Java Design Patterns
4.3 (406 ratings)
Course Ratings are calculated from individual students’ ratings and a variety of other signals, like age of rating and reliability, to ensure that they reflect course quality fairly and accurately.
2,906 students enrolled

Java Design Patterns

Master the popular Core and Java EE Design Patterns in easy steps
4.3 (407 ratings)
Course Ratings are calculated from individual students’ ratings and a variety of other signals, like age of rating and reliability, to ensure that they reflect course quality fairly and accurately.
2,907 students enrolled
Last updated 8/2020
English
English
Current price: $12.99 Original price: $19.99 Discount: 35% off
8 hours left at this price!
30-Day Money-Back Guarantee
This course includes
  • 5.5 hours on-demand video
  • 1 article
  • 2 downloadable resources
  • Full lifetime access
  • Access on mobile and TV
  • Assignments
  • Certificate of Completion
Training 5 or more people?

Get your team access to 4,000+ top Udemy courses anytime, anywhere.

Try Udemy for Business
What you'll learn
  • Learn what design patterns are and why we need them
  • Understand and implement the Creational Patterns
  • Understand and implement the Behavioral Patterns
  • Understand and implement the Structural Patterns
  • Use Dependency Injection and Inversion of Control Patterns
  • Master the java ee presentation layer patterns
  • Implement a mini project using the MVC and Business Layer Patterns
  • Communicate with other developers through the language of Design
  • All in easy steps
Requirements
  • Java Knowledge
  • Knowledge of Spring Boot to work on some of the Java EE Patterns
Description

The ONLY course that covers the all the important java core and web design patterns!!

---

Sample of the reviews:

The concepts are explained in simple and efficient manner. Its easy to understand and since real world scenarios are used as examples able to better relate and retain the concepts learnt. - suriya n

So far, course seems like a perfect match of what i wanted to learn, and I love the hands on aspect! Looking forward to continuing! Thank you! :- Stacey D McCauley

Amazing info, resources, and very concise and in depth knowledge that I thought would never be in any online video/tutorial as well as the categories of it. I think the Singleton is a bad design pattern, but other than that this course is perfect - Nicholas Powell

Respond

---

All source code is available for download

Responsive Instructor - All questions answered within 24 hours

Professional video and audio recordings (check the free previews)

----


Do you have the knowledge of java and want to master java design patterns, then this course is for you.If you are an experienced java developer who wants to fill in any gaps in your knowledge of java design patterns and learn the common design language to communicate with other developers then this course is for you too.

Patterns are reusable solutions to recurring problems arising during software development.This course will introduce you to the important Core(Gang Of Four) and Java EE design patterns.You will understand what each pattern is ,why we need it and then work on implementing it hands on.

The goal of this course is to help you master the concepts of java design patterns,why we need them and implement them from scratch.By the time you finish this course, you will have gained the understanding of Java Design Patterns ,i.e Creational Patterns,Structural Patterns and Behavioral Patterns.You will also learn the Dependency Injection and Inversion Of Control Patterns.You will master the different layers that make up a java EE application and how the design patterns fit in to those layers.You will implement Presentation Layer patterns such as Front Controller ,Model View Controller (MVC) .You will also work with Data Access Object Pattern to connect and work with databases.You will then use all of those together along with business layer patterns to work on a small use-case/project.

What Will I Learn?

Learn what design patterns are and why we need them

Understand and implement the Creational Patterns

Understand and implement the Behavioral Patterns

Understand and implement the Structural Patterns

Use Dependency Injection and Inversion of Control Patterns

Master the Java EE presentation layer patterns

Implement a mini project using the MVC and Business Layer Patterns

All in simple and easy steps

Who this course is for:
  • Students with java background
  • Or Students who have completed my core java in easy steps course
  • Students who want to master the core and java ee design patterns
Course content
Expand all 127 lectures 05:17:21
+ Software Setup
5 lectures 06:46
Install Spring Tool Suite
01:34
Configure JDK in STS
01:29
Download the completed projects and umls
01:29
Spring Boot Lectures
00:47
+ Basics
5 lectures 11:38
Why Patterns?
02:02
Pattern Catalog
02:43
Java EE Pattern Catalog
02:28
+ Core Patterns
11 lectures 23:15
Singleton
02:06
Singleton UML Class Diagram
01:06
Steps
00:54
Test Singleton
01:54
Eager Initialization
02:14
Handle Multiple Threads
02:19
Improve Multi Threading logic
01:14
Serialization and Singleton
05:01
Handle De-Serialization
01:56
Override the clone method
01:22
Singleton
4 questions
Instructions are in the video
Singleton
1 question
+ Factory
5 lectures 13:48
Introduction
03:24
Factory UML Class Diagram
01:15
Implement the Pizza Store Usecase
05:21
Create a Test Class
01:33
Create a PizzaFactory
02:15
Factory
2 questions
Instructions are in the video
Factory
1 question
+ Abstract Factory
4 lectures 15:30
Introduction
02:31
Abstract Factory UML Class Diagram
01:30
Create DAOs and Factories
07:16
Create Factory Of Factories and Test
04:13
Abstract Factory
1 question
+ Template Method Pattern
4 lectures 11:28
Introduction
01:23
Template Method UML Class Diagram
01:09
Implement Template Pattern
05:43
Test Template Method
03:13
Template Method Pattern
1 question
Instructions are in the video
Template Method
1 question
+ Adapter
4 lectures 11:26
Introduction
02:12
Adapter UML
01:02
Create WeatherFinder classes
03:06
Adapter
05:06
Instructions are in the video
Adapter
1 question
+ Flyweight
8 lectures 27:11
Introduction
01:34
Create the Problem
05:12
Create the PaintApp Class
07:31
Steps to implement Flyweight
00:48
Identify and Extract the state
04:02
Create the factory class
04:12
Update the Paint App
02:46
UML
01:06
Fly Weight Pattern
2 questions
+ Command Pattern
4 lectures 12:32
Introduction
03:06
Command UML
00:55
Implement Command Pattern
05:50
Test Command Pattern
02:41