一個(gè)基于J2EE的公共信息服務(wù)平臺(tái)中的管理子系統(tǒng).pdf

1、東南大學(xué)碩士學(xué)位論文一個(gè)基于J2EE的公共信息服務(wù)平臺(tái)中的管理子系統(tǒng)姓名：俞文群申請(qǐng)學(xué)位級(jí)別：碩士專業(yè)：計(jì)算機(jī)應(yīng)用技術(shù)指導(dǎo)教師：瞿裕忠董蕙亞20070501東南大學(xué)工程碩士學(xué)位論文AbstractIt’St11eageswhichgetintoinformetionandknowledgefor21centuriesInthisnewenvironmentofsocialandeconomicdevelopment，informatio

2、nresourcesarerecognizedasbeingatleastasimportantasorevenmoreimportantthanthetraditionalmatterandenergyresourcesTheexplorationandutilizationoftheinformationresourceshasbecameacoreofinformationizationBecanseofthebenefit’So

3、finformationproducertheinformationisinaccurateandrepeatsseventyPeopleCan’tgetaccuratelocaleinformationwhichgatheredatextpicture，electronicmapinformationTheemphasisofthisthesisishowtobuildupantmitingopeningcrossingpublici

4、nformationserviceplatform(publicinformationgate)onlatestJ2EEtechnologyandotherexistingbasementItanalyzessystemrequirement，basicfunctionsandstudiesframeworktechnologyinWebsystemdevelopmentbasedonJ2EEwithemphasisonthemanag

5、ementsystemofpublicinformationserviceplatformThenthethesisproposedalightweightsolutionwhichintegratedthreekindsofframeworktechnology：Struts，Spring，HibernateandapplythesetechnologiestotherealwebprojectdevelopmentFirstlyth

6、ethesisintroducedpresentconditionandtrendoftheexplorationandutilizationoftheinformationresources，putforwardacontentandtargetoftheplatform，conformthetotalfunctionstructureoftheplatformSecondly’thethesiscomparesNetandJ2EEp

7、latform，illnstratcstheadvantageofJ2EE，analysestheshortcomingsoftraditionaltwotierC／Sarchitectureandthemeritsofmultitierarchitecture，proposeasolutionbasedonlightweightJ2EEinwebsystemdevelopmentwhichintegratedStruts，Spring

8、andHibernateframeworktechnologyTheyconespondtothreelayersinwebsystemdevelopmentseparatelytheWeblayerisconstructedwithStruts，thepersistencelayeriSconstructedwithhibematesobjeetrelationalmappingtechnologyandthebusinesslaye

9、risconstructedwjthspringThirdlyaccordingtoresultofneedanalysisandrequireofintegratedframeworktechnologyinwebsystemdevelopmentthethesiscarriedonadetaileddesigntothesystemlayerstructure，functionmodule，customerroleandthedat

10、aformstructureIt’SelaboratedondesignprocesswiththememberregisterandinformationmanagementprocessforinstanceFinally，basedontheresearchontheaetualityofmanagementsystemofpublicinformationserviceplatform，adoptinglightweightJ2

11、EE’SmultitierarchitectureintheintegrateddevelopmentenvironmentofSPRINGSTRUTSHIBERNAm，combiningthreekindsframeworkanddesignpatterns，thethesisdesignedamanagementsystemofpublicinformationserviceplatform，elaboratedontheimple

12、mentationandkeycodefromuserlayerWEBlayerpersistencelayerbusinesslayeLEISlayerandsystemfunctionrespectivelyThearchitectureanddesignmethodsofthesystemprovideagoodideafortheconstructionofexplorationandutilizationoftheinform

13、ationresourcesinthefutureItiSsurethatwiththesystemfunctionbeingmorepowerfulandcomprehensiveandcombinedwithothersystemdeeply，Theexplorationandutilizationoftheinformationresourceswillbemoredeeplyandwidely[KeyWords]publicin