public interface DmtEventListener
DmtEventobjects about important changes in the tree. Events are generated after every successful DMT change, and also when sessions are opened or closed. If a
DmtSessionis opened in atomic mode, DMT events are only sent when the session is committed, when the changes are actually performed.
Dmt Event Listener services must have permission
for the nodes in the
newNodes property in the Dmt
|Modifier and Type||Field and Description|
A number of event types packed in a bitmap.
A number of names of principals.
A number of sub-tree top nodes that define the scope of the Dmt Event Listener.
|Modifier and Type||Method and Description|
static final java.lang.String FILTER_SUBTREE
static final java.lang.String FILTER_PRINCIPAL
Getrights. The type of this service property is
static final java.lang.String FILTER_EVENT
void changeOccurred(DmtEvent event)
DmtAdminuses this method to notify the registered listeners about the change. This method is called asynchronously from the actual event occurrence.
DmtEventdescribing the change in detail
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