原型模式

原型模式

Author: Folgerjun

java-des/src/com/java/design/prototype/ConcreatePrototype.java

@@ -0,0 +1,9 @@
+package com.java.design.prototype;
+
+public class ConcreatePrototype extends Prototype {
+
+	public ConcreatePrototype(String name) {
+		setName(name);
+	}
+
+}

java-des/src/com/java/design/prototype/Prototype.java

@@ -0,0 +1,19 @@
+package com.java.design.prototype;
+
+public class Prototype implements Cloneable {
+
+	private String name;
+
+	public String getName() {
+		return name;
+	}
+
+	public void setName(String name) {
+		this.name = name;
+	}
+
+	@Override
+	protected Object clone() throws CloneNotSupportedException {
+		return super.clone();
+	}
+}

java-des/src/com/java/design/prototype/PrototypePattern.java

@@ -0,0 +1,20 @@
+package com.java.design.prototype;
+
+/**
+ * 原型模式 -----> 用原型实例指定创建对象的种类，并且通过拷贝这些原型创建新的对象
+ * 
+ * @author Administrator
+ *
+ */
+public class PrototypePattern {
+
+	public static void main(String[] args) throws CloneNotSupportedException {
+
+		Prototype prototype = new ConcreatePrototype("Folger");
+		Prototype prototype2 = (Prototype) prototype.clone();
+
+		System.out.println(prototype + " " + prototype.getName());
+		System.out.println(prototype2 + " " + prototype2.getName());
+	}
+
+}