Package org.codehaus.groovy.classgen

# Class ExtendedVerifier

java.lang.Object
org.codehaus.groovy.ast.CodeVisitorSupport
org.codehaus.groovy.ast.ClassCodeVisitorSupport
org.codehaus.groovy.classgen.ExtendedVerifier

All Implemented Interfaces:
  `GroovyClassVisitor`, `GroovyCodeVisitor`, `ErrorCollecting`

    public class ExtendedVerifier
    extends ClassCodeVisitorSupport

A specialized Groovy AST visitor meant to perform additional verifications upon the current AST. Currently it does checks on annotated nodes and annotations itself.

Current limitations: - annotations on local variables are not supported

- ## Field Summary

  Fields
  Modifier and Type | Field | Description
  --- | --- | ---
  `static java.lang.String` | `JVM_ERROR_MESSAGE` |

- ## Constructor Summary

  Constructors
  Constructor | Description
  --- | ---
  `ExtendedVerifier​(SourceUnit sourceUnit)` |

- ## Method Summary

  Modifier and Type | Method | Description
  --- | --- | ---
  `protected SourceUnit` | `getSourceUnit()` |
  `protected boolean` | `isAnnotationCompatible()` | Check if the current runtime allows Annotation usage.
  `protected void` | `visitAnnotations​(AnnotatedNode node, int target)` |
  `void` | `visitClass​(ClassNode node)` | Visit a ClassNode.
  `void` | `visitConstructor​(ConstructorNode node)` | Visit a ConstructorNode.
  `void` | `visitDeclarationExpression​(DeclarationExpression expression)` |
  `void` | `visitField​(FieldNode node)` | Visit a FieldNode.
  `void` | `visitMethod​(MethodNode node)` | Visit a MethodNode.
  `void` | `visitProperty​(PropertyNode node)` | Visit a PropertyNode.

  ### Methods inherited from class org.codehaus.groovy.ast.ClassCodeVisitorSupport

  `addError, visitAnnotation, visitAnnotations, visitAssertStatement, visitBlockStatement, visitBreakStatement, visitCaseStatement, visitCatchStatement, visitClassCodeContainer, visitConstructorOrMethod, visitContinueStatement, visitDoWhileLoop, visitExpressionStatement, visitForLoop, visitIfElse, visitImports, visitObjectInitializerStatements, visitPackage, visitReturnStatement, visitStatement, visitSwitch, visitSynchronizedStatement, visitThrowStatement, visitTryCatchFinally, visitWhileLoop`

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

  `afterSwitchConditionExpressionVisited, visitArgumentlistExpression, visitArrayExpression, visitAttributeExpression, visitBinaryExpression, visitBitwiseNegationExpression, visitBooleanExpression, visitBytecodeExpression, visitCastExpression, visitClassExpression, visitClosureExpression, visitClosureListExpression, visitConstantExpression, visitConstructorCallExpression, visitEmptyStatement, visitFieldExpression, visitGStringExpression, visitLambdaExpression, visitListExpression, visitMapEntryExpression, visitMapExpression, visitMethodCallExpression, visitMethodPointerExpression, visitMethodReferenceExpression, visitNotExpression, visitPostfixExpression, visitPrefixExpression, visitPropertyExpression, visitRangeExpression, visitShortTernaryExpression, visitSpreadExpression, visitSpreadMapExpression, visitStaticMethodCallExpression, visitTernaryExpression, visitTupleExpression, visitUnaryMinusExpression, visitUnaryPlusExpression, visitVariableExpression`

  ### Methods inherited from class java.lang.Object

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

  ### Methods inherited from interface org.codehaus.groovy.ast.GroovyCodeVisitor

  `visitEmptyExpression, visitListOfExpressions`

- ## Field Details

  - ### JVM_ERROR_MESSAGE

    public static final java.lang.String JVM_ERROR_MESSAGE
    See Also:
      Constant Field Values

- ## Constructor Details

  - ### ExtendedVerifier

    public ExtendedVerifier​(SourceUnit sourceUnit)

- ## Method Details

  - ### getSourceUnit

    protected SourceUnit getSourceUnit()
    Specified by:
      `getSourceUnit` in class `ClassCodeVisitorSupport`

  - ### visitClass

    public void visitClass​(ClassNode node)
    Description copied from interface: `GroovyClassVisitor`
    Visit a ClassNode.
    Specified by:
      `visitClass` in interface `GroovyClassVisitor`
    Overrides:
      `visitClass` in class `ClassCodeVisitorSupport`

  - ### visitField

    public void visitField​(FieldNode node)
    Description copied from interface: `GroovyClassVisitor`
    Visit a FieldNode.
    Specified by:
      `visitField` in interface `GroovyClassVisitor`
    Overrides:
      `visitField` in class `ClassCodeVisitorSupport`

  - ### visitDeclarationExpression

    public void visitDeclarationExpression​(DeclarationExpression expression)
    Specified by:
      `visitDeclarationExpression` in interface `GroovyCodeVisitor`
    Overrides:
      `visitDeclarationExpression` in class `ClassCodeVisitorSupport`

  - ### visitConstructor

    public void visitConstructor​(ConstructorNode node)
    Description copied from interface: `GroovyClassVisitor`
    Visit a ConstructorNode.
    Specified by:
      `visitConstructor` in interface `GroovyClassVisitor`
    Overrides:
      `visitConstructor` in class `ClassCodeVisitorSupport`

  - ### visitMethod

    public void visitMethod​(MethodNode node)
    Description copied from interface: `GroovyClassVisitor`
    Visit a MethodNode.
    Specified by:
      `visitMethod` in interface `GroovyClassVisitor`
    Overrides:
      `visitMethod` in class `ClassCodeVisitorSupport`

  - ### visitProperty

    public void visitProperty​(PropertyNode node)
    Description copied from interface: `GroovyClassVisitor`
    Visit a PropertyNode.
    Specified by:
      `visitProperty` in interface `GroovyClassVisitor`
    Overrides:
      `visitProperty` in class `ClassCodeVisitorSupport`

  - ### visitAnnotations

    protected void visitAnnotations​(AnnotatedNode node, int target)

  - ### isAnnotationCompatible

    protected boolean isAnnotationCompatible()
    Check if the current runtime allows Annotation usage.
    Returns:
      true if running on a 1.5+ runtime