SOLID Software Design Principles in Java 8

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Dan Geabunea

1:59:44

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01 - Course Overview

01 - Course Overview.mp4

01:28

02 - Saving the Day with SOLID

02 - Course Overview.mp4

01:22

03 - Problems That Appear When SOLID Principles Are Not Used.mp4

01:37

04 - Technical Debt.mp4

04:05

05 - The SOLID Principles.mp4

01:16

06 - Introducing the Sample Application.mp4

02:04

03 - Understanding the Single Responsibility Principle (SRP)

07 - The Single Responsibility Principle.mp4

02:36

08 - Identifying Multiple Reasons to Change.mp4

05:35

09 - The Danger of Multiple Responsibilities.mp4

02:41

10 - Demo - Applying the Single Responsibility Principle.mp4

06:45

11 - Summary.mp4

01:13

04 - Evolving Code with the Open Closed Principle (OCP)

12 - The Open Closed Principle.mp4

03:54

13 - Demo - Downside of Adding Features by Modifying Existing Code.mp4

02:48

14 - Open Closed Principle Implementation Strategies.mp4

04:43

15 - Demo - Extend Software Capabilities Using the Open Closed Principle.mp4

05:29

16 - Applying the Open Closed Principle for Frameworks and APIs.mp4

03:11

17 - Summary.mp4

01:39

05 - Applying Liskov Substitution Principle (LSP)

18 - The Liskov Substitution Principle.mp4

02:24

19 - Detecting Violations of the Liskov Substitution Principle.mp4

05:03

20 - Fixing Incorrect Relationships between Types.mp4

03:34

21 - Demo - Correct Type Hierarchies by Applying the LSP.mp4

06:40

22 - Summary.mp4

01:22

06 - Modularizing Abstractions with the Interface Segregation Principle (ISP)

23 - The Interface Segregation Principle.mp4

03:22

24 - Identifying Fat Interfaces.mp4

04:57

25 - Refactoring Code That Depends on Large Interface.mp4

03:02

26 - Demo - Breaking down Large Interfaces Using the Interface Segregation Principle.mp4

05:10

27 - Summary.mp4

01:38

07 - Decoupling Components with the Dependency Inversion Principle (DIP)

28 - The Dependency Inversion Principle.mp4

05:22

29 - Writing Code That Respects the Dependency Inversion Principle.mp4

03:50

30 - Dependency Injection (DI).mp4

03:27

31 - Inversion of Control (IoC).mp4

04:19

32 - Demo - Refactoring Code with the Dependency Inversion Principle.mp4

09:45

33 - Summary.mp4

01:34

34 - Course Summary and Key Takeaways.mp4

01:49

Description

Learn how to apply the SOLID principles of object-oriented design in Java applications to create loosely coupled systems that are easy to change, test, and maintain.

What You'll Learn?

All software developers know the burden of working with brittle systems that acquire lots of technical debt over time. Those applications are fragile, rigid, and almost impossible to evolve. In this course, SOLID Software Design Principles in Java, you will gain the ability to create applications that are less coupled, easier to test, and more maintainable. First, you will learn why it is better to keep your methods and classes small and focused. Next, you will discover how to effectively extend functionality and create correct relationships between your classes. Finally, you will explore how to design proper interfaces and how to decouple your system by depending on abstractions. When you are finished with this course, you will have the skills and knowledge needed to build robust, maintainable applications in Java.

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Java

Software Engineering

Dan Geabunea

Instructor's Courses

I'm a passionate software developer and mentor with a decade of experience building mission-critical software applications in banking, air traffic management, maritime safety, and identity management. Nothing satisfies me more than providing value to customers while building robust software solutions that are easy to maintain and evolve. I love sharing my skills and experience with others. I started to publish coding tutorials on YouTube in 2015, and became a Pluralsight author in 2018.

Pluralsight

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Pluralsight, LLC is an American privately held online education company that offers a variety of video training courses for software developers, IT administrators, and creative professionals through its website. Founded in 2004 by Aaron Skonnard, Keith Brown, Fritz Onion, and Bill Williams, the company has its headquarters in Farmington, Utah. As of July 2018, it uses more than 1,400 subject-matter experts as authors, and offers more than 7,000 courses in its catalog. Since first moving its courses online in 2007, the company has expanded, developing a full enterprise platform, and adding skills assessment modules.