基于UML的软件规模估算服务模型研究

Research of Software Size Estimation Service Model Based on UML

本文从流行的规模估算方法中,将最为优秀的FPA方法作原型,结合当前面向对象的设计开发环境的特点,选取分析了一种将UML类图与FPA结合起来使用的估算方法,并针对其不足做出了改进。本文还提出了从UML类图到功能点的自动估算模型,并在此基础上进行了设计与实现。最后,本文提出估算服务模型,将估算作为一种Web服务。

This thesis takes the excellent Function Analysis Point method as the prototype,combining with the Object-Oriented development circumstance,chooses a method that can integrate the UML class diagram and the FPA,and does some improvement of it. Furthermore,this thesis puts forward the auto estimation model from UML class diagram to function point,designs and implements it. Finally,this thesis takes auto estimation function as a kind of Web Service.