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1、西安電子科技大學(xué)碩士學(xué)位論文快速Web開(kāi)發(fā)與Super架構(gòu)的研究與應(yīng)用姓名:蔣就申請(qǐng)學(xué)位級(jí)別:碩士專業(yè):軟件工程指導(dǎo)教師:武波;劉文森20070101捅要本文從歷史和發(fā)展的趨勢(shì)上闡述了Web快速開(kāi)發(fā)平臺(tái)產(chǎn)生的必然性,對(duì)目前流行Web開(kāi)發(fā)框架進(jìn)行了比較,并且針對(duì)信息管理系統(tǒng)的特點(diǎn),提出了基于Struts的Super架構(gòu),就其獨(dú)特的設(shè)計(jì)和實(shí)現(xiàn)做了詳細(xì)的闡述。Super是基于Struts的開(kāi)發(fā)框架,它將XML語(yǔ)言和Struts框架整合起來(lái),Super通過(guò)解析xml模型生成完成一般管理信息系統(tǒng)中大部分常用功
2、能(如增刪查改),并提供了較為豐富的擴(kuò)展接口如保存攔截器,刪除攔截器,默認(rèn)值攔截器,編輯攔截器,操作插件,數(shù)據(jù)過(guò)濾器插件等。本文就super框架的業(yè)務(wù)模型作了詳細(xì)闡述,并利用castor提供從XML到JAvA類的轉(zhuǎn)換機(jī)制,將模型中的元素轉(zhuǎn)化為對(duì)應(yīng)的java對(duì)象。實(shí)現(xiàn)了基于角色的權(quán)限控制,并將權(quán)限分成三部分:功能權(quán)限、實(shí)體對(duì)象權(quán)限和插件權(quán)限,簡(jiǎn)要介紹了插件機(jī)制、攔截器機(jī)制的實(shí)現(xiàn)原理,并擴(kuò)展了validator框架,介紹了擴(kuò)展方法和具體的實(shí)現(xiàn)。關(guān)鍵詞:Struts,框架,管理信息系統(tǒng),數(shù)據(jù)綁定Abstr
3、actInthispaper,thenecessityofthefastWebdevelopmentplatformcomeintobeingisdescribedfromtheperspectiveofhistoryanddevelopment.SuperplatformbasedontheStrutsisputforwardbasedonthedatapropertyofenterpriseresourceplanandthemainconceptandtechnologyofbusinessi
4、ntelligence,accordingtocomparingwithpresentpopularfastWebdevelopmentplatformandinviewofinformationmanagementsystemcharacteristic,Theuniquedesignofthesystemframeworkandtheimplementationofqueryofallpurposeisdescribedindetail.TheSuperframeworkisbasedonthe
5、Strutsdevelopmentframe,theXMLlanguage,theStrutsframeconformitygetsup,superthroughanalyzesthexmlmodelproductiontocompleteinthegeneralmanagementinformationsystemthemajorityofcommonlyusedfunctions(forexampleadditionsanddeletionstolookupchanges),andprovide
6、dthericherexpansionconnectionliketopreservetheinterceptor,deletedtheinterceptor,tacitlyapprovedthevalueinterceptor,editedtheinterceptor,operatedtheplug-inunit,thedatafilterplug·inunitandSOon.ThisarticlehasmadethedetailedelaborationontheSuperframworkser
7、vicemodel,andprovidesusingcastorfromXMLtotheJAVAkindoftransformationmechanism,transformsthemodelinelementasthecorrespondingjavaobject.Hasrealizedbasedontherolejurisdictioncontrol,anddividesintothejurisdictionthreepans:Thefunctionjurisdiction,theentityo
8、bjectjurisdictionandtheplug-inunitjurisdiction,brieflyintroducedtheplug-inunitmechanism,theinterceptormechanismrealizationprinciple,andexpandedthevalidatorframwork,introducedtheexpansionmethodandtheconcreterealization.Keyword:FrameworkM