接口的使用
org.springframework.core.annotation.MergedAnnotation
使用MergedAnnotation的程序包 程序包 说明 org.springframework.beans.factory.annotation Support package for annotation-driven bean configuration.org.springframework.core.annotation Core support package for annotations, meta-annotations, and merged annotations with attribute overrides.org.springframework.beans.factory.annotation中MergedAnnotation的使用
参数类型为MergedAnnotation的org.springframework.beans.factory.annotation中的方法 修饰符和类型 方法 说明 protected booleanAutowiredAnnotationBeanPostProcessor. determineRequiredStatus(MergedAnnotation<?> ann)Determine if the annotated field or method requires its dependency.org.springframework.core.annotation中MergedAnnotation的使用
返回MergedAnnotation的org.springframework.core.annotation中的方法 修饰符和类型 方法 说明 MergedAnnotation<A>MergedAnnotation. filterAttributes(Predicate<String> predicate)Create a new view of the annotation with only attributes that match the given predicate.MergedAnnotation<A>MergedAnnotation. filterDefaultValues()Create a new view of the annotation with all attributes that have default values removed.static <A extends Annotation>
MergedAnnotation<A>MergedAnnotation. from(A annotation)Create a newMergedAnnotationinstance from the specified annotation.static <A extends Annotation>
MergedAnnotation<A>MergedAnnotation. from(Object source, A annotation)Create a newMergedAnnotationinstance from the specified annotation.<A extends Annotation>
MergedAnnotation<A>MergedAnnotations. get(Class<A> annotationType)<A extends Annotation>
MergedAnnotation<A>MergedAnnotations. get(Class<A> annotationType, Predicate<? super MergedAnnotation<A>> predicate)<A extends Annotation>
MergedAnnotation<A>MergedAnnotations. get(Class<A> annotationType, Predicate<? super MergedAnnotation<A>> predicate, MergedAnnotationSelector<A> selector)Get a matching annotation or meta-annotation of the specified type, ormissing()if none is present.<A extends Annotation>
MergedAnnotation<A>MergedAnnotations. get(String annotationType)<A extends Annotation>
MergedAnnotation<A>MergedAnnotations. get(String annotationType, Predicate<? super MergedAnnotation<A>> predicate)<A extends Annotation>
MergedAnnotation<A>MergedAnnotations. get(String annotationType, Predicate<? super MergedAnnotation<A>> predicate, MergedAnnotationSelector<A> selector)Get a matching annotation or meta-annotation of the specified type, ormissing()if none is present.<T extends Annotation>
MergedAnnotation<T>MergedAnnotation. getAnnotation(String attributeName, Class<T> type)Get a required annotation attribute value from the annotation.<T extends Annotation>
MergedAnnotation<T>[]MergedAnnotation. getAnnotationArray(String attributeName, Class<T> type)Get a required annotation array attribute value from the annotation.MergedAnnotation<?>MergedAnnotation. getMetaSource()Get the source of the meta-annotation, ornullif the annotation is not meta-present.MergedAnnotation<?>MergedAnnotation. getRoot()Get the root annotation, i.e. thedistance0annotation as directly declared on the source.static <A extends Annotation>
MergedAnnotation<A>MergedAnnotation. missing()Create aMergedAnnotationthat represents a missing annotation (i.e. one that is not present).static <A extends Annotation>
MergedAnnotation<A>MergedAnnotation. of(Class<A> annotationType)Create a newMergedAnnotationinstance of the specified annotation type.static <A extends Annotation>
MergedAnnotation<A>MergedAnnotation. of(Class<A> annotationType, Map<String,?> attributes)Create a newMergedAnnotationinstance of the specified annotation type with attribute values supplied by a map.static <A extends Annotation>
MergedAnnotation<A>MergedAnnotation. of(ClassLoader classLoader, Object source, Class<A> annotationType, Map<String,?> attributes)Create a newMergedAnnotationinstance of the specified annotation type with attribute values supplied by a map.static <A extends Annotation>
MergedAnnotation<A>MergedAnnotation. of(AnnotatedElement source, Class<A> annotationType, Map<String,?> attributes)Create a newMergedAnnotationinstance of the specified annotation type with attribute values supplied by a map.MergedAnnotation<A>MergedAnnotationSelector. select(MergedAnnotation<A> existing, MergedAnnotation<A> candidate)Select the annotation that should be used.MergedAnnotation<A>MergedAnnotation. withNonMergedAttributes()Create a new view of the annotation that exposes non-merged attribute values.返回变量类型为MergedAnnotation的类型的org.springframework.core.annotation中的方法 修饰符和类型 方法 说明 static <A extends Annotation>
Predicate<MergedAnnotation<A>>MergedAnnotationPredicates. firstRunOf(Function<? super MergedAnnotation<A>,?> valueExtractor)Create a new stateful, single usePredicatethat matches only the first run of an extracted value.Stream<MergedAnnotation<Annotation>>MergedAnnotations. stream()Stream all annotations and meta-annotations contained in this collection.<A extends Annotation>
Stream<MergedAnnotation<A>>MergedAnnotations. stream(Class<A> annotationType)Stream all annotations and meta-annotations that match the specified type.<A extends Annotation>
