org.codehaus.groovy.control.LabelVerifier

All Implemented Interfaces:: GroovyClassVisitor, GroovyCodeVisitor

public class LabelVerifier extends ClassCodeVisitorSupport

This class checks the handling of labels in the AST

Author:: Jochen Theodorou

Constructor Summary

Constructors

Constructor

Description

LabelVerifier(SourceUnit src)
Method Summary

Modifier and Type

Method

Description

protected void

assertNoLabelsMissed()

protected SourceUnit

getSourceUnit()

void

visitBreakStatement(BreakStatement statement)

protected void

visitClassCodeContainer(Statement code)

void

visitContinueStatement(ContinueStatement statement)

void

visitDoWhileLoop(DoWhileStatement loop)

void

visitForLoop(ForStatement forLoop)

void

visitStatement(Statement statement)

void

visitSwitch(SwitchStatement statement)

void

visitWhileLoop(WhileStatement loop)

Methods inherited from class org.codehaus.groovy.ast.ClassCodeVisitorSupport
addError, visitAnnotations, visitAssertStatement, visitBlockStatement, visitCaseStatement, visitCatchStatement, visitClass, visitConstructor, visitConstructorOrMethod, visitDeclarationExpression, visitExpressionStatement, visitField, visitIfElse, visitImports, visitMethod, visitObjectInitializerStatements, visitPackage, visitProperty, visitReturnStatement, visitSynchronizedStatement, visitThrowStatement, visitTryCatchFinally

Methods inherited from class org.codehaus.groovy.ast.CodeVisitorSupport
visitArgumentlistExpression, visitArrayExpression, visitAttributeExpression, visitBinaryExpression, visitBitwiseNegationExpression, visitBooleanExpression, visitBytecodeExpression, visitCastExpression, visitClassExpression, visitClosureExpression, visitClosureListExpression, visitConstantExpression, visitConstructorCallExpression, visitEmptyStatement, visitFieldExpression, visitGStringExpression, visitListExpression, visitListOfExpressions, visitMapEntryExpression, visitMapExpression, visitMethodCallExpression, visitMethodPointerExpression, visitNotExpression, visitPostfixExpression, visitPrefixExpression, visitPropertyExpression, visitRangeExpression, visitShortTernaryExpression, visitSpreadExpression, visitSpreadMapExpression, visitStaticMethodCallExpression, visitTernaryExpression, visitTupleExpression, visitUnaryMinusExpression, visitUnaryPlusExpression, visitVariableExpression

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- LabelVerifier
  
  public LabelVerifier(SourceUnit src)
Method Details
- getSourceUnit
  
  protected SourceUnit getSourceUnit()
  
  Specified by:
  
  getSourceUnit in class ClassCodeVisitorSupport
- visitClassCodeContainer
  
  protected void visitClassCodeContainer(Statement code)
  
  Overrides:
  
  visitClassCodeContainer in class ClassCodeVisitorSupport
- visitStatement
  
  public void visitStatement(Statement statement)
  
  Overrides:
  
  visitStatement in class ClassCodeVisitorSupport
- visitForLoop
  
  public void visitForLoop(ForStatement forLoop)
  
  Specified by:
  
  visitForLoop in interface GroovyCodeVisitor
  
  Overrides:
  
  visitForLoop in class ClassCodeVisitorSupport
- visitDoWhileLoop
  
  public void visitDoWhileLoop(DoWhileStatement loop)
  
  Specified by:
  
  visitDoWhileLoop in interface GroovyCodeVisitor
  
  Overrides:
  
  visitDoWhileLoop in class ClassCodeVisitorSupport
- visitWhileLoop
  
  public void visitWhileLoop(WhileStatement loop)
  
  Specified by:
  
  visitWhileLoop in interface GroovyCodeVisitor
  
  Overrides:
  
  visitWhileLoop in class ClassCodeVisitorSupport
- visitBreakStatement
  
  public void visitBreakStatement(BreakStatement statement)
  
  Specified by:
  
  visitBreakStatement in interface GroovyCodeVisitor
  
  Overrides:
  
  visitBreakStatement in class ClassCodeVisitorSupport
- visitContinueStatement
  
  public void visitContinueStatement(ContinueStatement statement)
  
  Specified by:
  
  visitContinueStatement in interface GroovyCodeVisitor
  
  Overrides:
  
  visitContinueStatement in class ClassCodeVisitorSupport
- assertNoLabelsMissed
  
  protected void assertNoLabelsMissed()
- visitSwitch
  
  public void visitSwitch(SwitchStatement statement)
  
  Specified by:
  
  visitSwitch in interface GroovyCodeVisitor
  
  Overrides:
  
  visitSwitch in class ClassCodeVisitorSupport

Class LabelVerifier

Constructor Summary

Method Summary

Methods inherited from class org.codehaus.groovy.ast.ClassCodeVisitorSupport

Methods inherited from class org.codehaus.groovy.ast.CodeVisitorSupport

Methods inherited from class java.lang.Object

Constructor Details

LabelVerifier

Method Details

getSourceUnit

visitClassCodeContainer

visitStatement

visitForLoop

visitDoWhileLoop

visitWhileLoop

visitBreakStatement

visitContinueStatement

assertNoLabelsMissed

visitSwitch