Package com.aspectran.core.component.bean

Class DefaultBeanRegistry

java.lang.Object

com.aspectran.core.component.AbstractComponent

com.aspectran.core.component.bean.DefaultBeanRegistry

All Implemented Interfaces:

BeanRegistry, Component

public class DefaultBeanRegistry
extends AbstractComponent

The Class DefaultBeanRegistry.

Created: 2009. 03. 09 PM 23:48:09

Constructor Summary

Constructors

Constructor	Description
DefaultBeanRegistry(ActivityContext context, BeanRuleRegistry beanRuleRegistry)

Method Summary

Modifier and Type	Method	Description
boolean	containsBean(Class<?> type)	Return whether a bean with the specified object type is present.
boolean	containsBean(Class<?> type, String id)	Returns whether the bean corresponding to the specified object type and ID exists.
boolean	containsBean(String id)	Return whether a bean with the specified id is present.
protected Object	createBean(BeanRule beanRule)
protected Object	createBean(BeanRule beanRule, Scope scope)
void	destroySingleton(Object bean)
protected void	doDestroy()
protected void	doInitialize()
Collection<Class<?>>	findConfigBeanClassesWithAnnotation(Class<? extends Annotation> annotationType)
protected ActivityContext	getActivityContext()
protected <V> V	getBean(BeanRule beanRule)
<V> V	getBean(Class<V> type)	Returns the bean instance that uniquely matches the given object type.
<V> V	getBean(Class<V> type, String id)	Returns an instance of the bean that matches the given object type.
<V> V	getBean(String id)	Returns an instance of the bean that matches the given id.
protected BeanRuleRegistry	getBeanRuleRegistry()
<V> V[]	getBeansOfType(Class<V> type)
protected Object	getFactoryProducedObject(BeanRule beanRule, Object bean)
<V> V	getPrototypeScopeBean(BeanRule beanRule)
boolean	hasSingleton(Class<?> type)
boolean	hasSingleton(Class<?> type, String id)
boolean	hasSingleton(Object bean)

Methods inherited from class com.aspectran.core.component.AbstractComponent

destroy, getComponentName, initialize, isAvailable, isDestroyed, isDestroying, isInitialized

Methods inherited from class java.lang.Object

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

Constructor Details

DefaultBeanRegistry

public DefaultBeanRegistry(ActivityContext context,
 BeanRuleRegistry beanRuleRegistry)

Method Details

getBean

public <V> V getBean(@NonNull
 String id)

Description copied from interface: BeanRegistry

Returns an instance of the bean that matches the given id.

Type Parameters:

V - the type of bean object retrieved

Parameters:

id - the id of the bean to retrieve

Returns:

an instance of the bean

getBean

public <V> V getBean(@NonNull
 Class<V> type)

Description copied from interface: BeanRegistry

Returns the bean instance that uniquely matches the given object type.

Type Parameters:

V - the type of bean object retrieved

Parameters:

type - the type the bean must match; can be an interface or superclass

Returns:

an instance of the bean

getBean

public <V> V getBean(@NonNull
 Class<V> type,
 @Nullable
 String id)

Description copied from interface: BeanRegistry

Returns an instance of the bean that matches the given object type. If more than one matching bean is found, we pick a bean that matches the given id.

Type Parameters:

V - the type of bean object retrieved

Parameters:

type - type the bean must match; can be an interface or superclass

id - the id of the bean to retrieve

Returns:

an instance of the bean

getBeansOfType

public <V> V[] getBeansOfType(@NonNull
 Class<V> type)

containsBean

public boolean containsBean(@NonNull
 String id)

Description copied from interface: BeanRegistry

Return whether a bean with the specified id is present.

Parameters:

id - the id of the bean to query

Returns:

whether a bean with the specified id is present

containsBean

public boolean containsBean(@NonNull
 Class<?> type)

Description copied from interface: BeanRegistry

Return whether a bean with the specified object type is present.

Parameters:

type - the object type of the bean to query

Returns:

whether a bean with the specified type is present

containsBean

public boolean containsBean(@NonNull
 Class<?> type,
 @Nullable
 String id)

Description copied from interface: BeanRegistry

Returns whether the bean corresponding to the specified object type and ID exists.

Parameters:

type - the object type of the bean to query

id - the id of the bean to query

Returns:

whether a bean with the specified type is present

findConfigBeanClassesWithAnnotation

public Collection<Class<?>> findConfigBeanClassesWithAnnotation(Class<? extends Annotation> annotationType)

getBeanRuleRegistry

protected BeanRuleRegistry getBeanRuleRegistry()

getBean

protected <V> V getBean(@NonNull
 BeanRule beanRule)

getPrototypeScopeBean

public <V> V getPrototypeScopeBean(BeanRule beanRule)

Specified by:

getPrototypeScopeBean in interface BeanRegistry

hasSingleton

public boolean hasSingleton(Object bean)

Specified by:

hasSingleton in interface BeanRegistry

hasSingleton

public boolean hasSingleton(@NonNull
 Class<?> type)

Specified by:

hasSingleton in interface BeanRegistry

hasSingleton

public boolean hasSingleton(@NonNull
 Class<?> type,
 @Nullable
 String id)

Specified by:

hasSingleton in interface BeanRegistry

destroySingleton

public void destroySingleton(Object bean)
                      throws Exception

Specified by:

destroySingleton in interface BeanRegistry

Throws:

Exception

doInitialize

protected void doInitialize()
                     throws Exception

Specified by:

doInitialize in class AbstractComponent

Throws:

Exception

doDestroy

protected void doDestroy()
                  throws Exception

Specified by:

doDestroy in class AbstractComponent

Throws:

Exception

getActivityContext

protected ActivityContext getActivityContext()

createBean

protected Object createBean(BeanRule beanRule)

createBean

protected Object createBean(@NonNull
 BeanRule beanRule,
 Scope scope)

getFactoryProducedObject

protected Object getFactoryProducedObject(@NonNull
 BeanRule beanRule,
 Object bean)