#ifndef __ABSTRACT_FACTORY_MODEL__
#define __ABSTRACT_FACTORY_MODEL__#include <string>
#include <vector>
#include <iostream>
using namespace std;
/*
GOOD：定义了一个创建一系列相关或相互依赖的接口，而无需指定它们的具体类。
用于交换产品系列，如ACCESS->SQL SERVER；
产品的具体类名被具体工厂的实现分离
*///用户抽象接口
class IUser
{
public:virtual void getUser() = 0;virtual void insertUser() = 0;
};//部门抽象接口
class IDepartment
{
public:virtual void getDepartment() = 0;virtual void insertDepartment() = 0;
};//ACCESS用户
class CAccessUser : public IUser
{
public:virtual void getUser(){ cout<<"Access GetUser"<<endl; }virtual void insertUser(){ cout<<"Access InsertUser"<<endl; }
};//ACCESS部门
class CAccessDepartment : public IDepartment
{
public:virtual void getDepartment(){ cout<<"Access GetDepartment"<<endl; }virtual void insertDepartment(){ cout<<"Access InsertDepartment"<<endl; }
};//SQL用户
class CSqlUser : public IUser
{
public:virtual void getUser(){ cout<<"Sql User"<<endl; }virtual void insertUser(){ cout<<"Sql User"<<endl; }
};//SQL部门类
class CSqlDepartment : public IDepartment
{
public:virtual void getDepartment(){ cout<<"Sql GetDepartment"<<endl; }virtual void insertDepartment(){ cout<<"Sql InsertDepartment"<<endl; }
};//抽象工厂
class IFactory
{
public:virtual IUser* createUser() = 0;virtual IDepartment* createDepartment() = 0;
};//ACCESS 工厂
class AccessFactory : public IFactory
{
public:virtual IUser* createUser(){ return new CAccessUser(); }virtual IDepartment* createDepartment(){ return new CAccessDepartment(); }
};//SQL 工厂
class SqlFactory : public IFactory
{
public:virtual IUser* createUser(){ return new CSqlUser(); }virtual IDepartment* createDepartment(){ return new CSqlDepartment(); }
};#endif //__ABSTRACT_FACTORY_MODEL__/*
#include "AbstractFactoryModel.h"
int _tmain(int argc, _TCHAR* argv[])
{IFactory* factory = new SqlFactory();IUser* user = factory->createUser();IDepartment* depart = factory->createDepartment();user->getUser();depart->getDepartment();return 0;
}
*/