java.lang.annotation

Interfaces

Annotation

The common interface extended by all annotation interfaces.

Exceptions

AnnotationFormatError

Thrown when the annotation parser attempts to read an annotation from a class file and determines that the annotation is malformed.

AnnotationTypeMismatchException

Thrown to indicate that a program has attempted to access an element of an annotation whose type has changed after the annotation was compiled (or serialized).

IncompleteAnnotationException

Thrown to indicate that a program has attempted to access an element of an annotation interface that was added to the annotation interface definition after the annotation was compiled (or serialized).

Annotations

Documented

If the annotation @Documented is present on the declaration of an annotation interface A, then any @A annotation on an element is considered part of the element's public contract.

Inherited

Indicates that an annotation interface is automatically inherited.

Native

Indicates that a field defining a constant value may be referenced from native code.

Repeatable

The annotation interface java.lang.annotation.Repeatable is used to indicate that the annotation interface whose declaration it (meta-)annotates is repeatable.

Retention

Indicates how long annotations with the annotated interface are to be retained.

Target

Indicates the contexts in which an annotation interface is applicable.

Enums

ElementType

The constants of this enumerated class provide a simple classification of the syntactic locations where annotations may appear in a Java program.

RetentionPolicy

Annotation retention policy.