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Dan Geabunea
This course will teach you how to practically apply SOLID principles in Java applications to avoid
technical debt and build robust, loosely coupled systems that can evolve easily over time.
Read more
This course will teach you how to practically apply SOLID principles in Java applications to avoid technical debt and build robust, loosely coupled systems that can evolve easily over time.
Read more
This course will teach you how to practically apply SOLID principles in Java applications to avoid technical debt and build robust, loosely coupled systems that can evolve easily over time.
In this course, Refactoring to SOLID Java, you’ll learn to refactor applications by applying SOLID object-oriented principles to make them more robust and easy to maintain. First, you’ll explore the Single Responsibility Principle and why this is probably the most crucial concept in programming. Next, you’ll discover the Open Closed principle and learn how to evolve applications without altering existing code. After that, you'll explore the Liskov Substitution Principle and discover how to create correct relationships using inheritance. Then, you'll see why it’s not a good idea to create “fat” interfaces and change that using the Interface Segregation Principle. Finally, you’ll learn how to create loosely coupled components by applying the Dependency Inversion Principle. When you finish this course, you’ll have the skills and knowledge to refactor legacy JAVA projects into systems that respect the SOLID and are easy to understand, evolve, and maintain.
Register for this course and see more details by visiting:
OpenCourser.com/course/jytnu0/refactoring
What's inside
Syllabus
Course Overview
Single Responsibility Principle
Open-closed Principle
Liskov Substitution Principle
Read more
Syllabus
Course Overview
Single Responsibility Principle
Open-closed Principle
Liskov Substitution Principle
Read more
Interface Segregation Principle
Dependency Inversion Principle
Good to know
Good to know
Know what's good ,
what to watch for , and
possible dealbreakers
Applies SOLID principles for practical application in Java to avoid technical debt and build robust and loosely coupled systems that evolve over time
Improves the robustness and maintainability of applications by refactoring them using SOLID object-oriented principles
Explores the Single Responsibility, Open-Closed, Liskov Substitution, Interface Segregation, and Dependency Inversion principles
Save this course
Save Refactoring to SOLID Java to your list so you can find it easily later:
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Activities
Be better prepared
before
your course. Deepen your understanding
during
and
after
it. Supplement your coursework and achieve mastery of the topics covered
in Refactoring to SOLID Java with these
activities:
Refresh solid design principles
Show steps
Solid design principles are essential building blocks in object-oriented programming. Review Java-specific information to prepare for this course.
Browse courses on
Single Responsibility Principle
Show steps
-
Review class files to find examples of the SOLID Principles
-
Research Java-specific interpretations of the SOLID Principles
Review Head First Design Patterns
Show steps
Review design patterns in Java using a comprehensive book that covers a range of patterns for beginners
View
Head First Design Patterns: A Brain-Friendly...
on Amazon
Show steps
Join a study group to discuss SOLID principles
Show steps
Engage with peers to ask questions, share insights, and work through complex problems related to SOLID principles.
Browse courses on
SOLID Principles
Show steps
-
Find or create a study group with peers who are also taking this course
-
Meet regularly to discuss the course material and share resources
-
Collaborate on practice problems and projects
Five other activities
Expand to see all activities and additional details
Show all eight activities
Solve coding challenges with SOLID
Show steps
Practice applying SOLID principles to real-world coding challenges to reinforce your understanding.
Browse courses on
SOLID Principles
Show steps
-
Find online coding challenges that focus on applying SOLID principles
-
Attempt to solve the challenges without looking at solutions
-
Review solutions and identify areas for improvement
Find a mentor who can provide guidance on SOLID principles
Show steps
Connect with an experienced professional who can offer insights and guidance on applying SOLID principles effectively.
Browse courses on
SOLID Principles
Show steps
-
Identify potential mentors who have experience with SOLID principles
-
Reach out to potential mentors and request their guidance
-
Schedule regular meetings to discuss your progress and challenges
Leetcode practice
Show steps
Solving coding challenges on Leetcode will help you solidify core object-oriented design concepts and strengthen your Java programming fundamentals.
