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Java EE Made Easy - Patterns, Architecture and Frameworks

Beginners Guide to Demystifying Architecture, Patterns and Technologies used in Java EE. Get the Big Picture of Java EE.

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Course Description:

"Excellent overview of all the technologies packed in java enterprise edition. It is for all who wants to startup Java EE training."

"Very useful in deciding which way you want to go when learning Java EE.

Special thanks for mentioning which technologies are popular, which are gaining popularity and which are loosing popularity!"

"I would strongly recommend this course to any one who would like to get a quick overview of Java EE related technologies. The instructor did a really good job in providing quality information with in a short span of time."

"Great course. Really liked the presentation and the choice of topics covered."

List of Jargons used in Java EE is Endless - JPA, JDBC, ORM, JNDI, EJB, JTA, DTO, VO, JAXB, JAX-RS, JAX-WS, AOP, Dependency Injection, Model 1 Architecture, Model 2 Architecture, Front Controller, Composite View, Intercepting Filter, Facade, Service Locator to name a few.

For a beginner, Java EE can be overwhelming. Objective of the course is to give a Big Picture of the Java EE. You will understand the Jargon, Specifications, Patterns used in Java EE. You will understand the basic architecture of a Java EE Application.

You will understand the evolution of Java EE Application Architecture:

  • Model 1 Architecture
  • Model 2 or MVC Architecture
  • Modified MVC Architecture using Front Controller

You will get an overview of Patterns used in the Java EE World - Grouped by the layer they are used in:

  • Front Controller
  • View Helper
  • Composite View
  • Context Object
  • Intercepting Filter
  • Domain Model
  • Facade
  • DTO/VO
  • DAO - Data Access Object
  • Service Activator

You will also be introduced to terminologies like JPA, JDBC, ORM, JNDI, EJB, JTA, DTO, VO, JAXB, JAX-RS, JAX-WS, AOP and Dependency Injection.

Get ready for a Roller Coaster Ride with Java EE.

What are the requirements?

  • You are expected to have an Understanding of the basics of a web application - Request, Response, Servlet, JSP etc
  • You are expected to have programming experience in Java

What am I going to get from this course?

  • Understand the Basics of Evolution of Java EE Application Architecture
  • Understand Model 1 Architecture, Model 2 or MVC Architecture and Modified MVC Architecture
  • Understand the Basic Patterns in Java EE - Front Controller, View Helper, Composite View, Context Object, Intercepting Filter, Facade, DTO/VO, DAO - Data Access Object,Service Activator
  • Get an introduction to terminologies like JPA, JDBC, ORM, JNDI, EJB, JTA, DTO, VO, JAXB, JAX-RS, JAX-WS, AOP and Dependency Injection

What is the target audience?

  • You are finding your feet in Java EE World
  • You are developing a Web Application with Java EE and you want to understand the big picture of Java EE
  • You hear a lot of jargon related to Java EE and You are curious to learn what they mean
  • This is NOT a Java EE for Beginners or 101 course. This course is about the big picture of Java EE.


Your Instructor


in28Minutes
in28Minutes

About Me

I'm Ranga Karanam, an Architect with 15 Years of Java programming and design with major banking clients across the world.

We started in28Minutes with the aim to create Hands-on Courses with Real World Projects. Step-By-Step series of Courses is one of our creations.

About in28Minutes

We use Problem-Solution based Step-By-Step Hands-on Approach With Practical, Real World Application Examples.

While our primary expertise is on Development, Design & Architecture of Java & Related Frameworks (Spring, Spring MVC, Struts, Hibernate) we are expanding into the front-end world (Bootstrap, JQuery, Angular JS).

Our Beliefs

Best Courses are interactive and fun.

Foundations for building high quality applications are best laid down while learning.

Our Approach

We love open source and therefore, All our code is open source too and available on Github.

We use 80-20 Rule. We discuss 20% things used 80% of time in depth. We touch upon other things briefly equipping you with enough knowledge to find out more on your own.

Problem Solution based Step by Step Hands-on Learning.


Class Curriculum


  Section 1 : Introduction
Available in days
days after you enroll

Frequently Asked Questions


When does the course start and finish?
The course starts now and never ends! It is a completely self-paced online course - you decide when you start and when you finish.
How long do I have access to the course?
How does lifetime access sound? After enrolling, you have unlimited access to this course for as long as you like - across any and all devices you own.
What if I am unhappy with the course?
We would never want you to be unhappy! If you are unsatisfied with your purchase, contact us in the first 30 days and we will give you a full refund.

Get started now!