类 InjectionMetadata
- java.lang.Object
- org.springframework.beans.factory.annotation.InjectionMetadata
public class InjectionMetadata extends Object
Internal class for managing injection metadata. Not intended for direct use in applications.Used by
AutowiredAnnotationBeanPostProcessor,CommonAnnotationBeanPostProcessorandPersistenceAnnotationBeanPostProcessor.- 从以下版本开始:
- 2.5
- 作者:
- Juergen Hoeller
嵌套类概要
嵌套类 修饰符和类型 类 说明 static classInjectionMetadata.InjectedElementA single injected element.
构造器概要
构造器 构造器 说明 InjectionMetadata(Class<?> targetClass, Collection<InjectionMetadata.InjectedElement> elements)
方法概要
所有方法 静态方法 实例方法 具体方法 修饰符和类型 方法 说明 voidcheckConfigMembers(RootBeanDefinition beanDefinition)voidclear(PropertyValues pvs)voidinject(Object target, String beanName, PropertyValues pvs)static booleanneedsRefresh(InjectionMetadata metadata, Class<?> clazz)
构造器详细资料
InjectionMetadata
public InjectionMetadata(Class<?> targetClass, Collection<InjectionMetadata.InjectedElement> elements)
方法详细资料
checkConfigMembers
public void checkConfigMembers(RootBeanDefinition beanDefinition)
inject
public void inject(Object target, String beanName, PropertyValues pvs) throws Throwable
- 抛出:
Throwable
clear
public void clear(PropertyValues pvs)
- 从以下版本开始:
- 3.2.13
needsRefresh
public static boolean needsRefresh(InjectionMetadata metadata, Class<?> clazz)