Refactoring to Patterns
Refactoring to Patterns
ISBN: 0321213351
EAN: 2147483647
EAN: 2147483647
Year: 2003
Pages: 103
Pages: 103
Authors: Joshua Kerievsky
- Main Page
- Table of Contents
- Copyright
- Advance Praise for Refactoring to Patterns
- The Addison-Wesley Signature Series
- The Addison-Wesley Signature Series Signers Kent Beck and Martin Fowler
- Foreword
- Preface
- What Is This Book About?
- What Are the Goals of This Book?
- Who Should Read This Book?
- What Background Do You Need?
- How to Use This Book
- The History of This Book
- Standing on the Shoulders of Giants
- Acknowledgments
- Chapter 1. Why I Wrote This Book
- Over-Engineering
- The Patterns Panacea
- Under-Engineering
- Test-Driven Development and Continuous Refactoring
- Refactoring and Patterns
- Evolutionary Design
- Chapter 2. Refactoring
- What Is Refactoring?
- What Motivates Us to Refactor?
- Many Eyes
- Human-Readable Code
- Keeping It Clean
- Small Steps
- Design Debt
- Evolving a New Architecture
- Composite and Test-Driven Refactorings
- The Benefits of Composite Refactorings
- Refactoring Tools
- Chapter 3. Patterns
- What Is a Pattern?
- Patterns Happy
- There Are Many Ways to Implement a Pattern
- Refactoring to towards and away from Patterns
- Do Patterns Make Code More Complex?
- Pattern Knowledge
- Up-Front Design with Patterns
- Chapter 4. Code Smells
- Duplicated Code
- Long Method
- Conditional Complexity
- Primitive Obsession
- Indecent Exposure
- Solution Sprawl
- Alternative Classes with Different Interfaces
- Lazy Class
- Large Class
- Switch Statements
- Combinatorial Explosion
- Oddball Solution
- Chapter 5. A Catalog of Refactorings to Patterns
- Format of the Refactorings
- Projects Referenced in This Catalog
- A Starting Point
- A Study Sequence
- Chapter 6. Creation
- Replace Constructors with Creation Methods
- Move Creation Knowledge to Factory
- Encapsulate Classes with Factory
- Introduce Polymorphic Creation with Factory Method
- Encapsulate Composite with Builder
- Inline Singleton
- Chapter 7. Simplification
- Compose Method
- Replace Conditional Logic with Strategy
- Move Embellishment to Decorator
- Replace State-Altering Conditionals with State
- Replace Implicit Tree with Composite
- Replace Conditional Dispatcher with Command
- Chapter 8. Generalization
- Form Template Method
- Extract Composite
- Replace OneMany Distinctions with Composite
- Replace Hard-Coded Notifications with Observer
- Unify Interfaces with Adapter
- Extract Adapter
- Replace Implicit Language with Interpreter
- Chapter 9. Protection
- Replace Type Code with Class
- Limit Instantiation with Singleton
- Introduce Null Object
- Chapter 10. Accumulation
- Move Accumulation to Collecting Parameter
- Move Accumulation to Visitor
- Chapter 11. Utilities
- Chain Constructors
- Unify Interfaces
- Extract Parameter
- Afterword
- References
- Inside Front Cover
- List of Refactorings
- Refactoring Directions
- Inside Back Cover
- Code Smells
- A Study Sequence
Refactoring to Patterns
ISBN: 0321213351
EAN: 2147483647
EAN: 2147483647
Year: 2003
Pages: 103
Pages: 103
Authors: Joshua Kerievsky