[Java] Class ResolveVisitor

org.codehaus.groovy.control.ResolveVisitor

Visitor to resolve Types and convert VariableExpression to ClassExpressions if needed. The ResolveVisitor will try to find the Class for a ClassExpression and prints an error if it fails to do so. Constructions like C[], foo as C, (C) foo will force creation of a ClassExpression for C

Note: the method to start the resolving is startResolving(ClassNode, SourceUnit).

Authors:: Jochen Theodorou; Roshan Dawrani; Alex Tkachman

Field Summary

Fields
Modifiers	Name	Description
`static String[]`	`DEFAULT_IMPORTS`

Methods Summary

Methods
Type Params	Return Type	Name and description
	`def`	`ResolveVisitor(CompilationUnit cu)`
	`protected SourceUnit`	`getSourceUnit()`
	`void`	`setClassNodeResolver(ClassNodeResolver classNodeResolver)`
	`void`	`startResolving(ClassNode node, SourceUnit source)`
	`Expression`	`transform(Expression exp)`
	`protected Expression`	`transformAnnotationConstantExpression(AnnotationConstantExpression ace)`
	`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`	`visitBlockStatement(BlockStatement block)`
	`void`	`visitCatchStatement(CatchStatement cs)`
	`void`	`visitClass(ClassNode node)`
	`protected void`	`visitConstructorOrMethod(MethodNode node, boolean isConstructor)`
	`void`	`visitField(FieldNode node)`
	`void`	`visitForLoop(ForStatement forLoop)`
	`void`	`visitProperty(PropertyNode node)`

Inherited Methods Summary

Inherited Methods
Methods inherited from class	Name
`class ClassCodeExpressionTransformer`	`transform, visitAnnotations, visitAssertStatement, visitCaseStatement, visitConstructorOrMethod, visitDoWhileLoop, visitExpressionStatement, visitField, visitForLoop, visitIfElse, visitProperty, visitReturnStatement, visitSwitch, visitSynchronizedStatement, visitThrowStatement, visitWhileLoop`
`class ClassCodeVisitorSupport`	addError, getSourceUnit, visitAnnotations, visitAssertStatement, visitBlockStatement, visitBreakStatement, visitCaseStatement, visitCatchStatement, visitClass, visitClassCodeContainer, visitConstructor, visitConstructorOrMethod, visitContinueStatement, visitDeclarationExpression, visitDoWhileLoop, visitExpressionStatement, visitField, visitForLoop, visitIfElse, visitImports, visitMethod, visitObjectInitializerStatements, visitPackage, visitProperty, visitReturnStatement, visitStatement, visitSwitch, visitSynchronizedStatement, visitThrowStatement, visitTryCatchFinally, visitWhileLoop
`class CodeVisitorSupport`	visitArgumentlistExpression, visitArrayExpression, visitAssertStatement, visitAttributeExpression, visitBinaryExpression, visitBitwiseNegationExpression, visitBlockStatement, visitBooleanExpression, visitBreakStatement, visitBytecodeExpression, visitCaseStatement, visitCastExpression, visitCatchStatement, visitClassExpression, visitClosureExpression, visitClosureListExpression, visitConstantExpression, visitConstructorCallExpression, visitContinueStatement, visitDeclarationExpression, visitDoWhileLoop, visitEmptyStatement, visitExpressionStatement, visitFieldExpression, visitForLoop, visitGStringExpression, visitIfElse, visitListExpression, visitListOfExpressions, visitMapEntryExpression, visitMapExpression, visitMethodCallExpression, visitMethodPointerExpression, visitNotExpression, visitPostfixExpression, visitPrefixExpression, visitPropertyExpression, visitRangeExpression, visitReturnStatement, visitShortTernaryExpression, visitSpreadExpression, visitSpreadMapExpression, visitStaticMethodCallExpression, visitSwitch, visitSynchronizedStatement, visitTernaryExpression, visitThrowStatement, visitTryCatchFinally, visitTupleExpression, visitUnaryMinusExpression, visitUnaryPlusExpression, visitVariableExpression, visitWhileLoop
`class Object`	`wait, wait, wait, equals, toString, hashCode, getClass, notify, notifyAll`

Field Detail

public static final String[] DEFAULT_IMPORTS

Method Detail

public def ResolveVisitor(CompilationUnit cu)

protected SourceUnit getSourceUnit()

public void setClassNodeResolver(ClassNodeResolver classNodeResolver)

public void startResolving(ClassNode node, SourceUnit source)

public Expression transform(Expression exp)

protected Expression transformAnnotationConstantExpression(AnnotationConstantExpression ace)

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)

public void visitAnnotations(AnnotatedNode node)

public void visitBlockStatement(BlockStatement block)

public void visitCatchStatement(CatchStatement cs)

public void visitClass(ClassNode node)

protected void visitConstructorOrMethod(MethodNode node, boolean isConstructor)

public void visitField(FieldNode node)

public void visitForLoop(ForStatement forLoop)

public void visitProperty(PropertyNode node)

© 2003-2020 The Apache Software Foundation
Licensed under the Apache license.
https://docs.groovy-lang.org/2.4.21/html/gapi/org/codehaus/groovy/control/ResolveVisitor.html