第十期代碼工廠方法設(shè)計(jì)模式

2////// class{ void10//////publicclassTomatoScrambledEggs:{publicoverridevoid{ 21//////publicclassShreddedPorkWithPotatoes:{publicoverridevoid{ 32////// class{ Food41//////publicclass{/////////publicoverrideFood{returnnew 56//////publicclass{//////71

///publicoverrideFood{returnnew}//////class{staticvoidMain(string[]{初始化做菜的兩個(gè)工廠CreatorshreddedPorkWithPotatoesFactory= CreatortomatoScrambledEggsFactory=newTomatoScrambledEggsFactory(); FoodtomatoScrambleEggs FoodshreddedPorkWithPotatoes }}用像簡(jiǎn)單工廠模式中那樣去修改工廠類(lèi)中的實(shí)現(xiàn)（具體指添加case語(yǔ)句)。具體代碼為：///publicclassMincedMeatEggnt:{//////publicoverridevoid{ 13///publicclassMincedMeatEggntFactory:{/////////publicoverrideFood{returnnewMincedMeatEgg 27//////class{staticvoidMain(string[]{CreatorminceMeatEggntFactor=newMincedMeatEggntFactory(); FoodminceMeatEggnt=minceMeatEgg 47UML之間是一一對(duì)應(yīng)的。針對(duì)UML圖的解釋如下：TomatoScrambledEggsFactoryShreddedPorkWithPotatoesFactoryTomatoScrambledEggsShreddedPorkWithPotatoes四、.NET.NETA理請(qǐng)求，當(dāng)我們請(qǐng)求一個(gè)*.aspxSystem.Web.UI.PageHandlerFactory類(lèi)上進(jìn)行處理，而對(duì)*.ashx的請(qǐng)求將映射到System.Web.UI.SimpleHandlerFactory類(lèi)中（這兩個(gè)類(lèi)都是繼承于IHttpHandlerFactory接口的），關(guān)于這點(diǎn)說(shuō)明我們可以在2addpath="*.axd"verb="*"type="System.Web.HttpNotFoundHandler"validate="True" <addpath="*.aspx"verb="*" <addpath="*.ashx"verb="*"alidate="True"AIn