Developing Java Enterprise Applications

by Asbury, Stephen; Weiner, Scott R.

• ISBN13: 9780471327561
• ISBN10: 0471327565
• Edition: CD
• Format: Paperback
• Copyright: 1999-02-01
• Publisher: John Wiley & Sons Inc

Summary

Learn how to build sophisticated enterprise applications using the Java(TM) Enterprise APIs Stephen Asbury and Scott Weiner - two of Sun2s favorite Java programming trainers-provide easy-to-digest instruction for the major Java Enterprise APIs and their associated programming tools and products. They describe proven techniques for combining these APIs to create powerful enterprise applications and discuss the role middleware products play in the enterprise development process. You2ll learn how to: Program with Java Enterprise APIs like RMI, Servlets, JDBC, JNDI, JTS, and others Build N-Tier, transaction applications with Enterprise JavaBeans Create messaging applications with Java Messaging Service (JMS) Build a servlet search engine for your Web site Create an online store with JavaServer Pages (JSP) The CD-ROM supplies you with: Over 75 example Java applications, servlets, and Enterprise JavaBeans Two comprehensive examples including MiniJMS, a simple JMS provider Java 2 and Java Servlet Development Kit version 2.0 from Sun Microsystems BEA WebLogic application server version 3.1 JBMS evaluation version 1.5 from Cloudscape

Table of Contents

An Introduction to Java Enterprise Development	1	(8)
Supporting Concepts	1	(4)
Enterprise Technologies	5	(1)
Creating an Enterprise Application with Java	6	(2)
Summary	8	(1)
What is JDBC?	9	(8)
Goals for JDBC	11	(2)
JDBC Architecture	13	(3)
Summary	16	(1)
Basic JDBC Programming	17	(54)
About the Sample Database	17	(2)
JDBC Basics	19	(3)
A Simple JDBC Example	22	(2)
Connecting to a Data Source	24	(8)
Examining a Data Source	32	(6)
Accessing the Database	38	(3)
Fetching Data	41	(8)
Handling Data	49	(5)
Putting It Together	54	(13)
JDBC 2.0 Features	67	(2)
Summary	69	(2)
What Is JNDI?	71	(8)
Terminology	71	(5)
Goals for JNDI	76	(1)
JNDI Architecture	77	(1)
Summary	78	(1)
Using JNDI	79	(54)
Setup Requirements	80	(1)
The Naming Package	81	(22)
The Directory Package	103	(22)
Schema	125	(1)
Exception Handling	126	(5)
Summary	131	(2)
What Are Servlets?	133	(14)
Server-Side Programming Technologies	133	(1)
Processing Forms with CGI	134	(4)
Processing Forms with Servlets	138	(5)
Other Server-Side Features	143	(3)
Summary	146	(1)
Programming Servlets	147	(68)
A Basic Servlet	147	(10)
HTTP Servlets	157	(24)
Multithreaded Servlets	181	(4)
Servlets and Applets	185	(7)
Designing Servlets	192	(3)
Running and Hosting Servlets	195	(1)
Debugging Servlets	196	(9)
Performance Tuning	205	(8)
Summary	213	(2)
A Servlet-Based Search Engine	215	(20)
HTMLSearchServlet	216	(12)
IndexManager	228	(4)
SearchTester.html	232	(1)
Summary	233	(2)
What Is Server-Side Scripting?	235	(16)
Web-Based Application Structure	235	(7)
JavaServer Pages	242	(6)
Summary	248	(3)
Creating JavaServer Pages	251	(38)
How JavaServer Pages Work	252	(4)
Basic Java in a JSP	256	(18)
Changing a Page's Servlet Class Definition	274	(3)
Accessing Other Servlets	277	(4)
Handling Interrupts	281	(1)
A Preview of the New JSP Standard	282	(5)
Summary	287	(2)
A JavaServer Page Online Store	289	(24)
How the Store Works	289	(2)
The Main Page	291	(4)
Category Pages	295	(7)
The Shopping Cart	302	(10)
Summary	312	(1)
Overview of Distributed Objects	313	(12)
Distributed Computing	313	(2)
Distributed Objects	315	(9)
Summary	324	(1)
Introduction to JAVA RMI	325	(36)
What Is RMI?	326	(9)
A Simple Client/Server Application	335	(6)
Example with Bidirectional Messaging	341	(7)
Class Loading	348	(3)
Garbage Collection	351	(2)
RMI and Firewalls	353	(1)
Remote Object Activation	354	(5)
Summary	359	(2)
A Network File-Locking Server	361	(20)
Local Shared Locks	362	(11)
Global Locks	373	(7)
Summary	380	(1)
What Are Enterprise JavaBeans?	381	(12)
Roles	384	(3)
When to Use EJBs	387	(3)
EJB and CORBA	390	(1)
Future Enhancements	391	(1)
Summary	391	(2)
Programming Enterprise JavaBeans	393	(58)
An Enterprise JavaBean's Environment	394	(6)
Creating an Enterprise JavaBean	400	(8)
Creating a Session Bean	408	(21)
Creating an Entity Bean	429	(16)
Metadata, Handles, and Exceptions	445	(3)
Security and Enterprise JavaBeans	448	(1)
Summary	449	(2)
Deploying Enterprise JavaBeans	451	(8)
The DeploymentDescriptor	452	(3)
The Deployment Process	455	(1)
Summary	456	(3)
Enterprise JavaBean Business Rules Engine	459	(30)
The Rules Engine	460	(16)
Check Request Example	476	(11)
Summary	487	(2)
What Are Messaging and the Java Messaging Service?	489	(8)
Java Messaging Service	494	(1)
Summary	495	(2)
Programming with the Java Messaging Service	497	(60)
MiniJMS: The Example Provider	498	(1)
JMS Fundamentals	499	(19)
Point-to-Point Messaging	518	(26)
Publish-Subscribe Messaging with Topics	544	(9)
Distributed Transactions and JMS Providers	553	(1)
Summary	554	(3)
A JMS-Based Alarm System	557	(24)
Alarm Server	561	(15)
AlarmConfig	576	(2)
AlarmDaemon	578	(1)
Summary	579	(2)
Transactions, JTA, and JTS	581	(6)
Transactions in Java	585	(1)
Summary	586	(1)
Using Transactions with Enterprise JavaBeans	587	(18)
Transaction Options	587	(6)
An Example for Testing Transactions	593	(10)
Reentrant Beans	603	(1)
Summary	603	(2)
Architecture Review	605	(12)
The Technologies	605	(3)
Example Designs	608	(4)
Guidelines	612	(3)
Summary	615	(2)
A Four-Tier Online Store	617	(58)
Basic Design	618	(3)
The Shopping Cart EJB	621	(15)
JavaServer Pages and HTML	636	(6)
Servlets	642	(29)
Building and Running the Store	671	(1)
Summary	672	(3)
MiniJMS: A Java Messaging Service Provider	675	(84)
Basic Design	676	(1)
Client/Server Interface	676	(4)
The Client Library	680	(45)
The Server	725	(32)
Building and Running MiniJMS	757	(1)
Summary	757	(2)
Appendix A JDBC Information	759	(9)
Appendix B What's on the CD-ROM?	768	(3)
Index	771