Class AutowireCandidateQualifier
- java.lang.Object
- org.springframework.core.AttributeAccessorSupport
- org.springframework.beans.BeanMetadataAttributeAccessor
- org.springframework.beans.factory.support.AutowireCandidateQualifier
- All Implemented Interfaces:
Serializable,BeanMetadataElement,AttributeAccessor
public class AutowireCandidateQualifier extends BeanMetadataAttributeAccessor
Qualifier for resolving autowire candidates. A bean definition that includes one or more such qualifiers enables fine-grained matching against annotations on a field or parameter to be autowired.- Since:
- 2.5
- Author:
- Mark Fisher, Juergen Hoeller
- See Also:
Qualifier, Serialized Form
Constructor Summary
Constructors Constructor Description AutowireCandidateQualifier(Class<?> type)Construct a qualifier to match against an annotation of the given type.AutowireCandidateQualifier(Class<?> type, Object value)Construct a qualifier to match against an annotation of the given type whosevalueattribute also matches the specified value.AutowireCandidateQualifier(String typeName)Construct a qualifier to match against an annotation of the given type name.AutowireCandidateQualifier(String typeName, Object value)Construct a qualifier to match against an annotation of the given type name whosevalueattribute also matches the specified value.
Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description StringgetTypeName()Retrieve the type name.Methods inherited from class org.springframework.beans.BeanMetadataAttributeAccessor
addMetadataAttribute, getAttribute, getMetadataAttribute, getSource, removeAttribute, setAttribute, setSource
Methods inherited from class org.springframework.core.AttributeAccessorSupport
attributeNames, copyAttributesFrom, equals, hasAttribute, hashCode
Field Detail
VALUE_KEY
public static final String VALUE_KEY
- See Also:
- Constant Field Values
Constructor Detail
AutowireCandidateQualifier
public AutowireCandidateQualifier(Class<?> type)
Construct a qualifier to match against an annotation of the given type.- Parameters:
type- the annotation type
AutowireCandidateQualifier
public AutowireCandidateQualifier(String typeName)
Construct a qualifier to match against an annotation of the given type name.The type name may match the fully-qualified class name of the annotation or the short class name (without the package).
- Parameters:
typeName- the name of the annotation type
AutowireCandidateQualifier
public AutowireCandidateQualifier(Class<?> type, Object value)
Construct a qualifier to match against an annotation of the given type whosevalueattribute also matches the specified value.- Parameters:
type- the annotation typevalue- the annotation value to match
AutowireCandidateQualifier
public AutowireCandidateQualifier(String typeName, Object value)
Construct a qualifier to match against an annotation of the given type name whosevalueattribute also matches the specified value.The type name may match the fully-qualified class name of the annotation or the short class name (without the package).
- Parameters:
typeName- the name of the annotation typevalue- the annotation value to match
Method Detail
getTypeName
public String getTypeName()
Retrieve the type name. This value will be the same as the type name provided to the constructor or the fully-qualified class name if a Class instance was provided to the constructor.