Summary: Inherited Fields | Ctors | Protected Methods | Inherited Methods | [Expand All]

Also: SpringBeans

public abstract class

FactoryBeanRegistrySupport

extends DefaultSingletonBeanRegistry

java.lang.Object
↳	org.springframework.core.SimpleAliasRegistry
	↳	org.springframework.beans.factory.support.DefaultSingletonBeanRegistry
		↳	org.springframework.beans.factory.support.FactoryBeanRegistrySupport

Known Direct Subclasses

AbstractBeanFactory

Known Indirect Subclasses

AbstractAutowireCapableBeanFactory, DefaultListableBeanFactory, XmlBeanFactory

Class Overview

Support base class for singleton registries which need to handle FactoryBean instances, integrated with DefaultSingletonBeanRegistry's singleton management.

Serves as base class for AbstractBeanFactory.

Summary

[Expand]

Inherited Fields

From class org.springframework.beans.factory.support.DefaultSingletonBeanRegistry

Public Constructors
	FactoryBeanRegistrySupport()

Protected Methods
AccessControlContext	getAccessControlContext() Returns the security context for this bean factory.
Object	getCachedObjectForFactoryBean(String beanName) Obtain an object to expose from the given FactoryBean, if available in cached form.
FactoryBean	getFactoryBean(String beanName, Object beanInstance) Get a FactoryBean for the given bean if possible.
Object	getObjectFromFactoryBean(FactoryBean factory, String beanName, boolean shouldPostProcess) Obtain an object to expose from the given FactoryBean.
Class	getTypeForFactoryBean(FactoryBean factoryBean) Determine the type for the given FactoryBean.
Object	postProcessObjectFromFactoryBean(Object object, String beanName) Post-process the given object that has been obtained from the FactoryBean.
void	removeSingleton(String beanName) Overridden to clear the FactoryBean object cache as well.

[Expand]

Inherited Methods

From class org.springframework.beans.factory.support.DefaultSingletonBeanRegistry

void	addSingleton(String beanName, Object singletonObject) Add the given singleton object to the singleton cache of this factory.
void	addSingletonFactory(String beanName, ObjectFactory singletonFactory) Add the given singleton factory for building the specified singleton if necessary.
void	afterSingletonCreation(String beanName) Callback after singleton creation.
void	beforeSingletonCreation(String beanName) Callback before singleton creation.
boolean	containsSingleton(String beanName) Check if this registry contains a singleton instance with the given name.
void	destroyBean(String beanName, DisposableBean bean) Destroy the given bean.
void	destroySingleton(String beanName) Destroy the given bean.
void	destroySingletons()
String[]	getDependenciesForBean(String beanName) Return the names of all beans that the specified bean depends on, if any.
String[]	getDependentBeans(String beanName) Return the names of all beans which depend on the specified bean, if any.
Object	getSingleton(String beanName, ObjectFactory singletonFactory) Return the (raw) singleton object registered under the given name, creating and registering a new one if none registered yet.
Object	getSingleton(String beanName, boolean allowEarlyReference) Return the (raw) singleton object registered under the given name.
Object	getSingleton(String beanName) Return the (raw) singleton object registered under the given name.
int	getSingletonCount() Return the number of singleton beans registered in this registry.
final Object	getSingletonMutex() Expose the singleton mutex to subclasses.
String[]	getSingletonNames() Return the names of singleton beans registered in this registry.
boolean	hasDependentBean(String beanName) Determine whether a dependent bean has been registered for the given name.
final boolean	isSingletonCurrentlyInCreation(String beanName) Return whether the specified singleton bean is currently in creation (within the entire factory).
void	onSuppressedException(Exception ex) Register an Exception that happened to get suppressed during the creation of a singleton bean instance, e.g.
void	registerContainedBean(String containedBeanName, String containingBeanName) Register a containment relationship between two beans, e.g.
void	registerDependentBean(String beanName, String dependentBeanName) Register a dependent bean for the given bean, to be destroyed before the given bean is destroyed.
void	registerDisposableBean(String beanName, DisposableBean bean) Add the given bean to the list of disposable beans in this registry.
void	registerSingleton(String beanName, Object singletonObject) Register the given existing object as singleton in the bean registry, under the given bean name.
void	removeSingleton(String beanName) Remove the bean with the given name from the singleton cache of this factory, to be able to clean up eager registration of a singleton if creation failed.

