java.lang.Object
- org.springframework.core.type.StandardClassMetadata
- - org.springframework.core.type.StandardAnnotationMetadata

All Implemented Interfaces:
AnnotatedTypeMetadata, AnnotationMetadata, ClassMetadata
```
public class StandardAnnotationMetadata
extends StandardClassMetadata
implements AnnotationMetadata
```
AnnotationMetadata implementation that uses standard reflection to introspect a given Class.
Since:
2.5
Author:
Juergen Hoeller, Mark Fisher, Chris Beams, Phillip Webb, Sam Brannen

Constructor Summary

Constructors
Constructor	Description
`StandardAnnotationMetadata(Class<?> introspectedClass)`	Create a new `StandardAnnotationMetadata` wrapper for the given Class.
`StandardAnnotationMetadata(Class<?> introspectedClass, boolean nestedAnnotationsAsMap)`	Create a new `StandardAnnotationMetadata` wrapper for the given Class, providing the option to return any nested annotations or annotation arrays in the form of `AnnotationAttributes` instead of actual `Annotation` instances.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`MultiValueMap<String,Object>`	`getAllAnnotationAttributes(String annotationName)`	Retrieve all attributes of all annotations of the given type, if any (i.e.
`MultiValueMap<String,Object>`	`getAllAnnotationAttributes(String annotationName, boolean classValuesAsString)`	Retrieve all attributes of all annotations of the given type, if any (i.e.
`Set<MethodMetadata>`	`getAnnotatedMethods(String annotationName)`	Retrieve the method metadata for all methods that are annotated (or meta-annotated) with the given annotation type.
`Map<String,Object>`	`getAnnotationAttributes(String annotationName)`	Retrieve the attributes of the annotation of the given type, if any (i.e.
`Map<String,Object>`	`getAnnotationAttributes(String annotationName, boolean classValuesAsString)`	Retrieve the attributes of the annotation of the given type, if any (i.e.
`Set<String>`	`getAnnotationTypes()`	Get the fully qualified class names of all annotation types that are present on the underlying class.
`Set<String>`	`getMetaAnnotationTypes(String annotationName)`	Get the fully qualified class names of all meta-annotation types that are present on the given annotation type on the underlying class.
`boolean`	`hasAnnotatedMethods(String annotationName)`	Determine whether the underlying class has any methods that are annotated (or meta-annotated) with the given annotation type.
`boolean`	`hasAnnotation(String annotationName)`	Determine whether an annotation of the given type is present on the underlying class.
`boolean`	`hasMetaAnnotation(String annotationName)`	Determine whether the underlying class has an annotation that is itself annotated with the meta-annotation of the given type.
`boolean`	`isAnnotated(String annotationName)`	Determine whether the underlying element has an annotation or meta-annotation of the given type defined.

Methods inherited from class org.springframework.core.type.StandardClassMetadata
getClassName, getEnclosingClassName, getInterfaceNames, getIntrospectedClass, getMemberClassNames, getSuperClassName, hasEnclosingClass, hasSuperClass, isAbstract, isAnnotation, isConcrete, isFinal, isIndependent, isInterface

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.springframework.core.type.ClassMetadata
getClassName, getEnclosingClassName, getInterfaceNames, getMemberClassNames, getSuperClassName, hasEnclosingClass, hasSuperClass, isAbstract, isAnnotation, isConcrete, isFinal, isIndependent, isInterface

