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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.
4.3 (225 ratings)
Instead of using a simple lifetime average, Udemy calculates a course's star rating by considering a number of different factors such as the number of ratings, the age of ratings, and the likelihood of fraudulent ratings.
4,173 students enrolled
Last updated 11/2016
$10 $40 75% off
30-Day Money-Back Guarantee
  • 2 hours on-demand video
  • 1 Article
  • Full lifetime access
  • Access on mobile and TV
  • Certificate of Completion
What Will I Learn?
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
View Curriculum
  • 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

Reviews : 85% Reviews are 5 Star or 4 Star. (25 Mar 2016)

"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.

Who 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.
Curriculum For This Course
Expand All 32 Lectures Collapse All 32 Lectures 02:02:02
1 Lecture 02:32
High Level Architecture
9 Lectures 36:51

Model 2 MVC Architecture

Modified MVC Architecture - Front Controller

Need For Multiple Layers

Big Picture : Layers, Frameworks and Specifications

What is a Distributed System?

What is Coupling?

What is Cohesion?

What are Cross Cutting Concerns?
Web Layer
6 Lectures 31:59
Introduction to Scriptlets, JSTL and EL

View Helper - Java EE Pattern

Composite View - Java EE Pattern

Context Object - Java EE Pattern

Intercepting Filter - Java EE Pattern
Business Layer
6 Lectures 15:19
Domain Model



Facade - Java EE Pattern

DTO VO - Java EE Pattern

Service Locator - Java EE Pattern
Data & Integration Layers
4 Lectures 21:29


Data Access Object - Java EE Pattern

Service Activator - Java EE Pattern
Other Significant Things You would need to Know
4 Lectures 12:44


Aspect Oriented Programming (AOP)

Dependency Injection
2 Lectures 01:13
Next Steps

Bonus Lecture : Our Best Courses
About the Instructor
4.3 Average rating
8,536 Reviews
59,962 Students
15 Courses
Popular Java Instructor - 52,000+ Students

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.

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