Java Design Patterns
A Hands-On Experience with Real-World Examples
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Beschreibung
Use the step-by-step approach of this book to learn and implement design patterns in real-world applications. It focuses on classical design patterns with Java 17 and Eclipse (2021-09). In addition to Gang of Four (GoF) design patterns, the book covers popular and alternative design patterns and includes criticisms of design patterns in a chapter on anti-patterns. The book is divided into four parts. Part one covers the SOLID design principles and the Simple Factory pattern. Part two covers the 23 (GoF) design patterns, including the creational patterns, structural patterns, and behavioral patterns. Part three covers alternative design patterns, including the Null Object pattern, and the model-view-controller (MVC) pattern. Part four covers criticisms of design patterns with a quick overview of anti-patterns. It also includes a chapter on FAQs on design patterns.Each pattern is explained with real-world examples and the pros and cons of each of the design patternsare discussed. The book concludes with FAQs that can help you prepare for a job interview.What You Will Learn:Know the SOLID design principles in depthImplement the 23 design patterns from the GoFApply the Null Object pattern, Simple Factory pattern, and the MVC patternKnow the criticism of design patterns Understand the anti-patternsVerify your understanding through Q&A sessionsSelect an alternative to these patterns by comparing their pros and cons
Use the step-by-step approach of this book to learn and implement design patterns in real-world applications. It focuses on classical design patterns with Java 17 and Eclipse (2021-09). In addition to Gang of Four (GoF) design patterns, the book covers popular and alternative design patterns and includes criticisms of design patterns in a chapter on anti-patterns. The book is divided into four parts. Part one covers the SOLID design principles and the Simple Factory pattern. Part two covers the 23 (GoF) design patterns, including the creational patterns, structural patterns, and behavioral patterns. Part three covers alternative design patterns, including the Null Object pattern, and the model-view-controller (MVC) pattern. Part four covers criticisms of design patterns with a quick overview of anti-patterns. It also includes a chapter on FAQs on design patterns.The book also includes a chapter on FAQs on design patterns. Each pattern is explained with real-world examples and the pros and cons of each of the design patterns are discussed. The book concludes with FAQs that can help you prepare for a job interview.What You Will LearnKnow the SOLID design principles in depthImplement the 23 design patterns from the GoFApply the Null Object pattern, Simple Factory pattern, and the MVC patternKnow the criticism of design patterns Understand the anti-patternsVerify your understanding through Q&A sessionsSelect an alternative to these patterns by comparing their pros and consWho This Book Is ForSoftware developers, architects, and programmers
Covers classical design patterns with the latest editions of Java and Eclipse Includes implementation of the Java design patterns in real-world applications Each chapter has a Q&A section to help you understand the pros and cons of each design pattern
Autor*in
Vaskaran Sarcar
Themen in »Java Design Patterns«
Design Patterns Java Structural Pattern Behavioural Pattern Observer Pattern Composite Pattern Singleton Pattern Factory Pattern Prototype Pattern Builder Pattern Proxy Pattern Adapter Pattern