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"{ Package: 'stx:goodies/petitparser/parsers/java' }"
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"{ NameSpace: Smalltalk }"
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Object subclass:#PJASTNodeVisitor
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instanceVariableNames:''
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classVariableNames:''
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poolDictionaries:''
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category:'PetitJava-AST-Visitors'
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!
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PJASTNodeVisitor comment:'Abstract visitor with all methods needed to visit a PetitJava AST'
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!
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!PJASTNodeVisitor methodsFor:'as yet unclassified'!
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visitEndOfLineCommentsNode: anEndOfLineCommentNode
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self visitNode: anEndOfLineCommentNode expression
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!
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visitTraditionalCommentsNode: aCommentNode
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self visitNode: aCommentNode expression
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! !
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!PJASTNodeVisitor methodsFor:'visiting'!
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visitNode: aNode
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^aNode acceptVisitor: self
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! !
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!PJASTNodeVisitor methodsFor:'visitor-doubleDispatching'!
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visitBlockNode: aBodyNode
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self visitNodes: aBodyNode statements
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!
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visitBooleanLiteralNode: aBooleanLiteralNode
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self subclassResponsibility
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!
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visitCharacterLiteralNode: aCharacterLiteralNode
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self subclassResponsibility
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!
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visitCommentsNode: aCommentNode
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self visitNode: aCommentNode expression
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!
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visitCompilationUnitNode: aCompilationUnitNode
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self flag: 'TODO'
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!
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visitExpressionStatementNode: anExpressionStatementNode
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self visitNode: anExpressionStatementNode expression
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!
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visitFloatLiteralNode: aIntegerLiteralNode
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self subclassResponsibility
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!
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visitIdentifierNode: anIdentifierNode
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self subclassResponsibility
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!
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visitIfStatementNode: anIfStatementNode
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self visitNode: anIfStatementNode condition.
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self visitNode: anIfStatementNode thenPart.
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self visitNode: anIfStatementNode elsePart
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!
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visitImportDeclarationNode: anImportDeclarationNode
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self visitNode: anImportDeclarationNode nameNode
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!
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visitInfixOperationNode: anInfixOperationNode
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self visitNode: anInfixOperationNode left.
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self visitNode: anInfixOperationNode right
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!
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visitIntegerLiteralNode: aIntegerLiteralNode
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self subclassResponsibility
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!
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visitLocalVariableDeclarationStatementNode: aLocalVariableDeclarationStatementNode
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self visitNode: aLocalVariableDeclarationStatementNode type.
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self visitNodes: aLocalVariableDeclarationStatementNode modifiers.
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self visitNode: aLocalVariableDeclarationStatementNode declarators
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!
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visitMethodDeclarationNode: aMethodDeclarationNode
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self visitNode: aMethodDeclarationNode returnType.
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self visitNode: aMethodDeclarationNode simpleName.
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self visitNode: aMethodDeclarationNode block
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!
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visitNameNode: aNameNode
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"this is a leaf, so no further traversing"
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!
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visitNodes: aCollection
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aCollection do: [:each | each acceptVisitor: self]
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!
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visitNullLiteralNode: aNullLiteralNode
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self subclassResponsibility
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!
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visitPackageDeclarationNode: aPackageDeclarationNode
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self visitNode: aPackageDeclarationNode nameNode
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!
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visitParameterDeclaratorNode: aParameterDeclaratorNode
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self visitNode: aParameterDeclaratorNode identifier.
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self visitNodes: aParameterDeclaratorNode modifiers
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!
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visitReturnStatementNode: aReturnStatementNode
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self visitNode: aReturnStatementNode expression
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!
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visitSeparatorNode: aSeparatorNode
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self subclassResponsibility
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!
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visitStringLiteralNode: aStringLiteralNode
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self subclassResponsibility
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!
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visitVariableDeclaratorNode: aVariableDeclaratorNode
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self visitNode: aVariableDeclaratorNode variable.
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self visitNode: aVariableDeclaratorNode initializer
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!
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visitWhileStatementNode: aWhileStatementNode
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self visitNode: aWhileStatementNode expression.
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self visitNode: aWhileStatementNode statement
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! !
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