From class org.springframework.core.SimpleAliasRegistry

boolean	allowAliasOverriding() Return whether alias overriding is allowed.
String	canonicalName(String name) Determine the raw name, resolving aliases to canonical names.
void	checkForAliasCircle(String name, String alias) Check whether the given name points back to given alias as an alias in the other direction, catching a circular reference upfront and throwing a corresponding IllegalStateException.
String[]	getAliases(String name) Return the aliases for the given name, if defined.
boolean	isAlias(String name) Determine whether this given name is defines as an alias (as opposed to the name of an actually registered component).
void	registerAlias(String name, String alias) Given a name, register an alias for it.
void	removeAlias(String alias) Remove the specified alias from this registry.
void	resolveAliases(StringValueResolver valueResolver) Resolve all alias target names and aliases registered in this factory, applying the given StringValueResolver to them.

From class java.lang.Object

From interface org.springframework.beans.factory.config.SingletonBeanRegistry

From interface org.springframework.core.AliasRegistry

Public Constructors

public FactoryBeanRegistrySupport ()

Also: SpringBeans

Protected Methods

protected AccessControlContext getAccessControlContext ()

Also: SpringBeans

Returns the security context for this bean factory. If a security manager is set, interaction with the user code will be executed using the privileged of the security context returned by this method.

protected Object getCachedObjectForFactoryBean (String beanName)

Also: SpringBeans

Obtain an object to expose from the given FactoryBean, if available in cached form. Quick check for minimal synchronization.

Parameters

beanName	the name of the bean

Returns

the object obtained from the FactoryBean, or null if not available

protected FactoryBean getFactoryBean (String beanName, Object beanInstance)

Also: SpringBeans

Get a FactoryBean for the given bean if possible.

Parameters

beanName	the name of the bean
beanInstance	the corresponding bean instance

Returns

the bean instance as FactoryBean

Throws

BeansException	if the given bean cannot be exposed as a FactoryBean

protected Object getObjectFromFactoryBean (FactoryBean factory, String beanName, boolean shouldPostProcess)

Also: SpringBeans

Obtain an object to expose from the given FactoryBean.

Parameters

factory	the FactoryBean instance
beanName	the name of the bean
shouldPostProcess	whether the bean is subject for post-processing

Returns

the object obtained from the FactoryBean

Throws

BeanCreationException	if FactoryBean object creation failed

protected Class getTypeForFactoryBean (FactoryBean factoryBean)

Also: SpringBeans

Determine the type for the given FactoryBean.

Parameters

factoryBean	the FactoryBean instance to check

Returns

the FactoryBean's object type, or null if the type cannot be determined yet

protected Object postProcessObjectFromFactoryBean (Object object, String beanName)

Also: SpringBeans

Post-process the given object that has been obtained from the FactoryBean. The resulting object will get exposed for bean references.

The default implementation simply returns the given object as-is. Subclasses may override this, for example, to apply post-processors.

Parameters

object	the object obtained from the FactoryBean.
beanName	the name of the bean

Returns

the object to expose

Throws

BeansException	if any post-processing failed

protected void removeSingleton (String beanName)

Also: SpringBeans

Overridden to clear the FactoryBean object cache as well.

Parameters

beanName	the name of the bean

Interfaces

Classes

Exceptions

FactoryBeanRegistrySupport

Class Overview

Summary

Public Constructors

public FactoryBeanRegistrySupport ()

Protected Methods

protected AccessControlContext getAccessControlContext ()

See Also

protected Object getCachedObjectForFactoryBean (String beanName)

Parameters

Returns

protected FactoryBean getFactoryBean (String beanName, Object beanInstance)

Parameters

Returns

Throws

protected Object getObjectFromFactoryBean (FactoryBean factory, String beanName, boolean shouldPostProcess)

Parameters

Returns

Throws

See Also

protected Class getTypeForFactoryBean (FactoryBean factoryBean)

Parameters

Returns

protected Object postProcessObjectFromFactoryBean (Object object, String beanName)

Parameters

Returns

Throws

protected void removeSingleton (String beanName)

Parameters