Java Enterprise in a Nutshell, 3rd Edition potx

Java Servlets Section 3.1... JSP Basics Application Section 5.2.. Basic Security Concepts Section 10.2.. A Look at Java and J2EE Security Standards Section 10.3... Other J2EE Security

Java Enterprise in a Nutshell, 3rd Edition

Computing Scenario

Section 1.6 Other Enterprise APIs

Chapter 2 Application

Assembly and Deployment Section 2.1 J2EE Application Assembly Model

Chapter 3 Java Servlets

Section 3.1 Getting a Servlet

Environment

Section 3.2 Servlet Basics Section 3.3 Web Applications Section 3.4 Servlet Requests Section 3.5 Servlet Responses Section 3.6 Custom Servlet Initialization

Section 3.7 Security

Section 3.8 Servlet Filters

Section 3.9 Thread Safety Section 3.10 Cookies

Section 3.11 Session Tracking Section 3.12 Databases and Non-HTML Content

Chapter 4 JavaServer Pages Section 4.1 JSP Basics

Application

Section 5.2 Structure of a JSF Application

Section 5.3 Managed Beans Section 5.4 The JSF

Model Overview

Section 6.3 EJB Tutorial Section 6.4 Deploying EJBs Section 6.5 Using Enterprise JavaBeans

Section 6.6 Session Bean Specifics

Section 6.7 Entity Beans Section 6.8 Message-Driven Beans

Section 8.5 Handling Errors Section 8.6 Prepared

Section 9.2 A Simple Example Section 9.3 Introducing the Context

Section 9.13 Event

Notification

Chapter 10 J2EE Security Section 10.1 Basic Security Concepts

Section 10.2 A Look at Java and J2EE Security Standards Section 10.3 Declarative

Security Versus Programmatic Security

Section 10.4 Web Component Security

Section 10.5 EJB Component Security

Section 10.6 Other J2EE

Security Topics

Section 10.7 Limitations of J2EE Security

Chapter 11 Java Message

Service

Section 11.1 JMS in the J2EE Environment

Chapter 12 Web Services with JAX-RPC and SAAJ

Section 12.1 What's Covered Here?

Section 13.1 What's Covered Here?

Section 13.2 Introduction to RMI

Section 13.3 Defining Remote Objects

Section 13.4 Creating the

Stubs and Skeletons

Section 13.8 RMI and Native Method Calls

Section 13.9 RMI Over IIOP Chapter 14 Java IDL

Using Remote Objects

Section 14.6 What If I Don't Have the Interface?

Overview

Section 16.2 Programmatic Transactions Versus

Section 17.4 Core Tasks

Section 17.5 Enterprise Tasks Section 17.6 Creating Portable Build Processes

Chapter 18 JUnit and Cactus Section 18.1 What's Covered Here?

Section 18.2 Unit Testing

Concepts

Section 18.3 JUnit Overview Section 18.4 Using JUnit with Ant

Section 19.8 Struts Plug-ins Section 19.9

DynaActionForms and the

Hibernate

Section 20.3 Configuration and Mapping

Section 20.4 The Hibernate API

Section 20.5 HQL (Hibernate Query Language)

Section 21.2 What Are Code Annotations?

Section 21.3 Annotation Tools Section 21.4 XDoclet Tutorial Section 21.5 J2SE Annotations Tutorial

Part III: Appendixes

Section A.3 Application

Archives (application xml) Section A.4 Web Services (webservices.xml)

Section A.5 Web Service

JavaBeans Query Language Syntax

Section C.1 Basic Structure of

EJB QL Queries

Section C.2 FROM Clause Section C.3 SELECT Clause Section C.4 WHERE Clause Section C.5 ORDER BY Clause

