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Java EE 7: Front-end Web Application Development Ed 2

By Request

$5,000 USD

Course Code D85122GC20

Duration 5 days

Available Formats Classroom

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This Java EE 7: Front-end Web Application Development training helps you explore building and deploying enterprise applications that comply with the Java Platform, Enterprise Edition 7 Web Profile. Expert Oracle University instructors will help you explore annotations, Session Enterprise JavaBeans (EJB-Lite), Java Persistence API (JPA), servlets, JavaServer Pages(JSPs), Contexts and Dependency Injection (CDI), JAX-RS RESTful web services, the Java API for WebSocket and the Java API for JSON processing.

Learn To:

Develop web-based interfaces for both desktop and mobile devices.
Assemble an application.
Build Java applications.
Deploy an application into an application server (Java EE platform runtime environment).

Benefits to You

By taking this course, you'll gain hands-on experience building Java EE web applications. You will get the chance to create web-based user interfaces using HTML5 and JavaScript along with JSPs and servlets. Web-based user interfaces will use AJAX to communicate with RESTful web services you create; data will persist using JPA and optimistic locking.

Participate in Hands-On Labs

By learning through hands-on exercises via structured labs, you'll get a chance to explore EJB-Lite session bean components, which can be used with container-managed transactions. You'll perform lab exercises using the NetBeans IDE and WebLogic Server.

A Live Virtual Class (LVC) is exclusively for registered students; unregistered individuals may not view an LVC at any time. Registered students must view the class from the country listed in the registration form. Unauthorized recording, copying, or transmission of LVC content may not be made.

Skills Gained

Create and use Java annotations
Select the correct Java EE Profile for a given application
Develop and run an EJB technology application
Create Java EE technology applications with the Java EE 7 Platform
Identify the services provided by an Application Server
Package
deploy and debug enterprise applications
Create web-based user interfaces using Servlet
JSP
JAX-RS
and JavaScript technologies
Access relational databases using the Java Persistence API
Create scalable
transacted business logic with EJB-Lite
Develop basic Java Persistence API entity classes to enable database access
Develop a web-based user interface using Servlets
JSPs
and JAX-RS
Design applications to use dependency injection
Use IDEs and Application Servers for Java EE development

Prerequisites

Experience with Java SE, or Java Programmer Certification
Experience with an Integrated Development Environment
Understand object-oriented principles
Basic understanding of database concepts and SQL syntax
Able to author HTML, CSS, and JavaScript enabled web pages

Course Details

Java Platform, Enterprise Edition

The Java EE Platform
The needs of enterprise application developers
Java EE specifications
A comparison of services and libraries
The Java EE Web Profile
Java EE application tiers and layers

Enterprise Development Tools and Applications

The purpose of an application server
Starting and stopping WebLogic Server
Properties of Java EE components
The development process of a Java EE application
Configuring and packaging Java EE applications

JavaBeans, Annotations, and Logging

Java SE features used in Java EE applications
Creating POJO JavaBeans components
Using Logging
Using Common Java Annotations
Develop custom annotations
The role of annotations in Java EE applications

Java EE Web Architecture

The HTTP request-response model
Differences between Java Servlets, JSP, and JSF components
Application layering and the MVC pattern
Avoiding thread safety issues in web components
Use the Expression Language

Developing Servlets

The Servlet API
Request and response APIs
Set response headers
Two approaches to creating a response body
Uploading files using a servlet
Forwarding control and passing data
Using the session management API

Developing with JavaServer Pages

The role of JSP as a presentation mechanism
Authoring JSP view pages
Processing data from servlets in a JSP page
Using tag libraries

JAX-RS Web Services

The need for web services
Designing a RESTful web service
Create methods that follow the prescribed rules of HTTP method behavior
Create JAX-RS resource and application classes
Consume query and other parameter types
Produce and consume complex data in the form of XML
HTTP status codes

Java RESTful Clients

Pre-JAX-RS 2 Clients: HttpUrlConnection and the Jersey Client API
The JAX-RS 2 Client API

HTML5 Applications with JavaScript and AJAX

HTML DOM manipulation with JavaScript
RESTful clients with JavaScript (AJAX)
Limitations of JavaScript clients
The Same-Origin policy and CORS

WebSocket and the Java API for JSO Processing

Web Service Limitations
WebSocket Explained
Creating WebSockets with Java
Client-side WebSokect with JavaScript
Client-side WebSocket with Java
Consuming JSON with Java
Producing JSON with Java

