org.springframework.beans.factory.annotation

Class InjectionMetadata.InjectedElement

java.lang.Object

org.springframework.beans.factory.annotation.InjectionMetadata.InjectedElement

Direct Known Subclasses:

CommonAnnotationBeanPostProcessor.LookupElement

Enclosing class:

InjectionMetadata

public abstract static class InjectionMetadata.InjectedElement
extends Object

A single injected element.

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	isField
protected Member	member
protected PropertyDescriptor	pd
protected Boolean	skip

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	InjectedElement(Member member, PropertyDescriptor pd)

Method Summary

Modifier and Type	Method and Description
protected boolean	checkPropertySkipping(PropertyValues pvs) Check whether this injector's property needs to be skipped due to an explicit property value having been specified.
protected void	checkResourceType(Class<?> resourceType)
protected void	clearPropertySkipping(PropertyValues pvs) Clear property skipping for this element.
boolean	equals(Object other)
Member	getMember()
protected Object	getResourceToInject(Object target, String requestingBeanName) Either this or inject(java.lang.Object, java.lang.String, org.springframework.beans.PropertyValues) needs to be overridden.
protected Class<?>	getResourceType()
int	hashCode()
protected void	inject(Object target, String requestingBeanName, PropertyValues pvs) Either this or getResourceToInject(java.lang.Object, java.lang.String) needs to be overridden.
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

member

protected final Member member

isField

protected final boolean isField

pd

@Nullable
protected final PropertyDescriptor pd

skip

@Nullable
protected volatile Boolean skip

Constructor Detail

InjectedElement

protected InjectedElement(Member member,
                          @Nullable
                          PropertyDescriptor pd)

Method Detail

getMember

public final Member getMember()

getResourceType

protected final Class<?> getResourceType()

checkResourceType

protected final void checkResourceType(Class<?> resourceType)

inject

protected void inject(Object target,
                      @Nullable
                      String requestingBeanName,
                      @Nullable
                      PropertyValues pvs)
               throws Throwable

Either this or getResourceToInject(java.lang.Object, java.lang.String) needs to be overridden.

Throws:

Throwable

checkPropertySkipping

protected boolean checkPropertySkipping(@Nullable
                                        PropertyValues pvs)

Check whether this injector's property needs to be skipped due to an explicit property value having been specified. Also marks the affected property as processed for other processors to ignore it.

clearPropertySkipping

protected void clearPropertySkipping(@Nullable
                                     PropertyValues pvs)

Clear property skipping for this element.

Since:

3.2.13

getResourceToInject

@Nullable
protected Object getResourceToInject(Object target,
                                               @Nullable
                                               String requestingBeanName)

Either this or inject(java.lang.Object, java.lang.String, org.springframework.beans.PropertyValues) needs to be overridden.

equals

public boolean equals(@Nullable
                      Object other)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object