net.refractions.udig.tools.edit.support
Interface EditBlackboardListener

All Known Implementing Classes:

EditBlackboardAdapter

public interface EditBlackboardListener

Listens to a blackboard for events such as geometries being added or set and coordinates being moved, deleted, added, etc...

Since:

1.1.0

Author:

jones

Method Summary

void	batchChange(java.util.List<EditBlackboardEvent> e) Indicates that many changes have taken place on the EditBlackboard and all the changes have been batched into a list (in order of occurance) of events.
void	changed(EditBlackboardEvent e) Indicates that something on the EditBlackboard has changed.

Method Detail

changed

void changed(EditBlackboardEvent e)

Indicates that something on the EditBlackboard has changed. Event object has the details

Parameters:

e - details of the event.

batchChange

void batchChange(java.util.List<EditBlackboardEvent> e)

Indicates that many changes have taken place on the EditBlackboard and all the changes have been batched into a list (in order of occurance) of events.

Parameters:

e - events that have taken place. Events are ordered in order of occurance. The first event in the list was the first event to fire.