Uses of Interface
java.lang.annotation.Annotation
Packages that use Annotation
Package
Description
Contains classes related to developing beans -- components based on
the JavaBeans architecture.
Provides for system input and output through data streams,
serialization and the file system.
Provides classes that are fundamental to the design of the Java
programming language.
Provides library support for the Java programming language
annotation facility.
Provides classes and interfaces for obtaining reflective information about
classes and objects.
Facilities for declaring annotation processors and for
allowing annotation processors to communicate with an annotation processing
tool environment.
Types and hierarchies of packages comprising a Java language model, a reflective API that models the declarations and types of the Java
programming language.
Interfaces used to model elements of the Java programming language.
Interfaces used to model Java programming language types.
Provides the core classes for the Java Management Extensions.
Provides a set of "lightweight" (all-Java language) components
that, to the maximum degree possible, work the same on all platforms.
This package provides classes to create events and control Flight Recorder.
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Uses of Annotation in java.beans
Classes in java.beans that implement AnnotationModifier and TypeClassDescription@interfaceAn annotation used to specify some property-related information for the automatically generatedBeanInfoclasses.@interfaceAn annotation on a constructor that shows how the parameters of that constructor correspond to the constructed object's getter methods.@interfaceAn annotation used to specify some class-related information for the automatically generatedBeanInfoclasses.@interfaceIndicates that an attribute called "transient" should be declared with the givenvaluewhen theIntrospectorconstructs aPropertyDescriptororEventSetDescriptorclasses associated with the annotated code element. -
Uses of Annotation in java.io
Classes in java.io that implement AnnotationModifier and TypeClassDescription@interfaceIndicates that an annotated field or method is part of the serialization mechanism defined by the Java Object Serialization Specification. -
Uses of Annotation in java.lang
Classes in java.lang that implement AnnotationModifier and TypeClassDescription@interfaceA program element annotated@Deprecatedis one that programmers are discouraged from using.@interfaceAn informative annotation type used to indicate that an interface type declaration is intended to be a functional interface as defined by the Java Language Specification.@interfaceIndicates that a method declaration is intended to override a method declaration in a supertype.@interfaceA programmer assertion that the body of the annotated method or constructor does not perform potentially unsafe operations on its varargs parameter.@interfaceIndicates the warnings to be suppressed at compile time in the annotated element, and in all elements contained in the annotated element.Methods in java.lang with type parameters of type AnnotationModifier and TypeMethodDescription<A extends Annotation>
AClass.getAnnotation(Class<A> annotationClass) Returns this element's annotation for the specified type if such an annotation is present, else null.<T extends Annotation>
TModule.getAnnotation(Class<T> annotationClass) Returns this element's annotation for the specified type if such an annotation is present, else null.<A extends Annotation>
APackage.getAnnotation(Class<A> annotationClass) Returns this element's annotation for the specified type if such an annotation is present, else null.<A extends Annotation>
A[]Class.getAnnotationsByType(Class<A> annotationClass) Returns annotations that are associated with this element.<A extends Annotation>
A[]Package.getAnnotationsByType(Class<A> annotationClass) Returns annotations that are associated with this element.<A extends Annotation>
AClass.getDeclaredAnnotation(Class<A> annotationClass) Returns this element's annotation for the specified type if such an annotation is directly present, else null.<A extends Annotation>
APackage.getDeclaredAnnotation(Class<A> annotationClass) Returns this element's annotation for the specified type if such an annotation is directly present, else null.<A extends Annotation>
A[]Class.getDeclaredAnnotationsByType(Class<A> annotationClass) Returns this element's annotation(s) for the specified type if such annotations are either directly present or indirectly present.<A extends Annotation>
