| Interface | Description | 
|---|---|
| ASTTransformation | This class is instantiated and invoked when an AST transformation is
 activated. | 
| BuilderASTTransformation.BuilderStrategy | |
| ErrorCollecting | An AST transform with the ability to report errors. | 
| LogASTTransformation.LoggingStrategy | A LoggingStrategy defines how to wire a new logger instance into an existing class. | 
| Class | Description | 
|---|---|
| AbstractASTTransformation | |
| AbstractASTTransformUtil | Deprecated use org.codehaus.groovy.ast.tools.GeneralUtils | 
| AbstractInterruptibleASTTransformation | Base class for AST Transformations which will automatically throw an  InterruptedExceptionwhen
 some conditions are met. | 
| AnnotationCollectorTransform | This class is the base for any annotation alias processor. | 
| AnnotationCollectorTransform.ClassChanger | Class used by  CompilationUnitto transform the alias class
 into what is needed by the compiler. | 
| ASTTransformationCollectorCodeVisitor | This visitor walks the AST tree and collects references to Annotations that
 are annotated themselves by  GroovyASTTransformation. | 
| ASTTransformationVisitor | This class handles the invocation of the ASTAnnotationTransformation
 when it is encountered by a tree walk. | 
| AutoCloneASTTransformation | Handles generation of code for the @AutoClone annotation. | 
| AutoFinalASTTransformation | Handles generation of code for the  AutoFinalannotation. | 
| AutoImplementASTTransformation | Handles generation of code for the @AutoImplement annotation. | 
| BaseScriptASTTransformation | Handles transformation for the @BaseScript annotation. | 
| BuilderASTTransformation | Handles generation of code for the  Builderannotation. | 
| BuilderASTTransformation.AbstractBuilderStrategy | |
| BuilderASTTransformation.AbstractBuilderStrategy.PropertyInfo | |
| CategoryASTTransformation | Handles generation of code for the @Category annotation. | 
| CompileDynamicProcessor | |
| DelegateASTTransformation | Handles generation of code for the  @Delegateannotation | 
| EqualsAndHashCodeASTTransformation | |
| ExternalizeMethodsASTTransformation | Handles generation of code for the @ExternalizeMethods annotation. | 
| ExternalizeVerifierASTTransformation | |
| FieldASTTransformation | Handles transformation for the @Field annotation. | 
| ImmutableASTTransformation | Handles generation of code for the @Immutable annotation. | 
| IndexedPropertyASTTransformation | Handles generation of code for the  @IndexedProperty annotation. | 
| InheritConstructorsASTTransformation | Handles generation of code for the  @InheritConstructors annotation. | 
| LazyASTTransformation | Handles generation of code for the @Lazy annotation | 
| LogASTTransformation | This class provides an AST Transformation to add a log field to a class. | 
| LogASTTransformation.AbstractLoggingStrategy | |
| MapConstructorASTTransformation | Handles generation of code for the @MapConstructor annotation. | 
| MemoizedASTTransformation | Handles generation of code for the  Memoizedannotation. | 
| NamedVariantASTTransformation | |
| NewifyASTTransformation | Handles generation of code for the  @NewifyAST transform. | 
| NotYetImplementedASTTransformation | Handles generation of code for the  @NotYetImplementedannotation. | 
| PackageScopeASTTransformation | Handles transformation for the @PackageScope annotation. | 
| ReadWriteLockASTTransformation | Handles generation of code for the  @WithReadLock and@WithWriteLock annotation.This transformation adds an instance of ReentrantReadWriteLock to the class. Any method annotated with @WithReadLock will obtain a read lock and release it in a finally block.Any method annotated with @WithWriteLock will obtain a write lock and release it in a finally block.For more information see WithReadLockandWithWriteLock | 
| SingletonASTTransformation | Handles generation of code for the @Singleton annotation | 
| SortableASTTransformation | Injects a set of Comparators and sort methods. | 
| SourceURIASTTransformation | Handles transformation for the @SourceURI annotation. | 
| StaticTypesTransformation | Handles the implementation of the  TypeCheckedtransformation. | 
| SynchronizedASTTransformation | Handles generation of code for the  @Synchronizedannotation. | 
| ToStringASTTransformation | Handles generation of code for the @ToString annotation. | 
| TupleConstructorASTTransformation | Handles generation of code for the @TupleConstructor annotation. | 
| Annotation Type | Description | 
|---|---|
| GroovyASTTransformation | This is an annotation on a class, currently just  ASTTransformation. | 
| GroovyASTTransformationClass | This is an annotation on some item that indicates that
 an associated transform classes should be executed. |