StaticVerifier (Groovy 6.0.0-alpha-2)

org.codehaus.groovy.control.StaticVerifier

public class StaticVerifier
extends ClassCodeVisitorSupport

Checks for dynamic variables in static contexts.

Methods Summary

Methods
Type Params	Return Type	Name and description
	`protected SourceUnit`	`getSourceUnit()` Returns the source unit currently being verified.
	`public void`	`visitClass(ClassNode node, SourceUnit unit)` Starts verification for the supplied class and source unit.
	`public void`	`visitClosureExpression(ClosureExpression ce)` Tracks closure nesting while visiting closure expressions.
	`public void`	`visitConstructorCallExpression(ConstructorCallExpression cce)` Tracks whether the visitor is inside a special constructor call.
	`public void`	`visitConstructorOrMethod(MethodNode node, boolean isConstructor)` Tracks the current method or constructor while verifying static references.
	`public void`	`visitVariableExpression(VariableExpression ve)` Reports dynamic variable access that is illegal in static contexts.

Inherited Methods Summary

Inherited Methods
Methods inherited from class	Name
`class ClassCodeVisitorSupport`	addError, getSourceUnit, visitAnnotation, visitAnnotations, visitAnnotations, visitAssertStatement, visitBlockStatement, visitBreakStatement, visitCaseStatement, visitCatchStatement, visitClass, visitClassCodeContainer, visitClosureExpression, visitConstructor, visitConstructorOrMethod, visitContinueStatement, visitDeclarationExpression, visitDoWhileLoop, visitExpressionStatement, visitField, visitForLoop, visitIfElse, visitImports, visitMethod, visitObjectInitializerStatements, visitPackage, visitProperty, visitReturnStatement, visitStatement, visitStatementAnnotations, visitSwitch, visitSynchronizedStatement, visitThrowStatement, visitTryCatchFinally, visitWhileLoop
`class CodeVisitorSupport`	afterSwitchCaseStatementsVisited, afterSwitchConditionExpressionVisited, 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, visitLambdaExpression, visitListExpression, visitMapEntryExpression, visitMapExpression, visitMethodCallExpression, visitMethodPointerExpression, visitMethodReferenceExpression, visitNotExpression, visitPostfixExpression, visitPrefixExpression, visitPropertyExpression, visitRangeExpression, visitReturnStatement, visitShortTernaryExpression, visitSpreadExpression, visitSpreadMapExpression, visitStaticMethodCallExpression, visitSwitch, visitSynchronizedStatement, visitTernaryExpression, visitThrowStatement, visitTryCatchFinally, visitTupleExpression, visitUnaryMinusExpression, visitUnaryPlusExpression, visitVariableExpression, visitWhileLoop

- Method Detail
  - protected SourceUnit getSourceUnit()
    
    Returns the source unit currently being verified.
    Returns:
    the active source unit
  - public void visitClass(ClassNode node, SourceUnit unit)
    
    Starts verification for the supplied class and source unit.
    Parameters:
    node - the class to verify
    unit - the owning source unit
  - public void visitClosureExpression(ClosureExpression ce)
    
    Tracks closure nesting while visiting closure expressions.
    Parameters:
    ce - the closure expression to visit
  - public void visitConstructorCallExpression(ConstructorCallExpression cce)
    
    Tracks whether the visitor is inside a special constructor call.
    Parameters:
    cce - the constructor call to visit
  - public void visitConstructorOrMethod(MethodNode node, boolean isConstructor)
    
    Tracks the current method or constructor while verifying static references.
    Parameters:
    node - the method or constructor being visited
    isConstructor - whether node is a constructor
  - public void visitVariableExpression(VariableExpression ve)
    
    Reports dynamic variable access that is illegal in static contexts.
    Parameters:
    ve - the variable expression to inspect

Summary:
Method

| Detail:
Method

[Java] Class StaticVerifier

Methods Summary

Inherited Methods Summary

Method Detail

protected SourceUnit getSourceUnit()

public void visitClass(ClassNode node, SourceUnit unit)

public void visitClosureExpression(ClosureExpression ce)

public void visitConstructorCallExpression(ConstructorCallExpression cce)

public void visitConstructorOrMethod(MethodNode node, boolean isConstructor)

public void visitVariableExpression(VariableExpression ve)