AOORPE 快速軟體雛型執行環境之設計

Abstract

由於物件導向具有抽象性,繼承性,及資料隱藏性等優點 , 因此物件導向 分析設計方法以漸被廣為應用 . 快速軟體雛型是驗証需求規格一個好方 法 , 透過規格程式之執行 ,可較易使用戶及分析師判斷功能規格的正確 性 . AOORPE (An Object-Oriented Rapid Prototyping Environme nt ) 為一個物件導向快速軟體執行環境 , AOORPE 包含物件導向分析模式 , 可執行規格語言 (AOORPL) , 軟體規格編輯器及軟體雛型執行環境 . AOORPE 快速軟體雛型執行環境執行以 AOORPL 語言撰寫之規格程式 , 以 菜單方式供使用者選擇系統功能執行,使用者可由輸出結果驗證系統功能 之正確性 . 此系統允許不完全規格之執行 ,對於系統分析師與使用者之 溝通有不少助益 . Object-oriented analysis and design is getting more popular due to its important features of abstraction,information hiding and inheritance .Rapid prototyping is a technique to verify the correctness of software specification.AOORPE(An Object-Oriented Rapid Prototyping Environment ) is an object-oriented software prototyping environment . System analyst can model , define,and run the executable software specification in this environment . AOORPE includes an object-oriented analysis model,an executable specification language(AOORPL),an software specification editor and an software prototyping execution system . The executing environment can execute the specification pro- gram in AOORPL . With the user-friendly menu , user can easily select any system function to run and verufy its correctness . Partial specification can also be run in this environment ,too.