一种基于结构和词汇分析的精确重命名方法（英文）-豆柴文库

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一种基于结构和词汇分析的精确重命名方法（英文）
Title:AnAccurateName-RenamingMethodBasedonStructuralandLexicalAnalysis
Abstract:
Namerenamingisacrucialprocessinsoftwaredevelopment,includingrefactoring,codereuse,andmaintenance.Aproperandaccuraterenamingmethodnotonlyenhancestheunderstandabilityofcodebutalsoimprovescodequalityandmaintainability.Inthispaper,weproposeanovelapproach,basedonstructuralandlexicalanalysis,foraccuratelyrenamingnamesincode.Ourmethodcombinesstaticanddynamicanalysistoensureprecisionandreliability.Wealsopresentacasestudydemonstratingtheeffectivenessofourapproach.
1.Introduction
Successfulsoftwaredevelopmentheavilyreliesonthereadabilityandmaintainabilityofthecodebase.Codereadabilityisdetermined,inpart,bythewell-chosenandmeaningfulnamesassignedtovariables,functions,classes,andotherentitieswithinthecode.Overtime,assoftwareprojectsevolveandgrow,theneedfornamerefactoringarisestoimprovecodequality,comprehensibility,andmaintainability.Inthispaper,wepresentanovelapproachtonamerenamingthatcombinesstructuralandlexicalanalysistechniquestoachievehighprecision.
2.Background
2.1NameRenamingTechniques
Previousnamerenamingtechniquesfocusedoneitherstructuralorlexicalanalysis.Structuralanalysisconsidersthecodestructure,dependencies,usage,andcontexttoensurethatalloccurrencesofthenamearecorrectlyrefactored.Lexicalanalysis,ontheotherhand,reliesontokenizationandcontext-freegrammarstoensurepreciserenaming.
2.2ChallengesinNameRenaming
Renamingnamesinacodebasecanbechallengingduetoseveralfactors.Codebasesmaycontainalargenumberoffilesanddependencies,makingitdifficulttoperformaccuratenamerenaming.Moreover,differentprogramminglanguageshavedifferentnamingconventionsandrules,whichfurthercomplicatestherenamingprocess.
3.OurApproach
Ourapproachcombinesstaticanddynamicanalysistoaccuratelyrenamenamesincode.Westartbyperformingastaticanalysistoidentifyalloccurrencesofthenametoberenamed.Thisanalysisinvolvesidentifyingvariabledeclarations,functionsignatures,andusagepatternstoensurecompletecoverage.Next,weleve