# Package org.codehaus.groovy.transform

package org.codehaus.groovy.transform

- Related Packages
  Package
  Description
  org.codehaus.groovy
  Groovy Language for the JVM
  org.codehaus.groovy.transform.sc
  org.codehaus.groovy.transform.stc
  org.codehaus.groovy.transform.tailrec
  org.codehaus.groovy.transform.trait
- Class
  Description
  AbstractASTTransformation
  AbstractInterruptibleASTTransformation
  Base class for AST Transformations which will automatically throw an `InterruptedException` when some conditions are met.
  AnnotationCollectorTransform
  This class is the base for any annotation alias processor.
  AnnotationCollectorTransform.ClassChanger
  Class used by `CompilationUnit` to transform the alias class into what is needed by the compiler.
  ASTTransformation
  This class is instantiated and invoked when an AST transformation is activated.
  ASTTransformationCollectorCodeVisitor
  Walks the AST 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 `AutoFinal` annotation.
  AutoImplementASTTransformation
  Generates code for the `@AutoImplement` annotation.
  BaseScriptASTTransformation
  Handles transformation for the @BaseScript annotation.
  BuilderASTTransformation
  Handles generation of code for the `Builder` annotation.
  BuilderASTTransformation.AbstractBuilderStrategy
  BuilderASTTransformation.AbstractBuilderStrategy.PropertyInfo
  BuilderASTTransformation.BuilderStrategy
  CategoryASTTransformation
  Handles generation of code for the @Category annotation.
  CompileDynamicProcessor
  DelegateASTTransformation
  Handles generation of code for the `@Delegate` annotation
  EqualsAndHashCodeASTTransformation
  ErrorCollecting
  An AST transform with the ability to report errors.
  ExternalizeMethodsASTTransformation
  Handles generation of code for the @ExternalizeMethods annotation.
  ExternalizeVerifierASTTransformation
  FieldASTTransformation
  Handles transformation for the @Field annotation.
  FinalASTTransformation
  Handles generation of code for the `Final` annotation.
  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.
  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
  LogASTTransformation.AbstractLoggingStrategyV2
  LogASTTransformation.LoggingStrategy
  A LoggingStrategy defines how to wire a new logger instance into an existing class.
  LogASTTransformation.LoggingStrategyV2
  A LoggingStrategy defines how to wire a new logger instance into an existing class.
  MapConstructorASTTransformation
  Handles generation of code for the @MapConstructor annotation.
  MemoizedASTTransformation
  Handles generation of code for the `Memoized` annotation.
  NamedVariantASTTransformation
  NewifyASTTransformation
  Handles generation of code for the `@Newify` AST transform.
  NonSealedASTTransformation
  Handles generation of code for the @Sealed annotation.
  NullCheckASTTransformation
  Handles generation of code for the @NullCheck annotation.
  OperatorRenameASTTransformation
  Handles transformation for the @OperatorRename annotation.
  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 `WithReadLock` and `WithWriteLock`
  RecordCompletionASTTransformation
  Handles completion of code for the @RecordType annotation.
  RecordTypeASTTransformation
  Handles generation of code for the @RecordType annotation.
  SealedASTTransformation
  Handles generation of code for the @Sealed annotation.
  SealedCompletionASTTransformation
  Handles sealed class permitted subclass detection.
  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 `TypeChecked` transformation.
  SynchronizedASTTransformation
  Handles generation of code for the `@Synchronized` annotation.
  ToStringASTTransformation
  Handles generation of code for the @ToString annotation.
  TransformWithPriority
  AST transforms may optionally implement this interface and return a priority value.
  TupleConstructorASTTransformation
  Handles generation of code for the @TupleConstructor annotation.