简单工厂模式

说明：
1、client只会找到ComputerEngineer，并告诉他用哪个cpu和那个mainboard
2、computerEngineer只会从cpuFactory和mainboardFactory分别获得cpu和mainboard，并分别告诉它们的cpu型号、mainboard型号
3、cpuFactory会生产多种CPU，一种是intel，一种amd
      mainboardFactory会生产多种mainboard，一种intel,一种amd
4、所有的cpu都实现cpu接口
    所有mianboard实现mainboard接口
5、

/**
 * Project Name:DesignPatterns
 * File Name:Cpu.java
 * Package Name:com.louis.simplefactory
 * Date:2017年9月25日下午9:11:14
 * Copyright (c) 2017, 2692613726@qq.com All Rights Reserved.
 *
*/

package com.louis.simplefactory;
/**
 * ClassName:Cpu 
 * Function: cpu抽象类
 * Reason:     TODO ADD REASON. 
 * Date:     2017年9月25日 下午9:11:14 
 * @author   michael
 * @version  
 * @since    JDK 1.7
 * @see      
 */
public interface Cpu {
    public void calculate();
}

/**
 * Project Name:DesignPatterns
 * File Name:AmdCpu.java
 * Package Name:com.louis.simplefactory
 * Date:2017年9月25日下午9:16:34
 * Copyright (c) 2017, 2692613726@qq.com All Rights Reserved.
 *
*/

package com.louis.simplefactory;
/**
 * ClassName:AmdCpu 
 * Function: TODO ADD FUNCTION. 
 * Reason:     TODO ADD REASON. 
 * Date:     2017年9月25日 下午9:16:34 
 * @author   michael
 * @version  
 * @since    JDK 1.7
 * @see      
 */
public class CpuAmd implements Cpu {

    private int pins = 0;
    public  CpuAmd(int pins){
        this.pins = pins;
    }
    
    @Override
    public void calculate() {

        System.out.println("AMD CPU的针脚数：" + pins);

    }

}

/**
 * Project Name:DesignPatterns
 * File Name:IntelCpu.java
 * Package Name:com.louis.simplefactory
 * Date:2017年9月25日下午9:13:24
 * Copyright (c) 2017, 2692613726@qq.com All Rights Reserved.
 *
*/

package com.louis.simplefactory;
/**
 * ClassName:IntelCpu 
 * Function: TODO ADD FUNCTION. 
 * Reason:     TODO ADD REASON. 
 * Date:     2017年9月25日 下午9:13:24 
 * @author   michael
 * @version  
 * @since    JDK 1.7
 * @see      
 */
public class CpuIntel implements Cpu {

    //cpu针脚数
    private int pins = 0;
    public CpuIntel(int pins){
        this.pins = pins;
    }
    @Override
    public void calculate() {
        System.out.println("Intel CPU的针脚数是："+pins);

    }

}

/**
 * Project Name:DesignPatterns
 * File Name:CpuFactory.java
 * Package Name:com.louis.simplefactory
 * Date:2017年9月25日下午9:27:39
 * Copyright (c) 2017, 2692613726@qq.com All Rights Reserved.
 *
*/

package com.louis.simplefactory;
/**
 * ClassName:CpuFactory 
 * Function: TODO ADD FUNCTION. 
 * Reason:     TODO ADD REASON. 
 * Date:     2017年9月25日 下午9:27:39 
 * @author   michael
 * @version  
 * @since    JDK 1.7
 * @see      
 */
public class CpuFactory {
    public static Cpu createCpu(int type){
        Cpu cpu = null;
        if(type ==1){
            cpu = new CpuIntel(755);
        }
        else if(type ==2 ){
            cpu = new CpuAmd(938);
        }
        return cpu;
    } 
}

/**
 * Project Name:DesignPatterns
 * File Name:Mainboard.java
 * Package Name:com.louis.simplefactory
 * Date:2017年9月25日下午9:12:13
 * Copyright (c) 2017, 2692613726@qq.com All Rights Reserved.
 *
*/

package com.louis.simplefactory;
/**
 * ClassName:Mainboard 
 * Function: 主板抽象类 
 * Reason:     TODO ADD REASON. 
 * Date:     2017年9月25日 下午9:12:13 
 * @author   michael
 * @version  
 * @since    JDK 1.7
 * @see      
 */
public interface Mainboard {
    public void installCPU();
}

/**
 * Project Name:DesignPatterns
 * File Name:MainboardAmd.java
 * Package Name:com.louis.simplefactory
 * Date:2017年9月25日下午9:22:47
 * Copyright (c) 2017, 2692613726@qq.com All Rights Reserved.
 *
*/

package com.louis.simplefactory;
/**
 * ClassName:MainboardAmd 
 * Function: TODO ADD FUNCTION. 
 * Reason:     TODO ADD REASON. 
 * Date:     2017年9月25日 下午9:22:47 
 * @author   michael
 * @version  
 * @since    JDK 1.7
 * @see      
 */
public class MainboardAmd implements Mainboard {

