FieldReferenceAstVisitor (CodeNarc 3.6.0 API)

Summary:
Field
Constructor
Method

| Detail:
Field
Constructor
Method

org.codenarc.rule.FieldReferenceAstVisitor

```
class FieldReferenceAstVisitor
extends AbstractAstVisitor
```
AST Visitor that searches for references to the fields specified on the constructor
Authors:
Chris Mair

Field Summary

Fields
Modifiers	Name	Description
`protected java.util.Map<java.lang.String, org.codehaus.groovy.ast.FieldNode>`	`unreferencedFieldMap`

Constructor Summary

Constructors
Constructor and description
`FieldReferenceAstVisitor (java.util.Collection<org.codehaus.groovy.ast.FieldNode> fields)`

Methods Summary

Methods
Type Params	Return Type	Name and description
	`protected void`	`fieldReferenced(java.lang.String name)`
	`java.util.Collection<org.codehaus.groovy.ast.FieldNode>`	`getUnreferencedFields()`
	`void`	`visitMethodCallExpression(org.codehaus.groovy.ast.expr.MethodCallExpression call)`
	`void`	`visitMethodEx(org.codehaus.groovy.ast.MethodNode node)`
	`void`	`visitProperty(org.codehaus.groovy.ast.PropertyNode node)`
	`void`	`visitPropertyExpression(org.codehaus.groovy.ast.expr.PropertyExpression expression)`
	`void`	`visitVariableExpression(org.codehaus.groovy.ast.expr.VariableExpression expression)`

Inherited Methods Summary

Inherited Methods
Methods inherited from class	Name
`class AbstractAstVisitor`	`addViolation, addViolation, getCurrentClassName, getCurrentClassNode, getRule, getSourceCode, getSourceUnit, getViolations, getVisited, isFirstVisit, isGeneratedCode, isNotGeneratedCode, lastSourceLine, lastSourceLineTrimmed, setRule, setSourceCode, setVisited, shouldVisitMethod, sourceLine, sourceLineTrimmed, visitClass, visitClassComplete, visitClassEx, visitMethod, visitMethodComplete, visitMethodEx`

- Field Detail
  - protected final java.util.Map<java.lang.String, org.codehaus.groovy.ast.FieldNode> unreferencedFieldMap
- Constructor Detail
  - FieldReferenceAstVisitor(java.util.Collection<org.codehaus.groovy.ast.FieldNode> fields)
- Method Detail
  - protected void fieldReferenced(java.lang.String name)
  - java.util.Collection<org.codehaus.groovy.ast.FieldNode> getUnreferencedFields()
  - @java.lang.Override void visitMethodCallExpression(org.codehaus.groovy.ast.expr.MethodCallExpression call)
  - @java.lang.Override void visitMethodEx(org.codehaus.groovy.ast.MethodNode node)
  - @java.lang.Override void visitProperty(org.codehaus.groovy.ast.PropertyNode node)
  - @java.lang.Override void visitPropertyExpression(org.codehaus.groovy.ast.expr.PropertyExpression expression)
  - @java.lang.Override void visitVariableExpression(org.codehaus.groovy.ast.expr.VariableExpression expression)

Summary:
Field
Constructor
Method

| Detail:
Field
Constructor
Method

Groovy Documentation