Browse courses on
Single Responsibility Principle
Show steps
-
Select a problem from Leetcode that aligns with the SOLID principles you are currently studying.
-
Design and implement a solution in Java that adheres to the chosen SOLID principle.
-
Submit your solution and review the feedback.
Write a blog post about your experience applying SOLID principles
Show steps
Share your knowledge and experience by writing a blog post that reflects on how you applied SOLID principles in your project.
Browse courses on
SOLID Principles
Show steps
-
Summarize the key SOLID principles and their benefits
-
Describe your application and how you applied SOLID principles in its design and implementation
-
Share the challenges you faced and the solutions you found
Participate in a coding competition focused on SOLID principles
Show steps
Test your skills and knowledge of SOLID principles by participating in a coding competition that emphasizes their application.
Browse courses on
SOLID Principles
Show steps
-
Find and register for a coding competition that focuses on SOLID principles
-
Prepare for the competition by practicing and reviewing SOLID principles
-
Participate in the competition and strive for excellence in applying SOLID principles
Refresh solid design principles
Show steps
Solid design principles are essential building blocks in object-oriented programming. Review Java-specific information to prepare for this course.
Browse courses on
Single Responsibility Principle
Show steps
Show steps
Show steps
- Review class files to find examples of the SOLID Principles
- Research Java-specific interpretations of the SOLID Principles
Review Head First Design Patterns
Show steps
Review design patterns in Java using a comprehensive book that covers a range of patterns for beginners
View
Head First Design Patterns: A Brain-Friendly...
on Amazon
Show steps
Show steps
Show steps
Join a study group to discuss SOLID principles
Show steps
Engage with peers to ask questions, share insights, and work through complex problems related to SOLID principles.
Browse courses on
SOLID Principles
Show steps
Show steps
Show steps
- Find or create a study group with peers who are also taking this course
- Meet regularly to discuss the course material and share resources
- Collaborate on practice problems and projects
Five other activities
Expand to see all activities and additional details
Show all eight activities
Solve coding challenges with SOLID
Show steps
Practice applying SOLID principles to real-world coding challenges to reinforce your understanding.
Browse courses on
SOLID Principles
Show steps
Show steps
Show steps
- Find online coding challenges that focus on applying SOLID principles
- Attempt to solve the challenges without looking at solutions
- Review solutions and identify areas for improvement
Find a mentor who can provide guidance on SOLID principles
Show steps
Connect with an experienced professional who can offer insights and guidance on applying SOLID principles effectively.
Browse courses on
SOLID Principles
Show steps
Show steps
Show steps
- Identify potential mentors who have experience with SOLID principles
- Reach out to potential mentors and request their guidance
- Schedule regular meetings to discuss your progress and challenges
Leetcode practice
Show steps
Solving coding challenges on Leetcode will help you solidify core object-oriented design concepts and strengthen your Java programming fundamentals.
Browse courses on
Single Responsibility Principle
Show steps
Show steps
Show steps
- Select a problem from Leetcode that aligns with the SOLID principles you are currently studying.
- Design and implement a solution in Java that adheres to the chosen SOLID principle.
- Submit your solution and review the feedback.
Write a blog post about your experience applying SOLID principles
Show steps
Share your knowledge and experience by writing a blog post that reflects on how you applied SOLID principles in your project.
Browse courses on
SOLID Principles
Show steps
Show steps
Show steps
- Summarize the key SOLID principles and their benefits
- Describe your application and how you applied SOLID principles in its design and implementation
- Share the challenges you faced and the solutions you found
Participate in a coding competition focused on SOLID principles
Show steps
Test your skills and knowledge of SOLID principles by participating in a coding competition that emphasizes their application.
