org.springframework.core.type.classreading

Class AnnotationAttributesReadingVisitor

java.lang.Object

org.springframework.asm.AnnotationVisitor

org.springframework.core.type.classreading.AbstractRecursiveAnnotationVisitor

org.springframework.core.type.classreading.RecursiveAnnotationAttributesVisitor

org.springframework.core.type.classreading.AnnotationAttributesReadingVisitor

final class AnnotationAttributesReadingVisitor
extends RecursiveAnnotationAttributesVisitor

ASM visitor which looks for the annotations defined on a class or method, including tracking meta-annotations.

As of Spring 3.1.1, this visitor is fully recursive, taking into account any nested annotations or nested annotation arrays. These annotations are in turn read into AnnotationAttributes map structures.

Since:

3.0

Author:

Juergen Hoeller, Chris Beams, Phillip Webb, Sam Brannen

Field Summary

Fields

Modifier and Type	Field and Description
private java.lang.String	annotationType
private MultiValueMap<java.lang.String,AnnotationAttributes>	attributesMap
private java.util.Map<java.lang.String,java.util.Set<java.lang.String>>	metaAnnotationMap

Fields inherited from class org.springframework.core.type.classreading.AbstractRecursiveAnnotationVisitor

attributes, classLoader, logger

Fields inherited from class org.springframework.asm.AnnotationVisitor

api, av

Constructor Summary

Constructors

Constructor and Description
AnnotationAttributesReadingVisitor(java.lang.String annotationType, MultiValueMap<java.lang.String,AnnotationAttributes> attributesMap, java.util.Map<java.lang.String,java.util.Set<java.lang.String>> metaAnnotationMap, java.lang.ClassLoader classLoader)

Method Summary

Modifier and Type	Method and Description
void	doVisitEnd(java.lang.Class<?> annotationClass)
private void	recursivelyCollectMetaAnnotations(java.util.Set<java.lang.String> visited, java.lang.annotation.Annotation annotation)

Methods inherited from class org.springframework.core.type.classreading.RecursiveAnnotationAttributesVisitor

visitEnd

Methods inherited from class org.springframework.core.type.classreading.AbstractRecursiveAnnotationVisitor

getEnumValue, visit, visitAnnotation, visitArray, visitEnum

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

annotationType

private final java.lang.String annotationType

attributesMap

private final MultiValueMap<java.lang.String,AnnotationAttributes> attributesMap

metaAnnotationMap

private final java.util.Map<java.lang.String,java.util.Set<java.lang.String>> metaAnnotationMap

Constructor Detail

AnnotationAttributesReadingVisitor

public AnnotationAttributesReadingVisitor(java.lang.String annotationType,
                                          MultiValueMap<java.lang.String,AnnotationAttributes> attributesMap,
                                          java.util.Map<java.lang.String,java.util.Set<java.lang.String>> metaAnnotationMap,
                                          java.lang.ClassLoader classLoader)

Method Detail

doVisitEnd

public void doVisitEnd(java.lang.Class<?> annotationClass)

Overrides:

doVisitEnd in class RecursiveAnnotationAttributesVisitor

recursivelyCollectMetaAnnotations

private void recursivelyCollectMetaAnnotations(java.util.Set<java.lang.String> visited,
                                               java.lang.annotation.Annotation annotation)