org.eclipse.sphinx.emf.validation

Class ValidationProblemMarkersChangeNotifier

java.lang.Object

org.eclipse.sphinx.emf.validation.ValidationProblemMarkersChangeNotifier

public final class ValidationProblemMarkersChangeNotifier
extends java.lang.Object

A singleton notifier that is responsible for firing validation problem markers changes to encapsulated listeners.

These listeners are must implement IValidationProblemMarkersChangeListener.

Field Summary

Fields

Modifier and Type	Field and Description
static ValidationProblemMarkersChangeNotifier	INSTANCE The singleton instance.
protected org.eclipse.core.runtime.ListenerList	listeners The list of validation problem markers change listeners.

Method Summary

Modifier and Type	Method and Description
void	addListener(IValidationProblemMarkersChangeListener listener) Adds the specified IValidationProblemMarkersChangeListener to the list of listeners managed by this notifier.
void	fireValidationProblemMarkersChanged(org.eclipse.emf.ecore.EObject eObject) Notifies encapsulated listeners that problem markers changed for the given object.
void	removeListener(IValidationProblemMarkersChangeListener listener) Removes the specified IValidationProblemMarkersChangeListener from the list of listeners managed by this notifier.

Methods inherited from class java.lang.Object

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

Field Detail

INSTANCE

public static ValidationProblemMarkersChangeNotifier INSTANCE

The singleton instance.

listeners

protected org.eclipse.core.runtime.ListenerList listeners

The list of validation problem markers change listeners.

Method Detail

addListener

public void addListener(IValidationProblemMarkersChangeListener listener)

Adds the specified IValidationProblemMarkersChangeListener to the list of listeners managed by this notifier.

Parameters:

listener - The listener to add.

removeListener

public void removeListener(IValidationProblemMarkersChangeListener listener)

Removes the specified IValidationProblemMarkersChangeListener from the list of listeners managed by this notifier.

Parameters:

listener - The listener to remove.

fireValidationProblemMarkersChanged

public void fireValidationProblemMarkersChanged(org.eclipse.emf.ecore.EObject eObject)

Notifies encapsulated listeners that problem markers changed for the given object.

Parameters:

eObject - The object for which attached problem markers changed.