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ICSE
2012
IEEE-ACM

WitchDoctor: IDE support for real-time auto-completion of refactorings

12 years 1 months ago
WitchDoctor: IDE support for real-time auto-completion of refactorings
—Integrated Development Environments (IDEs) have come to perform a wide variety of tasks on behalf of the programmer, refactoring being a classic example. These operations have undeniable benefits, yet their large (and growing) number poses a cognitive scalability problem. Our main contribution is WitchDoctor – a system that can detect, on the fly, when a programmer is hand-coding a refactoring. The system can then complete the refactoring in the background and propose it to the user long before the user can complete it. This implies a number of technical challenges. The algorithm must be 1) highly efficient, 2) handle unparseable programs, 3) tolerate the variety of ways programmers may perform a given refactoring, 4) use the IDE’s proven and familiar refactoring engine to perform the refactoring, even though the the refactoring has already begun, and 5) support the wide range of refactorings present in modern IDEs. Our techniques for overcoming these challenges are the techn...
Stephen R. Foster, William G. Griswold, Sorin Lern
Added 29 Sep 2012
Updated 29 Sep 2012
Type Journal
Year 2012
Where ICSE
Authors Stephen R. Foster, William G. Griswold, Sorin Lerner
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