Home > Java Courses > SL - 351  

Advanced Business Component Development With Enterprise JavaBeans Technology (SL-351)

Instructor-Led Length : 5 Days Lecture:50% Lab:50%

Supports Sun Certification.

The Advanced Business Component Development with Enterprise JavaBeans Technology course provides students with the knowledge on how to develop robust back-end functionality using Enterprise JavaBeans (EJB) technology. This course uses an online auction scenario to demonstrate how to leverage container-managed services with entity, session, and message beans to resolve the real-world problems presented by an electronic commerce application.

The emphasis of this course is on providing practical EJB technology coding experience, while also covering the designs and best practices used to solve transaction, messaging, security, and legacy integration issues. In addition, this course looks at how EJB technology components can be integrated with web service technologies. The hands-on lab environment uses the Java 2 Platform, Enterprise Edition (J2EE) reference implementation server to provide students with a nonvendor-specific experience.

Note: This course assumes basic knowledge of enterprise JavaBean Components such as that provided in the course FJ-310 "Developing Applications for the J2EE Platform."

Students who can benefit from this course are EJB technology business component developers who are tasked with the following responsibilities:

4 Analyzing, designing, developing, and testing an EJB technology applications
4

Deploying an EJB technology application

4

Integrating an EJB technology application with legacy application

  5TOP

To succeed fully in this course, delegates should be able to:
4

Display experience with the Java programming language

4

Display experience of creating simple J2EE applications using session or entity beans (practical experience required, theoretical knowledge would be insufficient) as provided in the course FJ-310 "Developing Applications for the J2EE Platform"

4

Display experience with distributed computing concepts in Java technology (Remote Method Invocation [RMI], Java Naming and Directing Interface [JNDI] Application Programming Interface [API], Java Interface Definition Language [IDL] technology)

4 Demonstrate some knowledge of declarative programming concepts used in J2EE technology
4 Demonstrate some practical experience with a J2EE technology application server

Upon completion of this course, delegates should be able to:
4

Implement business-tier functionality using EJB technology

4

Describe best practices and other advanced issues in business component development with EJB technology

4

Assemble and deploy EJB technology business-tier components on an application server

4

Integrate an EJB technology based application using Java Messaging Service API, the Java Connector Architecture and web services

  5TOP

Before :
4 SL-275: Java Programming Language
4 SL-301: Distributed Programming With Java Technology
4 FJ-310: Developing Applications for the J2EE Platform

After :
4 SL-425: Architecting and Designing J2EE Platform Applications
4 SL-500: J2EE Patterns




Module 1 Examining EJB Components

4

Describe EJB component client interfaces

4

Compare EJB component types

4

Describe the basic characteristics of session beans

4

Describe the basic characteristics of entity beans

4

Describe the life cycle of stateless and stateful session beans and entity beans

4

Describe container callback methods for session beans and entity beans

Module 2 - Packaging and Deploying EJB Components

4

Examine the enterprise bean application packaging and deployment process

4

Create the EJB component archive (EJB JAR) files

4

Create the preliminary application client archive (initial client JAR) file

4

Create the deployable application archive (application EAR) file

4

Deploy applications built with J2EE technology (J2EE applications)

4

Examine Vendor Specific Deployment Issues

Module 3 - Introducing the Auction Application

4

Describe the auction application

4

Define the domain objects of the auction application

4

Describe the implementation model for the auction system

Module 4 - Implementing EJB 2.0 Container-Managed Persistence (CMP)

4

Model business data

4

Implement EJB 2.0 CMP

4

Describe the CMP code examples

Module 5 - Implementing Container-Managed Relationships (CMR)

4

Model business relationships in the data model

4

Model business relationships in the object model

4

Define relationships

4

Implement one-to-one CMR

4

Implement many-to-many CMR

4

Change partner entities in CMR

Module 6 - Using the EJB Query Language (EJB QL)

4

Implement finder methods

4

Implement Enterprise bean Select methods

4

Implement home methods

4

Write queries using EJB QL

Module 7 - Developing J2EE Applications Using Messaging

4

Describe the roles of the participants in the JMS API messaging system

4

Write a message producer

4

Write an asynchronous message listener

4

Write a synchronous message listener

4

List the messaging capabilities and limitations of session, entity, and message-driven beans

Module 8 - Developing Message-Driven Beans

4

Describe the properties and life cycle of message-driven beans

4

Create a JMS message-driven bean

4

Create a non JMS message-driven bean

Module 9 - Implementing Transactions

4

Describe the transaction demarcation task

4

Implement Container-Managed Transactions (CMT)

4

Interact programmatically with an ongoing CMT transaction

4

Implement Bean-Managed Transactions (BMT)

4

Apply transactions to messaging

Module 10 - Handling Exceptions

4

Introduce exceptions in J2EE applications

4

Describe the exception path in a J2EE application environment

4

Describe EJB container exception handling

4

Handle exceptions in an enterprise bean's methods

4

Handle exceptions in an enterprise bean's client code

4

Review specific issues relating to exception handling in EJB technology applications

Module 11 - Using Timer Services

4

Create a timer callback notification

4

Process a timer callback notification

4

Manage timer objects

Module 12 - Implementing Security

4

Understand the J2EE security architecture

4

Authenticate the caller

4

Examine J2EE authorization strategies

4

Use declarative authorization

4

Use programmatic authorization

4

Examine the responsibilities of the deployer

Module 13 - Integrating With Legacy Systems

4

Examine the requirements for EIS connectivity modules

4

Compare alternative implementations of EIS connectivity modules

4

Describe the J2EE technology connector architecture

4

Use the Common Client Interface (CCI) API interfaces

4

Use a message-driven bean resource adapter

4

Describe the interoperability between the EJB technology and Common Object Request Broker

4

Architecture (CORBA) protocols

Module 14 - Implementing Web Service Endpoint Interfaces

4

Examine the enterprise bean web service implementation model

4

Implement web services using stateless session beans

Module 15 - Using EJB Technology Best Practices

4

Define best practices and state the benefits of using EJB technology best practices

4

Select and apply known patterns to J2EE application design

  5TOP

Copyright © 2004
RCS Tech
All rights reserved