org.codehaus.groovy.classgen
Class VariableScopeVisitor

java.lang.Object
  extended byorg.codehaus.groovy.ast.CodeVisitorSupport
      extended byorg.codehaus.groovy.ast.ClassCodeVisitorSupport
          extended byorg.codehaus.groovy.classgen.VariableScopeVisitor
All Implemented Interfaces:
GroovyClassVisitor, GroovyCodeVisitor

public class VariableScopeVisitor
extends ClassCodeVisitorSupport

goes through an AST and initializes the scopes

Author:
Jochen Theodorou

Constructor Summary
VariableScopeVisitor(SourceUnit source)
           
 
Method Summary
protected  SourceUnit getSourceUnit()
           
 void visitBlockStatement(BlockStatement block)
           
 void visitCatchStatement(CatchStatement statement)
           
 void visitClass(ClassNode node)
           
 void visitClosureExpression(ClosureExpression expression)
           
protected  void visitConstructorOrMethod(MethodNode node, boolean isConstructor)
           
 void visitDeclarationExpression(DeclarationExpression expression)
           
 void visitFieldExpression(FieldExpression expression)
           
 void visitForLoop(ForStatement forLoop)
           
 void visitMethodCallExpression(MethodCallExpression call)
           
 void visitVariableExpression(VariableExpression expression)
           
 
Methods inherited from class org.codehaus.groovy.ast.ClassCodeVisitorSupport
addError, visitAnnotations, visitAssertStatement, visitBreakStatement, visitCaseStatement, visitClassCodeContainer, visitConstructor, visitContinueStatement, visitDoWhileLoop, visitExpressionStatement, visitField, visitIfElse, visitMethod, visitProperty, visitReturnStatement, visitStatement, visitSwitch, visitSynchronizedStatement, visitThrowStatement, visitTryCatchFinally, visitWhileLoop
 
Methods inherited from class org.codehaus.groovy.ast.CodeVisitorSupport
visitArgumentlistExpression, visitArrayExpression, visitAttributeExpression, visitBinaryExpression, visitBitwiseNegExpression, visitBooleanExpression, visitCastExpression, visitClassExpression, visitConstantExpression, visitConstructorCallExpression, visitGStringExpression, visitListExpression, visitListOfExpressions, visitMapEntryExpression, visitMapExpression, visitMethodPointerExpression, visitNegationExpression, visitNotExpression, visitPostfixExpression, visitPrefixExpression, visitPropertyExpression, visitRangeExpression, visitRegexExpression, visitSpreadExpression, visitSpreadMapExpression, visitStaticMethodCallExpression, visitTernaryExpression, visitTupleExpression
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

VariableScopeVisitor

public VariableScopeVisitor(SourceUnit source)
Method Detail

getSourceUnit

protected SourceUnit getSourceUnit()
Specified by:
getSourceUnit in class ClassCodeVisitorSupport

visitBlockStatement

public void visitBlockStatement(BlockStatement block)
Specified by:
visitBlockStatement in interface GroovyCodeVisitor
Overrides:
visitBlockStatement in class ClassCodeVisitorSupport

visitForLoop

public void visitForLoop(ForStatement forLoop)
Specified by:
visitForLoop in interface GroovyCodeVisitor
Overrides:
visitForLoop in class ClassCodeVisitorSupport

visitDeclarationExpression

public void visitDeclarationExpression(DeclarationExpression expression)
Specified by:
visitDeclarationExpression in interface GroovyCodeVisitor
Overrides:
visitDeclarationExpression in class CodeVisitorSupport

visitVariableExpression

public void visitVariableExpression(VariableExpression expression)
Specified by:
visitVariableExpression in interface GroovyCodeVisitor
Overrides:
visitVariableExpression in class CodeVisitorSupport

visitClosureExpression

public void visitClosureExpression(ClosureExpression expression)
Specified by:
visitClosureExpression in interface GroovyCodeVisitor
Overrides:
visitClosureExpression in class CodeVisitorSupport

visitCatchStatement

public void visitCatchStatement(CatchStatement statement)
Specified by:
visitCatchStatement in interface GroovyCodeVisitor
Overrides:
visitCatchStatement in class ClassCodeVisitorSupport

visitFieldExpression

public void visitFieldExpression(FieldExpression expression)
Specified by:
visitFieldExpression in interface GroovyCodeVisitor
Overrides:
visitFieldExpression in class CodeVisitorSupport

visitClass

public void visitClass(ClassNode node)
Specified by:
visitClass in interface GroovyClassVisitor
Overrides:
visitClass in class ClassCodeVisitorSupport

visitConstructorOrMethod

protected void visitConstructorOrMethod(MethodNode node,
                                        boolean isConstructor)
Overrides:
visitConstructorOrMethod in class ClassCodeVisitorSupport

visitMethodCallExpression

public void visitMethodCallExpression(MethodCallExpression call)
Specified by:
visitMethodCallExpression in interface GroovyCodeVisitor
Overrides:
visitMethodCallExpression in class CodeVisitorSupport


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