设计模式读书笔记之原型模式(Prototype)

原型模式：通过克隆原型来创造新对象。

示例代码：

package designpattern.prototype;public class Prototype implements Cloneable{private String name;public String getName() {return name;}public void setName(String name) {this.name = name;}public Prototype(String name){this.name = name;}public Prototype clone(){Prototype p = null; try {p = (Prototype) super.clone();} catch (CloneNotSupportedException e) {e.printStackTrace();}return p;}}//test casepackage designpattern.prototype;public class Test {public static void main(String[] args) {Prototype p = new Prototype("I am a prototype");Prototype p1 = p.clone();System.out.println(p1.getName());}}

其实在java中原型模式其实就是Object.clone()的应用.