org.springframework.beans.factory.wiring

类 BeanConfigurerSupport

java.lang.Object

org.springframework.beans.factory.wiring.BeanConfigurerSupport

所有已实现的接口:

Aware, BeanFactoryAware, DisposableBean, InitializingBean

public class BeanConfigurerSupport
extends Object
implements BeanFactoryAware, InitializingBean, DisposableBean

Convenient base class for bean configurers that can perform Dependency Injection on objects (however they may be created). Typically subclassed by AspectJ aspects.

Subclasses may also need a custom metadata resolution strategy, in the BeanWiringInfoResolver interface. The default implementation looks for a bean with the same name as the fully-qualified class name. (This is the default name of the bean in a Spring XML file if the 'id' attribute is not used.)

从以下版本开始:

2.0

作者:

Rob Harrop, Rod Johnson, Juergen Hoeller, Adrian Colyer

另请参阅:

setBeanWiringInfoResolver(org.springframework.beans.factory.wiring.BeanWiringInfoResolver), ClassNameBeanWiringInfoResolver

字段概要

字段

限定符和类型	字段和说明
protected Log	logger Logger available to subclasses

构造器概要

构造器

构造器和说明
BeanConfigurerSupport()

方法概要

限定符和类型	方法和说明
void	afterPropertiesSet() Check that a BeanFactory has been set.
void	configureBean(Object beanInstance) Configure the bean instance.
protected BeanWiringInfoResolver	createDefaultBeanWiringInfoResolver() Create the default BeanWiringInfoResolver to be used if none was specified explicitly.
void	destroy() Release references to the BeanFactory and BeanWiringInfoResolver when the container is destroyed.
void	setBeanFactory(BeanFactory beanFactory) Set the BeanFactory in which this aspect must configure beans.
void	setBeanWiringInfoResolver(BeanWiringInfoResolver beanWiringInfoResolver) Set the BeanWiringInfoResolver to use.

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

字段详细资料

logger

protected final Log logger

Logger available to subclasses

构造器详细资料

BeanConfigurerSupport

public BeanConfigurerSupport()

方法详细资料

setBeanWiringInfoResolver

public void setBeanWiringInfoResolver(BeanWiringInfoResolver beanWiringInfoResolver)

Set the BeanWiringInfoResolver to use.

The default behavior is to look for a bean with the same name as the class. As an alternative, consider using annotation-driven bean wiring.

另请参阅:

ClassNameBeanWiringInfoResolver, AnnotationBeanWiringInfoResolver

setBeanFactory

public void setBeanFactory(BeanFactory beanFactory)

Set the BeanFactory in which this aspect must configure beans.

指定者:

setBeanFactory 在接口中 BeanFactoryAware

参数:

beanFactory - owning BeanFactory (never null). The bean can immediately call methods on the factory.

另请参阅:

BeanInitializationException

createDefaultBeanWiringInfoResolver

@Nullable
protected BeanWiringInfoResolver createDefaultBeanWiringInfoResolver()

Create the default BeanWiringInfoResolver to be used if none was specified explicitly.

The default implementation builds a ClassNameBeanWiringInfoResolver.

返回:

the default BeanWiringInfoResolver (never null)

afterPropertiesSet

public void afterPropertiesSet()

Check that a BeanFactory has been set.

指定者:

afterPropertiesSet 在接口中 InitializingBean

destroy

public void destroy()

Release references to the BeanFactory and BeanWiringInfoResolver when the container is destroyed.

指定者:

destroy 在接口中 DisposableBean

configureBean

public void configureBean(Object beanInstance)

Configure the bean instance.

Subclasses can override this to provide custom configuration logic. Typically called by an aspect, for all bean instances matched by a pointcut.

参数:

beanInstance - the bean instance to configure (must not be null)