Java™ EE Web Application Development with Enterprise JavaBeans and Web Services
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Students Will Learn:
- How to write Session, Message-Driven and Entity Beans
- EJB 3.0 Simplified APIs
- EJB 3.0 Java Persistence API
- EJB Security and Transaction Management
- JAX-WS Web Services
- Java EE Web Application Architecture
- Developing Servlets & JSPs
- Developing and Deploy JSP Tag Libraries
Course Description: This hands-on course provides participants with the knowledge and experience required to develop and deploy Enterprise JavaBeans, Web Services and robust Java EE (Java Enterprise Edition) web applications. The focus of the course is on building components that are deployed to the EJB Container and building web-enabled applications that employ Servlets, JavaServer Pages and Tag Libraries to exploit the services provided by the Java EE platform. This course covers architectural design issues as well as specific coding models for Java EE components, and is up to date with the latest Java EE 5, EJB 3, JAX-WS 2.1, JSP 2.1 and Servlet 2.5 specifications. Security, transaction management, inter-component communication and deployment issues are discussed in detail, with hands-on labs to solidify understanding.
Since coding and deployment files are standardized by the Java EE specifications, students may readily apply the skills learned in this class to write code for any compliant server, including Apache Tomcat, JBoss, WebSphere, Oracle, WebLogic and many others. Students will understand the role and architecture of the most important containers in the Java EE specification: the Web Container (which hosts HTML pages, Servlets and JSP Pages) and the EJB Container (which hosts Enterprise JavaBean components). Participants will learn how to use important Java EE services and protocols including JNDI, JDBC and JMS. Students will learn how to utilize ANT, a flexible and powerful XML-based build utility, to compile, deploy and execute stand-alone and enterprise Java applications. Comprehensive hands on exercises are integrated throughout to reinforce learning and develop real competency.
Course Prerequisites: Java SE 5 programming experience and an understanding of object-oriented design principles. Fundamental knowledge of XML is helpful but not required. HOTT's course Java Programming or equivalent knowledge provides a solid foundation.
Java EE Web Application Development with Enterprise JavaBeans and Web Services Course Overview:
|Introduction to Servlets
||Developing JavaServer Pages (JSPs)
|Deploying and Using Tag Libraries
||Writing Tag Handlers
|Session Management and Communication Between Web Components
||Developing Secure Web Applications
|Java Naming and Directory Interface (JNDI)
|Advanced Topics - Filters, Listeners and Resource Injection
||Accessing Databases with JDBC
|Using the Java Messaging Service (JMS)
||Introduction to Enterprise JavaBeans
|Stateless Session Beans
||Stateful Session Beans
|EJB 3.0 Session Beans
||Message Driven Beans
|EJB 2.1 Entity Beans
||Container-Managed Persistence (CMP)
|EJB 3.0 Entities and the Java Persistence API
|Using the JPA Entity Manager
||The Query Interface
|JPA Optimization Features
||The Java Transaction API (JTA)
||EJB Advanced Topics
|JAX-WS Web Services
||Introduction to Java EE Web Applications
"Very useful and informative. I'll be a person with much more competence when I step in the office on Monday. I just can't believe I learned so many things in such a short duration."
M.G., LL Bean
"This class was a great introduction to Java EE development. The instructor possessed excellent Java knowledge as well as a thorough understanding of computer science. I will definitely consider HOTT for my next training."
D.S., Premiere Global Services
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