CREC

I. Introduction

This project is built to automatically recommend clones for refactoring, which leverages both the present status and the past evolution of clones.

• This project is implemented for the research paper “Automatic Clone Recommendation for Refactoring Based on the Present and the Past” accepted by ICSME 2018.*

II. Environment

• OS: GNU Linux (Tested on Ubuntu 14.04 LTS)
• JDK: JDK1.8

III. How to run

Originally, CREC was developed as an Eclipse Java Project, you can simply import the project into your workspace and the class cofix.main.Main is the entry of the whole program.

IV. Structure of the project

  |--- README.md         :  user guidance
  |--- codes             :  source code
  |--- features          :  features extracted by CREC
  |--- refactorInstances :  refactor instances collected by CREC
  |--- results           :  machine learning results in paper

All suggestions are welcomed.