Appendix D SQL Reference Section D.1 Relational

Section D.5 Functions

Section D.6 Return Codes Appendix E JMS Message Selector Syntax

Section E.1 Structure of a Selector

Section E.2 Identifiers

Section E.3 Literals

Section E.4 Operators

Section E.5 Expressions Appendix F FRMI Tools rmic: The Java RMI Compiler rmid: The RMI Activation

Daemon

rmiregistry: The Java RMI

Section G.3 Comments

Section G.4 Basic Data Types Section G.5 Constants and Literals

Section G.6 Naming Scopes Section G.7 User-Defined

Data Types

tnameserv: Transient Naming Service Daemon

About the Authors

Colophon Index

Java Enterprise in a Nutshell, 3rd Edition

By William Crawford, Jim Farley

Table of Contents | Index

Nothing is as constant as change, and this is as true in

enterprise computing as anywhere else With the recent

release of Java 2 Enterprise Edition 1.4, developers are

being called on to add even greater, more complex levels

of interconnectivity to their applications

To do this, Java developers today need a clear

understanding of how to apply the new APIs, use the latest open source Java tools, and learn the capabilities and pitfalls in Java 2 Enterprise Edition 1.4 so they can plan a technology and implementation strategy for new enterprise projects

Fortunately, this is exactly what they get with the new

Java Enterprise in a Nutshell, 3rd Edition Because

most integrated development environments (IDE) today include API lookup, we took out the main API sections from our previous edition to make room for new

chapters, among others, on Ant, Cactus, Hibernate, Jakarta Struts, JUnit, security, XDoclet, and

XML/JAXP

Revised and updated for the new 1.4 version of Sun

Microsystems Java Enterprise Edition software, Java

Enterprise in a Nutshell, 3rd Edition is a practical guide

for enterprise Java developers.

Java Enterprise in a Nutshell, 3rd Edition

By William Crawford, Jim Farley

What's New in This Edition

Contents of This Book

Java Programming Resources

Examples Online

Conventions Used in This Book

Using Code Examples

Section 1.4 De Facto Standard

Enterprise Development Tools

Section 1.5 An Enterprise Computing

Scenario

Section 1.6 Other Enterprise APIs

Chapter 2 Application Assembly and

Deployment

Section 2.1 J2EE Application Assembly

Model

Section 2.2 Component Modules

Section 2.3 Application Assemblies

Section 2.4 Deploying J2EE Applications

Chapter 3 Java Servlets

Section 3.1 Getting a Servlet

Environment

Section 3.2 Servlet Basics

Section 3.3 Web Applications

Section 3.4 Servlet Requests

Section 3.5 Servlet Responses

Section 3.6 Custom Servlet Initialization

Section 3.7 Security

Section 3.8 Servlet Filters

Section 3.9 Thread Safety

Section 3.10 Cookies

Section 3.11 Session Tracking

Section 3.12 Databases and Non-HTML

Content

Chapter 4 JavaServer Pages

Section 4.1 JSP Basics

Section 4.2 JSP Actions

Section 4.3 The JSP Expression

Language

Section 4.4 JSP Standard Tag Library

Section 4.5 Custom Tags

Section 4.6 Wrapping Up

Chapter 5 JavaServer Faces

Section 5.1 The Sample Application

Section 5.2 Structure of a JSF

Application

Section 5.3 Managed Beans

Section 5.4 The JSF Expression

Language

Section 5.5 JSF Actions and Views

Section 5.6 Building Tables

Section 5.7 Validation

Section 5.8 Moving on with JSF

Chapter 6 Enterprise JavaBeans

Section 6.1 What Version Is Covered

Here?

