smelles and refactoring

最新推荐文章于 2024-02-27 18:41:30 发布

原创最新推荐文章于 2024-02-27 18:41:30 发布 · 864 阅读

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博客整理了有助于代码重构的内容，主要涉及类内问题和类间问题，为代码重构提供参考，属于信息技术领域的代码优化相关知识。

整理了一下，有助于对代码进行refatoring。

	smells	refactoring
	Comments
	Long Method	Extract Method.
	Large Class	Extract Class Extract Subclass
	Long Parameter List	Replace Parameter with Method Preserve Whole Object Introduce Parameter Object.

Smells category	smells	refactoring
Data
	Primitive Obsession	Replace Data Value with Object Replace Type Code with Class Replace Type Code with Subclasses Replace Type Code with State/Strategy.
	Data Class
	Data Clump	Extract Class Introduce Parameter Object Preserve Whole Object
	Temporary Field	Extract Class Introduce Null Object
Inheritance
	Refused Bequest	Push Down Method Push Down Field Replace Inheritance with Delegation
	Inappropriate Intimacy (Subclass Form)	Self Encapsulate Field Form Template Method Replace Inheritance with Delegation
	Lazy Class	Collapse Hierarchy Inline Class
Responsibility
	Feature Envy	Move Method
	Inappropriate Intimacy (General Form)	Move Method and Move Field Extract Class and Hide Delegate Change Bidirectional Association to Unidirectional
	Message Chains	Extract Method Move Method Hide Delegate
	Middle Man	Remove Middle Man Replace Delegation with Inheritance
Accommodating Change
	Divergent Change
	Shotgun Surgery
	Parallel Inheritance Hierarchies
	Combinatorial Explosion
Library Classes
	Incomplete Library Class