O'Reilly logo

Developing Enterprise Java Applications with J2EE™ and UML by Cary E. Umrysh, Khawar Zaman Ahmed

Stay ahead with the world's most comprehensive technology and business learning platform.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more.

Start Free Trial

No credit card required

Assembly and Deployment of Enterprise Java Applications

The J2EE specification places the responsibility of assembly and deployment on the application assembler and deployer roles, respectively. In doing so, it distinguishes between a person that develops an enterprise Java component such as an EJB and the persons who assemble and deploy that EJB. Although one person may take on all these tasks, it is equally acceptable for three different individuals to play these roles.

The application assembler role is responsible for locating and putting together individual components to form an enterprise application. Such assembly typically involves creating or updating an enterprise application deployment descriptor.

The deployer role focuses on configuring ...

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, interactive tutorials, and more.

Start Free Trial

No credit card required