一种改进的基于活动轨迹的Aspect挖掘方法

计算机工程与应用 ›› 2006, Vol. 42 ›› Issue (28): 14-.

一种改进的基于活动轨迹的Aspect挖掘方法

曲立平、刘大昕、杨静

哈尔滨工程大学计算机学院

收稿日期:2006-07-10 修回日期:1900-01-01 出版日期:2006-10-01 发布日期:2006-10-01
通讯作者: 曲立平 quliping0915

Method Call Tree-Based Automatic Aspect Mining Method

哈尔滨工程大学计算机学院

Received:2006-07-10 Revised:1900-01-01 Online:2006-10-01 Published:2006-10-01

摘要/Abstract

摘要： Aspect挖掘的目标是识别遗产系统中的横切关注点，为遗产系统的面向方面改造提供支持。基于方法调用树提出一种自动化Aspect挖掘方法，给出方法调用轨迹和方法调用关系的定义，同时给出一致性约束和横切约束。通过实例说明该方法具有与使用动态轨迹的Aspect挖掘方法同样的查准率，同时比其具有更高的查全率。

关键词: 方法调用关系, 面向方面编程, Aspect挖掘, 方法调用树

Abstract: Aspect mining tries to identify crosscutting concerns in existing systems and thus supports the adaptation to an aspect-oriented design. An automatic Aspect mining method is proposed based on the method call tree, the definitions of the method call trace and the method call relations are presented, and the uniform constraint and the crosscutting constraint are given at the same time. Through the practical examples, it is proved that the method has the equal precision with the Aspect mining using event traces, and the higher recall than it.

Key words: method call relation, Aspect-Oriented Programming, Aspect mining, method call tree

曲立平、刘大昕、杨静

一种改进的基于活动轨迹的Aspect挖掘方法

[J]. 计算机工程与应用, 2006, 42(28): 14-.

,. Method Call Tree-Based Automatic Aspect Mining Method[J]. Computer Engineering and Applications, 2006, 42(28): 14-.