Professional Java 2 Enterprise Edition
Paco Gomez, Peter Zadrozny
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Add to basket: Este libro es una guía para desarrolladores de Java que buscan dominar la creación de aplicaciones web empresariales utilizando J2EE y BEA WebLogic Server. Cubre desde los fundamentos de J2EE hasta la implementación de componentes de lógica de negocio con Enterprise JavaBeans, el uso de Java Message Service y la configuración de WebLogic Server. Se asume un conocimiento previo de Java y una comprensión básica de las API de J2EE. El libro incluye un ejemplo completo y probado, así como detalles sobre seguridad y pruebas de estrés. EAN: 9781861002990 Tipo: Libros Categoría: Tecnología|Educación Título: Professional Java 2 Enterprise Edition Autor: Paco Gomez| Peter Zadrozny Editorial: John Wiley & Sons Idioma: en Páginas: 509 Formato: tapa blanda.
Seller Inventory # Happ-2025-06-25-658303fa
J2EE is basically a collection of specifications for web services, business objects, data access, and messaging. They define the way in which web applications communicate with the servers that host them. J2EE focuses on two things - creating a standard that allows web applications to be portable between servers, and giving the server control of component lifecycle and other resources, in order that it can handle issues of scaling, concurrency, transaction management, and security.
This book is based around one of the most popular J2EE and EJB implementations, BEA WebLogic Server. The authors work for BEA in Europe, providing technical support for customer's implementations of Weblogic-based solutions. They have first-hand knowledge of the practical difficulties developers face in applying J2EE and WebLogic to their projects, and in debugging and testing these applications. This book is a distillation of their real-world expertise.
The authors adopt a familiar conceit and build their lessons on the story of Pizza2Go, a pizza company taking its business online--listen up, there are other foods. On a more positive note the authors are happy to discuss competing technologies--for example, when introducing Java server pages they also talk about ASP and Cold Fusion. Such discussion is kept under control, though, with the emphasis firmly on Java developer needs. This runs through the selection of an appropriate technology for each feature of the business model, how it fits into the application architecture and then through to coding.
Practical business requirements are well addressed, such as how to implement a WAP interface to the application. But one of the best features of the book is the huge section devoted to building the Grinder, an application designed to stress test the whole portal.
Anyone using transaction-based Web sites is well aware of how poorly so many perform their functions. After working your way through Professional Java 2 Enterprise Edition with BEA WebLogic Server you can be sure you won't be responsible for delivering cold pizzas. --Steve Patient
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