Section 6.2 EJB Component Model

Overview

Section 6.3 EJB Tutorial

Section 6.4 Deploying EJBs

Section 6.5 Using Enterprise JavaBeans

Section 6.6 Session Bean Specifics

Section 6.7 Entity Beans

Section 6.8 Message-Driven Beans

Section 6.9 Transaction Management

Section 6.10 EJB 3.0

Chapter 7 Java and XML

Section 7.1 Using XML Documents

Section 7.2 Java API for XML

Section 8.3 Statements

Section 8.4 Results

Section 8.5 Handling Errors

Section 8.6 Prepared Statements

Section 8.7 BLOBs and CLOBs

Section 8.8 Metadata

Section 8.9 Transactions

Section 8.10 Stored Procedures

Section 8.11 Escape Sequences

Section 8.12 RowSets

Chapter 9 JNDI

Section 9.1 JNDI Architecture

Section 9.2 A Simple Example

Section 9.3 Introducing the Context

Section 9.4 Looking Up Objects in a

Context

Section 9.5 The NamingShell Application

Section 9.6 Listing the Children of aContext Section 9.7 Creating and Destroying

Section 9.8 Binding Objects

Section 9.9 Accessing Directory

Services

Section 9.10 Modifying Directory Entries

Section 9.11 Creating Directory Entries

Section 9.12 Searching a Directory

Section 9.13 Event Notification

Chapter 10 J2EE Security

Section 10.1 Basic Security Concepts

Section 10.2 A Look at Java and J2EE

Security Standards

Section 10.3 Declarative Security Versus

Programmatic Security

Section 10.4 Web Component Security

Section 10.5 EJB Component Security

Section 10.6 Other J2EE Security Topics

Section 10.7 Limitations of J2EE Security

Chapter 11 Java Message Service

Section 11.1 JMS in the J2EE

Environment

Section 11.2 Elements of Messaging with

JMS

Section 11.3 The Anatomy of Messages

Section 11.4 Point-to-Point Messaging

Section 11.5 Publish-Subscribe

Messaging

Section 11.6 Unified Messaging

Section 11.7 Transactional Messaging

Chapter 12 Web Services with JAX-RPC

and SAAJ

Section 12.1 What's Covered Here?

Section 12.2 Brief Introduction to Web

Services

Section 12.3 Java Web Services

Section 12.4 Writing Web Service Clients

Section 12.5 Writing Web Services

Section 12.6 Deploying Web Services

Chapter 13 Remote Method Invocation

Section 13.1 What's Covered Here?

Section 13.2 Introduction to RMI

Section 13.3 Defining Remote Objects

Section 13.4 Creating the Stubs and

Skeletons

Section 13.5 Accessing Remote Objects

as a Client

Section 13.6 Dynamic Classloading

Section 13.7 Remote Object Activation

Section 13.8 RMI and Native Method

Calls

Section 13.9 RMI Over IIOP

Chapter 14 Java IDL (CORBA)

Section 14.1 A Note on Evolving

Standards

Section 14.2 The CORBA Architecture

Section 14.3 Creating CORBA Objects

Section 14.4 Putting It in the Public Eye

Section 14.5 Finding and Using Remote

Section 15.2 Creating and Sending

Messages

Section 15.3 Retrieving Messages

Section 15.4 Multipart Messages

Chapter 16 Transactions

Section 16.1 Transaction Overview

Section 16.2 Programmatic Transactions

Versus Declarative Transactions

Section 16.3 Optimistic Concurrency

Section 16.4 EJB Transaction

Management

Section 16.5 Some Common

Programming Scenarios

Section 16.6 Transaction Best Practices

Part II: Open Source Enterprise Tools

Chapter 17 Ant

Section 17.1 What Version Is Covered

Here?

Section 17.2 Ant Overview

Section 17.3 Ant Fundamentals

Section 17.4 Core Tasks

Section 17.5 Enterprise Tasks

Section 17.6 Creating Portable Build

Processes

Chapter 18 JUnit and Cactus

Section 18.1 What's Covered Here?

