com.eteks.sweethome3d.model
Class CollectionChangeSupport<T>

java.lang.Object
  com.eteks.sweethome3d.model.CollectionChangeSupport<T>

public class CollectionChangeSupport<T>
extends Object

A helper class for CollectionListener management. T is the type of item stored in the collection.

Author:

Emmanuel Puybaret

Constructor Summary

CollectionChangeSupport(Object source)
Creates a collection change support.

Method Summary

void	addCollectionListener(CollectionListener<T> listener) Adds the listener in parameter to the list of listeners that may be notified.
void	fireCollectionChanged(T item, CollectionEvent.Type eventType) Fires a collection event about item.
void	fireCollectionChanged(T item, int index, CollectionEvent.Type eventType) Fires a collection event about item at a given index.
void	removeCollectionListener(CollectionListener<T> listener) Removes the listener in parameter to the list of listeners that may be notified.

Methods inherited from class java.lang.Object

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

Constructor Detail

CollectionChangeSupport

public CollectionChangeSupport(Object source)

Creates a collection change support.

Method Detail

addCollectionListener

public void addCollectionListener(CollectionListener<T> listener)

Adds the listener in parameter to the list of listeners that may be notified.

removeCollectionListener

public void removeCollectionListener(CollectionListener<T> listener)

Removes the listener in parameter to the list of listeners that may be notified.

fireCollectionChanged

public void fireCollectionChanged(T item,
                                  CollectionEvent.Type eventType)

Fires a collection event about item.

fireCollectionChanged

public void fireCollectionChanged(T item,
                                  int index,
                                  CollectionEvent.Type eventType)

Fires a collection event about item at a given index.