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752
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"{ Package: 'stx:libjava' }"
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JavaRef2 subclass:#JavaClassRef2
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771
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instanceVariableNames:'name nameIndex'
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752
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classVariableNames:''
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poolDictionaries:''
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category:'Languages-Java-Reader-Support-new'
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!
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!JavaClassRef2 class methodsFor:'instance creation'!
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771
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in: aJavaConstantPool withNameAt: nameIndex
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758
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771
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^ self basicNew initializeIn: aJavaConstantPool withNameAt: nameIndex.
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752
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771
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"Created: / 10-05-2011 / 14:56:15 / Marcel Hlopko <hlopkmar@fel.cvut.cz>"
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758
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! !
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!JavaClassRef2 methodsFor:'accessing'!
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761
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classLoader
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owner ifNil:[^nil] ifNotNil:[^owner classLoader].
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"Created: / 11-04-2011 / 21:52:06 / Marcel Hlopko <hlopkmar@fel.cvut.cz>"
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!
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758
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javaClassName
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761
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"return java class name as written in java programs e.g. java.util.String
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in case of array, return class name without square brackets"
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| tmp |
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771
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tmp := (self name replaceAll: '[' with: '').
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761
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^ tmp copyFrom: 2 to: tmp size -1.
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758
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"Created: / 08-04-2011 / 18:30:44 / Marcel Hlopko <hlopkmar@fel.cvut.cz>"
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771
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"Modified: / 10-05-2011 / 15:05:31 / Marcel Hlopko <hlopkmar@fel.cvut.cz>"
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758
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!
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name
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771
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name ifNil: [name := constantPool at: nameIndex].
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name ifNil: [self warning: 'name of the class is nil [' , self printString , ']'].
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758
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^ name.
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"Created: / 08-04-2011 / 13:48:36 / Marcel Hlopko <hlopkmar@fel.cvut.cz>"
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771
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"Modified: / 10-05-2011 / 15:01:08 / Marcel Hlopko <hlopkmar@fel.cvut.cz>"
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758
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! !
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!JavaClassRef2 methodsFor:'array support'!
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arrayDimensions
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^ name occurrencesOf:$[.
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"Created: / 08-04-2011 / 18:42:02 / Marcel Hlopko <hlopkmar@fel.cvut.cz>"
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!
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isJavaArrayClassRef
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^ name startsWith:'['.
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"Created: / 08-04-2011 / 18:40:40 / Marcel Hlopko <hlopkmar@fel.cvut.cz>"
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752
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! !
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!JavaClassRef2 methodsFor:'comparing'!
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758
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= anotherJavaClassRef
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752
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"superclass JavaRef2 says that I am responsible to implement this method"
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758
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anotherJavaClassRef isJavaClassRef ifFalse: [ ^ false ].
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^ self name = anotherJavaClassRef name.
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752
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758
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"Modified: / 08-04-2011 / 13:48:56 / Marcel Hlopko <hlopkmar@fel.cvut.cz>"
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752
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!
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hash
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758
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^ name hash.
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752
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758
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"Modified: / 08-04-2011 / 13:52:44 / Marcel Hlopko <hlopkmar@fel.cvut.cz>"
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752
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! !
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!JavaClassRef2 methodsFor:'initialization'!
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771
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initializeIn: aJavaConstantPool withNameAt: nameCPIndex
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nameIndex := nameCPIndex.
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constantPool := aJavaConstantPool.
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752
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super initialize.
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771
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"Modified: / 10-05-2011 / 14:57:38 / Marcel Hlopko <hlopkmar@fel.cvut.cz>"
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! !
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!JavaClassRef2 methodsFor:'printing'!
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fullName
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^ self name.
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"Created: / 10-05-2011 / 14:19:27 / Marcel Hlopko <hlopkmar@fel.cvut.cz>"
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!
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printString
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^ 'JavaClassRef for: ' , name printString.
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"Created: / 10-05-2011 / 14:16:50 / Marcel Hlopko <hlopkmar@fel.cvut.cz>"
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"Modified: / 10-05-2011 / 15:52:33 / Marcel Hlopko <hlopkmar@fel.cvut.cz>"
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752
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! !
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!JavaClassRef2 methodsFor:'private - resolving'!
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761
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findResolvedStaticValue
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"Resolving static inner classes is not different from resolving any other class, it's only done in different circumstances"
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^ self findResolvedValue.
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"Created: / 28-04-2011 / 21:57:46 / Marcel Hlopko <hlopkmar@fel.cvut.cz>"
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!
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752
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findResolvedValue
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758
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"Resolve reference and set valueCache."
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valueCache := JavaResolver uniqueInstance
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resolveClassIndentifiedByRef: self.
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"Modified: / 08-04-2011 / 17:39:03 / Marcel Hlopko <hlopkmar@fel.cvut.cz>"
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! !
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752
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761
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!JavaClassRef2 methodsFor:'queries'!
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isJavaClassRef
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^true.
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"Created: / 11-04-2011 / 19:10:00 / Marcel Hlopko <hlopkmar@fel.cvut.cz>"
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! !
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758
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!JavaClassRef2 methodsFor:'resolving'!
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771
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invalidate
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super invalidate.
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name := nil.
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"Created: / 10-05-2011 / 15:08:35 / Marcel Hlopko <hlopkmar@fel.cvut.cz>"
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!
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758
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invalidateForClass: internalJavaClassName
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"Invalidate (means call invalidate) reference if it has something to do with given class (e.g Class named internalJavaClassName was unloaded).
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Return true, if reference was invalidated."
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name = internalJavaClassName ifTrue: [self invalidate. ^ true].
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^ false.
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"Modified: / 08-04-2011 / 16:06:47 / Marcel Hlopko <hlopkmar@fel.cvut.cz>"
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752
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! !
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!JavaClassRef2 class methodsFor:'documentation'!
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version_SVN
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^ '$Id$'
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! !
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758
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761
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771
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