A[]Package.getDeclaredAnnotationsByType(Class<A> annotationClass) Methods in java.lang that return AnnotationModifier and TypeMethodDescriptionClass.getAnnotations()Returns annotations that are present on this element.Module.getAnnotations()Returns annotations that are present on this element.Package.getAnnotations()Returns annotations that are present on this element.<A extends Annotation>
A[]Class.getAnnotationsByType(Class<A> annotationClass) Returns annotations that are associated with this element.<A extends Annotation>
A[]Package.getAnnotationsByType(Class<A> annotationClass) Returns annotations that are associated with this element.Class.getDeclaredAnnotations()Returns annotations that are directly present on this element.Module.getDeclaredAnnotations()Returns annotations that are directly present on this element.Package.getDeclaredAnnotations()Returns annotations that are directly present on this element.<A extends Annotation>
A[]Class.getDeclaredAnnotationsByType(Class<A> annotationClass) Returns this element's annotation(s) for the specified type if such annotations are either directly present or indirectly present.<A extends Annotation>
A[]Package.getDeclaredAnnotationsByType(Class<A> annotationClass) Method parameters in java.lang with type arguments of type AnnotationModifier and TypeMethodDescriptionbooleanClass.isAnnotationPresent(Class<? extends Annotation> annotationClass) Returns true if an annotation for the specified type is present on this element, else false.booleanPackage.isAnnotationPresent(Class<? extends Annotation> annotationClass) Returns true if an annotation for the specified type is present on this element, else false. -
Uses of Annotation in java.lang.annotation
Classes in java.lang.annotation that implement AnnotationModifier and TypeClassDescription@interfaceIf the annotation@Documentedis present on the declaration of an annotation interface A, then any@Aannotation on an element is considered part of the element's public contract.@interfaceIndicates that an annotation interface is automatically inherited.@interfaceIndicates that a field defining a constant value may be referenced from native code.@interfaceThe annotation interfacejava.lang.annotation.Repeatableis used to indicate that the annotation interface whose declaration it (meta-)annotates is repeatable.@interfaceIndicates how long annotations with the annotated interface are to be retained.@interfaceIndicates the contexts in which an annotation interface is applicable.Methods in java.lang.annotation that return types with arguments of type AnnotationModifier and TypeMethodDescriptionClass<? extends Annotation> Annotation.annotationType()Returns the annotation interface of this annotation.Class<? extends Annotation> IncompleteAnnotationException.annotationType()Returns the Class object for the annotation interface with the missing element.Constructor parameters in java.lang.annotation with type arguments of type AnnotationModifierConstructorDescriptionIncompleteAnnotationException(Class<? extends Annotation> annotationType, String elementName) Constructs an IncompleteAnnotationException to indicate that the named element was missing from the specified annotation interface. -
Uses of Annotation in java.lang.reflect
Methods in java.lang.reflect with type parameters of type AnnotationModifier and TypeMethodDescription<T extends Annotation>
TAccessibleObject.getAnnotation(Class<T> annotationClass) Returns this element's annotation for the specified type if such an annotation is present, else null.<T extends Annotation>
TAnnotatedElement.getAnnotation(Class<T> annotationClass) Returns this element's annotation for the specified type if such an annotation is present, else null.<T extends Annotation>
TAnnotatedType.getAnnotation(Class<T> annotationClass) Returns this element's annotation for the specified type if such an annotation is present, else null.<T extends Annotation>
TConstructor.getAnnotation(Class<T> annotationClass) Returns this element's annotation for the specified type if such an annotation is present, else null.<T extends Annotation>
TExecutable.getAnnotation(Class<T> annotationClass) Returns this element's annotation for the specified type if such an annotation is present, else null.<T extends Annotation>
TField.getAnnotation(Class<T> annotationClass) Returns this element's annotation for the specified type if such an annotation is present, else null.<T extends Annotation>
TMethod.getAnnotation(Class<T> annotationClass) Returns this element's annotation for the specified type if such an annotation is present, else null.<T extends Annotation>