Section 18.2 Unit Testing Concepts

Section 18.3 JUnit Overview

Section 18.4 Using JUnit with Ant

Section 18.5 Testing Enterprise

Components with Cactus

Chapter 19 Struts

Section 19.1 The Scope of Struts

Section 19.2 The Sample Application

Section 19.3 The Development Process

with Struts

Section 19.4 The Struts Controller

Section 19.5 The Action Class

Section 19.6 Views in Struts

Section 19.7 Struts Tags

Section 19.8 Struts Plug-ins

Section 19.9 DynaActionForms and the

Struts Validator

Chapter 20 Hibernate

Section 20.1 The Sample Application

Section 20.2 Principles of Hibernate

Section 20.3 Configuration and Mapping

Section 20.4 The Hibernate API

Section 20.5 HQL (Hibernate Query

Section 21.3 Annotation Tools

Section 21.4 XDoclet Tutorial

Section 21.5 J2SE Annotations Tutorial

Part III: Appendixes

Appendix A J2EE Deployment

Descriptor Reference

Section A.1 Web Components (web.xml)

Section A.2 Enterprise JavaBeans

Section C.2 FROM Clause

Section C.3 SELECT Clause

Section C.4 WHERE Clause

Section C.5 ORDER BY Clause

Appendix D SQL Reference

Section D.1 Relational Databases

Section D.2 Data Types

Section D.3 Schema Manipulation

Commands

Section D.4 Data Manipulation

Commands

Section D.5 Functions

Section D.6 Return Codes

Syntax Appendix E JMS Message Selector Section E.1 Structure of a Selector

Section E.2 Identifiers

Section E.3 Literals

Section E.4 Operators

Section E.5 Expressions

Appendix F FRMI Tools

rmic: The Java RMI Compiler

rmid: The RMI Activation Daemon

rmiregistry: The Java RMI Object

Registry

serialver: The RMI Serial Version Utility

Appendix G IDL Reference

Section G.1 IDL Keywords

Section G.2 Identifiers

Section G.3 Comments

Section G.4 Basic Data Types

Section G.5 Constants and Literals

Section G.6 Naming Scopes

Section G.7 User-Defined Data Types

Section G.8 Exceptions

Section G.9 Module Declarations

Section G.10 Interface Declarations

Section G.11 Value Type Declarations

Appendix H HJava IDL Tools

idlj: The Java IDL Compiler

orbd: Naming Service Daemon

servertool

tnameserv: Transient Naming Service

Daemon

About the Authors

Colophon

Index

Java Enterprise in a Nutshell, Third Edition

by Jim Farley and William Crawford withPrakash Malani, John G Norman, andJustin Gehtland

Copyright © 2006 O'Reilly Media, Inc.All rights reserved Printed in the UnitedStates of America

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(safari.oreilly.com) For more

information, contact our

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Printing History:

September 1999: First Edition.

April 2002: Second Edition.

November 2005: Third Edition.

Nutshell Handbook, the Nutshell

Handbook logo, and the O'Reilly logo areregistered trademarks of O'Reilly Media,

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Java Enterprise in a Nutshell, Third

Edition, the image of a sand dollar, andrelated trade dress are trademarks ofO'Reilly Media, Inc

Java™ and all Java-based trademarks andlogos are trademarks or registered

trademarks of Sun Microsystems, Inc., inthe United States and other countries.O'Reilly Media, Inc is independent of SunMicrosystems

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While every precaution has been taken inthe preparation of this book, the publisherand authors assume no responsibility forerrors or omissions, or for damages

resulting from the use of the informationcontained herein

ISBN: 0-596-10142-2

[M]

This book is both a practical guide and aquick reference for Java™ programmerswho are writing enterprise applications.The world of enterprise development inthe Java environment consists of a mix ofstandardized APIs and services and defacto standard tools and APIs that havebeen developed in the Java community.The first part of the book provides a fast-paced introduction to key standard Javaenterprise principles and APIs: J2EE™deployment, servlets, JavaServer Pages™(JSPs), JavaServer™ Faces (JSF),

Enterprise JavaBeans™ (EJB), XML,JDBC™, Java Naming and Directory