类 AutowireCandidateQualifier
- java.lang.Object
- org.springframework.core.AttributeAccessorSupport
- org.springframework.beans.BeanMetadataAttributeAccessor
- org.springframework.beans.factory.support.AutowireCandidateQualifier
- 所有已实现的接口:
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.
构造器概要
构造器 构造器 说明 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.
方法概要
所有方法 实例方法 具体方法 修饰符和类型 方法 说明 StringgetTypeName()Retrieve the type name.从类继承的方法 org.springframework.beans.BeanMetadataAttributeAccessor
addMetadataAttribute, getAttribute, getMetadataAttribute, getSource, removeAttribute, setAttribute, setSource
从类继承的方法 org.springframework.core.AttributeAccessorSupport
attributeNames, copyAttributesFrom, equals, hasAttribute, hashCode
构造器详细资料
AutowireCandidateQualifier
public AutowireCandidateQualifier(Class<?> type)
Construct a qualifier to match against an annotation of the given type.- 参数:
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).
- 参数:
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.- 参数:
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).
- 参数:
typeName- the name of the annotation typevalue- the annotation value to match
方法详细资料
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.