com.canto.cumulus.events

Interface CollectionListener<_Source>

All Superinterfaces:

BaseEventListener<_Source>, java.util.EventListener

public interface CollectionListener<_Source>
extends BaseEventListener<_Source>

The listener interface for collection-related events. Use ItemCollection.addCollectionListener(CollectionListener), ItemCollection.addGlobalCollectionListener(CollectionListener), (CollectionListener), or MultiItemCollection.addGlobalCollectionListener(CollectionListener) to add such a listener.

Since:

8.0

Method Summary

Methods

Modifier and Type	Method and Description
void	collectionCatalogAdded(CollectionCatalogEventObject<_Source> event) Callback method that gets called when a catalog was added to the collection.
void	collectionCatalogRemoved(CollectionCatalogEventObject<_Source> event) Callback method that gets called when a catalog was removed from the collection.
void	collectionContentChanged(CollectionContentChangedEventObject<_Source> event) Callback method that gets called when the contents of the collection has changed completely.
void	collectionItemAdded(CollectionItemAddedEventObject<_Source> event) Callback method that gets called when an item was added to the collection.
void	collectionItemDeleted(CollectionItemDeletedEventObject<_Source> event) Callback method that gets called when an item of the collection was deleted.
void	collectionItemUpdated(CollectionItemUpdatedEventObject<_Source> event) Callback method that gets called when an item of the collection was updated.
void	collectionSortingChanged(CollectionSortingChangedEventObject<_Source> event) Callback method that gets called when the collection has changed it's sorting state.

Method Detail

collectionItemAdded

void collectionItemAdded(CollectionItemAddedEventObject<_Source> event)

Callback method that gets called when an item was added to the collection.

Parameters:

event - The information about the collection and the item.

collectionItemUpdated

void collectionItemUpdated(CollectionItemUpdatedEventObject<_Source> event)

Callback method that gets called when an item of the collection was updated.

Parameters:

event - The information about the collection and the item.

collectionItemDeleted

void collectionItemDeleted(CollectionItemDeletedEventObject<_Source> event)

Callback method that gets called when an item of the collection was deleted.

Parameters:

event - The information about the collection and the item.

collectionContentChanged

void collectionContentChanged(CollectionContentChangedEventObject<_Source> event)

Callback method that gets called when the contents of the collection has changed completely.

Parameters:

event - The information about the collection.

collectionSortingChanged

void collectionSortingChanged(CollectionSortingChangedEventObject<_Source> event)

Callback method that gets called when the collection has changed it's sorting state.

Parameters:

event - The information about the collection and teh sorting state.

collectionCatalogAdded

void collectionCatalogAdded(CollectionCatalogEventObject<_Source> event)

Callback method that gets called when a catalog was added to the collection.

Parameters:

event - The information about the collection and the catalog being added.

collectionCatalogRemoved

void collectionCatalogRemoved(CollectionCatalogEventObject<_Source> event)

Callback method that gets called when a catalog was removed from the collection.

Parameters:

event - The information about the collection and the catalog being removed.