Date: 25-Nov-2009 URL: global/training/catalog/courses/CDJ-310-EE5.xml

Developing Applications for the Java EE Platform (CDJ-310-EE5)

The Developing Applications for the Java EE Platform course provides students with the knowledge to build and deploy enterprise applications that comply with Java Platform, Enterprise Edition 5 (Java EE 5) technology standards. The enterprise components presented in this course include Enterprise JavaBeans (EJB) technology, the Java persistence API (JPA), servlets, and JavaServer Pages (JSP) technology, web services, and the Java technology clients that use them. Students gain hands-on experience through labs that build an end-to-end, distributed business application. The labs explore session EJB components, which implement the Session Facade pattern and provide a front-end to entity components using the Java persistence API. The labs also explore message-driven EJB components that act as Java Message Service (JMS) consumers. Students use web and Java technology clients to access Java technology-based enterprise services using servlets and pages created with JSP technology (JSP pages). Students are taught how to assemble an application from reusable components and how to deploy an application into the Java EE platform runtime environment. The students perform the course lab exercises using the NetBeans 5.5 Integrated Development Environment (IDE).

Course Length

18 hours

»	Details below

CD-ROM courses purchased on the Web site may only be used in the US. If you reside outside the US please select a country to inquire about products delivered in your country.

Languages

English

Who Can Benefit

Students who can benefit from this course are Sun Certified Java technology programmers who want to develop enterprise applications that conform to the Java EE platform standards.

Prerequisites

To succeed fully in this course, students should be:

Experienced with the Java programming language
Familiar with distributed programming (multi-tier architecture)
Familiar with relational database theory and the basics of structured query language (SQL)
Familiar with component technology

Skills Gained

Upon completion of this course, students should be able to:

Describe the application model for the Java EE platform and the context for the model
Develop and run an EJB technology application
Develop a web-based user interface to an EJB technology application
Develop simple web services for the Java EE platform
Configure the Java EE platform services layer

Related Courses

Before:

CD-ROM
Java Programming Language (CDJ-275-SE6)

After:

Web Component Development With Servlet and JSP Technologies (CDJ-314-EE5)

Course Content

Module 1 - Placing the Java EE Model in Context

Describe the needs of enterprise applications and describe how Java EE 5 technology addresses these needs
Describe the Java EE 5 platform application programming interfaces (APIs) and supporting services
Describe the Java EE platform tiers and architectures
Describe how to simplify Java EE application development using architecture patterns

Module 2 - Java EE Component Model and Development Steps

Describe the principles of a component-based development model
Describe the asynchronous communication model
Describe the process used and roles involved when developing and executing a Java EE application
Compare the different methods and tools available for developing a Java EE application and related components
Describe how to configure and package Java EE applications

Module 3 - Web Component Model

Describe the role of web components in a Java EE application
Define the HTTP request-response model
Compare Java servlets and components and JSP components
Describe the basic session management strategies
Manage thread safety issues in web components
Describe the purpose of web-tier design patterns

Module 4 - Developing Servlets

Describe the servlet API
Use the request and response APIs
Forward control and pass data
Use the session management API

Module 5 - Developing With JavaServer Pages Technology

Evaluate the role of JSP technology as a presentation mechanism
Author JSP pages
Process data received from servlets in a JSP page
Describe the use of tag libraries

Module 6 - EJB Component Model

Describe the role of EJB components in a Java EE application
Describe the EJB component model
Identify the proper terminology to use when discussing EJB components and their elements

Module 7 - Implementing EJB 3.0 Session Beans

Compare stateless and stateful behavior
Describe the operational characteristics of a stateless session bean
Describe the operational characteristics of a stateful session bean
Create session beans
Package and deploy session beans
Create a session bean client

Module 8 - The Java Persistence API

Describe the role of the Java Persistence API (JPA) in a Java EE application
Describe the basics of Object Relational Mapping
Describe the elements and environment of an Entity component
Describe the life cycle and operational characteristics of Entity components

Module 9 - Implementing a Transaction Policy

Describe transaction semantics
Compare programmatic and declarative transaction scoping
Use the Java Transaction API (JTA) to scope transactions programmatically
Implement a container-managed transaction policy
Support optimistic locking with the versioning of entity components
Predict the effect of transaction scope on application performance
Describe the effect of exceptions on transaction state

Module 10 - Developing Java EE Applications Using Messaging

Describe JMS technology
Create a queue message producer
Create a synchronous message consumer
Create an asynchronous message consumer
List the capabilities and limitations of EJB components as messaging clients

Module 11 - Developing Message-Driven Beans

Describe the properties and life cycle of message-driven beans
Create a JMS message-driven bean
Create life-cycle event handlers for a JMS message-driven bean

Module 12 - Web Service Model

Describe the role of web services
List the specifications used to make web services platform independent
Describe the Java APIs used for XML processing and web services

Module 13 - Implementing Java EE Web Services with JAX-WS

Describe endpoints supported by the Java EE 5 platform
Describe the requirements of JAX-WS Servlet endpoints
Describe the requirements of JAX-WS EJB endpoints
Develop web service clients