TParameter.getAnnotation(Class<T> annotationClass) Returns this element's annotation for the specified type if such an annotation is present, else null.<T extends Annotation>
TRecordComponent.getAnnotation(Class<T> annotationClass) Returns this element's annotation for the specified type if such an annotation is present, else null.<T extends Annotation>
T[]AccessibleObject.getAnnotationsByType(Class<T> annotationClass) Returns annotations that are associated with this element.default <T extends Annotation>
T[]AnnotatedElement.getAnnotationsByType(Class<T> annotationClass) Returns annotations that are associated with this element.<T extends Annotation>
T[]Executable.getAnnotationsByType(Class<T> annotationClass) Returns annotations that are associated with this element.<T extends Annotation>
T[]Field.getAnnotationsByType(Class<T> annotationClass) Returns annotations that are associated with this element.<T extends Annotation>
T[]Parameter.getAnnotationsByType(Class<T> annotationClass) Returns annotations that are associated with this element.<T extends Annotation>
TAccessibleObject.getDeclaredAnnotation(Class<T> annotationClass) Returns this element's annotation for the specified type if such an annotation is directly present, else null.default <T extends Annotation>
TAnnotatedElement.getDeclaredAnnotation(Class<T> annotationClass) Returns this element's annotation for the specified type if such an annotation is directly present, else null.<T extends Annotation>
TParameter.getDeclaredAnnotation(Class<T> annotationClass) Returns this element's annotation for the specified type if such an annotation is directly present, else null.<T extends Annotation>
T[]AccessibleObject.getDeclaredAnnotationsByType(Class<T> annotationClass) Returns this element's annotation(s) for the specified type if such annotations are either directly present or indirectly present.default <T extends Annotation>
T[]AnnotatedElement.getDeclaredAnnotationsByType(Class<T> annotationClass) Returns this element's annotation(s) for the specified type if such annotations are either directly present or indirectly present.<T extends Annotation>
T[]Parameter.getDeclaredAnnotationsByType(Class<T> annotationClass) Returns this element's annotation(s) for the specified type if such annotations are either directly present or indirectly present.Methods in java.lang.reflect that return AnnotationModifier and TypeMethodDescriptionAccessibleObject.getAnnotations()Returns annotations that are present on this element.AnnotatedElement.getAnnotations()Returns annotations that are present on this element.AnnotatedType.getAnnotations()Returns annotations that are present on this element.Parameter.getAnnotations()Returns annotations that are present on this element.RecordComponent.getAnnotations()Returns annotations that are present on this element.<T extends Annotation>
T[]AccessibleObject.getAnnotationsByType(Class<T> annotationClass) Returns annotations that are associated with this element.default <T extends Annotation>
T[]AnnotatedElement.getAnnotationsByType(Class<T> annotationClass) Returns annotations that are associated with this element.<T extends Annotation>
T[]Executable.getAnnotationsByType(Class<T> annotationClass) Returns annotations that are associated with this element.<T extends Annotation>
T[]Field.getAnnotationsByType(Class<T> annotationClass) Returns annotations that are associated with this element.<T extends Annotation>
T[]Parameter.getAnnotationsByType(Class<T> annotationClass) Returns annotations that are associated with this element.AccessibleObject.getDeclaredAnnotations()Returns annotations that are directly present on this element.AnnotatedElement.getDeclaredAnnotations()Returns annotations that are directly present on this element.AnnotatedType.getDeclaredAnnotations()Returns annotations that are directly present on this element.Constructor.getDeclaredAnnotations()Returns annotations that are directly present on this element.Executable.getDeclaredAnnotations()Returns annotations that are directly present on this element.Method.getDeclaredAnnotations()Returns annotations that are directly present on this element.Parameter.getDeclaredAnnotations()Returns annotations that are directly present on this element.RecordComponent.getDeclaredAnnotations()Returns annotations that are directly present on this element.<T extends Annotation>
T[]AccessibleObject.getDeclaredAnnotationsByType(Class<T> annotationClass) Returns this element's annotation(s) for the specified type if such annotations are either directly present or indirectly present.default <T extends Annotation>
