Wow! eBook
Creational Design Patterns in Java: Designing Flexible, Scalable, and Reliable Software
Author(s): Vaskaran Sarcar (Author)
- Publisher: Apress
- Publication Date: February 20, 2026
- Edition: First Edition
- Language: English
- Print length: 204 pages
- ISBN-10: B0FXQX5MYQ
- ISBN-13: 9798868823138
Book Description
Discover a focused and practical introduction to creational design patterns in Java. This book is designed to help busy Java developers quickly understand the importance of high-quality software design, showing how creational patterns contribute to building flexible, maintainable, and scalable applications.
You will explore five key patterns: Simple Factory, Factory Method, Singleton, Builder, and Prototype—along with an insightful discussion on Dependency Injection. Each pattern is explained with real-world scenarios, practical examples, and complete Java implementations using the latest language version. It also includes Q&A sessions throughout the book to help reinforce understanding and prepare you for technical interviews.
This pocket guide is concise and beginner-friendly. It offers a modern approach for busy Java developers seeking to master creational design patterns without feeling overwhelmed.
What You Will Learn:
- Understand the core concepts and benefits of design patterns.
- Explore real-world applications of creational design patterns.
- Implement each pattern hands-on using the latest version of Java.
- Compare traditional patterns with their alternatives, analyzing pros and cons.
- Prepare for technical interviews through interactive Q&A sessions.
Who This Book is for:
Java developers with OOP experience who are new to design patterns and want to strengthen their software design skills.
Editorial Reviews
From the Back Cover
Discover a focused and practical introduction to creational design patterns in Java. This book is designed to help busy Java developers quickly understand the importance of high-quality software design, showing how creational patterns contribute to building flexible, maintainable, and scalable applications.
You will explore five key patterns: Simple Factory, Factory Method, Singleton, Builder, and Prototype —along with an insightful discussion on Dependency Injection. Each pattern is explained with real-world scenarios, practical examples, and complete Java implementations using the latest language version. It also includes Q&A sessions throughout the book to help reinforce understanding and prepare you for technical interviews.
This pocket guide is concise and beginner-friendly. It offers a modern approach for busy Java developers seeking to master creational design patterns without feeling overwhelmed.
You Will:
- Understand the core concepts and benefits of design patterns.
- Explore real-world applications of creational design patterns.
- Implement each pattern hands-on using the latest version of Java.
- Compare traditional patterns with their variations and alternatives, analyzing pros and cons.
- Prepare for technical interviews through interactive Q&A sessions.
About the Author
Vaskaran Sarcar, a National GATE Scholar with dual master’s degrees in Engineering and Computer Applications, has journeyed from lecturing in engineering colleges to leading teams at HP India’s R&D hub. With over 12 years of experience in education and the IT industry, he combines academic depth with hands-on expertise. Author of 18 Apress books, he now channels his passion into writing, turning complex ideas into accessible knowledge to inspire learners worldwide.
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