Java Best Practices: Avoiding Boolean Parameters for Cleaner Code - Explained with Examples

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In this informative Java tutorial, discover why using boolean parameters in your methods can lead to hard-to-read and maintain code. We'll walk you through a practical example, highlighting the trade-offs involved. Learn the pitfalls of boolean parameters and explore a more readable alternative that enhances code clarity and maintainability. Whether you're a Java beginner or an experienced developer, mastering this best practice will elevate your coding skills. Watch now and streamline your code for better readability and maintainability!

00:00 Introduction
01:11 Why it is not good
04:17 Solution

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  1. Otavio Santana
  2. Boolean Parameters
  3. Java
  4. software engineer
  5. software architect
  6. otavio santana
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Комментарии
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Your example gives us more cohesive classes/method, and eliminates the if, this means improving the performance and readability of the code and helping when doing unit testing, I am studying this in the solid principle and I'm really enjoying it.
I knew your chanel via Elder's chanel.
Thanks man!

jonascbamt
Автор

I have a question! It makes sense I'm wrote a method "speak" with a String parameter that receive "portguese" or "english" so I can use switch case? And that method call another speakEnglish() or speakPortuguese()? Because in this case, I'm encapsulating the methods and clearing the option of the method speak.

mikaelmedeiros
Автор

Are u using copilot to assist on code?

mikaelmedeiros