wt.occurrence
Class OccurrenceEvent

java.lang.Object
  wt.events.KeyedEvent
      wt.occurrence.OccurrenceEvent

All Implemented Interfaces:

Serializable, wt.events.summary.SummarizedEvent

public class OccurrenceEvent
extends KeyedEvent
implements Serializable

This event is emitted by the StandardOccurrenceService.

Supported API: true

Extendable: false

See Also:

Serialized Form

Field Summary

static String

COPY_USES_OCCURRENCE A constant that defines an event marking the occurrance of copying a UsesOccurrence that is about to commense.

Method Summary

Methods inherited from class java.lang.Object

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

Field Detail

COPY_USES_OCCURRENCE

public static final String COPY_USES_OCCURRENCE

A constant that defines an event marking the occurrance of copying a UsesOccurrence that is about to commense. Listener's of this event can stipulate that preconditions have not been satisfied by means of throwing an exception which acts as a veto.

Supported API: true

See Also:

Constant Field Values