基于浏览器服务器模式的设备管理信息系统的设计与实现

华中科技大学硕士学位论文基于浏览器/服务器模式的设备管理信息系统的设计与实现姓名：易文明申请学位级别：硕士专业：软件工程指导教师：陆永忠20060422IJ2EE(Java2EnterpriseEdition)JSPOracleJ2EEJSPB/SJ2EEB/SWebTomcatJDBC5J2EE/Java2IIAbstractTheservicecharacterofmoderncommercialbanksdecidesitsexistentstyle.Itshouldsupplyhighqualityandefficientservicetomaintaincontinuabledevelopment.Nowadayselectronicequipmenthasbeenwidelyusedinvariousareasofcommercialbanks,andtheoperation,responsetimeandeffectivenesswoulddirectlyaffectthequalityofservicesofcommercialbanks.Thusthemanagementofelectronicequipmentattractsmoreandmoreattention,andtheprofessionalcommercialbankequipmentinformationsystemappears.AfterintroducingJ2EE(Java2EnterpriseEdition)technologyspecificationtheJSPandOracletechnique,thispapergivesadetailedanalysisofoperationalandsystemrequirementsofcommercialbanks’equipmentmanagementinformationsystem.BasedonJ2EEspecificationandcriterion,thepaperpresentsanenterpriseleveldistributedequipmentmanagementplatformusingB/SmodewithJSPapplicationtechnique.AndthepapergivesadetailofthemainmoduleofthesystemanddatabasedesignthatisrelativetoOracle.Finallythepapergivesasimplepresentationtothesystemrealizationandcapabilitytesting.ThedesignofequipmentmanagementinformationsystembasedonJ2EEplatformusingB/Smodemakesuseofgroupwaretechniquesufficiently,intheaspectofWebcontainerTomcattechniquecancompletepageprocessing,intheaspectofdatabaseinterfaceJDBCtechniquecancarryoutcorrespondencewithdatabase,intheaspectofthecustomeralternationmannerbrowsercancarryoutthecustomerinterviewandoperations.Threetier’sdistributedarchitectureismakedupofcustomerlayer,operationlayeranddatabaselayer,notonlyseparatestheclientlayerfromcomplexbusinesssprcessiontounifytheaccessfunctionbutalsopredigestthebusinessprocessofserverlayertoimprovedataprocessefficiency.Inmoduledesignthisfllowsystemrequirement,sothesystemiscarvedupfivefunctionmodulessuchasbasalinformationmanagement,contractinformationmanagement,equipmentsregister,maintainmanagementandstatementstatisticses,thisoptimizeflowdesign,thenachievesystemtarget.UsinganycomputerincompanyintranetcanaccessequipmentmanagementinformationsystembywebbrowserIIIandaccessingisveryconvenientandswift.Theruntimestabilityandstrongbusinessprocessabilityhavebeenapprovedbymulti-userintercurrentaccesstest.Thethesiscombinesthepracticeallthetime.Oneside,itanalyzesthescientificwayofbuildingdistributedsystembasedonJ2EEplatformdetailedly.Ontheotherside,itcombinestheimplementationofthemanagementinformationsystemtodemonstratethevalidityofscientificway.Thusthepapernotonlyhastheorybasebutalsohassuccessfulpracticalsignificance.Forthecommercialbanksintermsofinformationization,thistopicresearchhastheimportantapplicationvalueandthepromotedmeaning.Keywords:EquipmentManagementInformationSystemBrowser/ServerModeJava2EnterpriseEdition111.11.1.1[1]2[2]1.1.2JBuilderOracle8iTomcat1.1.33Internet[3]J2EEB/SOracle1.2MAXIMOSenergySPEX199819992000(CMMS)MAXIMOMAXIMOMAXIMO4Senergy(Equipment)(Maintenance)(Inventory)(Supplier)(Purchaseorder)(Budget/Expanses)6[4]90PMISS.OTHSwZ001[5]ERP1.3J2EEJ2EEB/SWeb1J2EE5WebTomcatJDBC253Browser/ServerJavaJSPOracle12J2EEB/SJSPOracle34J2EETomcatJDBCOracle5662J2EEB/SJSPOracleTomcat2.1J2EESunJava2EnterpriseEditionJ2EEJ2EEXMLJ2EE[6]/C/SEISJ2EE[7]J2EEJ2EE2-1J2EE1J2EEWebWebWebWebWebWebWebJ2EEEnterpriseJavabean7J2EESwingAWTAPI[8]2WebWebJSPServletJ2EEWebServletJSP3EnterpriseJavabeanEJBEJB[9]4J2EEERP2-1J2EEJ2EE[10]J2EEApacheTomcatJSPServletsBEABEAWeblogicPlantformJ2EE8J2EEJDBCEJBJNDIJSPServlet2-2J2EE2-2J2EE1JDBCJDBCAPIJavajava.sqljavax.sqlODBCJDBCJavaJDBCJ2EEJDBC[11]2JSP/ServletJSPServletServletJavaHTMLJSPHTMLJavaWebwebWebHTTP[12]3EnterpriseJavaBeanEJBEJBEJBEJBContainerEJBEJBEJBEJBEJBClientServletJSPJavabeanJNDIEJBEJB[13]4JNDIJNDIAPIjavax.naming9JNDIJ2EEJava[14]2.2B/SB/SBrowser/ServerMode/InternetC/SWeb(Browser)(Server)3-tierB/SInternet/Intranet(Lan,Wan,Intranet,Internet)JAVAB/S[15]B/SC/S123WebOA45[16]B/S10[17]NNNB/SWEB[18]2-32-3:WEB[19]2-42-4WebWEB1()112[20]3()()(service)(insert)(delete)(update)(select)()()()()()[21]45Web()[22]6Web2.3JSP2.3.1JSPSunJSP(JavaServerPages)WebJSPWebSunJSPApacheWebServerIIS4.0Tomcat85%[23]12JSPJavaServerPageHtmlJavaPhpJSPJSPTomcatServletJavacServletClassClassJSPWebWebJSPWebLinuxJSPJavaXMLtagsscriptlets[24]tagsscriptlets(JavaBeans)JSPWebJSPServletServlet100%JavaJava[25]2.3.2ServletServletJavaCGIServletWebCGICGIJavaServletServlet1CGICGIServletJava()CGINCGICGINServletNServletServletCGI[26]2ServletHTMLHTTPCookie3ServletCGIServletWebCGIServlet[27]4ServletJavaServletAPI13I-PlanetEnterpriseServerServletApache,MicrosoftIISWebStarServlet[28]5WebServlet2.4OracleOracleOracleOracleOracle1OracleGOracle24[29]2Oracle3OracleOracle4OracleOracle[30]5OracleOracleOracleOracleOracle8i14OracleOracle8iInternetOracle8iOracleWebOracle8iWebWebOracle8iWebOracleJavaOracle8iJavaVMJavaOracle8i(OLTP)Oracle8iOracle[31]2.5TomcatTomcatServletJSPWebJavaWebTomcatApache-JakartaJavaTomcatServerServletJSPServletJSPTomcatTomcatJavaWorld2001Java[32]TomcatWARWebArchiveWARSunWebJAR,HtmlJSPWEB-INFWEB-INFweb.xmlclassesweb.x