（创建型模式四）创建者模式

标签：创建者模式

package com.eyugame.modle;

/**
 * 创建者模式
 * 
 * @author JYC506
 * 
 */
/*导演者*/
public class Director {
	IBuilder myBuilder=new MyBuilder();
	public PhoneProduct createMiPhone() {
		myBuilder.setNameAndType("小米", "note");
		myBuilder.des("售价2300");
		return myBuilder.getPhoneProduct();
	}

	public PhoneProduct createIPhone() {
		myBuilder.setNameAndType("苹果", "6Plus");
		myBuilder.des("售价5600");
		return myBuilder.getPhoneProduct();
	}
}

/* 创建接口 */
interface IBuilder {
	void setNameAndType(String name, String type);

	void des(String des);
	
	PhoneProduct getPhoneProduct();
}

/* 创建者 */
class MyBuilder implements IBuilder {
	PhoneProduct phoneProduct = new PhoneProduct();

	@Override
	public void setNameAndType(String name, String type) {
		phoneProduct.setName(name);
		phoneProduct.setType(type);
	}

	@Override
	public void des(String des) {
		des = phoneProduct.getName() + phoneProduct.getType() + des;
		phoneProduct.setDes(des);
	}

	@Override
	public PhoneProduct getPhoneProduct() {
		return phoneProduct;
	}
}

/* 产品 */
class PhoneProduct {
	private String name;
	private String type;
	private String des;
	
	public void show(){
		System.out.println(des);
	}

	public String getName() {
		return name;
	}

	public void setName(String name) {
		this.name = name;
	}

	public String getType() {
		return type;
	}

	public void setType(String type) {
		this.type = type;
	}

	public String getDes() {
		return des;
	}

	public void setDes(String des) {
		this.des = des;
	}
	
	
	
}

class TestBuilder{
	public static void main(String[] args) {
		Director director=new Director();
		PhoneProduct xiaoMi=director.createMiPhone();
		xiaoMi.show();
		
		PhoneProduct iPhone=director.createIPhone();
		iPhone.show();
		
	}
}

（创建型模式四）创建者模式

标签：创建者模式

原文地址：http://blog.csdn.net/h348592532/article/details/45252021