Implementing a Security Policy

Container-managed security
User roles and responsibilities
Create a role-based security policy
The security API

POJO and EJB-Lite Component Models

The role of EJB components in Java EE applications
The benefits of EJB components
Operational characteristics of stateless and stateful session beans
Creating session beans
Creating session bean clients

The Java Persistence API

The role of the Java Persistence API in Java EE applications
Basics of Object-relational mapping
The elements and environment of an entity component
The life cycle and operational characteristics of entity components

Implementing a transaction policy

Transaction semantics
Programmatic vs. declarative transaction scoping
Using JTA to scope transactions programmatically
Implementing a container-managed transaction policy
Optimistic locking with the versioning of entity components
Pessimistic locking using EntityManager APIs
The effect of exceptions on transaction state

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When does class start/end?

Classes begin promptly at 9:00 am, and typically end at 5:00 pm.

Does the course schedule include a Lunchbreak?

Lunch is normally an hour long and begins at noon. Coffee, tea, hot chocolate and juice are available all day in the kitchen. Fruit, muffins and bagels are served each morning. There are numerous restaurants near each of our centers, and some popular ones are indicated on the Area Map in the Student Welcome Handbooks - these can be picked up in the lobby or requested from one of our ExitCertified staff.

How can someone reach me during class?

If someone should need to contact you while you are in class, please have them call the center telephone number and leave a message with the receptionist.

What languages are used to deliver training?

Most courses are conducted in English, unless otherwise specified. Some courses will have the word "FRENCH" marked in red beside the scheduled date(s) indicating the language of instruction.

What does GTR stand for?

GTR stands for Guaranteed to Run; if you see a course with this status, it means this event is confirmed to run. View our GTR page to see our full list of Guaranteed to Run courses.

How do I find an ExitCertified training location?

We have training locations across the United States and Canada. View a full list of classroom training locations.

Which delivery formats are available?

At ExitCertified we offer training that is Instructor-Led, Online, Virtual and Self-Paced.

Does ExitCertified deliver group training?

Yes, we provide training for groups, individuals and private on sites. View our group training page for more information.

What does vendor-authorized training mean?

As a vendor-authorized training partner, we offer a curriculum that our partners have vetted. We use the same course materials and facilitate the same labs as our vendor-delivered training. These courses are considered the gold standard and, as such, are priced accordingly.

Is the training too basic, or will you go deep into technology?

It depends on your requirements, your role in your company, and your depth of knowledge. The good news about many of our learning paths, you can start from the fundamentals to highly specialized training.

How up-to-date are your courses and support materials?

We continuously work with our vendors to evaluate and refresh course material to reflect the latest training courses and best practices.

Are your instructors seasoned trainers who have deep knowledge of the training topic?

ExitCertified instructors have an average of 27 years of practical IT experience. They have also served as consultants for an average of 15 years. To stay up to date, instructors will at least spend 25 percent of their time learning new emerging technologies and courses.

Do you provide hands-on training and exercises in an actual lab environment?

Lab access is dependent on the vendor and the type of training you sign up for. However, many of our top vendors will provide lab access to students to test and practice. The course description will specify lab access.

Will you customize the training for our company’s specific needs and goals?

We will work with you to identify training needs and areas of growth. We offer a variety of training methods, such as private group training, on-site of your choice, and virtually. We provide courses and certifications that are aligned with your business goals.

How do I get started with certification?

Getting started on a certification pathway depends on your goals and the vendor you choose to get certified in. Many vendors offer entry-level IT certification to advanced IT certification that can boost your career. To get access to certification vouchers and discounts, please contact customerexp@exitcertified.com.

Will I get access to content after I complete a course?

You will get access to the PDF of course books and guides, but access to the recording and slides will depend on the vendor and type of training you receive.

How to request a W9 for ExitCertified LLC?

View our filing status and how to request a W9.

Exit certified was great as it is very in depth and hands on learning which made it very easy to learn this type of work.

ExitCertified Student

ExitCertified

You get detailed labs to guide you through the technical material giving you a hands on method of learning otherwise difficult material.

ExitCertified Student

ExitCertified

The class was very vast paced however the teacher was very good at checking in on us while giving us time to complete the labs.

ExitCertified Student

ExitCertified

I was very satisfied about how the course was organized. Sean Did a very good work

Maximilien Belinga Belinga

ExitCertified

vary good online learning. instructor is vary good the way he explained every thing.

Dharmendra B

ExitCertified