Package com.globalmentor.net

Interface ResourceListener

All Superinterfaces:

java.util.EventListener

public interface ResourceListener
extends java.util.EventListener

Indicates the implementing class can listen for events relating to resource additions, removals, and changes.

Author:

Garret Wilson

Method Summary

Modifier and Type	Method	Description
void	onResourceAdded(ResourceEvent resourceEvent)	Called when a resource is added.
void	onResourceMoved(ResourceEvent resourceEvent)	Called when a resource is renamed to a different referenceURI.
void	onResourceRemoved(ResourceEvent resourceEvent)	Called when a resource is removed.

Method Detail

onResourceAdded

void onResourceAdded(ResourceEvent resourceEvent)

Called when a resource is added. The URI of the added resource will be in getResoureURI(). The resource description may be in getResource(), and information about the parent resource may be in getParentResourceURI() and getParentResource(), depending on the implementing class.

Parameters:

resourceEvent - The event identifying the added resource.

See Also:

ResourceEvent.getResourceURI(), ResourceEvent.getResource()

onResourceRemoved

void onResourceRemoved(ResourceEvent resourceEvent)

Called when a resource is removed. The URI of the removed resource will be in getResoureURI(). The resource description may be in getResource(), and information about the parent resource may be in getParentResourceURI() and getParentResource(), depending on the implementing class.

Parameters:

resourceEvent - The event identifying the removed resource.

See Also:

ResourceEvent.getResourceURI(), ResourceEvent.getResource()

onResourceMoved

void onResourceMoved(ResourceEvent resourceEvent)

Called when a resource is renamed to a different referenceURI. The new URI of the renamed resource will be in getResoureURI(), and its resource description may be in getResource(), depending on the implementing class. The old URI of the renamed resource will be in getOldResourceURI, and its old resource description may be in getOldResource(), depending on the implementing class. Information about the new parent resource may be in getParentResourceURI() and getParentResource(), and information about the old parent resource may be in getOldParentResourceURI() and getOldParentResource(), depending on the implementing class.

Parameters:

resourceEvent - The event identifying the removed resource.

See Also:

ResourceEvent.getOldParentResourceURI(), ResourceEvent.getOldParentResource(), ResourceEvent.getOldResourceURI(), ResourceEvent.getOldResource(), ResourceEvent.getParentResourceURI(), ResourceEvent.getParentResource(), ResourceEvent.getResourceURI(), ResourceEvent.getResource()