Browse courses on
SOLID Principles
Show steps
Show steps
Show steps
- Find and register for a coding competition that focuses on SOLID principles
- Prepare for the competition by practicing and reviewing SOLID principles
- Participate in the competition and strive for excellence in applying SOLID principles
Career center
Learners who complete Refactoring to SOLID Java will develop knowledge and skills
that may be useful to these careers:
Software Architect
Software Architect
As a Software Architect, you are responsible for the high-level design, and architecture of software applications and systems. Taking this course, "Refactoring to SOLID Java," may help you build a strong foundation in understanding how to design and implement software systems that are easy to maintain and evolve over time.
Software Developer
Software Developer
As a Software Developer, you write code to implement designs created by Software Engineers and Software Architects. Taking this course, "Refactoring to SOLID Java," may help build a strong foundation for understanding how to write code that is robust, maintainable, and extensible.
Cloud Architect
Cloud Architect
As a Cloud Architect, you design and implement cloud computing solutions to meet the needs of organizations. Taking this course, "Refactoring to SOLID Java," may be useful in helping you build a foundation for understanding how to design and implement cloud-based systems that are robust, maintainable, and extensible.
Technical Lead
Technical Lead
As a Technical Lead, you lead and mentor software development teams, ensuring that projects are completed on time, within budget, and to the required quality standards. Taking this course, "Refactoring to SOLID Java," may be useful in helping you build a foundation for understanding how to lead teams in writing robust, maintainable, and extensible code.
Data Engineer
Data Engineer
As a Data Engineer, you design, build, and maintain data pipelines and systems to support data-driven decision-making. Taking this course, "Refactoring to SOLID Java," may be useful in helping you build a foundation for understanding how to design and implement data systems that are robust, maintainable, and extensible.
Computer Programmer
Computer Programmer
As a Computer Programmer, you implement designs created by Software Engineers and Software Architects. Taking this course, "Refactoring to SOLID Java," may be useful in helping you build a foundation for understanding how to write code that is robust, maintainable, and extensible.
Software Tester
Software Tester
As a Software Tester, you test and evaluate software systems to ensure that they meet requirements and are free of defects. Taking this course, "Refactoring to SOLID Java," may be useful in helping you build a foundation for understanding how to write effective test cases and evaluate the quality of software systems.
Quality Assurance Engineer
Quality Assurance Engineer
As a Quality Assurance Engineer, you test and evaluate software systems to ensure that they meet requirements and are free of defects. Taking this course, "Refactoring to SOLID Java," may be useful in helping you build a foundation for understanding how to write effective test cases and evaluate the quality of software systems.
Project Manager
Project Manager
As a Project Manager, you plan, execute, and close projects to achieve specific goals. Taking this course, "Refactoring to SOLID Java," may be useful in helping you build a foundation for understanding how to manage software development projects and ensure that they are completed on time, within budget, and to the required quality standards.
DevOps Engineer
DevOps Engineer
As a DevOps Engineer, you work to bridge the gap between development and operations teams to ensure that software systems are deployed and maintained efficiently and reliably. Taking this course, "Refactoring to SOLID Java," may be useful in helping you build a foundation for understanding how to implement DevOps practices that can improve the quality and reliability of software systems.
Information Technology Manager
Information Technology Manager
As an Information Technology Manager, you plan, implement, and manage information technology systems for organizations. Taking this course, "Refactoring to SOLID Java," may be useful in helping you build a foundation for understanding how to manage software development projects and ensure that systems are robust, maintainable, and extensible.
Computer Scientist
Computer Scientist
Computer Scientists conduct research in various areas of computer science, including software engineering, artificial intelligence, and computer architecture. Taking this course, "Refactoring to SOLID Java," may be useful in helping you build a foundation for understanding how to design and implement software systems that are robust, maintainable, and extensible.
Systems Analyst
Systems Analyst
As a Systems Analyst, you analyze, design, and implement computer systems to meet the needs of organizations. Taking this course, "Refactoring to SOLID Java," may be useful in helping you build a foundation for understanding how to analyze and design systems that are robust, maintainable, and extensible.
Software Engineer
Software Engineer
As a Software Engineer, you may work on the design, implementation, testing, deployment, and maintenance of software systems. Taking this course, "Refactoring to SOLID Java," may be useful in helping you build a foundation for understanding how to write robust, maintainable, and extensible code.
