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Object subclass:#JavaUnresolvedConstant
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90
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instanceVariableNames:'nextUnresolved prevUnresolved constantPool constantPoolIndex'
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classVariableNames:'PatchLists'
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1
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poolDictionaries:''
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category:'Java-Reader-Support'
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!
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83
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!JavaUnresolvedConstant class methodsFor:'instance creation'!
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1
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10 |
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90
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pool:aPool poolIndex:index
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^ self new
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pool:aPool poolIndex:index
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1
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! !
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90
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!JavaUnresolvedConstant class methodsFor:'queries'!
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countUnresolved
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|u cnt|
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cnt := 0.
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PatchLists do:[:patchList |
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u := patchList.
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[u notNil] whileTrue:[
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cnt := cnt + 1.
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u := u nextUnresolved
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]
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].
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^ cnt
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"
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self countUnresolved
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"
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! !
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83
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!JavaUnresolvedConstant class methodsFor:'resolving'!
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1
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90
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flushPatchLists
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PatchLists := nil
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! !
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!JavaUnresolvedConstant class ignoredMethodsFor:'resolving'!
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45 |
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1
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resolve:aPossiblyUnresolvedConstant from:aConstantTable
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(aPossiblyUnresolvedConstant isKindOf:JavaUnresolvedConstant) ifTrue:[
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^ aPossiblyUnresolvedConstant resolveFrom:aConstantTable
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].
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^ aPossiblyUnresolvedConstant
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! !
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90
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!JavaUnresolvedConstant class methodsFor:'resolving'!
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resolveFor:aJavaClass
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"a JAVA class has been loaded - resolve what can be"
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|patchList unresolved nameSymbol|
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60 |
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"/ 'resolving: ' print. aJavaClass fullName printCR.
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PatchLists isNil ifTrue:[^ self].
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nameSymbol := aJavaClass fullName asSymbol.
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patchList := PatchLists at:nameSymbol ifAbsent:nil.
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patchList notNil ifTrue:[
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PatchLists removeKey:nameSymbol.
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[patchList notNil] whileTrue:[
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unresolved := patchList.
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patchList := unresolved nextUnresolved.
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unresolved prevUnresolved:nil.
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unresolved nextUnresolved:nil.
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unresolved preResolve.
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]
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].
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!
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unresolvedClassNames
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"return a collection of unresolved class names"
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PatchLists isNil ifTrue:[^ #()].
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^ PatchLists keys
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"
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self unresolvedClassNames
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"
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! !
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92 |
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1
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!JavaUnresolvedConstant methodsFor:'accessing'!
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90
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constantPool
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^ constantPool
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"Created: 15.4.1996 / 15:59:45 / cg"
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!
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constantPoolIndex
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^ constantPoolIndex
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1
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103 |
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"Created: 15.4.1996 / 15:59:45 / cg"
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90
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!
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nextUnresolved
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^ nextUnresolved
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!
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nextUnresolved:anUnresolvedConstant
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nextUnresolved := anUnresolvedConstant
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!
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pool:aPool poolIndex:i
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constantPool := aPool.
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constantPoolIndex := i
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"Created: 15.4.1996 / 15:59:45 / cg"
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!
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prevUnresolved:anUnresolvedConstant
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prevUnresolved := anUnresolvedConstant
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1
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! !
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125 |
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83
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126 |
!JavaUnresolvedConstant methodsFor:'printing & storing'!
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displayString
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90
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^ (self class name) , '( idx= ' , constantPoolIndex printString , ')'
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! !
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!JavaUnresolvedConstant methodsFor:'queries'!
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isUnresolved
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^ true
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! !
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!JavaUnresolvedConstant methodsFor:'resolving'!
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preResolve
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self subclassResponsibility.
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^ self
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145 |
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!
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83
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148 |
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90
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149 |
rememberForResolveWith:aFullClassName
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|patchList nameSymbol|
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prevUnresolved notNil ifTrue:[^ self].
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153 |
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PatchLists isNil ifTrue:[
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PatchLists := IdentityDictionary new.
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].
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157 |
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nameSymbol := aFullClassName asSymbol.
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patchList := PatchLists at:nameSymbol ifAbsent:nil.
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patchList isNil ifTrue:[
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"/ ('first patch for: ' , aFullClassName) printCR.
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] ifFalse:[
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patchList prevUnresolved:self.
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nextUnresolved := patchList.
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].
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PatchLists at:nameSymbol put:self.
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prevUnresolved := #startOfList.
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83
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168 |
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! !
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170 |
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!JavaUnresolvedConstant class methodsFor:'documentation'!
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1
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172 |
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version
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90
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^ '$Header: /home/jv/Projects/SmalltalkX/repositories/cvs/stx/libjava/JavaUnresolvedConstant.st,v 1.3 1996/06/28 21:38:26 cg Exp $'
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1
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! !
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