VerifierCodeVisitor (Groovy 6.0.0-alpha-2)

org.codehaus.groovy.classgen.VerifierCodeVisitor

```
public class VerifierCodeVisitor
extends CodeVisitorSupport
```
Performs various checks on code inside methods and constructors including checking for valid field, variables names etc. that would otherwise lead to invalid code.

Constructor Summary

Constructors
Constructor and description
`VerifierCodeVisitor(ClassNode classNode)` Creates a new verifier code visitor for the given class.

Methods Summary

Methods
Type Params	Return Type	Name and description
	`public static void`	`assertValidIdentifier(String name, String message, ASTNode node)` Verifies that the supplied name is a valid Java identifier.
	`public void`	`visitConstructorCallExpression(ConstructorCallExpression call)` * Visits a ConstructorCallExpression, traversing its argument list. * * Parameters: `call` - the constructor call expression
	`public void`	`visitFieldExpression(FieldExpression expression)` * Visits a FieldExpression. No traversal is performed as field expressions contain no child expressions. * * Parameters: `expression` - the field expression
	`public void`	`visitForLoop(ForStatement statement)` * Visits a ForStatement, traversing the collection expression and loop body. * * Parameters: `statement` - the for loop statement
	`public void`	`visitListExpression(ListExpression expression)` * Visits a ListExpression, traversing all contained expressions. * * Parameters: `expression` - the list expression
	`public void`	`visitVariableExpression(VariableExpression expression)` * Visits a VariableExpression. No traversal is performed as variable expressions contain no child expressions. * * Parameters: `expression` - the variable expression

Inherited Methods Summary

Inherited Methods
Methods inherited from class	Name
`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

- Constructor Detail
  - public VerifierCodeVisitor(ClassNode classNode)
    
    Creates a new verifier code visitor for the given class.
    Parameters:
    classNode - the class node being verified
- Method Detail
  - public static void assertValidIdentifier(String name, String message, ASTNode node)
    
    Verifies that the supplied name is a valid Java identifier.
    Parameters:
    name - the identifier text to validate
    message - the error context to include in failures
    node - the node to associate with any parse error
  - public void visitConstructorCallExpression(ConstructorCallExpression call)
    
    * Visits a ConstructorCallExpression, traversing its argument list. * *
    Parameters:
    call - the constructor call expression
  - public void visitFieldExpression(FieldExpression expression)
    
    * Visits a FieldExpression. No traversal is performed as field expressions contain no child expressions. * *
    Parameters:
    expression - the field expression
  - public void visitForLoop(ForStatement statement)
    
    * Visits a ForStatement, traversing the collection expression and loop body. * *
    Parameters:
    statement - the for loop statement
  - public void visitListExpression(ListExpression expression)
    
    * Visits a ListExpression, traversing all contained expressions. * *
    Parameters:
    expression - the list expression
  - public void visitVariableExpression(VariableExpression expression)
    
    * Visits a VariableExpression. No traversal is performed as variable expressions contain no child expressions. * *
    Parameters:
    expression - the variable expression

Summary:
Constructor
Method

| Detail:
Constructor
Method

[Java] Class VerifierCodeVisitor

Constructor Summary

Methods Summary

Inherited Methods Summary

Constructor Detail

public VerifierCodeVisitor(ClassNode classNode)

Method Detail

public static void assertValidIdentifier(String name, String message, ASTNode node)

public void visitConstructorCallExpression(ConstructorCallExpression call)

public void visitFieldExpression(FieldExpression expression)

public void visitForLoop(ForStatement statement)

public void visitListExpression(ListExpression expression)

public void visitVariableExpression(VariableExpression expression)