org.springframework.beans

接口 BeanMetadataElement

所有已知子接口:

AnnotatedBeanDefinition, BeanDefinition, BeanReference, ComponentDefinition, DefaultsDefinition

所有已知实现类:

AbstractBeanDefinition, AbstractComponentDefinition, AliasDefinition, AnnotatedGenericBeanDefinition, AutowireCandidateQualifier, BeanComponentDefinition, BeanDefinitionHolder, BeanMetadataAttribute, BeanMetadataAttributeAccessor, ChildBeanDefinition, CompositeComponentDefinition, ConstructorArgumentValues.ValueHolder, DocumentDefaultsDefinition, GenericBeanDefinition, ImportDefinition, LookupOverride, ManagedArray, ManagedList, ManagedMap, ManagedProperties, ManagedSet, MethodOverride, PropertyValue, ReplaceOverride, RootBeanDefinition, RuntimeBeanNameReference, RuntimeBeanReference, TypedStringValue

public interface BeanMetadataElement

用于传送配置源对象的超级接口. Interface to be implemented by bean metadata elements that carry a configuration source object.

从以下版本开始:

2.0

作者:

Juergen Hoeller

方法概要

限定符和类型	方法和说明
Object	getSource() 获取源对象,可能返回null Return the configuration source Object for this metadata element (may be null).

方法详细资料

getSource

@Nullable
Object getSource()

获取源对象,可能返回null Return the configuration source Object for this metadata element (may be null).