简单工厂模式之商场收银软件

用简单工厂模式实现了一个商场收银小软件，用C++来做的

#include “StdAfx.h“
#include “CashFactory.h“
#include “cashnomal.h“
#include “cashreturn.h“
#include “cashrebate.h“

CashFactory::CashFactory（void）
{
}

CashFactory::~CashFactory（void）
{
}

CashSuper* CashFactory::CreateCashAccept（ CString type ）
{
	CashSuper* cs = NULL;
	if（0 == type.Compare（_T（“正常收费“）））
	{
		cs = new （std::nothrow）CashNomal（）;
	}
	else if（0 == type.Compare（_T（“满300返100“）））
	{
		cs = new （std::nothrow）CashReturn（300100）;
	}
	else if（0 == type.Compare（_T（“打8折“）））
	{
		cs = new （std::nothrow）CashRebate（0.8）;
	}
	return cs;
}

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----

     文件     160256  2013-02-23 10:55  SalePromotion1\Debug\SalePromotion1.exe

     文件    1093188  2013-02-23 10:55  SalePromotion1\Debug\SalePromotion1.ilk

     文件    4860928  2013-02-23 10:55  SalePromotion1\Debug\SalePromotion1.pdb

     文件        587  2013-02-23 10:29  SalePromotion1\SalePromotion1\CashFactory.cpp

     文件        215  2013-02-23 10:26  SalePromotion1\SalePromotion1\CashFactory.h

     文件        188  2013-02-22 10:45  SalePromotion1\SalePromotion1\CashNomal.cpp

     文件        176  2013-02-22 10:45  SalePromotion1\SalePromotion1\CashNomal.h

     文件        255  2013-02-22 10:49  SalePromotion1\SalePromotion1\CashRebate.cpp

     文件        229  2013-02-22 10:49  SalePromotion1\SalePromotion1\CashRebate.h

     文件        422  2013-02-22 10:58  SalePromotion1\SalePromotion1\CashReturn.cpp

     文件        277  2013-02-22 10:57  SalePromotion1\SalePromotion1\CashReturn.h

     文件        147  2013-02-22 10:42  SalePromotion1\SalePromotion1\CashSuper.h

     文件       7270  2013-02-23 10:55  SalePromotion1\SalePromotion1\Debug\BuildLog.htm

     文件      12802  2013-02-23 10:29  SalePromotion1\SalePromotion1\Debug\CashFactory.obj

     文件      11254  2013-02-22 10:45  SalePromotion1\SalePromotion1\Debug\CashNomal.obj

     文件      11333  2013-02-22 10:49  SalePromotion1\SalePromotion1\Debug\CashRebate.obj

     文件      11635  2013-02-22 10:58  SalePromotion1\SalePromotion1\Debug\CashReturn.obj

     文件         67  2013-02-23 10:55  SalePromotion1\SalePromotion1\Debug\mt.dep

     文件       1196  2013-02-21 19:56  SalePromotion1\SalePromotion1\Debug\SalePromotion1.exe.embed.manifest

     文件       1260  2013-02-21 19:56  SalePromotion1\SalePromotion1\Debug\SalePromotion1.exe.embed.manifest.res

     文件       1120  2013-02-23 10:55  SalePromotion1\SalePromotion1\Debug\SalePromotion1.exe.intermediate.manifest

     文件      27584  2013-02-23 10:54  SalePromotion1\SalePromotion1\Debug\SalePromotion1.obj

     文件   40894464  2013-02-21 19:56  SalePromotion1\SalePromotion1\Debug\SalePromotion1.pch

     文件      70088  2013-02-23 10:49  SalePromotion1\SalePromotion1\Debug\SalePromotion1.res

     文件      47518  2013-02-23 10:55  SalePromotion1\SalePromotion1\Debug\SalePromotion1Dlg.obj

     文件     571528  2013-02-21 19:56  SalePromotion1\SalePromotion1\Debug\stdafx.obj

     文件    1985536  2013-02-22 11:29  SalePromotion1\SalePromotion1\Debug\vc90（PC-ZHAOJIANKANG_2013-02-22 11-29-47）.idb

     文件    1985536  2013-02-23 10:55  SalePromotion1\SalePromotion1\Debug\vc90.idb

     文件    3346432  2013-02-23 10:55  SalePromotion1\SalePromotion1\Debug\vc90.pdb

     文件       2863  2013-02-21 19:44  SalePromotion1\SalePromotion1\ReadMe.txt

............此处省略25个文件信息