Stream<MergedAnnotation<A>>MergedAnnotations. stream(String annotationType)Stream all annotations and meta-annotations that match the specified type.static <A extends Annotation>
Collector<MergedAnnotation<A>,?,Annotation[]>MergedAnnotationCollectors. toAnnotationArray()Create a newCollectorthat accumulates merged annotations to anAnnotationarray containing synthesized versions.static <R extends Annotation,A extends R>
Collector<MergedAnnotation<A>,?,R[]>MergedAnnotationCollectors. toAnnotationArray(IntFunction<R[]> generator)Create a newCollectorthat accumulates merged annotations to anAnnotationarray containing synthesized versions.static <A extends Annotation>
Collector<MergedAnnotation<A>,?,Set<A>>MergedAnnotationCollectors. toAnnotationSet()Create a newCollectorthat accumulates merged annotations to aLinkedHashSetcontaining synthesized versions.static <A extends Annotation>
Collector<MergedAnnotation<A>,?,MultiValueMap<String,Object>>MergedAnnotationCollectors. toMultiValueMap(Function<MultiValueMap<String,Object>,MultiValueMap<String,Object>> finisher, MergedAnnotation.Adapt... adaptations)Create a newCollectorthat accumulates merged annotations to aMultiValueMapwith items added from each merged annotation as a map.static <A extends Annotation>
Collector<MergedAnnotation<A>,?,MultiValueMap<String,Object>>MergedAnnotationCollectors. toMultiValueMap(MergedAnnotation.Adapt... adaptations)Create a newCollectorthat accumulates merged annotations to aMultiValueMapwith items added from each merged annotation as a map.static <A extends Annotation>
Predicate<MergedAnnotation<? extends A>>MergedAnnotationPredicates. typeIn(Class<?>... types)Create a newPredicatethat evaluates totrueif the merged annotation type is contained in the specified array.static <A extends Annotation>
Predicate<MergedAnnotation<? extends A>>MergedAnnotationPredicates. typeIn(String... typeNames)Create a newPredicatethat evaluates totrueif the name of the merged annotation type is contained in the specified array.static <A extends Annotation>
Predicate<MergedAnnotation<? extends A>>MergedAnnotationPredicates. typeIn(Collection<?> types)Create a newPredicatethat evaluates totrueif the merged annotation type is contained in the specified collection.static <A extends Annotation,K>
Predicate<MergedAnnotation<A>>MergedAnnotationPredicates. unique(Function<? super MergedAnnotation<A>,K> keyExtractor)Create a new stateful, single usePredicatethat matches annotations that are unique based on the extracted key.参数类型为MergedAnnotation的org.springframework.core.annotation中的方法 修饰符和类型 方法 说明 default booleanMergedAnnotationSelector. isBestCandidate(MergedAnnotation<A> annotation)Determine if the existing annotation is known to be the best candidate and any subsequent selections may be skipped.MergedAnnotation<A>MergedAnnotationSelector. select(MergedAnnotation<A> existing, MergedAnnotation<A> candidate)Select the annotation that should be used.类型变量类型为MergedAnnotation的org.springframework.core.annotation中的方法参数 修饰符和类型 方法 说明 <T extends Map<String,Object>>
TMergedAnnotation. asMap(Function<MergedAnnotation<?>,T> factory, MergedAnnotation.Adapt... adaptations)Create a newMapinstance of the given type that contains all the annotation attributes.static <A extends Annotation>
Predicate<MergedAnnotation<A>>MergedAnnotationPredicates. firstRunOf(Function<? super MergedAnnotation<A>,?> valueExtractor)Create a new stateful, single usePredicatethat matches only the first run of an extracted value.<A extends Annotation>
MergedAnnotation<A>MergedAnnotations. get(Class<A> annotationType, Predicate<? super MergedAnnotation<A>> predicate)<A extends Annotation>
MergedAnnotation<A>MergedAnnotations. get(Class<A> annotationType, Predicate<? super MergedAnnotation<A>> predicate, MergedAnnotationSelector<A> selector)Get a matching annotation or meta-annotation of the specified type, ormissing()if none is present.<A extends Annotation>
MergedAnnotation<A>MergedAnnotations. get(String annotationType, Predicate<? super MergedAnnotation<A>> predicate)<A extends Annotation>
MergedAnnotation<A>MergedAnnotations. get(String annotationType, Predicate<? super MergedAnnotation<A>> predicate, MergedAnnotationSelector<A> selector)Get a matching annotation or meta-annotation of the specified type, ormissing()if none is present.static MergedAnnotationsMergedAnnotations. of(Collection<MergedAnnotation<?>> annotations)Create a newMergedAnnotationsinstance from the specified collection of directly present annotations.Optional<A>MergedAnnotation. synthesize(Predicate<? super MergedAnnotation<A>> condition)Optionally create a type-safe synthesized version of this annotation based on a condition predicate.static <A extends Annotation,K>
Predicate<MergedAnnotation<A>>MergedAnnotationPredicates. unique(Function<? super MergedAnnotation<A>,K> keyExtractor)Create a new stateful, single usePredicatethat matches annotations that are unique based on the extracted key.