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.

IV. Structure of the project

  |--- README.md           :  user guidance
  |--- codes               :  source code
  |--- features            :  features extracted by CREC
  |--- refactorInstances   :  refactor instances collected by CREC
  |--- unrefactorInstances :  not refactor instances collected by CREC
  |--- results             :  machine learning results in paper

All suggestions are welcomed.