This Java EE 7: New Features training explores the major changes & enhancements in Java Platform Enterprise Edition 7 release. It’s ideal for Java professionals who are proficient with the Java EE 6 platform & would like to switch to Java EE 7.

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.

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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 space.

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Required Prerequisite

-Java SE 7 Programming

-Java EE 6: Develop Business Components with JMS & EJBs

-Java EE 6: Develop Database Applications with JPA

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Audience

-J2EE Developer

-Java EE Developers

-Java Developers

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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

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Course Topics

Java EE 7 Overview

-Security Descriptor and Deployment Descriptor Changes

-List of JSRs (What’s New, What’s Major Release and What’s Updated)

-Web Profile Changes

-New Default Connections for Database and JMS

-Overview of Common Annotations 1.1. How they consolidate and remove duplicates.

-Pruned technologies – EJB Entity Beans, JAX-RPC 1.1, JAXR 1.0, and JSR-88 1.2

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

-JSON-P (new API)

-New Client API

-JAX-RS Server Side Improvements

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Developing Application Using Web Component Enhancements (JSF, JSP, EL, Servlet)

-EL Changes

-JSF Changes

-JSP Changes

-Servlet Changes

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Developing Applications Using WebSocket

-Client-side WebSocket with Java

-Client-side WebSocket with JavaScript

-Explain Web Service Limitations

-Creating WebSockets with Java

-WebSocket Explained

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Implementing EJB, CDI and Bean Validation

-Bean Validation Improvements

-EJB Improvements

-CDI Changes

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Implementing JMS, JPA and Batch

-Batch Applications (new API)

-JPA Improvements

-JMS 2.0

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