Package com.aspectran.core.component.bean.scope

Class AbstractScope

java.lang.Object

com.aspectran.core.component.bean.scope.AbstractScope

All Implemented Interfaces:

Scope, NonPersistent

Direct Known Subclasses:

RequestScope, SessionScope, SingletonScope

public abstract class AbstractScope
extends Object
implements Scope

Base class for Scope implementations.

Since:

2011. 3. 12.

Constructor Summary

Constructors

Constructor	Description
AbstractScope()

Method Summary

Modifier and Type	Method	Description
boolean	containsBeanRule(BeanRule beanRule)	Returns whether the bean rule exists in this scope.
void	destroy()	Destroy all scoped beans in this scope.
void	destroy(Object bean)	Destroy the bean that matches the given object in this scope.
BeanInstance	getBeanInstance(BeanRule beanRule)	Returns an instance of the bean that matches the given bean rule.
BeanRule	getBeanRuleByInstance(Object bean)	Returns the bean rule corresponding to the bean object.
protected Map<BeanRule,BeanInstance>	getScopedBeanInstances()
void	putBeanInstance(Activity activity, BeanRule beanRule, BeanInstance beanInstance)	Saves an instantiated bean with the given bean rule into the scope.

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.aspectran.core.component.bean.scope.Scope

getScopeLock, getScopeType

Constructor Details

AbstractScope

public AbstractScope()

Method Details

getScopedBeanInstances

protected Map<BeanRule,BeanInstance> getScopedBeanInstances()

getBeanInstance

public BeanInstance getBeanInstance(BeanRule beanRule)

Description copied from interface: Scope

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

Specified by:

getBeanInstance in interface Scope

Parameters:

beanRule - the bean rule of the bean to retrieve

Returns:

an instance of the bean

putBeanInstance

public void putBeanInstance(Activity activity,
 BeanRule beanRule,
 BeanInstance beanInstance)

Description copied from interface: Scope

Saves an instantiated bean with the given bean rule into the scope.

Specified by:

putBeanInstance in interface Scope

Parameters:

activity - the current activity

beanRule - the bean rule of the bean to save

beanInstance - an instance of the bean

getBeanRuleByInstance

public BeanRule getBeanRuleByInstance(Object bean)

Description copied from interface: Scope

Returns the bean rule corresponding to the bean object.

Specified by:

getBeanRuleByInstance in interface Scope

Parameters:

bean - the bean object to find

Returns:

the bean rule

containsBeanRule

public boolean containsBeanRule(BeanRule beanRule)

Description copied from interface: Scope

Returns whether the bean rule exists in this scope.

Specified by:

containsBeanRule in interface Scope

Parameters:

beanRule - the bean rule to find

Returns:

true if the bean rule exists in this scope, false otherwise

destroy

public void destroy(Object bean)
             throws Exception

Description copied from interface: Scope

Destroy the bean that matches the given object in this scope.

Specified by:

destroy in interface Scope

Parameters:

bean - the bean object to destroy

Throws:

Exception - if the bean cannot be destroyed

destroy

public void destroy()

Description copied from interface: Scope

Destroy all scoped beans in this scope.

Specified by:

destroy in interface Scope