自己畫的圖,有不準的多多指教

————–JAVA——————-

public interface Xiezi {

    void Run();
}

public class Caoxie implements Xiezi {

    @Override
    public void Run() {
        // TODO Auto-generated method stub
        System.out.println("我是草鞋.....");
    }

}

package com.shiji.chouxianggongchang;

public class tuoxie implements Xiezi {

    @Override
    public void Run() {
        // TODO Auto-generated method stub
        System.out.println("我是拖鞋.......");

    }

}

package com.shiji.chouxianggongchang;

public interface Yifu {

    void Run();
}

package com.shiji.chouxianggongchang;

public class Duanxiu  implements Yifu {

    @Override
    public void Run() {
        // TODO Auto-generated method stub
        System.out.println("短袖");
    }

}

package com.shiji.chouxianggongchang;

public class Chenshan implements Yifu{

    @Override
    public void Run() {
        // TODO Auto-generated method stub
        System.out.println("襯衫");
    }

}

package com.shiji.chouxianggongchang;

public abstract  class  Factory {

    abstract Xiezi  BuyXiezi(String type);
    abstract Yifu   BuyYifu(String type);

}

package com.shiji.chouxianggongchang;

public class XieziFactory extends Factory {

    @Override
    Xiezi BuyXiezi(String type) {
        // TODO Auto-generated method stub
         if (type =="草鞋") {
            return new Caoxie();
        }else if (type=="拖鞋") {

            return new tuoxie();
        }
        return null;
    }

    @Override
    Yifu BuyYifu(String type) {
        // TODO Auto-generated method stub
        return null;
    }

}

package com.shiji.chouxianggongchang;

public class YifuFactory  extends Factory{

    @Override
    Xiezi BuyXiezi(String type) {
        // TODO Auto-generated method stub
        return null;
    }

    @Override
    Yifu BuyYifu(String type) {
        // TODO Auto-generated method stub
        if (type=="襯衫") {
            return new Chenshan();
        }else if (type=="短袖") {

            return new Duanxiu();
        }
        return null;
    }

}

package com.shiji.chouxianggongchang;

public class FactoryDelegate {

    Factory  CreateFactory(String type)
    {
        if(type=="鞋子")
        {
            return new XieziFactory();
        }else if (type=="衣服") {

            return new YifuFactory();
        };
        return null;

    }
}

public class test {
   public static void main(String[] args) {

       FactoryDelegate  factoryDelegate = new FactoryDelegate();
       factoryDelegate.CreateFactory("鞋子").BuyXiezi("草鞋").Run();
       factoryDelegate.CreateFactory("鞋子").BuyXiezi("拖鞋").Run();
       factoryDelegate.CreateFactory("衣服").BuyYifu("襯衫").Run();
       factoryDelegate.CreateFactory("衣服").BuyYifu("短袖").Run();
}
}

———————C++————————————

class Xiezi
{
public:
    Xiezi();
    virtual void Run() = 0;
    ~Xiezi();
};

#pragma once
#include "Xiezi.h"
class Tuoxie :
    public Xiezi
{
public:
    Tuoxie();
    virtual void Run()
    {
        printf("拖鞋");
    }
    ~Tuoxie();
};

class CaoXie :
    public Xiezi
{
public:
    CaoXie();
    virtual void Run()
    {
        printf("草鞋");
    }
    ~CaoXie();
};

#pragma once
class Yifu
{
public:
    Yifu();
    virtual void Run()=0;
    ~Yifu();
};

#pragma once
#include "Yifu.h"
class Chenshan :
    public Yifu
{
public:
    Chenshan();
    virtual void Run() {
        printf("襯衫");
    }
    ~Chenshan();
};

#pragma once
#include "Yifu.h"
class DuanXiu :
    public Yifu
{
public:
    DuanXiu();
    virtual void Run()
    {
        printf("短袖");
    }
    ~DuanXiu();
};

#pragma once
#include "Xiezi.h"
#include "Yifu.h"
enum  _Xiezi
{
        _CAOXIE=0,
        _TUOXIE
};
enum  _Yifu
{
    _DUANXIU = 0,
    _CHENSHAN
};
class Factory
{
public:
    Factory();
    virtual Xiezi* BuyXiezi(_Xiezi t) = 0;
    virtual Yifu* BuyYifu(_Yifu t) = 0;
    ~Factory();
};

#pragma once
#include "Factory.h"
#include "CaoXie.h"
#include "Tuoxie.h"
class XieziFactory :
    public Factory
{
public:
    XieziFactory();
    virtual Xiezi* BuyXiezi(_Xiezi t) {
        if (t== _Xiezi::_CAOXIE)
        {
            CaoXie* p = new CaoXie();
            return p;
        }
        else  if(t == _Xiezi::_TUOXIE)
        {
            Tuoxie* p = new Tuoxie();
            return p;
        }
        return NULL;
    }

    virtual Yifu* BuyYifu(_Yifu t)
    {
        return NULL;
    }
    ~XieziFactory();
};

#pragma once
#include "Factory.h"
#include "DuanXiu.h"
#include "Chenshan.h"
class YifuFactory :
    public Factory
{
public:
    YifuFactory();
    virtual Yifu* BuyYifu(_Yifu t)
    {
        if (t == _Yifu::_DUANXIU)
        {
            return new DuanXiu();
        }else if (t==_Yifu::_CHENSHAN)
        {
            return new Chenshan();
        }
        return NULL;
    }
    virtual Xiezi* BuyXiezi(_Xiezi t)
    {
        return NULL;
    }
    ~YifuFactory();
};

#pragma once
#include "Factory.h"
#include "XieziFactory.h"
#include "YifuFactory.h"
enum _Factory{
    __XIEZI,
    __YIFU
};
class FactoryDelegate   
{
public:
    FactoryDelegate();
    Factory*  CreateFactory(_Factory  t)
    {
        if (t == _Factory::__XIEZI)
        {
            return new XieziFactory();
        }else if (t ==_Factory::__YIFU)
        {
            return new YifuFactory();
        }
        return NULL;
    }
    ~FactoryDelegate();
};

#include "FactoryDelegate.h"


int main()
{


    FactoryDelegate  f;
    Factory* fac = f.CreateFactory(_Factory::__XIEZI);
    Xiezi* x = fac->BuyXiezi(_Xiezi::_CAOXIE);
    x->Run();
    delete fac;
    delete x;





    fac = f.CreateFactory(_Factory::__YIFU);
    Yifu* y = fac->BuyYifu(_Yifu::_DUANXIU);
    y->Run();
    delete fac;
    delete y;
    return 0;
}