抽象工厂模式_抽象工厂模式 java_抽象工厂模式uml

工厂模式是常用的设计模式，一般分为简单工厂模式、工厂方法模式、抽象工厂模式三类。工厂方法模式是对简单工厂模式推广，抽象工厂模式是对工厂方法模式推广。简单工厂模式和工厂方法模式是针对单个产品族的问题，如果对应于多个产品族，则不宜解决。抽象工厂模式针对这一问题，本文通过Java语言实现了抽象方法模式来解决多个产品族的问题。抽象工厂模式

The factory pattern is a common design pattern, could be further divided into three specific design patterns, factory pattern, factory method pattern and the abstract factory pattern. The factory method pattern is the extension of factory pattern, and the abstract factory pattern also is the extension of the factory method pattern. In general, the first two are designed to tackle the single product family, but not to tackle the multi product family. In response to this problem, the java language is applied to implement the abstract factory pattern.

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