- Constructor Detail
  - StandardAnnotationMetadata
```
public StandardAnnotationMetadata(Class<?> introspectedClass)
```
    Create a new StandardAnnotationMetadata wrapper for the given Class.
    Parameters:
    introspectedClass - the Class to introspect
    See Also:
    StandardAnnotationMetadata(Class, boolean)
  - StandardAnnotationMetadata
```
public StandardAnnotationMetadata(Class<?> introspectedClass,
                                  boolean nestedAnnotationsAsMap)
```
    Create a new StandardAnnotationMetadata wrapper for the given Class, providing the option to return any nested annotations or annotation arrays in the form of AnnotationAttributes instead of actual Annotation instances.
    Parameters:
    introspectedClass - the Class to introspect
    nestedAnnotationsAsMap - return nested annotations and annotation arrays as AnnotationAttributes for compatibility with ASM-based AnnotationMetadata implementations
    Since:
    3.1.1
- Method Detail
  - getAnnotationTypes
```
public Set<String> getAnnotationTypes()
```
    Description copied from interface: AnnotationMetadata
    Get the fully qualified class names of all annotation types that are present on the underlying class.
    Specified by:
    getAnnotationTypes in interface AnnotationMetadata
    Returns:
    the annotation type names
  - getMetaAnnotationTypes
```
public Set<String> getMetaAnnotationTypes(String annotationName)
```
    Description copied from interface: AnnotationMetadata
    Get the fully qualified class names of all meta-annotation types that are present on the given annotation type on the underlying class.
    Specified by:
    getMetaAnnotationTypes in interface AnnotationMetadata
    Parameters:
    annotationName - the fully qualified class name of the meta-annotation type to look for
    Returns:
    the meta-annotation type names
  - hasAnnotation
```
public boolean hasAnnotation(String annotationName)
```
    Description copied from interface: AnnotationMetadata
    Determine whether an annotation of the given type is present on the underlying class.
    Specified by:
    hasAnnotation in interface AnnotationMetadata
    Parameters:
    annotationName - the fully qualified class name of the annotation type to look for
    Returns:
    true if a matching annotation is present
  - hasMetaAnnotation
```
public boolean hasMetaAnnotation(String annotationName)
```
    Description copied from interface: AnnotationMetadata
    Determine whether the underlying class has an annotation that is itself annotated with the meta-annotation of the given type.
    Specified by:
    hasMetaAnnotation in interface AnnotationMetadata
    Parameters:
    annotationName - the fully qualified class name of the meta-annotation type to look for
    Returns:
    true if a matching meta-annotation is present
  - isAnnotated
```
public boolean isAnnotated(String annotationName)
```
    Description copied from interface: AnnotatedTypeMetadata
    Determine whether the underlying element has an annotation or meta-annotation of the given type defined.
    If this method returns true, then AnnotatedTypeMetadata.getAnnotationAttributes(java.lang.String) will return a non-null Map.
    Specified by:
    isAnnotated in interface AnnotatedTypeMetadata
    Parameters:
    annotationName - the fully qualified class name of the annotation type to look for
    Returns:
    whether a matching annotation is defined
  - getAnnotationAttributes
```
public Map<String,Object> getAnnotationAttributes(String annotationName)
```
    Description copied from interface: AnnotatedTypeMetadata
    Retrieve the attributes of the annotation of the given type, if any (i.e. if defined on the underlying element, as direct annotation or meta-annotation), also taking attribute overrides on composed annotations into account.
    Specified by:
    getAnnotationAttributes in interface AnnotatedTypeMetadata
    Parameters:
    annotationName - the fully qualified class name of the annotation type to look for
    Returns:
    a Map of attributes, with the attribute name as key (e.g. "value") and the defined attribute value as Map value. This return value will be null if no matching annotation is defined.
  - getAnnotationAttributes
```
public Map<String,Object> getAnnotationAttributes(String annotationName,
                                                        boolean classValuesAsString)
```
    Description copied from interface: AnnotatedTypeMetadata
    Retrieve the attributes of the annotation of the given type, if any (i.e. if defined on the underlying element, as direct annotation or meta-annotation), also taking attribute overrides on composed annotations into account.
    Specified by:
    getAnnotationAttributes in interface AnnotatedTypeMetadata
    Parameters:
    annotationName - the fully qualified class name of the annotation type to look for
    classValuesAsString - whether to convert class references to String class names for exposure as values in the returned Map, instead of Class references which might potentially have to be loaded first
    Returns:
    a Map of attributes, with the attribute name as key (e.g. "value") and the defined attribute value as Map value. This return value will be null if no matching annotation is defined.
  - getAllAnnotationAttributes
```
public MultiValueMap<String,Object> getAllAnnotationAttributes(String annotationName)
```
    Description copied from interface: AnnotatedTypeMetadata
    Retrieve all attributes of all annotations of the given type, if any (i.e. if defined on the underlying element, as direct annotation or meta-annotation). Note that this variant does not take attribute overrides into account.
    Specified by:
    getAllAnnotationAttributes in interface AnnotatedTypeMetadata
    Parameters:
    annotationName - the fully qualified class name of the annotation type to look for
    Returns:
    a MultiMap of attributes, with the attribute name as key (e.g. "value") and a list of the defined attribute values as Map value. This return value will be null if no matching annotation is defined.
    See Also:
    AnnotatedTypeMetadata.getAllAnnotationAttributes(String, boolean)
  - getAllAnnotationAttributes
```
public MultiValueMap<String,Object> getAllAnnotationAttributes(String annotationName,
                                                                     boolean classValuesAsString)
```
    Description copied from interface: AnnotatedTypeMetadata
    Retrieve all attributes of all annotations of the given type, if any (i.e. if defined on the underlying element, as direct annotation or meta-annotation). Note that this variant does not take attribute overrides into account.
    Specified by:
    getAllAnnotationAttributes in interface AnnotatedTypeMetadata
    Parameters:
    annotationName - the fully qualified class name of the annotation type to look for
    classValuesAsString - whether to convert class references to String
    Returns:
    a MultiMap of attributes, with the attribute name as key (e.g. "value") and a list of the defined attribute values as Map value. This return value will be null if no matching annotation is defined.
    See Also:
    AnnotatedTypeMetadata.getAllAnnotationAttributes(String)
  - hasAnnotatedMethods
```
public boolean hasAnnotatedMethods(String annotationName)
```
    Description copied from interface: AnnotationMetadata
    Determine whether the underlying class has any methods that are annotated (or meta-annotated) with the given annotation type.
    Specified by:
    hasAnnotatedMethods in interface AnnotationMetadata
    Parameters:
    annotationName - the fully qualified class name of the annotation type to look for
  - getAnnotatedMethods
```
public Set<MethodMetadata> getAnnotatedMethods(String annotationName)
```
    Description copied from interface: AnnotationMetadata
    Retrieve the method metadata for all methods that are annotated (or meta-annotated) with the given annotation type.
    For any returned method, AnnotatedTypeMetadata.isAnnotated(java.lang.String) will return true for the given annotation type.
    Specified by:
    getAnnotatedMethods in interface AnnotationMetadata
    Parameters:
    annotationName - the fully qualified class name of the annotation type to look for
    Returns:
    a set of MethodMetadata for methods that have a matching annotation. The return value will be an empty set if no methods match the annotation type.

Class StandardAnnotationMetadata

Constructor Summary

Method Summary

Methods inherited from class org.springframework.core.type.StandardClassMetadata

Methods inherited from class java.lang.Object

Methods inherited from interface org.springframework.core.type.ClassMetadata

Constructor Detail

StandardAnnotationMetadata

StandardAnnotationMetadata

Method Detail

getAnnotationTypes

getMetaAnnotationTypes

hasAnnotation

hasMetaAnnotation

isAnnotated

getAnnotationAttributes

getAnnotationAttributes

getAllAnnotationAttributes

getAllAnnotationAttributes

hasAnnotatedMethods

getAnnotatedMethods