Package io.micronaut.runtime.context.scope.refresh

Class RefreshScope

java.lang.Object

io.micronaut.runtime.context.scope.refresh.RefreshScope

All Implemented Interfaces:

io.micronaut.context.event.ApplicationEventListener<RefreshEvent>, io.micronaut.context.LifeCycle<RefreshScope>, io.micronaut.context.scope.CustomScope<Refreshable>, io.micronaut.core.order.Ordered, Closeable, AutoCloseable, EventListener

@Singleton
@Requires(condition=RefreshScopeCondition.class)
public class RefreshScope
extends Object
implements io.micronaut.context.scope.CustomScope<Refreshable>, io.micronaut.context.LifeCycle<RefreshScope>, io.micronaut.context.event.ApplicationEventListener<RefreshEvent>, io.micronaut.core.order.Ordered

Implementation of Refreshable.

Since:

1.0

See Also:

• Refreshable
• RefreshEvent

Field Summary

Fields

Modifier and Type	Field	Description
static final int	POSITION

Fields inherited from interface io.micronaut.core.order.Ordered

HIGHEST_PRECEDENCE, LOWEST_PRECEDENCE

Constructor Summary

Constructors

Constructor	Description
RefreshScope(io.micronaut.context.BeanContext beanContext)

Method Summary

Modifier and Type	Method	Description
Class<Refreshable>	annotationType()
<T> Optional<io.micronaut.context.BeanRegistration<T>>	findBeanRegistration(T bean)
protected ReadWriteLock	getLock(Object object)
<T> T	getOrCreate(io.micronaut.context.scope.BeanCreationContext<T> creationContext)
int	getOrder()
boolean	isRunning()
void	onApplicationEvent(RefreshEvent event)
final void	onRefreshEvent(RefreshEvent event)	Handle a RefreshEvent synchronously.
<T> Optional<T>	remove(io.micronaut.inject.BeanIdentifier identifier)
RefreshScope	stop()

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.micronaut.context.event.ApplicationEventListener

supports

Methods inherited from interface io.micronaut.context.scope.CustomScope

findBeanRegistration

Methods inherited from interface io.micronaut.context.LifeCycle

close, refresh, start

Field Details

POSITION

public static final int POSITION

See Also:

• Constant Field Values

Constructor Details

RefreshScope

public RefreshScope(io.micronaut.context.BeanContext beanContext)

Parameters:

beanContext - The bean context to allow DI of beans annotated with @Inject

Method Details

isRunning

public boolean isRunning()

Specified by:

isRunning in interface io.micronaut.context.LifeCycle<RefreshScope>

annotationType

public Class<Refreshable> annotationType()

Specified by:

annotationType in interface io.micronaut.context.scope.CustomScope<Refreshable>

getOrCreate

public <T> T getOrCreate(io.micronaut.context.scope.BeanCreationContext<T> creationContext)

Specified by:

getOrCreate in interface io.micronaut.context.scope.CustomScope<Refreshable>

stop

public RefreshScope stop()

Specified by:

stop in interface io.micronaut.context.LifeCycle<RefreshScope>

remove

public <T> Optional<T> remove(io.micronaut.inject.BeanIdentifier identifier)

Specified by:

remove in interface io.micronaut.context.scope.CustomScope<Refreshable>

onApplicationEvent

public void onApplicationEvent(RefreshEvent event)

Specified by:

onApplicationEvent in interface io.micronaut.context.event.ApplicationEventListener<RefreshEvent>

onRefreshEvent

public final void onRefreshEvent(RefreshEvent event)

Handle a RefreshEvent synchronously. This method blocks unlike onApplicationEvent(RefreshEvent).

Parameters:

event - The event

getOrder

public int getOrder()

Specified by:

getOrder in interface io.micronaut.core.order.Ordered

findBeanRegistration

public <T>
Optional<io.micronaut.context.BeanRegistration<T>> findBeanRegistration(T bean)

Specified by:

findBeanRegistration in interface io.micronaut.context.scope.CustomScope<Refreshable>

getLock

protected ReadWriteLock getLock(Object object)

Parameters:

object - The bean

Returns:

The lock on the object