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Java EE Made Easy - Patterns & Architecture [2016] (Udemy.com)

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

Created by: in28Minutes Official

Last updated August 2024

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What you will 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

How it compares

Against the other 231 rated Udemy courses in Java on CourseDuck:

  • Rating4.3 out of 5higher than 26% of them
  • Reviews1,231#111 of 232 by number of reviews
  • Length2 hoursshorter than 92% of them
  • Last updatedAugust 2024more recently than 53% of them

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Course Description

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.


WHAT OUR LEARNERS ARE SAYING:

5 STARS - The course was very concise and yet comprehensive. I had a hard time finding the right course to give an insight into Java EE and I am glad I chanced upon this course. The course gives a good overview about Java EE and it clears concepts about Java EE which a new developer needs to know.

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

5 STARS - Java EE is so damn big and really difficult to understand how everything fits together. The overview does a great job in giving you familiarity with common terms, concepts and how they are applied in the big picture of EE. The course really does demystify so many of the terms and concepts that I have head for some time now.

5 STARS - Very useful in deciding which way you want to go when learning Java EE 

5 STARS - 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.

5 STARS - Great course. Really liked the presentation and the choice of topics covered.


COURSE OVERVIEW:

In this course 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.

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Instructor Details

in28Minutes Official

Ranga Karanam, the founder of in28minutes, has 2 decades of experience with technology - architecture, design, and programming.  We are helping learners take their first steps into modern cloud native technology and gain expertise on AWS, Azure, Google Cloud, Docker, Kubernetes amongst others.

Our happiest moments are when learners tag us on LinkedIn or reach out to us with their stories of getting their first job, getting a promotion, or a big raise.

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Ranga is multi-cloud certified -  Google Cloud Certified Professional Cloud Architect, Google Cloud Certified Associate Cloud Engineer, AWS Certified Cloud Practitioner,  Azure Fundamentals Certified AZ-900, DP-900 and AI-900.

Our courses are focused on Cloud Certifications (AWS, Azure, Google Cloud Platform - GCP), DevOps, Full Stack (  React, Angular ), Serverless, Programming, and Microservice Development with Java and Spring Boot.

Our Top Courses include:

1) Master Microservices with Spring Boot and Spring Cloud

2) Java Programming for Complete Beginners

3) Google Cloud Certification - Associate Cloud Engineer - 2021

4) DevOps For Beginners - Docker, Kubernetes, and Azure DevOps

5) Spring Framework Master Class - Java Spring the Modern Way

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Reviews

4.3

1,231 ratings on Udemy

Select a bar to show only those reviews.Select the bar again to show every rating.

By David Johannes on 6/26/2022

Ranga, once again, has shown he is one of the best instructors on Udemy. Really really enjoyed this course. It's difficult as a Jr Java Engineer (especially in a company that still uses a lot of old software) to get to grips with all the different terms that get thrown around like JNDI, DI, JMS, JPA, J2E and so on and it often feels like a rabbit hole with no bottom. This high level intro to a number of concepts has really helped me group these terms and understand how they connect to each other and i've made sure to make notes to refer back to in future. Thanks In 28 Minutes/Ranga!

By Valentin.dinu on 9/4/2020

The idea and overall structure of the course is good, but the concepts are barely described. There are examples on the most basic things, but where things get more complicated (EJB for example, or what is DAO vs Repository), there is no real information. I watched the full course but I don't feel I've gained any knowledge.

By Michael Scarpace on 5/14/2020

I have been a java developer for five years and although I have come across all if not all of these concepts, I did pick up some new things here and there. The material was also presented in a organized manner which helped to place concepts relative to their usage. The instructor's enthusiasm is palpable.

By Mario J Lara on 4/23/2020

Great course. It definitely manages to reach its goal of demistifying the vast landscape of the Java EE framework. I got some unexpected insights out of it. It would have been good to make us write a little bit of code, but it's still very good even if it only focuses on theory and concepts.

By Ankit Singhai on 8/14/2019

It touched most of the aspects but complete walk through over different patterns used in MVC architecture is missing, like starting with Web then Controller then to Model & all the way back to view. request -> Intercepting Filter -> Front Controller -> Application Controller -> Business Service -> Using Business Delegate -> Service Locator, Session Facade -> DAO using TO -> View Helper -> Composite View -> respone.

By Thomas Woods on 10/21/2018

This was extremely helpful. I recently encountered Oracle and JEE for the first time about a year ago, and it has been extremely difficult to figure out what is modern and what is old among the piles of documentation. I really appreciate having the context of time and order applied to the different concepts. It's exactly the kind of overview that I haven't been able to find anywhere else.

By Will Ruiz on 12/15/2017

Java EE is so damn big and really difficult to understand how everything fits together The overview does a great job in giving you familiarity with common terms, concepts and how they are applied in the big picture of EE The course really does demystify so many of the terms and concepts that I have head for some time now

By Dimitris Zigkos on 12/9/2017

This course gives an overview of the basic concepts in EE programming. It covers all the main concepts in brief and allows the student to have a clear image of the landscape of the today's EE applications. This is very useful for someone who wants to delve in depth into specific aspects of the infrastructure. If the SOA and Microservices fields are covered as architectural designs it would be much beneficial for the student.

By Anhdung le on 1/13/2017

I already know a lot of things taught in this course, however my knowledge is not enough to give a synopsis of the subject. This course connects the dots, and give a very good synopsis on the subjects, this helps to understand much better the subject that a developer would be able to work with it but not be able to have a bird-view on it. Great work. Thank you very much

By Sainath on 12/21/2016

The instructor has really good hands on experience on the topic and it would be better if he can explain it in more practical way rather than theoretical. Up till now, my thoughts are like this and let's see the rest of the videos and make an understanding.

Very good for a beginner to understand where different parts and acronyms fits in the Java EE world. They stated that they will not go into details, which is good; sometimes feels like a little more examples may let us understand better the concepts.

The course was very concise and yet comprehensive. I had a hard time finding the right course to give an insight into Java EE and I am glad I chanced upon this course. The course gives a good overview about Java EE and it clears concepts about Java EE which a new developer needs to know.
On completion of this course, you can go to the next level of hands-on development.
A little more examples would be helpful.

Showing 12 of 54 reviews

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Quality Score

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Overall Score : 86 / 100