    /*CPU插槽的孔数*/
    private int cpuHoles = 0;
    
    /**
     * 构造方法，传入CPU插槽的孔数
     * @param cpuHoles
     */
    public MainboardAmd(int cpuHoles){
        this.cpuHoles = cpuHoles;
    }
    @Override
    public void installCPU() {
        // TODO Auto-generated method stub
        System.out.println("AMD主板的CPU插槽孔数是：" + cpuHoles);
    }


}

/**
 * Project Name:DesignPatterns
 * File Name:MainboardIntel.java
 * Package Name:com.louis.simplefactory
 * Date:2017年9月25日下午9:25:44
 * Copyright (c) 2017, 2692613726@qq.com All Rights Reserved.
 *
 */

package com.louis.simplefactory;

/**
 * ClassName:MainboardIntel Function: TODO ADD FUNCTION. Reason: TODO ADD
 * REASON. Date: 2017年9月25日 下午9:25:44
 * 
 * @author michael
 * @version
 * @since JDK 1.7
 * @see
 */
public class MainboardIntel implements Mainboard {

    /**
     * CPU插槽的孔数
     */
    private int cpuHoles = 0;

    /**
     * 构造方法，传入CPU插槽的孔数
     * 
     * @param cpuHoles
     */
    public MainboardIntel(int cpuHoles) {
        this.cpuHoles = cpuHoles;
    }

    @Override
    public void installCPU() {
        // TODO Auto-generated method stub
        System.out.println("Intel主板的CPU插槽孔数是：" + cpuHoles);
    }

}

/**
 * Project Name:DesignPatterns
 * File Name:MainboardFactory.java
 * Package Name:com.louis.simplefactory
 * Date:2017年9月25日下午9:30:01
 * Copyright (c) 2017, 2692613726@qq.com All Rights Reserved.
 *
*/

package com.louis.simplefactory;
/**
 * ClassName:MainboardFactory 
 * Function: TODO ADD FUNCTION. 
 * Reason:     TODO ADD REASON. 
 * Date:     2017年9月25日 下午9:30:01 
 * @author   michael
 * @version  
 * @since    JDK 1.7
 * @see      
 */
public class MainboardFactory {
    public static Mainboard createMainboard(int type) {
        Mainboard mainboard = null;
        if (type == 1) {
            mainboard = new MainboardIntel(755);
        } else if (type == 2) {
            mainboard = new MainboardAmd(938);
        }
        return mainboard;
    }
}

/**
 * Project Name:DesignPatterns
 * File Name:ComputerEngineer.java
 * Package Name:com.louis.simplefactory
 * Date:2017年9月25日下午9:33:31
 * Copyright (c) 2017, 2692613726@qq.com All Rights Reserved.
 *
*/

package com.louis.simplefactory;
/**
 * ClassName:ComputerEngineer 
 * Function: 组装电脑
 * Reason:     TODO ADD REASON. 
 * Date:     2017年9月25日 下午9:33:31 
 * @author   michael
 * @version  
 * @since    JDK 1.7
 * @see      
 */
public class ComputerEngineer {
    //定义cpu
    private Cpu cpu;
    //定义主板
    private Mainboard mainboard;
    /*
     * 组装电脑
     * */
    public void makeComputer(int cpuType,int mainboardType){
        //1准备好装机所需要的配置
        this.prepareHardwares(cpuType, mainboardType);
        //2组装机器
        
        //3测试机器
        
        //4支付客户
    }
    
    public void prepareHardwares(int cpuType,int mainboardType){
        //cpu和主板的具体实现
        //装机师傅直接找相应的工程获取
        this.cpu = CpuFactory.createCpu(cpuType);
        this.mainboard = MainboardFactory.createMainboard(mainboardType);
        
        //测试配件是否好用
        this.cpu.calculate();
        this.mainboard.installCPU();
    }
    
}

/**
 * Project Name:DesignPatterns
 * File Name:Client.java
 * Package Name:com.louis.simplefactory
 * Date:2017年9月25日下午9:44:08
 * Copyright (c) 2017, 2692613726@qq.com All Rights Reserved.
 *
*/

package com.louis.simplefactory;
/**
 * ClassName:Client 
 * Function: TODO ADD FUNCTION. 
 * Reason:     TODO ADD REASON. 
 * Date:     2017年9月25日 下午9:44:08 
 * @author   michael
 * @version  
 * @since    JDK 1.7
 * @see      
 */
public class Client {
    public static void main(String[] args) {
        //用户指定用哪个cpu或者mainboard
        ComputerEngineer computerEngineer = new ComputerEngineer();
        computerEngineer.makeComputer(1, 1);
    }
}