T[]AnnotatedElement.getDeclaredAnnotationsByType(Class<T> annotationClass) Returns this element's annotation(s) for the specified type if such annotations are either directly present or indirectly present.<T extends Annotation>
T[]Parameter.getDeclaredAnnotationsByType(Class<T> annotationClass) Returns this element's annotation(s) for the specified type if such annotations are either directly present or indirectly present.Annotation[][]Constructor.getParameterAnnotations()Returns an array of arrays ofAnnotations that represent the annotations on the formal parameters, in declaration order, of theExecutablerepresented by this object.abstract Annotation[][]Executable.getParameterAnnotations()Returns an array of arrays ofAnnotations that represent the annotations on the formal parameters, in declaration order, of theExecutablerepresented by this object.Annotation[][]Method.getParameterAnnotations()Returns an array of arrays ofAnnotations that represent the annotations on the formal parameters, in declaration order, of theExecutablerepresented by this object.Method parameters in java.lang.reflect with type arguments of type AnnotationModifier and TypeMethodDescriptionbooleanAccessibleObject.isAnnotationPresent(Class<? extends Annotation> annotationClass) Returns true if an annotation for the specified type is present on this element, else false.default booleanAnnotatedElement.isAnnotationPresent(Class<? extends Annotation> annotationClass) Returns true if an annotation for the specified type is present on this element, else false. -
Uses of Annotation in javax.annotation.processing
Classes in javax.annotation.processing that implement AnnotationModifier and TypeClassDescription@interfaceThe Generated annotation is used to mark source code that has been generated.@interfaceAn annotation used to indicate what annotation interfaces an annotation processor supports.@interfaceAn annotation used to indicate what options an annotation processor supports.@interfaceAn annotation used to indicate the latest source version an annotation processor supports.Method parameters in javax.annotation.processing with type arguments of type AnnotationModifier and TypeMethodDescriptionRoundEnvironment.getElementsAnnotatedWith(Class<? extends Annotation> a) Returns the elements annotated with the given annotation interface.RoundEnvironment.getElementsAnnotatedWithAny(Set<Class<? extends Annotation>> annotations) Returns the elements annotated with one or more of the given annotation interfaces. -
Uses of Annotation in javax.lang.model
Methods in javax.lang.model with type parameters of type AnnotationModifier and TypeMethodDescription<A extends Annotation>
AAnnotatedConstruct.getAnnotation(Class<A> annotationType) Returns this construct's annotation of the specified type if such an annotation is present, elsenull.<A extends Annotation>
A[]AnnotatedConstruct.getAnnotationsByType(Class<A> annotationType) Returns annotations of the specified type that are associated with this construct.Methods in javax.lang.model that return AnnotationModifier and TypeMethodDescription<A extends Annotation>
A[]AnnotatedConstruct.getAnnotationsByType(Class<A> annotationType) Returns annotations of the specified type that are associated with this construct. -
Uses of Annotation in javax.lang.model.element
Methods in javax.lang.model.element with type parameters of type AnnotationModifier and TypeMethodDescription<A extends Annotation>
AElement.getAnnotation(Class<A> annotationType) Returns this construct's annotation of the specified type if such an annotation is present, elsenull.<A extends Annotation>
A[]Element.getAnnotationsByType(Class<A> annotationType) Returns annotations of the specified type that are associated with this construct.Methods in javax.lang.model.element that return AnnotationModifier and TypeMethodDescription<A extends Annotation>
A[]Element.getAnnotationsByType(Class<A> annotationType) Returns annotations of the specified type that are associated with this construct. -
Uses of Annotation in javax.lang.model.type
Methods in javax.lang.model.type with type parameters of type AnnotationModifier and TypeMethodDescription<A extends Annotation>
ATypeMirror.getAnnotation(Class<A> annotationType) Returns this construct's annotation of the specified type if such an annotation is present, elsenull.<A extends Annotation>
A[]TypeMirror.getAnnotationsByType(Class<A> annotationType) Returns annotations of the specified type that are associated with this construct.Methods in javax.lang.model.type that return AnnotationModifier and TypeMethodDescription<A extends Annotation>
A[]TypeMirror.getAnnotationsByType(Class<A> annotationType) Returns annotations of the specified type that are associated with this construct. -
