Upgrading Enterprise JavaBeans skills to EJB3

QA Ltd.
Aberdeen, Birmingham, Bristol, Edinburgh, Exeter, Glasgow, Leeds, London, Manchester, Slough, United Kingdom

Course Format: Classroom | E-learning | Virtual Class | Online | On-site | Blended | Self-paced

Course Description:

'' The new EJB 3 specification is included as part of Java Enterprise Edition 5 (JEE 5) and is a major step forward, both in terms of facilities and ease of development.

This course provides you with the necessary skills and techniques to upgrade your existing EJB (1.x �2.x) development skills to EJB 3, Sun’s new enterprise framework for building scalable, robust and secure applications. You will gain knowledge of the new features in EJB 3, enabling you to realise the productivity gains over and above earlier versions of EJB.

Throughout the course you will be learning how to use these exciting new features to build enterprise applications. Options for upgrading and coexisting with your existing codebase will be examined.

The course is presented as a mixture of lectures and hands-on exercises with an emphasis towards the practical sessions.

Prerequisites
Delegates should have a good grounding in J2EE and EJB2 development using any existing application server. This course is aimed at existing EJB 2.x developers who want to quickly gain an insight into the new features available in EJB 3.

Delegates will learn how to
Use the new annotation features to augment JNDI
Use the new EJB annotations as a replacement for deployment descriptors
Use the new persistence model to create entity beans
Understand the enterprise bean lifecycle
Write applications that utilise sensible defaults
Coexist with both EJB 2.X and 3
Course outline


Annotations

Standard JEE annotations; Augmenting JNDI using resource injection; Default behaviour; specifying defaults; Deployment Descriptors; Pros and Cons; EJB specific annotations.

Interfaces

No need for EJBObject and EJBHome; Dealing with multiple interfaces

Interceptors

What they do; How to annotate them; Writing an interceptor; Using interceptors for lifecycle management; Using Interceptors for business logic.

Using the Java Persistence API

Entities; Entity Operations; The Entity Manager; Mapping entiity relationships using annotations; The query language; Packaging the entities

Enterprise Bean

New lifecycle annotations; Writing session, entity and message driven beans;

Compatibility

Combining EJB 2.1 and EJB 3; Calling EJB 3 components from existing clients; Using EJB 2.1 CMP and EJB 3 persistence

...''

Elements of this syllabus are subject to change.

Phone:0844 871 2080

School Address:

TEL: 0844 871 2080
E-mail us: info@qa.com

Jobs & Resumes: Aberdeen, Birmingham, Bristol, Edinburgh, Exeter, Glasgow, Leeds, London, Manchester, Slough
Houses & Roommates: Aberdeen, Birmingham, Bristol, Edinburgh, Exeter, Glasgow, Leeds, London, Manchester, Slough
Travel Agencies: Birmingham, Bristol, Edinburgh, Leeds, London, Manchester,

Search other schools for Upgrading Enterprise JavaBeans skills to EJB3 training resources.

Java for Programmers
Java Primer for Developers
Java Web Development
Java Development
Using Hibernate in Java Applications
Java XML Programming
JBoss Advanced Hibernate
JBoss and EJB3 for Java Developers
JBoss Clustering
JBoss ESB
JBoss for Administrators
JBoss for Advanced J2EE Developers

Notice: The course description on this page was captured from the Internet as historical reference or submitted by visitors. It was archived statically and not updated from day to day.
 

Facts: We serve the schools and students around the world. Major visitors come from India, United States, United Kingdom, Canada, Australia, Philippines, Malaysia, Singapore and South Africa.