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FactoryMethod.h
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118 lines (106 loc) · 1.95 KB
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#ifndef __FACTORY_METHOD__
#define __FACTORY_METHOD__
#include <iostream>
#include <string.h>
using namespace std;
// 抽象产品类AbstractProduct
class AbstractSportProduct
{
public:
AbstractSportProduct(){
}
virtual ~AbstractSportProduct(){}
// 抽象方法：
virtual void printName(){};
virtual void play(){};
};
// 具体产品类Basketball
class Basketball :public AbstractSportProduct
{
public:
Basketball(){
printName();
play();
}
// 具体实现方法
void printName(){
printf("Jungle get Basketball\n");
}
void play(){
printf("Jungle play Basketball\n\n");
}
};
// 具体产品类Football
class Football :public AbstractSportProduct
{
public:
Football(){
printName();
play();
}
// 具体实现方法
void printName(){
printf("Jungle get Football\n");
}
void play(){
printf("Jungle play Football\n\n");
}
};
// 具体产品类Volleyball
class Volleyball :public AbstractSportProduct
{
public:
Volleyball(){
printName();
play();
}
// 具体实现方法
void printName(){
printf("Jungle get Volleyball\n");
}
void play(){
printf("Jungle play Volleyball\n\n");
}
};
// 抽象工厂类
class AbstractFactory
{
public:
virtual ~AbstractFactory(){}
virtual AbstractSportProduct *getSportProduct() = 0;
};
// 具体工厂类BasketballFactory
class BasketballFactory :public AbstractFactory
{
public:
BasketballFactory(){
printf("BasketballFactory\n");
}
AbstractSportProduct *getSportProduct(){
printf("basketball");
return new Basketball();
}
};
// 具体工厂类FootballFactory
class FootballFactory :public AbstractFactory
{
public:
FootballFactory(){
printf("FootballFactory\n");
}
AbstractSportProduct *getSportProduct(){
return new Football();
}
};
// 具体工厂类VolleyballFactory
class VolleyballFactory :public AbstractFactory
{
public:
VolleyballFactory(){
printf("VolleyballFactory\n");
}
AbstractSportProduct *getSportProduct(){
return new Volleyball();
}
};
#endif //__FACTORY_METHOD__