Refactoring Pyramid explained in simple steps (Java)
What you'll learn
- Design Patterns
- Clean Code
- Refactoring
- SOLID Principles
- Working with Legacy Code
Course content
- Preview04:28
Requirements
- Java 1.8+
- JUnit
- IntelliJ Community Edition
- Maven
Description
This is the first module of (planned) series called "Pyramid of Refactoring" dedicated to achieving Clean Code.
We use refactoring techniques and perform all the changes live. The student downloads the source code and performs all the changes together with the trainer - step by step. In this sample we make use of Interpreter Design Pattern as goal of our refactoring journey. The Interpreter Pattern is accompanied by two creational design patterns - Factory Method and Fluent Builder, which are also result of refactoring activities.
SOLID Principles will be explained in practice instead of teaching the sole theory.
The journey allows us practice code transformations like :
Replace Loop with Stream
Extract Delegate / Class
Extract Interface
Extract Parameter Object
Replace Method with Method Object
Extract Method / Variable
Move Method
Inline Method / Variable
Install IntelliJ IDE, Java and try it out. You will perform all the changes step by step with the trainer and learn refactoring transformations built into IntelliJ. Moreover after registering to this online workshop you will be informed about promotional prices of my other trainings which will allow you to continue with this subject at the lowest possible price.
Join a few hundreds of software developers whole spent these 2 hours and applied refactoring techniques to Clean Code in their daily work.
Who this course is for:
- Software Developer
- Software Architect
- IT Team Leader
Instructor
![Włodek Krakowski](data:image/svg+xml,%3Csvg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 64 64"%3E%3C/svg%3E){kind=avatar}
- 4.5 Instructor Rating
- 139 Reviews
- 895 Students
- 2 Courses
My name is Włodek Krakowski. I am an independent technical trainer, Team Teader and also a developer - to sharpen my skills continuously.
My main interest is taking care of delivering valued software from different perspectives. These are how people take care of quality of code, how people work together towards providing business value, how people help to grow each other and how people are managed.
I deliver Clean Code & Refactoring Courses.