org.codehaus.groovy.control
Class ResolveVisitor

java.lang.Object
  org.codehaus.groovy.ast.CodeVisitorSupport
      org.codehaus.groovy.control.ResolveVisitor

All Implemented Interfaces:

ExpressionTransformer, GroovyClassVisitor, GroovyCodeVisitor

public class ResolveVisitor

extends CodeVisitorSupport

implements ExpressionTransformer, GroovyClassVisitor

Visitor to resolve Types and convert VariableExpression to ClassExpressions if needed. Note: the method to start the resolving is @see ResolveVisitor#startResolving(ClassNode, SourceUnit).

Author:

Jochen Theodorou

Constructor Summary

ResolveVisitor(CompilationUnit cu)

Method Summary

void	startResolving(ClassNode node, SourceUnit source)
Expression	transform(Expression exp) Transforms the given expression into another expression
protected Expression	transformBinaryExpression(BinaryExpression be)
protected Expression	transformClosureExpression(ClosureExpression ce)
protected Expression	transformConstructorCallExpression(ConstructorCallExpression cce)
protected Expression	transformDeclarationExpression(DeclarationExpression de)
protected Expression	transformMethodCallExpression(MethodCallExpression mce)
protected Expression	transformPropertyExpression(PropertyExpression pe)
protected Expression	transformVariableExpression(VariableExpression ve)
void	visitAnnotations(AnnotatedNode node)
void	visitAssertStatement(AssertStatement as)
void	visitCaseStatement(CaseStatement statement)
void	visitCatchStatement(CatchStatement cs)
void	visitClass(ClassNode node)
void	visitConstructor(ConstructorNode node)
void	visitDoWhileLoop(DoWhileStatement loop)
void	visitExpressionStatement(ExpressionStatement es)
void	visitField(FieldNode node)
void	visitForLoop(ForStatement forLoop)
void	visitIfElse(IfStatement ifElse)
void	visitMethod(MethodNode node)
void	visitProperty(PropertyNode node)
void	visitReturnStatement(ReturnStatement statement)
void	visitSwitch(SwitchStatement statement)
void	visitSynchronizedStatement(SynchronizedStatement sync)
void	visitThrowStatement(ThrowStatement ts)
void	visitWhileLoop(WhileStatement loop)

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

visitArrayExpression, visitAttributeExpression, visitBinaryExpression, visitBitwiseNegExpression, visitBlockStatement, visitBooleanExpression, visitBreakStatement, visitCastExpression, visitClassExpression, visitClosureExpression, visitConstantExpression, visitConstructorCallExpression, visitContinueStatement, visitDeclarationExpression, visitFieldExpression, visitGStringExpression, visitListExpression, visitListOfExpressions, visitMapEntryExpression, visitMapExpression, visitMethodCallExpression, visitMethodPointerExpression, visitNegationExpression, visitNotExpression, visitPostfixExpression, visitPrefixExpression, visitPropertyExpression, visitRangeExpression, visitRegexExpression, visitSpreadExpression, visitSpreadMapExpression, visitStaticMethodCallExpression, visitTernaryExpression, visitTryCatchFinally, visitTupleExpression, visitVariableExpression

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ResolveVisitor

public ResolveVisitor(CompilationUnit cu)

Method Detail

startResolving

public void startResolving(ClassNode node,
                           SourceUnit source)

visitConstructor

public void visitConstructor(ConstructorNode node)

Specified by:

visitConstructor in interface GroovyClassVisitor

visitSwitch

public void visitSwitch(SwitchStatement statement)

Specified by:

visitSwitch in interface GroovyCodeVisitor

Overrides:

visitSwitch in class CodeVisitorSupport

visitMethod

public void visitMethod(MethodNode node)

Specified by:

visitMethod in interface GroovyClassVisitor

visitField

public void visitField(FieldNode node)

Specified by:

visitField in interface GroovyClassVisitor

visitProperty

public void visitProperty(PropertyNode node)

Specified by:

visitProperty in interface GroovyClassVisitor

visitIfElse

public void visitIfElse(IfStatement ifElse)

Specified by:

visitIfElse in interface GroovyCodeVisitor

Overrides:

visitIfElse in class CodeVisitorSupport

transform

public Expression transform(Expression exp)

Description copied from interface: ExpressionTransformer

Transforms the given expression into another expression

Specified by:

transform in interface ExpressionTransformer

transformPropertyExpression

protected Expression transformPropertyExpression(PropertyExpression pe)

transformVariableExpression

protected Expression transformVariableExpression(VariableExpression ve)

transformBinaryExpression

protected Expression transformBinaryExpression(BinaryExpression be)

transformClosureExpression

protected Expression transformClosureExpression(ClosureExpression ce)

transformConstructorCallExpression

protected Expression transformConstructorCallExpression(ConstructorCallExpression cce)

transformMethodCallExpression

protected Expression transformMethodCallExpression(MethodCallExpression mce)

transformDeclarationExpression

protected Expression transformDeclarationExpression(DeclarationExpression de)

visitAnnotations

public void visitAnnotations(AnnotatedNode node)

visitClass

public void visitClass(ClassNode node)

Specified by:

visitClass in interface GroovyClassVisitor

visitReturnStatement

public void visitReturnStatement(ReturnStatement statement)

Specified by:

visitReturnStatement in interface GroovyCodeVisitor

Overrides:

visitReturnStatement in class CodeVisitorSupport

visitAssertStatement

public void visitAssertStatement(AssertStatement as)

Specified by:

visitAssertStatement in interface GroovyCodeVisitor

Overrides:

visitAssertStatement in class CodeVisitorSupport

visitCaseStatement

public void visitCaseStatement(CaseStatement statement)

Specified by:

visitCaseStatement in interface GroovyCodeVisitor

Overrides:

visitCaseStatement in class CodeVisitorSupport

visitCatchStatement

public void visitCatchStatement(CatchStatement cs)

Specified by:

visitCatchStatement in interface GroovyCodeVisitor

Overrides:

visitCatchStatement in class CodeVisitorSupport

visitDoWhileLoop

public void visitDoWhileLoop(DoWhileStatement loop)

Specified by:

visitDoWhileLoop in interface GroovyCodeVisitor

Overrides:

visitDoWhileLoop in class CodeVisitorSupport

visitForLoop

public void visitForLoop(ForStatement forLoop)

Specified by:

visitForLoop in interface GroovyCodeVisitor

Overrides:

visitForLoop in class CodeVisitorSupport

visitSynchronizedStatement

public void visitSynchronizedStatement(SynchronizedStatement sync)

Specified by:

visitSynchronizedStatement in interface GroovyCodeVisitor

Overrides:

visitSynchronizedStatement in class CodeVisitorSupport

visitThrowStatement

public void visitThrowStatement(ThrowStatement ts)

Specified by:

visitThrowStatement in interface GroovyCodeVisitor

Overrides:

visitThrowStatement in class CodeVisitorSupport

visitWhileLoop

public void visitWhileLoop(WhileStatement loop)

Specified by:

visitWhileLoop in interface GroovyCodeVisitor

Overrides:

visitWhileLoop in class CodeVisitorSupport

visitExpressionStatement

public void visitExpressionStatement(ExpressionStatement es)

Specified by:

visitExpressionStatement in interface GroovyCodeVisitor

Overrides:

visitExpressionStatement in class CodeVisitorSupport