

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, ...

When using your deployment descriptor — ejb-jar.xml — to describe your Enterprise JavaBeans behavior when they’re made available by the object server, adding a few lines to the file will pre-set a ...

Deployment is the term used for the process of installing a web application (either a 3rd party WAR or your own custom web application) into the Tomcat server. Web application deployment may be ...