上新重构：英文版福勒 pdf下载

《重构：改善既有代码的设计（英文版）》清晰揭示了重构的过程，解释了重构的原理和最佳实践方式，并给出了何时以及何地应该开始挖掘代码以求改善。书中给出了70多个可行的重构，每个重构都介绍了一种经过验证的代码变换手法的动机和技术。《重构：改善既有代码的设计（英文版）》提出的重构准则将帮助你一次一小步地修改你的代码，从而减少了开发过程中的风险。

Chapter1：Refactoring，aFirstExample1
TheStartingPoint1
TheFirstStepinRefactoring7
DecomposingandRedistributingtheStatementMethod8
ReplacingtheConditionalLogiconPriceCodewithPolymorphism34
FinalThoughts52

Chapter2：PrinciplesinRefactoring53
DefiningRefactoring53
WhyShouldYouRefactor55
WhenShouldYouRefactor57
WhatDoITellMyManager60
ProblemswithRefactoring62
RefactoringandDesign66
RefactoringandPerformance69
WhereDidRefactoringComeFrom71

Chapter3：BadSmellsinCode（byKentBeckandMartinFowler）75
DuplicatedCode76
LongMethod76
LargeClass78
LongParameterList78
DivergentChange79
ShotgunSurgery80
FeatureEnvy80
DataClumps81
PrimitiveObsession81
SwitchStatements82
ParallelInheritanceHierarchies83
LazyClass83
SpeculativeGenerality83
TemporaryField84
MessageChains84
MiddleMan85
InappropriateIntimacy85
AlternativeClasseswithDifferentInterfaces85
IncompleteLibraryClass86
DataClass86
RefusedBequest87
Comments87

Chapter4：BuildingTests89
TheValueofSelf-testingCode89
TheJUnitTestingFramework91
AddingMoreTests97

Chapter5：TowardaCatalogofRefactorings103
FormatoftheRefactorings103
FindingReferences105
HowMatureAreTheseRefactorings106

Chapter6：ComposingMethods109
ExtractMethod110
InlineMethod117
InlineTemp119
ReplaceTempwithQuery120
IntroduceExplainingVariable124
SplitTemporaryVariable128
RemoveAssignmentstoParameters131
ReplaceMethodwithMethodObject135
SubstituteAlgorithm139

Chapter7：MovingFeaturesBetweenObjects141
MoveMethod142
MoveField146
ExtractClass149
InlineClass154
HideDelegate157
RemoveMiddleMan160
IntroduceForeignMethod162
IntroduceLocalExtension164

Chapter8：OrganizingData169
SelfEncapsulateField171
ReplaceDataValuewithObject175
ChangeValuetoReference179
ChangeReferencetoValue183
ReplaceArraywithObject186
DuplicateObservedData189
ChangeUnidirectionalAssociationtoBidirectional197
ChangeBidirectionalAssociationtoUnidirectional200
ReplaceMagicNumberwithSymbolicConstant204
EncapsulateField206
EncapsulateCollection208
ReplaceRecordwithDataClass217
ReplaceTypeCodewithClass218
ReplaceTypeCodewithSubclasses223
ReplaceTypeCodewithState/Strategy227
ReplaceSubclasswithFields232

Chapter9：SimplifyingConditionalExpressions237
DecomposeConditional238
ConsolidateConditionalExpression240
ConsolidateDuplicateConditionalFragments243
RemoveControlFlag245
ReplaceNestedConditionalwithGuardClauses250
ReplaceConditionalwithPolymorphism255
IntroduceNullObject260
IntroduceAssertion267

Chapter10：MakingMethodCallsSimpler271
RenameMethod273
AddParameter275
RemoveParameter277
SeparateQueryfromModifier279
ParameterizeMethod283
ReplaceParameterwithExplicitMethods285
PreserveWholeObject288
ReplaceParameterwithMethod292
IntroduceParameterObject295
RemoveSettingMethod300
HideMethod303
ReplaceConstructorwithFactoryMethod304
EncapsulateDowncast308
ReplaceErrorCodewithException310
ReplaceExceptionwithTest315

Chapter11：DealingwithGeneralization319
PullUpField320
PullUpMethod322
PullUpConstructorBody325
PushDownMethod328
PushDownField329
ExtractSubclass330
ExtractSuperclass336
ExtractInterface341
CollapseHierarchy344
FormTemplateMethod345
ReplaceInheritancewithDelegation352
ReplaceDelegationwithInheritance355

Chapter12：BigRefactorings（byKentBeckandMartinFowler）359
TeaseApartInheritance362
ConvertProceduralDesigntoObjects368
SeparateDomainfromPresentation370
ExtractHierarchy375

Chapter13：Refactoring，Reuse，andReality（byWilliamOpdyke）379
ARealityCheck380
WhyAreDevelopersReluctanttoRefactorTheirPrograms381
ARealityCheck（Revisited）394
ResourcesandReferencesforRefactoring394
ImplicationsRegardingSoftwareReuseandTechnologyTransfer395
AFinalNote397
References397

Chapter14：RefactoringTools（byDonRobertsandJohnBrant）401
RefactoringwithaTool401
TechnicalCriteriaforaRefactoringTool403
PracticalCriteriaforaRefactoringTool405
WrapUp407
Chapter15：PuttingItAllTogether（byKentBeck）409
References413
ListofSoundbites417
Index419

MartinFowler是一位独立咨询顾问，他运用对象技术解决企业问题已经超过十年。他的顾问领域包括健康管理、金融贸易，以及法人财务。他的客户包括Chrysler，Citibank，UKNationalHealthService，AndersenConsulting，NetscapeCommunications。此外Fowler也是objects、UML、patterns技术的一位合格讲师，他是《AnalysisPatterns》和《UMLDistilled》的作者。