Uses of Annotation in javax.management
Classes in javax.management that implement AnnotationModifier and TypeClassDescription@interfaceAn annotation on a constructor that shows how the parameters of that constructor correspond to the constructed object's getter methods.@interfaceMeta-annotation that describes how an annotation element relates to a field in aDescriptor.@interfaceAnnotation to mark an interface explicitly as being an MXBean interface, or as not being an MXBean interface. -
Uses of Annotation in javax.swing
Classes in javax.swing that implement AnnotationModifier and TypeClassDescription@interfaceAn annotation used to specify some swing-related information for the automatically generatedBeanInfoclasses. -
Uses of Annotation in jdk.jfr
Classes in jdk.jfr that implement AnnotationModifier and TypeClassDescription@interfaceEvent field annotation, specifies that the value is a boolean flag, atrueorfalsevalue.@interfaceEvent annotation, to associate the event type with a category, in the format of a human-readable path.@interfaceMeta annotation, specifies that an annotation represents a content type, such as a time span or a frequency.@interfaceEvent field annotation, specifies that a value represents an amount of data (for example, bytes).@interfaceAnnotation that describes an element by using a sentence or two.@interfaceEvent annotation, determines if an event should be enabled by default.@interfaceAnnotation that specifies that an element is experimental and may change without notice.@interfaceEvent field annotation, specifies that the value is a frequency, measured in Hz.@interfaceAnnotation that sets a human-readable name for an element (for example,"Maximum Throughput").@interfaceEvent field annotation, specifies that the value is a memory address.@interfaceMeta annotation for defining new types of event metadata.@interfaceAnnotation that sets the default name for an element.@interfaceEvent field annotation to use on fractions, typically between0.0and1.0, to specify that the value is a percentage.@interfaceEvent annotation, specifies the default setting value for a periodic event.@interfaceEvent annotation, for programmatic event registration.@interfaceMeta annotation for relational annotations, to be used on an annotation.@interfaceAnnotation that specifies that a method in an event class should be used to filter out events.@interfaceEvent annotation, determines whether an event by default has a stack trace or not.@interfaceEvent annotation, specifies the default duration below which an event is not recorded (for example,"20 ms").@interfaceEvent field annotation, specifies that the value is a duration.@interfaceEvent field annotation, specifies that the value is a point in time.@interfaceEvent field annotation, specifies that the event transitioned from a thread.@interfaceEvent field annotation, specifies that the event will soon transition to a thread.@interfaceEvent field annotation, specifies that the value is of an unsigned data type.Methods in jdk.jfr with type parameters of type AnnotationModifier and TypeMethodDescription<A extends Annotation>
AEventType.getAnnotation(Class<A> annotationClass) Returns the first annotation for the specified type if an annotation element with the same name is directly present, otherwisenull.<A extends Annotation>
ASettingDescriptor.getAnnotation(Class<A> annotationType) Returns the first annotation for the specified type if an annotation element with the same name is available,nullotherwise.<A extends Annotation>
AValueDescriptor.getAnnotation(Class<A> annotationType) Returns the first annotation for the specified type if an annotation element with the same name is directly present for this value descriptor,nullotherwise.Method parameters in jdk.jfr with type arguments of type AnnotationModifier and TypeMethodDescriptionfinal <A> AAnnotationElement.getAnnotation(Class<? extends Annotation> annotationType) Returns the first annotation for the specified type if anAnnotationElementwith the same name exists, elsenull.Constructor parameters in jdk.jfr with type arguments of type AnnotationModifierConstructorDescriptionAnnotationElement(Class<? extends Annotation> annotationType) Creates an annotation element to use for dynamically defined events.AnnotationElement(Class<? extends Annotation> annotationType, Object value) Creates an annotation element to use for dynamically defined events.AnnotationElement(Class<? extends Annotation> annotationType, Map<String, Object> values) Creates an annotation element to use for dynamically defined events.