Duración

2 días - 12 horas

Descripción

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.

Objetivos

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

Contenidos del curso

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


Información extra

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 Developer
  • Java EE Developer

Related Training

Required Prerequisites

  • Java SE 7 Programming

Suggested Prerequisites

  • Java EE 6: Develop Business Components with JMS & EJBs
  • Java EE 6: Develop Database Applications with JPA

Información general

Área formativa

Oracle Java and Middleware

Fabricante

Oracle

Metodología

Presencial

Certificación

Garantía juvenil

 

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