gui/PPRenameProdcutionRefactoring.st
author Jan Vrany <jan.vrany@fit.cvut.cz>
Mon, 17 Aug 2015 12:13:16 +0100
changeset 515 b5316ef15274
parent 362 0809350b82c2
permissions -rw-r--r--
Updated to PetitCompiler-JanKurs.160, PetitCompiler-Tests-JanKurs.112, PetitCompiler-Extras-Tests-JanKurs.25, PetitCompiler-Benchmarks-JanKurs.17 Name: PetitCompiler-JanKurs.160 Author: JanKurs Time: 17-08-2015, 09:52:26.291 AM UUID: 3b4bfc98-8098-4951-af83-a59e2585b121 Name: PetitCompiler-Tests-JanKurs.112 Author: JanKurs Time: 16-08-2015, 05:00:32.936 PM UUID: 85613d47-08f3-406f-9823-9cdab451e805 Name: PetitCompiler-Extras-Tests-JanKurs.25 Author: JanKurs Time: 16-08-2015, 05:00:10.328 PM UUID: 09731810-51a1-4151-8d3a-56b636fbd1f7 Name: PetitCompiler-Benchmarks-JanKurs.17 Author: JanKurs Time: 05-08-2015, 05:29:32.407 PM UUID: e544b5f1-bcf8-470b-93a6-d2363e4dfc8a

"{ Package: 'stx:goodies/petitparser/gui' }"

Refactoring subclass:#PPRenameProdcutionRefactoring
	instanceVariableNames:'oldProduction newProduction class'
	classVariableNames:''
	poolDictionaries:''
	category:'PetitGui-Refactoring'
!


!PPRenameProdcutionRefactoring class methodsFor:'instance creation'!

onClass: aClass rename: anOldSelector to: aNewSelector
	^ self new
		setClass: aClass;
		setOldProduction: anOldSelector;
		setNewProduction: aNewSelector;
		yourself
! !

!PPRenameProdcutionRefactoring methodsFor:'initialization'!

setClass: aClass
	class := self classObjectFor: aClass
!

setNewProduction: aSymbol
	newProduction := aSymbol
!

setOldProduction: aSymbol
	oldProduction := aSymbol
! !

!PPRenameProdcutionRefactoring methodsFor:'preconditions'!

preconditions
	^ self checkCompositeParser: class
! !

!PPRenameProdcutionRefactoring methodsFor:'transforming'!

transform
        | baseClass oldEnvironment |
        baseClass := class whoDefinesInstanceVariable: oldProduction asString.
        self performComponentRefactoring: (RenameInstanceVariableRefactoring
                model: model
                rename: oldProduction asString
                to: newProduction asString
                in: baseClass).
        oldEnvironment := model environment.
        model environment: (model environment
                forClasses: baseClass realClass withAllSubclasses).
        [ self performComponentRefactoring: (RenameMethodRefactoring
                model: model
                renameMethod: oldProduction asSymbol
                in: baseClass
                to: newProduction asSymbol 
                permutation: #()) ]
                        ensure: [ model environment: oldEnvironment ]
! !

!PPRenameProdcutionRefactoring class methodsFor:'documentation'!

version
    ^ '$Header: /cvs/stx/stx/goodies/petitparser/gui/PPRenameProdcutionRefactoring.st,v 1.3 2014-03-04 23:33:51 cg Exp $'
!

version_CVS
    ^ '$Header: /cvs/stx/stx/goodies/petitparser/gui/PPRenameProdcutionRefactoring.st,v 1.3 2014-03-04 23:33:51 cg Exp $'
! !