Database Administrator
Database Administrator
As a Database Administrator, you are responsible for the design, implementation, and maintenance of database systems. Taking this course, "Refactoring to SOLID Java," may be useful in helping you build a foundation for understanding how to design and implement database systems that are robust, maintainable, and extensible.
For more career information including salaries, visit:
OpenCourser.com/course/jytnu0/refactoring
Reading list
We've selected 16 books
that we think will supplement your
learning. Use these to
develop background knowledge, enrich your coursework, and gain a
deeper understanding of the topics covered in
Refactoring to SOLID Java.
Head First Design Patterns classic book that introduces software design patterns in a clear and engaging way. It's commonly used as a textbook and provides a great overview of the SOLID principles.
Save
Presents a set of best practices and rules of thumb for writing clean code, and provides common sources of code problems and their corresponding solutions.
This valuable resource for developers of all levels, and is especially relevant to this course as it provides practical techniques for writing SOLID code.
Save
Clean Architecture practical guide that shows you how to apply SOLID principles in your Java applications. It emphasizes the importance of architecture and provides a framework for designing loosely coupled, maintainable systems.
Save
Comprehensive and practical guide to the Java programming language, and provides a deep understanding of the language's syntax, semantics, and design.
It valuable resource for this course as it provides the foundational knowledge necessary for understanding and applying SOLID principles in Java.
Save
Design Patterns in Java is the definitive guide to software design patterns. It provides a comprehensive overview of the SOLID principles and shows you how to use them to design robust, flexible systems.
The Pragmatic Programmer practical guide to software development that covers a wide range of topics, including SOLID principles. It's a great resource for anyone who wants to improve their software development skills.
Effective Java collection of best practices for writing Java code. It covers a wide range of topics, including SOLID principles. It's a great resource for anyone who wants to improve their Java programming skills.
Java Concurrency in Practice comprehensive guide to Java concurrency. It covers a wide range of topics, including SOLID principles. It's a great resource for anyone who wants to learn more about Java concurrency.
Save
Test-Driven Development with Java practical guide to test-driven development (TDD). TDD is an agile software development technique that can help you write more robust, maintainable code. It's a great complement to the course and can help you apply SOLID principles in your Java applications.
Domain-Driven Design software development approach that focuses on modeling the business domain in your code. It's a great way to improve the maintainability and flexibility of your applications.
Save
Classic and seminal work on design patterns, and is widely regarded as one of the most important books on software engineering.
It great resource for developers of all levels, and is especially relevant to this course as it provides a deep understanding of design patterns and their applications in software development.
Save
Comprehensive and practical guide to object-oriented design using Java, and is written by Bruce Eckel, one of the leading experts in the field.
It great resource for developers who are new to object-oriented programming, and is especially relevant to this course as it provides a solid foundation for understanding SOLID principles.
Save
Agile Principles, Patterns, and Practices in C# practical guide to applying agile software development principles to C# applications. It covers a wide range of topics, including SOLID principles.
Implementing Domain-Driven Design practical guide to implementing domain-driven design in your Java applications. It provides a step-by-step approach to modeling your business domain and translating it into code.
Java Performance Tuning practical guide to improving the performance of your Java applications. It covers a wide range of topics, including SOLID principles.
Enterprise Integration Patterns classic book that describes the architectural patterns used in enterprise integration. It's a great resource for anyone who wants to learn more about how to design and build scalable, reliable systems.
For more information about how these books relate to this course, visit:
OpenCourser.com/course/jytnu0/refactoring
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Time
117 hours
Level
Advanced
Via
Pluralsight
Instructor
Dan Geabunea
Language
English
Good to know
Applies SOLID principles for practical application in Java to avoid technical debt and build robust and loosely coupled systems that evolve over time
Improves the robustness and maintainability of applications by refactoring them using SOLID object-oriented principles
Explores the Single Responsibility, Open-Closed, Liskov Substitution, Interface Segregation, and Dependency Inversion principles
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