author | Claus Gittinger <cg@exept.de> |
Tue, 10 Sep 2002 13:53:27 +0200 | |
changeset 1162 | 4af27057a3ce |
parent 1134 | 915934e8aab8 |
child 1178 | 3d3111846c92 |
permissions | -rw-r--r-- |
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" |
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COPYRIGHT (c) 1993 by Claus Gittinger |
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All Rights Reserved |
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This software is furnished under a license and may be used |
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only in accordance with the terms of that license and with the |
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inclusion of the above copyright notice. This software may not |
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be provided or otherwise made available to, or used by, any |
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other person. No title to or ownership of the software is |
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hereby transferred. |
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" |
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"{ Package: 'stx:libbasic3' }" |
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ClassChange subclass:#ClassDefinitionChange |
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instanceVariableNames:'definition objectType nameSpaceName package classType |
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otherParameters' |
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classVariableNames:'' |
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poolDictionaries:'' |
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category:'System-Changes' |
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! |
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!ClassDefinitionChange class methodsFor:'documentation'! |
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copyright |
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" |
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COPYRIGHT (c) 1993 by Claus Gittinger |
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All Rights Reserved |
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This software is furnished under a license and may be used |
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only in accordance with the terms of that license and with the |
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inclusion of the above copyright notice. This software may not |
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be provided or otherwise made available to, or used by, any |
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other person. No title to or ownership of the software is |
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hereby transferred. |
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" |
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! |
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documentation |
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instances represent class definition-changes. |
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They are typically held in a ChangeSet. |
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[author:] |
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Claus Gittinger |
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! ! |
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!ClassDefinitionChange methodsFor:'accessing'! |
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nameSpaceName |
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^ nameSpaceName ? super nameSpaceName |
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! |
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nameSpaceName: aNameSpaceName classType: aClassType otherParameters: someOtherParameters |
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nameSpaceName := aNameSpaceName. |
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classType := aClassType. |
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otherParameters := someOtherParameters |
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objectType |
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"return the value of the instance variable 'objectType' (automatically generated)" |
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^ objectType |
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! |
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objectType:something |
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"set the value of the instance variable 'objectType' (automatically generated)" |
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objectType := something. |
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! |
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package:aPackageID |
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package := aPackageID |
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! |
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source |
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"return the source of the change" |
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|nsName| |
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(nsName := self nameSpaceName) notNil ifTrue:[ |
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^ '"{ NameSpace: ' , nsName , ' }"' , |
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Character cr, Character cr , |
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super source |
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]. |
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^ super source |
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! ! |
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!ClassDefinitionChange methodsFor:'comparing'! |
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isForSameAs:changeB |
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"return true, if the given change represents a change for the same |
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thingy as the receiver (i.e. same method, same definition etc.)." |
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changeB isClassDefinitionChange ifFalse:[^ false]. |
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className ~= changeB className ifTrue:[^ false]. |
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^ true |
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! |
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sameAs:changeB |
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"return true, if the given change represents the same change as the receiver." |
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(self isForSameAs:changeB) ifFalse:[^ false]. |
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^ self sameSourceAs:changeB |
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! ! |
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!ClassDefinitionChange methodsFor:'printing & storing'! |
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printOn:aStream |
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aStream nextPutAll:className |
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printWithoutClassNameOn:aStream |
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aStream nextPutAll:('definition of ' , className) |
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! ! |
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!ClassDefinitionChange methodsFor:'queries'! |
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definitionSelector |
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|parseTree| |
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parseTree := Parser parseExpression:self source. |
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parseTree isMessage ifTrue:[ |
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^ parseTree selector |
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]. |
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self error:'should not happen'. |
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! |
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isClassDefinitionChange |
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^ true |
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! ! |
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!ClassDefinitionChange methodsFor:'special'! |
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installAsAutoloadedClassIfNotPrivate |
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|parseTree sel cat clsName catIdx| |
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parseTree := Parser parseExpression:self source. |
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parseTree isMessage ifFalse:[ |
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self error:'should not happen: bad change source'. |
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]. |
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sel := parseTree selector. |
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(sel endsWith:':privateIn:') ifTrue:[^ self]. |
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catIdx := sel keywords indexOf:'category:'. |
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catIdx ~~ 0 ifTrue:[ |
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cat := (parseTree args at:catIdx) evaluate. |
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]. |
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clsName := self className asSymbol. |
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((Smalltalk includesKey:clsName) not |
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or:[ (Smalltalk at:clsName) isBehavior not]) ifTrue:[ |
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Smalltalk |
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installAutoloadedClassNamed:clsName |
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category:cat |
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package:(package ? Project current package) |
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revision:nil |
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] |
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! ! |
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!ClassDefinitionChange class methodsFor:'documentation'! |
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version |
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^ '$Header: /cvs/stx/stx/libbasic3/ClassDefinitionChange.st,v 1.26 2002-09-10 11:53:02 cg Exp $' |
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! ! |