基于反射机制的ERP构件组装系统

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1、武汉理工大学硕士学位论文基于反射机制的ERP构件组装系统姓名：宋国正申请学位级别：硕士专业：计算机应用技术指导教师：王舜燕20090401AbstractSoftwareindustrializingbringsouttheconceptofcomponent，whichcombinessomesoR、愀toworktogetherasawholesystem，justasthehardwaresystem．Thecomponenttechnologycanmeettherequirementsofdifferentfields，However,anotherproble

2、misraised，howtoestablishthecomponentlibrarysystemandoffereffectivelyorganezeandmanageofcomponents?Atpresent，althoughsomeprogressinthecomponentlibrarysystemisattended，someaspectsstillneedtobeimproved．Forexample，itstillcannotmeettherequirementsmtermsofgeneralization，capability,securityandsc

3、ientificallymanagement·Basingontheoriginaltheory,combingthemodemERPsystemanditsspecialrequirement，thethesisintroducessomeimprovementonthetheoryandtechnologyofcomponentlibraryandamoregenerflreliabletechnologyandmethodtoimplementit．Intennsofcomponentassembly,thesisextendscollaborationmodelb

4、etreencomponentsbasedonmessagebusandreflection．Themodelsupportstwocommunicationmode，publish／subscribeandpointtopoint．Basedonthemodel，ERPcomponentlibrarysystemcanimprovetheoriginalcomponentlibrarysystemtomeettheshortageoflackingoperationrecordininformationfeedback，SOastobeRerofferprecisean

5、drealcomponentfeedbackinformationforthecomponentlibrarysystemUsers．111is砒icleisdividedintothreemainparts．Thefirstpartofintroducestherelevantconcept、modelandlanguageofcomponents．ThesecondpartintroducesEPRcomponentsandcomponent—library，itstartstointroducetheEPRcomponent．model，andthenitmainl

6、yintroducesthemanagementofcompolnent．1ibrary,suchashowtoputcomponentsintolibrary,andhowtoquerycomponentsordeletecomponentsandSOon．Thethirdpartintroducetheassemblingmethodsofcomponents．Itstartstointroducethemethodtoassemblecomponentsbasedonreflection，andthenintroducetheprocesstoassemblecom

7、ponentswithainstancemodel．IIThepurposeandsignificanceofthisarticleistoputtheconceptofreflectionintotheassemblingmethodsofcomponents．Ittakesadvantageoftheideaofactiveservicetoincreasethereusementofsoftwareandshortentheperiodtodevelopasystem．Finally,thisarticleusesain