fr.inria.atlanmod.neoemf.io

Class AbstractInputNotifier<T extends InputHandler>

java.lang.Object

fr.inria.atlanmod.neoemf.io.AbstractInputNotifier<T>

Type Parameters:

T - the type of the notified InputHandler

All Implemented Interfaces:

InputNotifier<T>

Direct Known Subclasses:

AbstractReader, PersistenceNotifier

@ParametersAreNonnullByDefault
public abstract class AbstractInputNotifier<T extends InputHandler>
extends Object
implements InputNotifier<T>

An abstract InputNotifier that provides overall behavior for the management of handlers.

Constructor Summary

Constructors

Constructor and Description
AbstractInputNotifier() Constructs a new AbstractInputNotifier.

Method Summary

Modifier and Type	Method and Description
void	addHandler(T handler) Adds an InputHandler that will be notified.
Iterable<T>	getHandlers() Returns all registered handlers.
boolean	hasHandler() Defines if this notifier has at least one InputHandler to notify.

Methods inherited from class java.lang.Object

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

Methods inherited from interface fr.inria.atlanmod.neoemf.io.InputNotifier

notifyAttribute, notifyCharacters, notifyEndDocument, notifyEndElement, notifyReference, notifyStartDocument, notifyStartElement

Constructor Detail

AbstractInputNotifier

public AbstractInputNotifier()

Constructs a new AbstractInputNotifier.

Method Detail

addHandler

public void addHandler(T handler)

Adds an InputHandler that will be notified.

If the handler is null, it will be ignored.

Specified by:

addHandler in interface InputNotifier<T extends InputHandler>

Parameters:

handler - the handler to add

hasHandler

public boolean hasHandler()

Description copied from interface: InputNotifier

Defines if this notifier has at least one InputHandler to notify.

Specified by:

hasHandler in interface InputNotifier<T extends InputHandler>

Returns:

true if this notifier has at least one handler to notify.

getHandlers

public Iterable<T> getHandlers()

Description copied from interface: InputNotifier

Returns all registered handlers.

Specified by:

getHandlers in interface InputNotifier<T extends InputHandler>

Returns:

an immutable collection