Java EE 7: New Features

What you will learn
This Java EE 7: New Features course is designed for experienced Java EE 6 platform professionals. You'll simplify the
switch to the Java EE 7 platform by performing lab exercises and experimenting with real code examples.

Learn To:
Implement the new Java API for Batch Applications, JSON and Websocket in your code(JSRs 352, 353 and 356).
Enable JAX-RS 2.0, EL 3.0 and JMS 2.0 Major enhancements in your code.
Implement the enhancements in JSF and JSP in your code.
Implement the enhancements in CDI and Bean Validation in your code.
Implement the enhancements in EJB and JPA in your code.
Describe and leverage the enhancements in the Java EE 7 platform.
Understand the new features for Java EE 7: JSON, WebSockets, HTML 5, JSF & Servlets.
Update existing applications to EE 7.

Benefits to You
Write applications for Java EE 7 and take advantage of the benefits of a cloud environment and of the Java EE 7
improved simplification. Extend the range of the Java EE platform to encompass emerging technologies in the web

J2EE Developer
Java Developer
Java EE Developer

Related Training
Required Prerequisites
Java SE 7 Programming
Java SE 7 New Features
Suggested Prerequisites
Java EE 6: Develop Business Components with JMS & EJBs
Java EE 6: Develop Database Applications with JPA

Course Objectives
Develop Java EE 7 applications
Design and implement Restful Web Services using JAX RS 2.0
Parse and encode JSON in Java
Create Web Application views using JSF, JSP and EL improved features
Create WebSockets for real-time communication
Integrate JMS, JPA and Batch application technologies in Java EE 7 applications
Integrate EJB, CDI and Bean Validation in backend services for EE application

Course Outline

Java EE 7 Overview

List of JSRs (What's New, What's Major Release and What's Updated)
Pruned technologies - EJB Entity Beans, JAX-RPC 1.1, JAXR 1.0, and JSR-88 1.2
Web Profile Changes
New Default Connections for Database and JMS
Security Descriptor and Deployment Descriptor Changes
Overview of Common Annotations 1.1. How they consolidate and remove duplicates.

Developing Java EE Applications Using JAX-RS 2.0 and JSON-P

New Client API
JAX-RS Server Side Improvements
JSON-P (new API)

Developing Applications Using WebSocket

Explain Web Service Limitations
WebSocket Explained
Creating WebSockets with Java
Client-side WebSocket with JavaScript
Client-side WebSocket with Java

Implementing EJB, CDI and Bean Validation

EJB Improvements
CDI Changes
Bean Validation Improvements

Implementing JMS, JPA and Batch

JMS 2.0
Batch Applications (new API)
JPA Improvements

Training Schedule

Java EE 7: New Features
2021 - 2022
Training schedule not found.