Document Information

Preface

Part I Introduction

1.  Overview

2.  Using the Tutorial Examples

Part II The Web Tier

3.  Getting Started with Web Applications

4.  JavaServerTM Faces Technology

5.  Introduction to Facelets

6.  Unified Expression Language

7.  Using JavaServerTM Faces Technology in Web Pages

8.  Using Converters, Listeners and Validators

9.  Developing With JavaServerTM Faces Technology

10.  Java Servlet Technology

Part III Web Services

11.  Introduction to Web Services

12.  Building Web Services with JAX-WS

13.  Building RESTful Web Services with JAX-RS and Jersey

Part IV Enterprise Beans

14.  Enterprise Beans

What Is an Enterprise Bean?

Benefits of Enterprise Beans

When to Use Enterprise Beans

Types of Enterprise Beans

What Is a Session Bean?

Types of Session Beans

Stateful Session Beans

Stateless Session Beans

Singleton Session Beans

When to Use Session Beans

What Is a Message-Driven Bean?

What Makes Message-Driven Beans Different from Session Beans?

When to Use Message-Driven Beans

Accessing Enterprise Beans

Using Enterprise Beans in Clients

Portable JNDI Syntax

Deciding on Remote or Local Access

Local Clients

Accessing Local Enterprise Beans Using the No-Interface View

Accessing Local Enterprise Beans That Implement Business Interfaces

Remote Clients

Accessing Remote Enterprise Beans

Web Service Clients

Method Parameters and Access

Isolation

Granularity of Accessed Data

The Contents of an Enterprise Bean

Packaging Enterprise Beans In EJB JAR Modules

Packaging Enterprise Beans in WAR Modules

The Life Cycles of Enterprise Beans

The Life Cycle of a Stateful Session Bean

The Lifecycle of a Stateless Session Bean

The Lifecycle of a Singleton Session Bean

The Lifecycle of a Message-Driven Bean

Further Information about Enterprise Beans

15.  Getting Started with Enterprise Beans

16.  Running the Enterprise Bean Examples

Part V Contexts and Dependency Injection for the JavaTM EE Platform

17.  Introduction to Contexts and Dependency Injection for the JavaTM EE Platform

18.  Running the Basic Contexts and Dependency Injection Examples

Part VI Persistence

19.  Introduction to the Java Persistence API

20.  Running the Persistence Examples

21.  The Java Persistence Query Language

22.  Creating Queries Using the Criteria API

Part VII Security

23.  Introduction to Security in the Java EE Platform

24.  Getting Started Securing Enterprise Applications

25.  Getting Started Securing Web Applications

Part VIII JavaTM EE Supporting Technologies

26.  Introduction to JavaTM EE Supporting Technologies

27.  Transactions

28.  Resource Connections

Index

 

Naming Conventions for Enterprise Beans

Because enterprise beans are composed of multiple parts, it’s useful to follow a naming convention for your applications. Table 14-2 summarizes the conventions for the example beans in this tutorial.

Table 14-2 Naming Conventions for Enterprise Beans

Item

Syntax

Example

Enterprise bean name

nameBean

AccountBean

Enterprise bean class

nameBean

AccountBean

Business interface

name

Account