Java EE 7: New Features Coming Soon

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 space.

Audience

• J2EE Developer
• Java EE Developer
• Java Developer

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

• JSF Changes
• JSP Changes
• EL Changes
• Servlet Changes

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

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