Package org.jgrapes.core.internal

Class ComponentProxy

java.lang.Object

org.jgrapes.core.internal.ComponentVertex

org.jgrapes.core.internal.ComponentProxy

All Implemented Interfaces:

Iterable<ComponentType>, Channel, Eligible, Manager

public final class ComponentProxy
extends ComponentVertex

The ComponentProxy is a special ComponentVertex that references the object implementing the Component interface (instead of being its base class).

Nested Class Summary

Nested classes/interfaces inherited from interface org.jgrapes.core.Channel

Channel.Default

Field Summary

Fields inherited from interface org.jgrapes.core.Channel

BROADCAST, SELF

Method Summary

Modifier and Type	Method	Description
Channel	channel()	Returns the channel of the component managed by this manager.
ComponentType	component()	Returns the component represented by this node in the tree.
Object	defaultCriterion()	Return the object itself as value.
boolean	isEligibleFor(Object value)	Matches the object itself (using identity comparison) or the Channel class.

Methods inherited from class org.jgrapes.core.internal.ComponentVertex

activeEventPipeline, addHandler, attach, children, componentPath, componentVertex, detach, fire, initComponentsHandlers, iterator, name, newEventPipeline, newEventPipeline, parent, registerAsGenerator, root, setName, toString, unregisterAsGenerator

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Methods inherited from interface org.jgrapes.core.Manager

stream

Method Details

component

public ComponentType component()

Description copied from class: ComponentVertex

Returns the component represented by this node in the tree.

Specified by:

component in interface Manager

Specified by:

component in class ComponentVertex

Returns:

the component

channel

public Channel channel()

Description copied from interface: Manager

Returns the channel of the component managed by this manager.

Returns:

the channel that the component’s handlers listen on by default and that Manager.fire(Event, Channel...) sends the event to

defaultCriterion

public Object defaultCriterion()

Return the object itself as value.

Returns:

the criterion

isEligibleFor

public boolean isEligibleFor(Object value)

Matches the object itself (using identity comparison) or the Channel class.

Parameters:

value - the criterion

Returns:

true, if is eligible for

See Also:

• Channel.isEligibleFor(Object)