This book is a practical guide for developers and architects to the Enterprise Java Beans Standard.

  • A rapid introduction to the features of EJB 3

  • EJB 3 features explored concisely with accompanying code examples

  • Easily enhance Java applications with new, improved Enterprise Java Beans

In the EJB 3 (Enterprise Java Beans 3 version) description of the core components of an enterprise-level college entrance examination (Java Platform, Enterprise Edition) to achieve improved version, which is set to simplify the enterprise Java application development.

This book, exploring its many examples of support in a way that the core elements of EJB 3 briefly describes the technology. EJB 3 and you can get a thorough understanding of EJB 3 technology is the most important features quickly learn.

Approach

This book is a fast-paced teaching, exploration and accompanied by many examples of the main features of EJB 3. This book is not a complete reference guide, but a concise exploration of EJB 3's core elements.

This book is mainly aimed at professional developers who already have a working knowledge of Java. Enterprise architects and designers with a background in Java would also find this book of use. Previous experience of working with Java is essential and knowledge of relational databases is desirable.

Since this book is an introduction to EJB 3, it is to those who will be in the new EJB 3rd Since the new version of EJB is so radically different than the previous version 2.x (EJB), the book is appropriate and should be of interest to those who will have had experience in dealing with EJB 2.x, the text makes clear where the differences between the versions of EJB are located, although not studied in detail.

You can read more about this book: here http://www.packtpub.com/developer-guide-for-ejb3/book