uml时序图

借阅者查询书籍信息的时序图:Borrower:MaintenanceWindow:Item1:QueryBook()2:find_on_title(Title)借阅者预定书籍的时序图:Borrower:WebApplicationtheTitle:Title1:Login2:find(String)4:reserve3:Returntrue图书管理员处理书籍借阅的时序图:Librarian:LendWindows:Title:Borrower:Loan:Item1:findtitle()2:find(String)4:findontitle(Title)5:identifyborrower()6:find(String)3:findItem7:create(Borrower,Item)系统管理员删除书目的时序图:Librarian:MaintenanceWindows:Title:Item1:removeitem()2:find(String)5:destroy3:findontitle(Title)4:destroy管理人员开展工作的时序图theManager:ManagertheRentRecord:WorkRecordtheEmployee:CommonWorker()viewRecord()viewWorkInfo()returnresultcalculate()客户还车时序图theCustomer:CustomertheCommonWorker:commonWorkertheSkillWorker:skillWorkertheCar:cartheServiceRecord:ServiceRecordtheCustomerRecord:CustomerRecordtheRentrecord:WorkRecordreturnbackcheck_carstatus()fillRecord()returnnotify_payment()payupdate_carstatus()end()updateRecord()客户预定车辆的时序图theCudyomrttheRequest:RequetOrdertheCommonWorker:commonWorkertheCustomerRecord:CusttontRecordtheCar:carfillOrder()checkRequest()check()noproblemInServiced()OKcreatenewcusomertecordAllow()isHandled()nktify()系统管理人员管理网站的时序图:Administratormanage:ManageInterfacetheDatabase:Databasethepage:Page1:Login()2:Sdd_or_delete_Article3:show()4:success5:UpdateCAI()6:show()7:success8:Add_or_delete_User9:Notify()10:success学生下载文件的时序图:studenttheDownLoadPage:DownLoadPagetheServer:ServertheDatebase:Database1:Request2:Send(String,String)3:Identity()4:authorize5:return6:Success(Transfer)/Fail(Error)用户登录系统的时序图:UsertheLogFace:LoginInterfacetheServer:ServertheDatabase:Database1:Input(String)2:send(String,int)3:Query_end_Validate()4:feedBack()5:Return6:ShowInfomation()