面向用户的业务命令语言研究

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1、硕⼠学位论⽂⾯向⽤户的业务命令语⾔研究作者姓名刘颖学科专业软件⼯程指导教师奚建清所在学院软件学院论⽂提交⽇期2018年5⽉Researchonuser-orientedbusinesscommandlanguageADissertationSubmittedfortheDegreeofMasterCandidate：LiuYingSupervisor：Prof.XiJianqingSouthChinaUniversityofTechnologyGuangzhou,China分类号：TP3学校代号：10561学号：201520134484

2、华南理⼯⼤学硕⼠学位论⽂⾯向⽤户的业务命令语⾔研究作者姓名：刘颖指导教师姓名、职称：奚建清教授申请学位级别：硕⼠学科专业名称：软件⼯程研究⽅向：软件⼯程技术、⼯具与环境论⽂提交⽇期：2018年5⽉20⽇论⽂答辩⽇期：2018年5⽉26⽇学位授予单位：华南理⼯⼤学学位授予⽇期：年⽉⽇答辩委员会成员：主席：张平健委员：奚建清陈虎黄敏周传世+BPELumlIAbstractWiththeoccuranceofInternetPlus,Internetwillbecloselyrelatedwithallwalksoflife.However,

3、duetodifferentbackground,softwaredeveloperscan'taccuratelyunderstandspecificbusinessrequirementsduringtheinformationizationprocesssometimes.Sothebusinessmodelingtheyconstructcouldnotmeettherequirementsofclientsverywell.Andbusinessmodelingismainlydescribedbybusinessmodeli

4、nglanguage.ButtheexistingbusinessmodelinglanguagesnowadayslikeBPEL,UMLmainlyfacetocomputerprofessionals.Tonon-computerprofessionals,thesemodelinglanguagesaretootechnicalandtheirthresholdfortheusageisquitehigh.Oncethebusinesschanged,clientshavetobegforthosecomputerprofess

5、ionalstomodifythemodelorevenreconstructthemtosupportthesechangedrequirements.Thiskindofrestrictioninfluencethepoweranddevelopmentofthebusinessmodelingandthenormalbusinessatthesametime.Baseonthis,thispaperproposeanuser-orientedbusinesscommandlanguagecalledbandlanguage.Thi

6、snewmodelinglanguageisdesignedfornon-computerprofessionals,writtinginChinesesanditsexpressionisclosedtonaturallanguagesoastolowertheusagethresholdforbusinessmodeling.Inthemeantime,thebusinessmodelingbuildingontheexecutionsupportingplatformofbandlanguagehavemoreadvantages

7、inflexibility,availabilityandextensibility.Userscanbuildthemodelforspecificscenariointhebandlanguageeditorbycombiningcommandssuppliedbybandlanguagetogether.Thispaperwillintroducetherulesoflexicalandsyntaticofbandlanguageaswellasthedesignandimplementationoftheparseandexec

8、utionsystemforbandlanguage.Keywords:user-oriented;businessmodeling;businessmodelinglanguageII..........