Spring Framework

org.springframework.beans.factory.support
Class AutowireCandidateQualifier

java.lang.Object
  extended by org.springframework.core.AttributeAccessorSupport
      extended by org.springframework.beans.BeanMetadataAttributeAccessor
          extended by org.springframework.beans.factory.support.AutowireCandidateQualifier
All Implemented Interfaces:
java.io.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

Field Summary
static java.lang.String VALUE_KEY
           
 
Constructor Summary
AutowireCandidateQualifier(java.lang.Class type)
          Construct a qualifier to match against an annotation of the given type.
AutowireCandidateQualifier(java.lang.Class type, java.lang.Object value)
          Construct a qualifier to match against an annotation of the given type whose value attribute also matches the specified value.
AutowireCandidateQualifier(java.lang.String typeName)
          Construct a qualifier to match against an annotation of the given type name.
AutowireCandidateQualifier(java.lang.String typeName, java.lang.Object value)
          Construct a qualifier to match against an annotation of the given type name whose value attribute also matches the specified value.
 
Method Summary
 java.lang.String getTypeName()
          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
 
Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

VALUE_KEY

public static java.lang.String VALUE_KEY
Constructor Detail

AutowireCandidateQualifier

public AutowireCandidateQualifier(java.lang.Class type)
Construct a qualifier to match against an annotation of the given type.

Parameters:
type - the annotation type

AutowireCandidateQualifier

public AutowireCandidateQualifier(java.lang.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(java.lang.Class type,
                                  java.lang.Object value)
Construct a qualifier to match against an annotation of the given type whose value attribute also matches the specified value.

Parameters:
type - the annotation type
value - the annotation value to match

AutowireCandidateQualifier

public AutowireCandidateQualifier(java.lang.String typeName,
                                  java.lang.Object value)
Construct a qualifier to match against an annotation of the given type name whose value attribute 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 type
value - the annotation value to match
Method Detail

getTypeName

public java.lang.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.


Spring Framework